CN209801807U - Gas full-premixing condensation oil field heating furnace - Google Patents
Gas full-premixing condensation oil field heating furnace Download PDFInfo
- Publication number
- CN209801807U CN209801807U CN201822017949.9U CN201822017949U CN209801807U CN 209801807 U CN209801807 U CN 209801807U CN 201822017949 U CN201822017949 U CN 201822017949U CN 209801807 U CN209801807 U CN 209801807U
- Authority
- CN
- China
- Prior art keywords
- furnace body
- furnace
- working medium
- oil
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The utility model relates to a gas full premix condensation oil field heating furnace, which comprises a full premix condensation heater and a furnace body, wherein a working medium outlet of the full premix condensation heater is connected with a working medium inlet of the furnace body, and a working medium return port of the full premix condensation heater is connected with a working medium outlet of the furnace body; an oil heating pipe is arranged in the middle of the furnace chamber of the furnace body; the lower part in the furnace chamber of the furnace body is provided with at least one water distribution plate, the edge of the water distribution plate is hermetically connected with the inner wall of the furnace body, a water distribution chamber is formed between the water distribution plate and the inner wall of the furnace chamber, and one end of the water distribution chamber is communicated with a working medium inlet of the furnace body; the upper part in the furnace chamber of the furnace body is provided with at least one water collecting plate, the edge of the water collecting plate is hermetically connected with the inner wall of the furnace body, a water collecting cavity is formed between the water collecting plate and the inner wall of the furnace chamber, and one end of the water collecting cavity is communicated with a working medium outlet of the furnace body; the utility model has the advantages of reasonable design, improve current oil field heating furnace structure, practiced thrift oil field operation cost, be favorable to environmental protection.
Description
Technical Field
The utility model relates to an oil field heating furnace technical field especially relates to a gas full premix condensation oil field heating furnace.
background
in the prior art, the widely used oil field heating furnaces include the following: the heating mode of the tubular heating furnace, the water jacket heating furnace, the vacuum phase-change heating furnace, the heat medium heating furnace and the like mainly adopts the combustion of various fuels, and the heating purpose is realized by the heat energy generated by the combustion.
however, the smoke and nitrogen oxides generated by burning various fuels do not meet the national environmental protection requirements, and the comprehensive performance of various combustion furnaces is low, and the emission of smoke is large, so the overall operating efficiency belongs to an energy waste phenomenon under the prior art condition, and is not beneficial to environmental pollution.
Disclosure of Invention
In order to solve the deficiencies in the prior art, the utility model aims to provide a gas full premix condensation oil field heating furnace improves combustion efficiency and heat utilization efficiency.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a gas full premix condensation oil field heating furnace which characterized in that:
the furnace comprises a full-premixing condensing heater and a furnace body, wherein a working medium outlet of the full-premixing condensing heater is connected with a working medium inlet of the furnace body, and a working medium return port of the full-premixing condensing heater is connected with a working medium outlet of the furnace body;
An oil heating pipe is arranged in the middle of the furnace chamber of the furnace body, and an oil inlet and an oil outlet which are connected with the oil heating pipe are arranged on a seal head at one side of the furnace body;
The lower part in the furnace chamber of the furnace body is provided with at least one water distribution plate, the water distribution plate is provided with a plurality of through holes, the edge of the water distribution plate is hermetically connected with the inner wall of the furnace body, a water distribution chamber is formed between the water distribution plate and the inner wall of the furnace chamber, and one end of the water distribution chamber is communicated with a working medium inlet of the furnace body;
The furnace body is characterized in that at least one water collecting plate is arranged at the upper part in the furnace chamber of the furnace body, a plurality of through holes are formed in the water collecting plate, the edge of the water collecting plate is hermetically connected with the inner wall of the furnace body, a water collecting cavity is formed between the water collecting plate and the inner wall of the furnace chamber, and one end of the water collecting cavity is communicated with a working medium outlet of the furnace body.
the full-premixing condensing heater and the furnace body are of skid-mounted structures mounted on the same base.
the furnace body is a cylindrical barrel body horizontally placed, and the water distribution plate and the water collection plate are arc-shaped panels arranged in parallel to the inner wall of the furnace body.
The cross-sectional area of the water diversion plate is sequentially increased from one side of the working medium inlet of the furnace body to the other side.
The cross-sectional area of the water collecting plate is sequentially increased from one side of a working medium outlet of the furnace body to the other side.
The oil inlet of the oil heating pipe is positioned at the upper part of the oil heating pipe, the oil outlet of the oil heating pipe is positioned at the lower part of the oil heating pipe, and oil liquid flows in the oil heating pipe from top to bottom.
The outer wall of the furnace body is also wrapped with a heat-insulating layer.
The full-premixing condensing heater is a condensing gas boiler.
the utility model has the advantages that:
1. Structural design is reasonable, improves current oil field heating furnace structure, has practiced thrift oil field operation cost, is favorable to environmental protection.
2. The high combustion efficiency structure of the fully premixed condensing heater in the prior art is utilized to replace a furnace chamber structure which is directly combusted in the furnace body in the prior art, so that the combustion efficiency of the material fuel is improved, the using amount of the material fuel is reduced under the same working condition, and the smoke emission is reduced.
3. through designing the water distribution structure in the furnace body, the matching performance of the water distribution structure and the full-premixing condensing heater is ensured, and meanwhile, the uniform water distribution in the furnace body is realized, so that the heating working medium is fully contacted with the oil heating pipe, and the heat exchange efficiency is ensured.
Drawings
the present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic sectional view of the furnace body.
FIG. 3 is a schematic side sectional view of the furnace body.
fig. 4 is a schematic structural view of the water diversion plate.
In the figure: the device comprises a first support 1, a base 2, a working medium inlet 3, a second support 4, a fully premixed condensing heater 5, a first working medium outlet 6, a furnace body 7, an oil inlet 8, an oil outlet 9, a working medium return opening 10, a second working medium outlet 11, a water collecting cavity 12, a water collecting plate 13, a through hole 14, an oil heating pipe 15, a water distributing cavity 16, a water distributing plate 17, a heat insulating layer 18, an end plate 19 and a side plate 20.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
As shown in fig. 1, 2, 3, 4: the embodiment provides a gas full premix condensation oil field heating furnace, including full premix condensation heater 5 and furnace body 7, full premix condensation heater 5 among this technical scheme is condensation gas boiler, as the affiliated heating equipment in the gas full premix condensation oil field heating furnace, condensation gas boiler among the prior art has higher integrated design, its thermal efficiency utilizes the aspect to have obvious advantage for traditional combustion structure, for example commercial condensation gas hanging stove of international brand merchants such as Aliston's heat energy group, doctor, eight happiness, universe, furnace body 7 among this technical scheme then adopts brand-new structural design, a heat exchange effect for improving hot water etc. heating medium and oil.
Full premix condensing heater 5 and furnace body 7 are for installing the sled dress formula structure on same base 2, and the 5 bottoms in full premix condensing heater are fixed in base 2 one side through second support 4, and 7 bottoms in furnace body are fixed at the 2 opposite sides of base through first support 1, have still wrapped up on the 7 outer walls of furnace body and have been had heat preservation 18, and heat preservation 18 adopts the rock wool heated board.
Wherein, the second working medium outlet 11 of the fully premixed condensing heater 5 is connected with the working medium inlet 3 of the furnace body 7, the working medium inlet 3 is positioned at the bottom of the left end socket of the furnace body 7, the working medium return opening 10 of the fully premixed condensing heater 5 is connected with the first working medium outlet 6 of the furnace body 7, the first working medium outlet 6 is positioned at the right side of the top of the furnace body 7, so that the fully premixed condensing heater 5 and the furnace body 7 are communicated with each other for conveying the working medium, wherein the fully premixed condensing heater 5 heats the working medium through gas combustion, and conveys the working medium into the furnace body 7 through a pump assembly in the structure or a pump assembly independently installed on a pipeline to promote the working medium in the furnace body 7 to carry out forced circulation, wherein the working medium can be water, antifreeze solution and the like, the specific selection of the working medium can be selected according to the operating environment temperature of the gas fully premixed condensing oil field heating, the anti-freezing agent is mainly used for preventing water or anti-freezing solution from freezing in a low-temperature environment.
The middle part is equipped with oil heating pipe 15 in the furnace chamber of furnace body 7, oil heating pipe 15 includes that parallel distribution's multistage and multistage are established ties each other between, be equipped with oil inlet 8 and the oil-out 9 of being connected with oil heating pipe 15 on the head on furnace body 7 right side, oil inlet 8 of oil heating pipe 15 is located its upper portion, oil-out 9 of oil heating pipe 15 is located its lower part, fluid is from the top down flow in oil heating pipe 15, because working medium gets into in furnace body 7 lower part, so working medium temperature of lower part is high in furnace body 7, the working medium temperature on upper portion is low, when fluid gets into in furnace body 7, preheat through upper portion low temperature working medium, when fluid flows downwards, the working medium temperature risees gradually, its temperature also risees gradually, heat transfer effect.
A water diversion plate 17 is arranged at the lower part in the furnace chamber of the furnace body 7, a plurality of through holes 14 are arranged on the water diversion plate 17, the edge of the water diversion plate 17 is hermetically connected with the inner wall of the furnace body 7, a water diversion chamber 16 is formed between the water diversion plate 17 and the inner wall of the furnace chamber, one end of the water diversion chamber 16 is communicated with the working medium inlet 3 of the furnace body 7, so that the working medium enters the water diversion chamber 16 in the furnace body 7, and high-temperature working medium is sent into the furnace chamber of the furnace body 7 through the through holes 14 of;
A water collecting plate 13 is arranged at the upper part in the furnace chamber of the furnace body 7, a plurality of through holes 14 are arranged on the water collecting plate 13, the edge of the water collecting plate 13 is hermetically connected with the inner wall of the furnace body 7, a water collecting chamber 12 is formed between the water collecting plate 13 and the inner wall of the furnace chamber, one end of the water collecting chamber 12 is communicated with a working medium outlet of the furnace body 7, so that the working medium is collected to a water distributing chamber 16 through the through holes 14 of the water collecting plate 13, and the low-temperature working medium is sent out of the furnace chamber of the furnace body 7;
In the structure, longitudinal working medium convection is realized through the water distribution plate 17 and the water collection plate 13, the uniform flowing effect of the working medium is ensured to pass through the area where the oil heating pipe 15 is located, the temperature effect of the working medium is uniform, and the heat exchange effect is ensured;
The furnace body 7 is a horizontally placed cylindrical barrel, the water distribution plate 17 and the water collection plate 13 are arc-shaped panels arranged in parallel with the inner wall of the furnace body 7, the central angle of the arc-shaped panels is 150 degrees, the water distribution plate 17 and the water collection plate 13 have the same structure, the cross-sectional area of the water distribution plate 17 is sequentially increased from one side to the other side of the working medium inlet 3 of the furnace body 7, the cross-sectional area of the water collection plate 13 is sequentially increased from one side to the other side of the first working medium outlet 6 of the furnace body 7, the axial end faces at the two sides of the water distribution plate 17 and the water collection plate 13 are inclined planes, a side plate 20 is arranged on the outer side of the end face, the side plate 20 is welded and sealed with the inner wall of the furnace body 7, the radial end face at the left side of the water distribution plate 17 and the water collection plate 13 is an arc face and is welded and sealed with the inner wall of a left end socket, the end plate 19 is welded and sealed with the inner wall of the furnace body 7, so that the water distribution plate 17 and the water collection plate 13 are of a fan-shaped structure after being unfolded, the whole section area is changed in sequence, the pressure inside the water distribution chamber 16 and the water collection chamber 12 is reduced along with the increase of the section, the working medium is enabled to flow to the inside and the outside of each chamber in the through hole 14 far away from the position of the working medium inlet and outlet, and the working medium circulation requirement is met.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (8)
1. The utility model provides a gas full premix condensation oil field heating furnace which characterized in that:
The furnace comprises a full-premixing condensing heater and a furnace body, wherein a working medium outlet of the full-premixing condensing heater is connected with a working medium inlet of the furnace body, and a working medium return port of the full-premixing condensing heater is connected with a working medium outlet of the furnace body;
An oil heating pipe is arranged in the middle of the furnace chamber of the furnace body, and an oil inlet and an oil outlet which are connected with the oil heating pipe are arranged on a seal head at one side of the furnace body;
The lower part in the furnace chamber of the furnace body is provided with at least one water distribution plate, the water distribution plate is provided with a plurality of through holes, the edge of the water distribution plate is hermetically connected with the inner wall of the furnace body, a water distribution chamber is formed between the water distribution plate and the inner wall of the furnace chamber, and one end of the water distribution chamber is communicated with a working medium inlet of the furnace body;
the furnace body is characterized in that at least one water collecting plate is arranged at the upper part in the furnace chamber of the furnace body, a plurality of through holes are formed in the water collecting plate, the edge of the water collecting plate is hermetically connected with the inner wall of the furnace body, a water collecting cavity is formed between the water collecting plate and the inner wall of the furnace chamber, and one end of the water collecting cavity is communicated with a working medium outlet of the furnace body.
2. The gas full premix condensing oil field heating furnace according to claim 1, characterized in that: the full-premixing condensing heater and the furnace body are of skid-mounted structures mounted on the same base.
3. The gas full premix condensing oil field heating furnace according to claim 1, characterized in that: the furnace body is a cylindrical barrel body horizontally placed, and the water distribution plate and the water collection plate are arc-shaped panels arranged in parallel to the inner wall of the furnace body.
4. The gas full premix condensing oil field heating furnace according to claim 1 or 3, characterized in that: the cross-sectional area of the water diversion plate is sequentially increased from one side of the working medium inlet of the furnace body to the other side.
5. The gas full premix condensing oil field heating furnace according to claim 1 or 3, characterized in that: the cross-sectional area of the water collecting plate is sequentially increased from one side of a working medium outlet of the furnace body to the other side.
6. The gas full premix condensing oil field heating furnace according to claim 1, characterized in that: the oil inlet of the oil heating pipe is positioned at the upper part of the oil heating pipe, the oil outlet of the oil heating pipe is positioned at the lower part of the oil heating pipe, and oil liquid flows in the oil heating pipe from top to bottom.
7. The gas full premix condensing oil field heating furnace according to claim 1, characterized in that: the outer wall of the furnace body is also wrapped with a heat-insulating layer.
8. the gas full premix condensing oil field heating furnace according to claim 1, characterized in that: the full-premixing condensing heater is a condensing gas boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017949.9U CN209801807U (en) | 2018-11-28 | 2018-11-28 | Gas full-premixing condensation oil field heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017949.9U CN209801807U (en) | 2018-11-28 | 2018-11-28 | Gas full-premixing condensation oil field heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209801807U true CN209801807U (en) | 2019-12-17 |
Family
ID=68817295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017949.9U Active CN209801807U (en) | 2018-11-28 | 2018-11-28 | Gas full-premixing condensation oil field heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209801807U (en) |
-
2018
- 2018-11-28 CN CN201822017949.9U patent/CN209801807U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206919399U (en) | A kind of vacuum phase changing hot water boiler | |
| CN209801807U (en) | Gas full-premixing condensation oil field heating furnace | |
| CN101929670A (en) | Oilfield steam injection boiler | |
| CN206739604U (en) | A kind of fuel-firing gas-firing heating boiler | |
| CN204625576U (en) | A kind of Novel water cooling wall for coal gasifier | |
| CN204372912U (en) | Oil shale semi-coke fluidized bed combustion heat pipe-type circulating mash gas heating furnace | |
| CN106979611A (en) | A kind of fuel-firing gas-firing heating boiler | |
| CN203533872U (en) | Biomass double-flue counter-burning water heating heat-supply device | |
| CN206803810U (en) | A kind of oil heater | |
| CN206430366U (en) | A kind of Novel heating furnace | |
| CN207214208U (en) | Condenser boiler and heat pump united heating system | |
| CN201589418U (en) | Combined type circulatory heating system | |
| CN206709633U (en) | A kind of ceramic kiln fume afterheat step utilization system | |
| CN105180256A (en) | Oil-heating type heating hot water and flue gas wall-hanging stove | |
| CN100451479C (en) | Heating furnace | |
| CN216431784U (en) | Heat carrier heating furnace | |
| CN201050342Y (en) | Atmospheric highly efficient energy-saving coal stove heat conductive oil oven | |
| CN201246892Y (en) | Combined hot pipe heating furnace | |
| CN102829549A (en) | Heat resistance-free heat pipe heating furnace and heating method thereof | |
| CN214276159U (en) | Condensation integrated boiler capable of effectively utilizing heat of flue gas | |
| CN217560117U (en) | Device for directly heating crude oil by solar hot air | |
| CN207585091U (en) | A kind of condensed heat exchanger | |
| CN211316182U (en) | Novel fast-assembling waste heat carrier heating furnace | |
| CN2473529Y (en) | Vertical array tubular high efficiency energy saving heater | |
| CN202350080U (en) | Heat pipe type air preheater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |