Fire Tube Steam Boiler Merk WinsKetel

Winsketel Boiler berbahan bakar gas (berbahan bakar minyak) adalah boiler tabung api back horizontal horisontal dengan desain tiga lintasan. Itu menggunakan ulir tabung ulir untuk transfer panas dan mengelola untuk mencapai efisiensi termal hingga 93%. Ini adalah jenis peralatan pemanas yang aman dan efisiensi tinggi dengan sistem kontrol otomatis penuh. Ini biasanya cocok untuk kapasitas 0,1ton / jam hingga 20ton / jam , gunakan semua jenis bahan bakar gas dan minyak, seperti gas alam, lpg, lng, cng, gas kota, biogas, minyak diesel, minyak berat, bahan bakar ganda, dll.

Catatan: Konversi unit ketel kasar: 1000kg = 1ton = 700kw = 0.7mw = 64hp = 71bhp = 600000kcal = 2.000.000btu

Karakteristik Boiler:

1. 99% Transfer panas efisien tinggi, pembakaran bahan bakar cukup, konservasi energi dan perlindungan lingkungan.

2. Mengadopsi teknologi terbaru internasional untuk desain ruang pembakaran volume besar, dengan pembakar merek kelas dunia

3. Desain tungku bergelombang, meningkatkan area perpindahan panas dan efisiensi termal, mencegah retak tungku boiler.

4. Menggunakan tabung bergelombang spiral, efisiensi perpindahan panas lebih tinggi dan menghilangkan bahaya retak las yang tersembunyi

5. Struktur wet-back yang diadopsi yang dapat mengurangi tingkat kesalahan dan biaya perawatan

6. Dilengkapi dengan perangkat perlindungan untuk mencegah pemanasan berlebih, tekanan berlebih, kekurangan air, deteksi kebocoran, nyala api

Aplikasi:

Boiler seriIDM-Winsketel Boiler, banyak digunakan untuk produksi dan pemrosesan industri, seperti pabrik Minuman, pabrik tekstil, industri pengolahan makanan, pabrik pakan, kilang, pabrik beras, pabrik gula, industri pengolahan kayu, pabrik garmen, pabrik kertas, dll. Boiler air panas banyak digunakan di rumah sakit, hotel, sekolah, rumah kaca, dll.

Kami menyediakan berbagai model Boiler Industri untuk memenuhi persyaratan sebagian besar produksi industri, Boiler Uap, Boiler Air Panas, Boiler Minyak Termal, Boiler Tabung Api / Air, Boiler Horisontal & Vertikal. Didukung oleh: Gas / Minyak / Bahan bakar ganda; Batubara / Kayu / Biomassa / Goni / Bagas / Kerang / Keripik / Bahan Bakar Padat, Listrik, dll.

Ruang asap boiler mengadopsi struktur basah-air yang didinginkan dengan butt weld, desain keseluruhan jaket air 100%, dan gas buang suhu tinggi adalah paket ruang air, yang merupakan pilihan yang baik untuk menyelesaikan pendinginan dan penyegelan ruangan asap. Desain ini menghindari pekerjaan pemeliharaan yang sering dari kotak asap depan dan belakang, dan sangat mengurangi kecelakaan boiler dan beban kerja perawatan untuk membuat boiler berjalan lebih aman dan dapat diandalkan.

Sebuah. Ini mengadopsi tiga struktur lulus, gas pembakaran panas melewati panjang, tabung berdiameter kecil tiga kali, menyerap panas sebanyak mungkin;

b. Desain ruang bakar kapasitas besar (tungku) memastikan bahan bakar sepenuhnya terbakar, dan asap menyebar merata ke emisi NOX hingga 35-200mg / m³, bersih dan ramah lingkungan.

Aplikasi:

• Industri tekstil
• Pemanas sentral
• Pabrik Makanan
• Pembangkit listrik
• Industri kimia
• Pemulihan Panas Limbah
• Pabrik Blok AAC
• Hotel & Resor
• CHP
• Lain

Pilih boiler: Ada lebih banyak variasi model boiler untuk dipilih, tanyakan yang Anda inginkan.
Diskusi teknis: Tawarkan rencana sistem boiler profesional untuk Anda pilih
Kunjungan pabrik: Sambut hangat semua pelanggan yang datang untuk mengunjungi basis produksi.
Tanyakan sekarang:  Diketahui tentang persyaratan boiler untuk proyek Anda, Email kami kapan saja : ratman@indira.co.id

Jasa Perawatan dan Cleaning Boiler Terbaik

PT Indira Dwi Mitra Specialist Jasa Cleaning Boiler

Pemeliharaan tahunan dan pemeriksaan kualitas air bulanan dapat mencegah kerusakan dini dan potensi kerusakan yang disebabkan oleh kualitas air yang buruk, kebocoran atau tekanan air. Fungsionalitas boiler dapat dengan mudah dikompromikan dan dampaknya pada efisiensi energi dapat menjadi pengeluaran yang besar bagi pengguna akhir.

Itu menimbulkan pertanyaan … apa praktik terbaik untuk menjaga boiler Anda beroperasi dalam kondisi puncak? Tim kami telah mencantumkan 8 langkah perawatan tahunan boiler yang dapat membantu menjaga efisiensi energi dan berpotensi memperpanjang umur peralatan Anda.

1. Ganti semua bagian yang terkena dampak keausan, setiap tahun!

Kit pemeliharaan tahunan Anda harus mencakup semua bagian yang perlu diganti, termasuk gasket untuk menyegel kembali penutup inspeksi pembakaran yang dilepas untuk membersihkanLorong api

2. Periksa Lorong api dan pipa penghatar panas panas

Setelah 2.500 jam operasi, atau setidaknya setahun sekali, Anda harus memeriksa sisi api dari penghatar /penukar panas. Anda dapat mengakses fire tube dengan melepas penutup inspeksi. Setiap pengotoran kerak  api harus dihilangkan dengan menggunakan alat cemical pembersih  dan air yang mencuci permukaan pipa  api. Lapisan tipis  chemical minyak mineral dapat digunakan pada Steam Drump body boiler untuk membantu meminimalkan potensi pengotoran di antara pemeriksaan pemeliharaan tahunan. Pastikan tidak ada puing yang lepas dan jatuh ke dasar, berpotensi menyumbat jalur udara dan jalur air.

3. Lepaskan Burner dan cuci hingga bersih dan bersihkan saringan

Ini harus dilakukan bahkan jika pembakar tampak bersih. Setelah mencuci Burner ; pasang kembali dan gunakan opsi tes blower  untuk meniup burner. JANGAN nyalakan burner saat basah.

4. Ganti pemantik , batang api dan gasket

Bagian-bagian ini harus dimasukkan dalam kit pemeliharaan Anda. Penting agar Anda TIDAK menggunakan kembali gasket lama.

5. Pilih pengolahan air yang  tepat  untuk mencegah kerak

Skala sisi air setara dengan memiliki lapisan tipis isolasi antara gas tungku dan air boiler. Ini dapat menurunkan efisiensi boiler sebanyak 12% – 21%.

6. Nyalakan kembali peralatan dan sesuaikan pembakaran menggunakan penganalisis yang dikalibrasi

Manometer tabung air akan diperlukan untuk memeriksa pembacaan draft yang tepat.

7. Periksa sambungan listrik dari korosi

Condensa tion  dapat menyebabkan korosi pada sambungan listrik dari boiler. Jika sekring terbukti rusak atau bermasalah, ganti, dan uji unit. Penting juga untuk memastikan bahwa sambungan listriknya kencang.

8. Bersihkan perangkap kondensat

Sekali lagi, kondensat yang dihasilkan oleh kondensasi boiler gas alam bersifat korosif. Perangkap kondensat harus dibersihkan setiap tahun, dan diperiksa apakah ada potensi kebocoran.

Pt Indira Dwi Mitratidak  hanya menganjurkan agar pemeliharaan tahunan dilakukan untuk semua peralatan pemanas, tetapi kami juga dapat memberi Anda alat yang tepat untuk kinerja terbaik. Program Pelatihan dan Pendidikan kami  menyediakan layanan bernilai tambah dalam lingkungan belajar langsung. Tim layanan PK dipersenjatai dengan keterampilan dan pengetahuan yang tepat untuk menjaga boiler PK beroperasi dalam kondisi terbaik.

Jasa Pengantian Pipa Bakar Boiler Semua Merk

Penggantian Pipa bakar boiler & penggantian sel tabung untuk boiler dari semua ukuran.

PT IDM berspesialisasi dalam pemasangan kembali boiler firetube, boiler watertube, pre-heaters, penukar panas dan bejana tekan lainnya. Tabung boiler harus mampu bertahan pada suhu yang sangat tinggi, tekanan, dan fluktuasi permintaan yang berpotensi besar tergantung pada aplikasi. Penggantian pipa bakar dan penggantian tabung boiler dapat memperpanjang umur boiler, dan menyelamatkan tabung dari kerusakan karena penumpukan endapan lumpur dan keretakan skala.

Pemasangan ulang pipadan tabung  boiler dapat diselesaikan oleh tenaga ahli kami di tempat di fasilitas Anda, atau bengkel reparasi atau sesuai kebutuhan. PT IDM juga menyediakan sejumlah besar boiler baru fabrikasi darurat untuk menambah kapasitas produksi

Boiler dan peralatan bantu harus diperiksa secara profesional setiap tahun. Hubungi PT IDM untuk informasi tentang kontrak layanan dan pemeliharaan peralatan tahunan kami. Pemeriksaan terjadwal dan pemeliharaan boiler yang tepat dapat meningkatkan efisiensi, dan mencegah gangguan dalam produksi yang tidak terduga dan  biaya mahal.

PT IDM dapat memasang kembali boiler oleh semua produsen terkemuka seperti Cleaver Books, Hurst omnical standar kessel dan Johnston Boiler, mengembalikannya ke spesifikasi pabrik. Kami juga menawarkan pipa  khusus standar germany merk benteleratau mannesmann  tube boiler, perbaikan lembaran plat tabung retak dan penggantian tabung lorong api . Kami menyediakan pengelasan khusus di workshop atau di tempat, dan menawarkan inventaris lengkap tabung boiler pengganti dalam semua ukuran, ketebalan, dan bahan, seperti:

Proses retubing boiler PT IDM meliputi:

Inspeksi – PT IDM memeriksa secara visual setiap boiler, dan melakukan pengujian NDT sesuai kebutuhan. Kami menggunakan pengujian penetran pewarna untuk mengekspos area perengkahan tabung ketel.
Boiler Tube Extraction – tabung boiler lama dihilangkan bersama dengan ujung tabung. Setiap celah lembaran tabung kecil kemudian diperbaiki dengan spesifikasi kode ASME.
Instalasi Tabung Boiler – tabung boiler baru (diproduksi untuk memenuhi atau melampaui spesifikasi) dipasang, digulung, manik-manik, dan kadang-kadang dilas (dalam hot pass).

Pengujian Boiler & QC – PT IDM melakukan hidro-uji terhadap boiler, disaksikan oleh agen inspeksi resmi kami. Ketel kemudian ditutup dan disiapkan untuk api menggunakan semua gasket baru. Kami secara visual memeriksa skala dan cocok selama fase ini. PT IDM dapat memberikan pengujian ketebalan ultrasonik, atau boroscope bagian dalam tabung boiler fire tube maupun watertube sesuai kebutuhan. Kami juga dapat menangani perbaikan gas burber untuk mengakses poin, nozel dan peralatan terkait lainnya.

Dokumentasi – PT IDM menyediakan semua formulir perbaikan yang telah dilengkapi untuk diserahkan kepada dewan nasional Disnaker  & badan pengatur lainnya yang berlaku.

Apakah dilakukan di workshop atau di lokasi, PT IDM memiliki semua peralatan retubing yang diperlukan untuk menangani penggantian tabung boiler, termasuk:

• las argon pipa tabung
• Pemotong tabung & pipa
• Pelumas tabung
• Kopling ekstensi & sambungan universal
• Kit pembersih lubang gerinda dan kursi
• Kit pemoles ujung tabung

Perpanjang umur boiler Anda:

plate Tabung adalah jantung dari setiap unit boiler. Deaeration dan pengolahan air yang tidak tepat dapat secara signifikan mempengaruhi umur tabung. Selain itu, penggantian tabung seringkali dapat mengindikasikan masalah kualitas air yang perlu ditangani.

Retubing dapat meningkatkan umur unit selama bertahun-tahun. Jika Anda mengalami skala yang berlebihan atau kebocoran sistem, PT IDM dapat membantu Anda menentukan apakah penggantian tabung adalah pilihan terbaik, atau apakah sudah waktunya mengganti / meningkatkan ketel uap Anda.

• Penskalaan berlebih melekat pada tabung
• Tabung menjadi berlubang (lubang yang disebabkan oleh oksigenasi, perawatan kimia air yang berlebihan, tekanan atau tekanan, dll.)
• Tabung terus bocor pada tabung setelah beberapa upaya untuk menggulungnya

Kami memiliki kru  tenaga ahli berpengalaman yang siap membantu di mana saja di seluruh wilayah untuk pelayanan phone service 24 jam

Boiler Omnical  pipe leakage requires a long time and expensive maintenance costs

Abstract. Service Omnical Boiler pipe leakage requires a long time and expensive maintenance costs
the improvement. The generating unit must also be shutdown in its repair Service Omnical Boiler . So that the pipe failure The boiler must be able to be overcome immediately and prevented so that it does not happen. For that it is necessary  known cause of boiler pipe leakage.

Tests conducted include visual observations, tensile tests,composition test, hard test and microstructure. From research on leakage boiler waterwall pipes,it was concluded that the leaky waterwall boiler pipe was caused by oxidation corrosion. In 2019predicted thickness of boiler waterwall pipes stay 71% of the initial thickness, so it needs to be prepared immediatelyfor retubing.Keywords: leakage, pipes, boilers, oxidation.

1. Introduction
1.1 Background
A steam power plant with a capacity of 65 MW has a boiler leak at waterwall pipe. This incident caused the shutdown of the generating unit. These leaks in addition causing looses on the boiler and can endanger the boiler pipes around it. Looses on boiler in the form of wasteful use of water but the resulting steam output is not comparable. Boiler pipe around the location of the leak can also be damaged due to bursts of water from a leaky pipe can hit the pipes around it.

Service Omnical Boiler Failure on the boiler pipe becomes a big problem because it requires a long time and the cost of repairs is expensive, even though the pipe that fails is only one piece. Based on the location of failure, the waterwall pipe occupies the second position that often fails after super heater pipes

[1]. Long time and expensive repair costs caused the incident leakage in boiler pipes must be addressed immediately.

1.2 Formulation of Problems and Research Objectives In this paper, the formulation of the problem taken is how to find out the cause of failure PLTU boiler waterwall pipe material and what recommendations are proposed to minimize and prevent similar failures the next time. The purpose of this study is to find out the cause of failure of PLTU boiler waterwall pipes and to find out recommendations repair / prevention.

1.3 Research Methodology
The object of this study is the PLTU boiler waterwall pipe with a capacity of 65 MW. TimeTh e sampling of this research was in February 2016. Sampling was carried out by cutting a 50 cm boiler waterwall pipe then the cut pipe section is welded with a pipe new so it can be operated. This piece of boiler waterwall pipe will be used as research sample. The instruments in this study were several testing machines, including machines spectometry, tensile testing machines, micro structure testing machines, hard testing machines, and others. Some Tests carried out are run out measurements, composition tests, tensile tests, and microstructure tests.

1.4.1 Literature Review Service Omnical Boiler 
Several studies related to the failure of the boiler pipe have been conducted. Pipeline failure boilers vary greatly. Several variations of the failure mechanism can occur in the boiler because of the boiler operate at high temperatures, high pressures, and thus abrasive environments allows the emergence of variations in failure mechanisms such as overheating, pitting corrosion, creep, erosion, thermal fatigue, corrosion fatigue and stress corrosion cracking

[2].Of the many variations of the failure mechanism, corrosion is one of the causes of failure boiler so that control of contaminants and water hardness becomes important for boiler operation in a safe condition for a long period of time. In addition, inspection of the tube for know the thickness reduction in the tube wall is very important to

1.4.2. Theoretical basis Service Omnical Boiler 
Boilers produce steam at the desired pressure and temperature by burning fuel in the combustion chamber

[4]. One mode of boiler failure is corrosion. Corrosion is destruction or deterioration in the quality of material due to reacting with the environment

[5]. While the decline in quality the result of physical interaction is not called corrosion, but commonly known as erosion and
wear and tear. Corrosion problems in metals, estimated at around 5% of industry revenue, are spent on
finance the prevention of corrosion, maintenance or replacement of equipment as a result of the reaction
corrosion [6].

2. Discussion Service Omnical Boiler 
Several tests were conducted in this study. In this study run out measurements were taken with the results of the inspection as shown in Figure 1. In Figure 1.a is shown that on the side of the pipe is thinning thickness from the outside. In Figure 1.b it is shown that on the leaking side there is a thinning section of the pipe thickness and around the hole, the pipe also undergoes corrosion. Furthermore, the test carried out is the test of material composition. In this composition test, data are obtained as shown in table

1. From table 1 it is shown that the chemical composition of the pipe Service Omnical Boiler
boiler waterwall enters the SA210 grade A1 pipe criteria because the percentage of the elements are in standard SA210 grade A1 pipe. Material grade SA210 A1 is usually made in the form of pipes without seamless joint which is widely used for boiler pipes.

The next test is a tensile test. In this tensile test, the data shown in table 2. From table 2 we get the result that the waterwall pipe has σ Ultimate Tensile Strength (UTS)
and σ yield greater than the standard σ UTS and σ yield SA 210 Grade A1. This matter shows that boiler waterwall pipes fall within SA 210 Grade A1 and not yet experienced a change in tensile strength

WinsKetel Fire Tube Steam Boiler 3 Pass

Advances in technology indeed have a significant impact on human activities, especially in the industrial sector, a variety of technological developments are carried out to facilitate human performance, so that there are currently many types of industrial tools that have the same purpose but have different ways of working, the boiler is no exception. After the previous post we discussed about the understanding of the boiler and its main parts, this time we will try to review the types of boilers and their advantages and disadvantages.

What is a boiler plane? The Center Hotel

Boiler boiler is a device in the form of a closed vehicle used to heat water so as to produce steam (steam), heat from the combustion of fuel in the boiler will be transferred to the media water flowing in the pipes, when the water temperature has reached a certain temperature, there will be evaporation. So we can interpret that the boiler is a device used to make steam, as we know steam can be used to drive turbines in power plants and function as a buffer temperature in the petroleum distillation column. The Center Hotel

Before we discuss further about boiler technology at this time, it would be nice if we first know the type of boiler that is used first. This boiler is called the Pot Boiler or Hycock Boiler which has the simplest form in history and was first introduced in the 18th century.This boiler has a large volume of water but can only produce steam at low pressure, using wood fuel and coal. that’s a little explanation about the ancient boiler that triumphed in his time. The Center Hotel

Also read: Boiler Functions and Main Components

Types of Boiler Plane

The type of boiler can be distinguished from various things such as characteristics, ways of working, type of pipe and fuel used. Each type of boiler has advantages and disadvantages of each, as we have explained below:

Boiler Types Based on Tube Type (Pipe):

1. Fire Tube Boiler

In this boiler has two parts inside, namely the tube which is the place of combustion and barrel barrels / fluid-filled barrels. This type of fire pipe boiler has the characteristics of producing a low amount of steam and a limited capacity. 

The Center Hotel

Working Principle: The ignition process takes place inside the pipe and the heat generated is delivered directly into the boiler that contains water.

Pros: The installation process is quite easy and does not require special settings, does not require a large area and has a low cost. The Center Hotel

Weaknesses: Having a kiln that is difficult to reach when cleaning, low steam capacity and less efficient because a lot of heat is wasted.

2. Water Tube Boiler.

Having a construction that is almost the same as the type of fire pipe, this type also consists of pipes and barrels, which distinguishes only the side of the pipe filled with water while the side of the barrel is the place of occurrence combustion. The characteristic of this type is that it produces a relatively large amount of steam. The Center Hotel

Working Principle: The ignition process occurs on the outside of the pipe, so that heat will be absorbed by water flowing in the pipe. The Center Hotel

Strengths: Has a large steam capacity, relatively higher efficiency values ​​and the furnace is easy to reach when cleaning.

Weaknesses: Initial investment costs are quite expensive, require large areas and require additional components in terms of water treatment.

Based on Fuel Type

1. Solid Fuel Boiler(Solid Fuel)

This type of boiler uses solid fuels such as wood, coal, with characteristics such as fuel prices which are relatively cheaper and more efficient when compared to electric boilers. The Center Hotel

Working Principle: Warming comes from burning solid fuels or it can be a mixture of several solid fuels (coal and wood) which are assisted with oxygen. The Center Hotel

Pros: Fuel is easy to get and cheaper. The Center Hotel

Weaknesses: Residual combustion is difficult to clean. The Center Hotel

2. Oil Fuel ( Oil Fuel boiler)

This type has fuel from the petroleum fraction, with the characteristics of having a combustion raw material that is more expensive, but has a better efficiency value when compared to the others. The Center Hotel

Working Principle: Heating originating from combustion results between a mixture of liquid fuel (kerosen, diesel, residue) with oxygen and heat sources. The Center Hotel

Strengths: Has a small amount of combustion so that it is easy to clean and easy to obtain raw materials. The Center Hotel

Weaknesses: Having expensive raw material prices and expensive construction. The Center Hotel

3. Gaseous Fuel Boiler )

Having a type of gas fuel with the characteristics of raw materials that are cheaper and better efficiency when compared to other types of fuel. The Center Hotel

Working Principle: Combustion that occurs due to a mixture of gas fuel (LNG) with oxygen and heat sources. The Center Hotel

Pros: has the cheapest fuel and better efficiency value. The Center Hotel

Weaknesses: Construction is expensive and a source of fuel that is difficult to obtain, must go through distribution channels. The Center Hotel

4. Electric

From the name alone we certainly know that the heat source of this tool comes from electricity, with the characteristics of cheaper fuels but has a low level of efficiency. The Center Hotel

Working Principle: The heater is sourced from electricity which supplies heat.

Strengths: Having a simple maintenance and heating source is very easy to obtain. The Center Hotel

Weaknesses: Poor efficiency value and low combustion temperature. The Center Hotel

Best regards

* Ratman Bejo *

INDIRA DWI MITRA

Jl: Dewi Sartika Kp Ceger RT / RW.009 / 002, Lebakwangi, Cadas Tangerang – Banten 15520

Phone 021-222259400 / Fax: 021-59371687

Phone: 081388666204

 E-Mail: ratman @ indira.co.id