CN202835320U - Micro-pressure high-temperature steam multifunctional boiler - Google Patents

Micro-pressure high-temperature steam multifunctional boiler Download PDF

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Publication number
CN202835320U
CN202835320U CN 201220469037 CN201220469037U CN202835320U CN 202835320 U CN202835320 U CN 202835320U CN 201220469037 CN201220469037 CN 201220469037 CN 201220469037 U CN201220469037 U CN 201220469037U CN 202835320 U CN202835320 U CN 202835320U
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steam
heater
boiler
bag
pressure
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CN 201220469037
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Chinese (zh)
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李学滨
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Zhengzhou Xueyan Boiler Co Ltd
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Zhengzhou Xueyan Boiler Co Ltd
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Abstract

The utility model discloses a micro-pressure high-temperature steam multifunctional boiler which comprises a boiler body and a boiler body inner container, a cavity formed by the boiler body and the boiler body inner container is a water box, and a fuel bin door and an air inlet door are arranged on the boiler body and respectively communicated with the boiler body inner container. The inner container is further provided with a chimney communicated with the outside of the boiler body, the boiler body is provided with a water inlet pipe, the upper portion of the water box is provided with a water line, a steam heating box is arranged inside the boiler body inner container, one end of a steam input pipeline of the steam heating box is communicated with the steam heating box, the other end of the steam input pipeline is communicated with a steam barrel above the water line of the water box, and a steam output pipeline is arranged at the bottom of the steam heating box. The micro-pressure high-temperature steam multifunctional boiler is complete in fuel combustion, high in thermal efficiency, and small in discharged smoke dust content, achieves natural ventilation combustion, does not need an air blower, an induced draft fan and a dust-removing device, operates in a non-pressure mode, and is labor-saving and clean to operate, simple in structure and multiple in function.

Description

Micro-pressure high-temperature steam multi-function boiler
Technical field
The utility model belongs to field of boilers, relates in particular to a kind of pressure less high temperature energy-saving and environment protection steam, without power air inducing, air blast, economize on electricity, safety, rapid operation, clean formula function boiler.
Background technology
Boiler is that a kind of common fuel that utilizes provides the equipment of heat energy for the mankind.Pressure boiler kind in the market is a lot, but all is to utilize the rising vapor (steam) temperature higher, and the pressure that boiler bears is just higher, makes the operation of pressure boiler use dangerous the increase, causes serious threat for people's lives and properties.And no matter be traveling-grate stoker or fixed grate, all can not be the complete after-flame of fuel.Plain cylindrical furnace also needs investment construction depositing dust smoke elimination equipment, even so also is difficult to reach the dust emission standard of State Bureau of Environmental Protection's regulation, and plain cylindrical furnace must have air blast, and air-introduced machine is combustion-supporting, and is namely not energy-conservation, also not environmental protection.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency a kind of micro-pressure high-temperature steam multi-function boiler is provided, and this boiler is without dust falling device, without air blast, noiselessness, energy saving, Environmental Safety, and rapid operation is clean.
For achieving the above object, the utility model is by the following technical solutions:
A kind of micro-pressure high-temperature steam multi-function boiler, comprise body of heater and body of heater inner bag, the cavity that body of heater and body of heater inner bag consist of is water tank, fuel door and shutter all are arranged on the body of heater and are communicated with the body of heater inner bag respectively, on inner bag, also be provided with chimney, chimney leads to outside the body of heater, be provided with water inlet pipe at body of heater, be provided with waterline at water tank upper, in the body of heater inner bag, be provided with the steam heating box, one end in the steam input pipe road of steam heating box is communicated with the steam heating box, and the other end leads in the above steam drum of Water in Water Tank bit line, is provided with the steam output pipe road in the bottom of steam heating box.
Above-mentioned micro-pressure high-temperature steam multi-function boiler also is provided with the atmospheric communicating pipe that is communicated with water tank on the water tank below the waterline.
Above-mentioned micro-pressure high-temperature steam multi-function boiler, described steam heating box is to be communicated with by tube connector by two steam casings, a steam casing is arranged on the body of heater inner bag by the steam input pipe road, and another steam casing is arranged on body of heater inner bag and the body of heater by the steam output pipe road.
Above-mentioned micro-pressure high-temperature steam multi-function boiler, in the body of heater inner bag, be provided with fuel baffle plate and lime-ash baffle plate, fuel baffle plate, lime-ash baffle plate and body of heater inner bag surround Bunker and combustion zone, the Bunker bottom is the combustion zone, chimney is arranged on the body of heater away from Bunker 23, be provided with damper near in the body of heater inner bag of chimney, damper, fuel baffle plate, lime-ash baffle plate and body of heater inner bag surround the smoke reducing dust lowering district, the steam heating box is arranged in the smoke reducing dust lowering district, and the area in smoke reducing dust lowering district is much larger than area and the flue outlet area of Bunker.
Above-mentioned micro-pressure high-temperature steam multi-function boiler also is provided with some heat pipes in the body of heater inner bag smoke reducing dust lowering district below waterline, and heat pipe is communicated with water tank.
Above-mentioned micro-pressure high-temperature steam multi-function boiler is provided with cinder chamber below the Bunker fire bars, be provided with the lime-ash door on body of heater corresponding to cinder chamber.
Above-mentioned micro-pressure high-temperature steam multi-function boiler is provided with the flue dust clean-up port at bottom of furnace body corresponding to chimney.
Above-mentioned micro-pressure high-temperature steam multi-function boiler also is provided with the hot-water outlet pipe in the waterline bottom of body of heater.
Adopt technique scheme, the utility model has following advantage: the utility model body of heater inner bag is by Bunker, the fuel door, shutter, the Bunker baffle plate, lime-ash baffle plate and fire bars consist of, consist of the transverse air-intake combustion zone from shutter air intake to the first floss hole, damper and body of heater inner bag rear wall consist of the second floss hole, the interval formation of fuel baffle plate and damper steam is heated, the smoke reducing dust lowering district, steam is heated, smoke reducing dust lowering district area is without greater than first, the second floss hole area, make and enter steam and heat, the flue dust speed in smoke reducing dust lowering district reduces rapidly, be designed with damper, it is descending that wind direction is turned round, utilize thermal-flame afterwards and terrestrial gravitation eliminates smoke and dedusting, in heating the smoke reducing dust lowering district, establishes steam the steam heating box, thoroughly having solved needs must the rise technical problem of boiler pressure of high-temperature steam, and design water tank and atmospheric communicating pipe guarantee that the boiler with no pressure moves.The utility model fuel combustion is complete, and the thermal efficiency is high, and the smoke content of discharge is little, the gravity-flow ventilation burning, and without air blast, air-introduced machine, without cleaner, the with no pressure operation, rapid operation is clean, and is simple in structure, function is many.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 partial top view.
The specific embodiment
A kind of micro-pressure high-temperature steam multi-function boiler as depicted in figs. 1 and 2, comprise body of heater 1 and body of heater inner bag 2, the cavity that body of heater 1 and body of heater inner bag 2 consist of is water tank 17, fuel door 3 and shutter 5 all are arranged on the body of heater 1 and are communicated with body of heater inner bag 2 respectively, arranging of shutter increased intake, oxygen supply is abundant when making fuel combustion, and burning is complete, and without air blast or air-introduced machine.On inner bag, also be provided with chimney 9, chimney 9 leads to outside the body of heater, be provided with water inlet pipe 24 at body of heater, be provided with waterline 18 on water tank 17 tops, in body of heater inner bag 2, be provided with steam heating box 12, one end in the steam input pipe road 13 of steam heating box 12 is communicated with the steam heating box, the other end leads in the steam drum 19 of Water in Water Tank bit line more than 18, be provided with steam output pipe road 21 in the bottom of steam heating box 12, steam output pipe road output furnace is external, for the user, vapor (steam) temperature can reach 100 ℃-500 ℃.On the water tank 17 of waterline below 18, also be provided with the atmospheric communicating pipe 20 that is communicated with water tank, guarantee the operation of body of heater with no pressure.Described steam heating box 12 is to be communicated with by tube connector 14 by two steam casings, and a steam casing is arranged on the body of heater inner bag 2 by steam input pipe road 13, and another steam casing is arranged on body of heater inner bag and the body of heater by steam output pipe road 21.Be provided with fuel baffle plate 4 and lime-ash baffle plate 6 in body of heater inner bag 2, fuel baffle plate 4, lime-ash baffle plate 6 and body of heater inner bag surround Bunker 23 and combustion zone 25, and the Bunker bottom is the combustion zone, add fuel through the combustion zone high-temperature baking to Bunker, remove moisture, fugitive constituent is overflowed, the processes such as burning.Chimney 9 is arranged on the body of heater away from Bunker 23, be provided with damper 10 near in the body of heater inner bag 2 of chimney 9, damper 10, fuel baffle plate 4, lime-ash baffle plate 6 and body of heater inner bag 2 surround the smoke reducing dust lowering district, steam heating box 12 is arranged in the smoke reducing dust lowering district, and the area in smoke reducing dust lowering district is much larger than area and the flue outlet area of Bunker 23.To accept area in order increasing, also to be provided with some heat pipes 11 in the body of heater inner bag 2 smoke reducing dust lowering districts below waterline, heat pipe 11 is communicated with water tank 17.Below Bunker 23 fire bars 7, be provided with cinder chamber, be provided with lime-ash door 8, the easy cleaning lime-ash on body of heater corresponding to cinder chamber.Bottom of furnace body in chimney 9 correspondences is provided with flue dust clean-up port 16, easy cleaning flue dust.When without steam, the waterline bottom that can open body of heater 1 also is provided with the valve hot water on the hot-water outlet pipe 27.
The utility model can also arrange in the smoke reducing dust lowering district a plurality of successively steam heating boxes of series winding, and first steam heating box connects the steam input pipe road, and last steam heating box connects the steam output pipe road, can access so the higher steam of temperature.

Claims (8)

1. micro-pressure high-temperature steam multi-function boiler, comprise body of heater (1) and body of heater inner bag (2), the cavity that body of heater (1) and body of heater inner bag (2) consist of is water tank (17), fuel door (3) and shutter (5) all are arranged on the body of heater (1) and are communicated with body of heater inner bag (2) respectively, on inner bag, also be provided with chimney (9), chimney (9) leads to outside the body of heater, be provided with water inlet pipe (24) at body of heater, it is characterized in that: be provided with waterline (18) on water tank (17) top, in body of heater inner bag (2), be provided with steam heating box (12), one end in the steam input pipe road (13) of steam heating box (12) is communicated with the steam heating box, the other end leads in the above steam drum (19) of Water in Water Tank bit line (18), is provided with steam output pipe road (21) in the bottom of steam heating box (12).
2. micro-pressure high-temperature steam multi-function boiler according to claim 1 is characterized in that: also be provided with the atmospheric communicating pipe (20) that is communicated with water tank on the water tank (17) below the waterline (18).
3. micro-pressure high-temperature steam multi-function boiler according to claim 1, it is characterized in that: described steam heating box (12) is to be communicated with by tube connector (14) by two steam casings, a steam casing is arranged on the body of heater inner bag (2) by steam input pipe road (13), and another steam casing is arranged on body of heater inner bag and the body of heater by steam output pipe road (21).
4. micro-pressure high-temperature steam multi-function boiler according to claim 1, it is characterized in that: in body of heater inner bag (2), be provided with fuel baffle plate (4) and lime-ash baffle plate (6), fuel baffle plate (4), lime-ash baffle plate (6) and body of heater inner bag surround Bunker (23) and combustion zone (25), the Bunker bottom is the combustion zone, chimney (9) is arranged on the body of heater away from Bunker (23), be provided with damper (10) near in the body of heater inner bag (2) of chimney (9), damper (10), fuel baffle plate (4), lime-ash baffle plate (6) and body of heater inner bag (2) surround the smoke reducing dust lowering district, steam heating box (12) is arranged in the smoke reducing dust lowering district, and the area in smoke reducing dust lowering district is much larger than area and the flue outlet area of Bunker (23).
5. micro-pressure high-temperature steam multi-function boiler according to claim 1, it is characterized in that: also be provided with some heat pipes (11) in body of heater inner bag (2) the smoke reducing dust lowering district below waterline, heat pipe (11) is communicated with water tank (17).
6. micro-pressure high-temperature steam multi-function boiler according to claim 1 is characterized in that: be provided with cinder chamber below combustion zone fire bars (7), be provided with lime-ash door (8) on body of heater corresponding to cinder chamber.
7. micro-pressure high-temperature steam multi-function boiler according to claim 1 is characterized in that: the bottom of furnace body corresponding at chimney (9) is provided with flue dust clean-up port (16).
8. micro-pressure high-temperature steam multi-function boiler according to claim 7 is characterized in that: also be provided with hot-water outlet pipe (27) in the waterline bottom of body of heater (1).
CN 201220469037 2012-09-14 2012-09-14 Micro-pressure high-temperature steam multifunctional boiler Active CN202835320U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220469037 CN202835320U (en) 2012-09-14 2012-09-14 Micro-pressure high-temperature steam multifunctional boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220469037 CN202835320U (en) 2012-09-14 2012-09-14 Micro-pressure high-temperature steam multifunctional boiler

Publications (1)

Publication Number Publication Date
CN202835320U true CN202835320U (en) 2013-03-27

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Family Applications (1)

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CN 201220469037 Active CN202835320U (en) 2012-09-14 2012-09-14 Micro-pressure high-temperature steam multifunctional boiler

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CN (1) CN202835320U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102829462A (en) * 2012-09-14 2012-12-19 郑州学研锅炉有限公司 Micro-pressure multifunctional boiler with high-temperature steam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102829462A (en) * 2012-09-14 2012-12-19 郑州学研锅炉有限公司 Micro-pressure multifunctional boiler with high-temperature steam
CN102829462B (en) * 2012-09-14 2015-04-15 郑州学研锅炉有限公司 Micro-pressure multifunctional boiler with high-temperature steam

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