CN206608969U - A kind of pressure vessel waste-heat recovery device - Google Patents
A kind of pressure vessel waste-heat recovery device Download PDFInfo
- Publication number
- CN206608969U CN206608969U CN201720345588.3U CN201720345588U CN206608969U CN 206608969 U CN206608969 U CN 206608969U CN 201720345588 U CN201720345588 U CN 201720345588U CN 206608969 U CN206608969 U CN 206608969U
- Authority
- CN
- China
- Prior art keywords
- heat recovery
- filter
- water tank
- waste
- collection
- 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.)
- Expired - Fee Related
Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 45
- 238000011084 recovery Methods 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 230000000740 bleeding effect Effects 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000010992 reflux Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 11
- 239000003546 flue gas Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 241000272184 Falconiformes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Refuse Collection And Transfer (AREA)
Abstract
The utility model provides a kind of pressure vessel waste-heat recovery device, including the grey funnel of flue, smokejack, collection, cleaning door, waste heat recovery housing, collection hawk, heat absorbing conduit, filter one, water circulating pump, water tank, dividing plate, water inlet pipe, automatic water inlet valve, baffle plate, air bleeding valve, outlet conduit, reflux line and filter two；The utility model has rational in infrastructure simple, production cost is low, it is easy for installation, it is multiple functional, when using, flue gas first in flue enters waste heat recovery enclosure interior, here the collection hawk set effectively can stop to the dust in flue gas, it is collected consequently facilitating dust is dropped into the grey funnel of collection, the dust above heat absorbing conduit is decreased simultaneously, when reclaiming heat, start water circulating pump first, the heat in flue gas is absorbed so that the water in water tank is flowed into heat absorbing conduit, state is circulated because the water in heat absorbing conduit is in, so as to ensure that the efficiency of waste heat recovery.
Description
Technical field
The utility model is related to heat recovery technology field, especially a kind of pressure vessel waste-heat recovery device.
Background technology
In some large enterprises, typically there are the equipment such as large-sized boiler and pressure vessel, the flue of these equipment is general
All exposure in atmosphere, can be recycled to the flue gas heat in flue without what device, thus wasted very much
The energy, is not suitable with the requirement of conservation-minded society now.
Utility model content
The purpose of this utility model is that provides a kind of pressure vessel waste-heat recovery device to solve the above problems,
It can be recycled with the efficient flue gas heat in flue.
In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of pressure vessel waste heat recovery dress
Put, including flue and smokejack, its innovative point is：Also include the grey funnel of collection, cleaning door, waste heat recovery housing, collection hawk, suction
Hot channel, filter one, water circulating pump, water tank, dividing plate, water inlet pipe, automatic water inlet valve, baffle plate, air bleeding valve, outlet conduit, return
Flow tube road and filter two；The waste heat recovery housing lower-left side entrance is connected with flue right-side outlet, the waste heat recovery
Housing upper right side outlet is connected with smokejack entrance；The grey funnel of collection is fixedly connected on waste heat recovery housing bottom, described
It is connected inside the grey funnel of collection with waste heat recovery enclosure interior, the grey funnel bottom of collection is provided with cleaning door；It is described collection hawk be
Several, the collection hawk is alternately fixedly connected on waste heat recovery enclosure interior or so face respectively；The heat absorbing conduit, which is fixed, to be connected
Waste heat recovery housing upper interior is connected on, heat absorbing conduit upper left side entrance is connected with the right-side outlet of filter one, described
Heat absorbing conduit lower-left side outlet is connected with the right hand inlet port of filter two；The left hand inlet port of filter one and water circulating pump right side
Outlet is connected；The left side outlet of filter two is connected by reflux line with lower left side inside water tank；The recirculated water
Pump left hand inlet port is connected with lower right side inside water tank；The automatic water inlet valve is fixedly connected on water tank upper right side, described automatic
Water intake valve mouthful is connected with water inlet pipe, and the automatic water inlet valve delivery port is connected with upper right side inside water tank；The gear
Plate is located on the left of automatic water inlet valve delivery port, is fixedly connected at the top of the baffle plate on the right side of tank top；The air bleeding valve is located at
On the left of tank top；The dividing plate is located at water tank center of inside；The outlet conduit is located at water tank left-side center.
Preferably, the filter two is identical with the structure of filter one.
Preferably, the concrete structure of filter one includes shell body, inner housing, fixed lid, screen pack one, screen pack
2nd, sealing gasket and screw；It is fixedly connected with the top of inner housing, the shell body and is fixedly connected by screw inside the shell body
There is fixed lid, sealing gasket is provided between the shell body top surface and the fixed base face；The fixed lid bottom right is fixed
Screen pack one is connected with, the fixed lid bottom left is fixedly connected with screen pack two.
Preferably, the dividing plate is made up of heat insulation waterproof material.
Preferably, being provided with heat-insulation layer outside the water tank.
Preferably, the shell body is made up of insulation material.
Preferably, the screen pack one and screen pack two are made by stainless steel material.
The beneficial effects of the utility model：The utility model has simple, production cost rational in infrastructure low, easy for installation,
Multiple functional, in use, the flue gas first in flue enters waste heat recovery enclosure interior, the collection hawk set here can be effective
The dust in flue gas is stopped, be collected consequently facilitating dust is dropped into the grey funnel of collection, while decreasing suction
Dust above hot channel, when reclaiming heat, starts water circulating pump, so that the water in water tank is flowed into heat absorbing conduit first
Heat in flue gas is absorbed, state is circulated because water in heat absorbing conduit is in, so as to ensure that waste heat is returned
The efficiency of receipts, and the automatic water inlet valve set can effectively ensure that the water level in water tank is in constant altitude all the time, sets in addition
Filter one and filter two have been put, effectively the impurity in water can have been filtered, so as to avoid after long-time use
There is substantial amounts of incrustation scale in heat absorbing conduit interior surface and influence the efficiency of waste heat recovery.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial schematic diagram of filter.
1- flues；2- collection ash funnel；3- cleaning doors；4- waste heat recovery housings；5- collection hawks；6- smokejacks；7- endothermic tubes
Road；8- filters one；9- water circulating pumps；10- water tanks；11- dividing plates；12- water inlet pipes；13- automatic water inlet valves；14- baffle plates；15-
Air bleeding valve；16- outlet conduits；17- reflux lines；18- filters two；81- shell bodies；82- inner housings；83- fixes lid；84-
Screen pack one；85- screen packs two；86- sealing gaskets；87- screws.
Embodiment
As shown in figure 1, present embodiment uses following technical scheme：A kind of pressure vessel waste-heat recovery device, bag
Include flue 1 and smokejack 6, in addition to the grey funnel 2 of collection, cleaning door 3, waste heat recovery housing 4, collection hawk 5, heat absorbing conduit 7, filtering
Device 1, water circulating pump 9, water tank 10, dividing plate 11, water inlet pipe 12, automatic water inlet valve 13, baffle plate 14, air bleeding valve 15, outlet conduit
16th, reflux line 17 and filter 2 18；The lower-left side entrance of waste heat recovery housing 4 is connected with the right-side outlet of flue 1, institute
The upper right side outlet of waste heat recovery housing 4 is stated with the entrance of smokejack 6 to be connected；The grey funnel 2 of collection is fixedly connected on waste heat recovery
The bottom of housing 4, the grey inside of funnel 2 of the collection inside waste heat recovery housing 4 with being connected, and the grey bottom of funnel 2 of collection is provided with clear
Grey mouth 3；The collection hawk 5 is several, and the collection hawk 5 is alternately fixedly connected on the inside left and right face of waste heat recovery housing 4 respectively
On；The heat absorbing conduit 7 is fixedly connected on the upper interior of waste heat recovery housing 4, the upper left side entrance of heat absorbing conduit 7 and filtering
The right-side outlet of device 1 is connected, and the lower-left side outlet of heat absorbing conduit 7 is connected with the right hand inlet port of filter 2 18；The mistake
The left hand inlet port of filter 1 is connected with the right-side outlet of water circulating pump 9；The left side outlet of filter 2 18 passes through reflux line 17
It is connected with the inside lower left side of water tank 10；The left hand inlet port of water circulating pump 9 is connected with the inside lower right side of water tank 10；It is described from
Dynamic water intaking valve 13 is fixedly connected on the upper right side of water tank 10, and the water inlet of automatic water inlet valve 13 is connected with water inlet pipe 12, described
The delivery port of automatic water inlet valve 13 is connected with the inside upper right side of water tank 10；It is left that the baffle plate 14 is located at the delivery port of automatic water inlet valve 13
Side, the top of baffle plate 14 is fixedly connected on the top right side of water tank 10；The air bleeding valve 15 is located at the top left side of water tank 10；It is described
Dividing plate 11 is located at the center of inside of water tank 10；The outlet conduit 16 is located at the left-side center of water tank 10.
Wherein, the filter 2 18 is identical with the structure of filter 1.
As shown in Fig. 2 the concrete structure of filter 1 includes shell body 81, inner housing 82, fixed lid 83, screen pack
One 84, screen pack 2 85, sealing gasket 86 and screw 87；Inner housing 82, the shell are fixedly connected with inside the shell body 81
The top of body 81 is fixedly connected with fixed lid 83 by screw 87, is set between the top surface of shell body 81 and the bottom surface of fixed lid 83
There is sealing gasket 86；The bottom right of fixed lid 83 is fixedly connected with screen pack 1, and the fixed bottom left of lid 83 is fixed
It is connected with screen pack 2 85.
Wherein, the dividing plate 11 is made up of heat insulation waterproof material；The outside of water tank 10 is provided with heat-insulation layer；The shell body
81 are made up of insulation material；The screen pack 1 and screen pack 2 85 are made by stainless steel material.
Use state of the present utility model is：The utility model has that simple, production cost rational in infrastructure is low, installation side
Just, it is multiple functional, in use, the flue gas first in flue 1 enters inside waste heat recovery housing 4, the energy of collection hawk 5 set here
It is enough that effectively the dust in flue gas is stopped, it is collected consequently facilitating dust is dropped into the grey funnel 2 of collection, while also subtracting
Lack the dust above heat absorbing conduit 7, when reclaiming heat, start water circulating pump 9 first, so that the water in water tank 10 is flowed into
The heat in flue gas is absorbed in heat absorbing conduit 7, state is circulated because the water in heat absorbing conduit 7 is in, so that
The efficiency of waste heat recovery is ensure that, and the automatic water inlet valve 13 set can effectively ensure that the water level in water tank 10 is in all the time
Constant altitude, is provided with filter 1 and filter 2 18, effectively the impurity in water can be filtered in addition, so that
Avoid influences the efficiency of waste heat recovery using having substantial amounts of incrustation scale in the rear interior surface of heat absorbing conduit 7 for a long time.
General principle of the present utility model and principal character and advantage of the present utility model, one's own profession has been shown and described above
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model, the utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of pressure vessel waste-heat recovery device, including flue (1) and smokejack (6), it is characterised in that：Also include collection ash leakage
Bucket (2), cleaning door (3), waste heat recovery housing (4), collection hawk (5), heat absorbing conduit (7), filter one (8), water circulating pump
(9), water tank (10), dividing plate (11), water inlet pipe (12), automatic water inlet valve (13), baffle plate (14), air bleeding valve (15), outlet conduit
(16), reflux line (17) and filter two (18)；
Waste heat recovery housing (4) the lower-left side entrance is connected with flue (1) right-side outlet, the waste heat recovery housing (4)
Upper right side outlet is connected with smokejack (6) entrance；
The grey funnel (2) of collection is fixedly connected on waste heat recovery housing (4) bottom, and the grey funnel (2) of the collection is internal to return with waste heat
Receive and be connected inside housing (4), described grey funnel (2) bottom of collection is provided with cleaning door (3)；
The collection hawk (5) is several, and it is internal left that the collection hawk (5) is alternately fixedly connected on waste heat recovery housing (4) respectively
On the right side；
The heat absorbing conduit (7) is fixedly connected on waste heat recovery housing (4) upper interior, and heat absorbing conduit (7) upper left side enters
Mouth is connected with filter one (8) right-side outlet, heat absorbing conduit (7) the lower-left side outlet and filter two (18) right hand inlet port
It is connected；
Described (8) left hand inlet port of filter one is connected with water circulating pump (9) right-side outlet；
Described (18) left side outlet of filter two is connected by the internal lower left side of reflux line (17) and water tank (10)；
Water circulating pump (9) left hand inlet port is connected with the internal lower right side of water tank (10)；
The automatic water inlet valve (13) is fixedly connected on water tank (10) upper right side, automatic water inlet valve (13) water inlet and water inlet
Pipe (12) is connected, and automatic water inlet valve (13) delivery port is connected with the internal upper right side of water tank (10)；
The baffle plate (14) is located on the left of automatic water inlet valve (13) delivery port, and water tank is fixedly connected at the top of the baffle plate (14)
(10) top right side；
The air bleeding valve (15) is located at water tank (10) top left side；
The dividing plate (11) is located at water tank (10) center of inside；
The outlet conduit (16) is located at water tank (10) left-side center.
2. a kind of pressure vessel waste-heat recovery device according to claim 1, it is characterised in that the filter two (18)
It is identical with the structure of filter one (8).
3. a kind of pressure vessel waste-heat recovery device according to claim 2, it is characterised in that the filter one (8)
Concrete structure includes shell body (81), inner housing (82), fixed lid (83), screen pack one (84), screen pack two (85), sealing gasket
And screw (87) (86)；
It is fixedly connected with inside the shell body (81) fixed by screw (87) at the top of inner housing (82), the shell body (81)
Fixed lid (83) is connected with, sealing gasket (86) is provided between shell body (81) top surface and described fixed lid (83) bottom surface；
Described fixed lid (83) bottom right is fixedly connected with screen pack one (84), and described fixed lid (83) bottom left, which is fixed, to be connected
It is connected to screen pack two (85).
4. a kind of pressure vessel waste-heat recovery device according to claim 1, it is characterised in that the dividing plate (11) by every
Hot waterproof material is made.
5. a kind of pressure vessel waste-heat recovery device according to claim 1, it is characterised in that the water tank (10) is outside
Provided with heat-insulation layer.
6. a kind of pressure vessel waste-heat recovery device according to claim 3, it is characterised in that the shell body (81) by
Insulation material is made.
7. a kind of pressure vessel waste-heat recovery device according to claim 3, it is characterised in that the screen pack one (84)
It is made with screen pack two (85) by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345588.3U CN206608969U (en) | 2017-04-05 | 2017-04-05 | A kind of pressure vessel waste-heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345588.3U CN206608969U (en) | 2017-04-05 | 2017-04-05 | A kind of pressure vessel waste-heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206608969U true CN206608969U (en) | 2017-11-03 |
Family
ID=60173490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720345588.3U Expired - Fee Related CN206608969U (en) | 2017-04-05 | 2017-04-05 | A kind of pressure vessel waste-heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206608969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626734A (en) * | 2018-05-08 | 2018-10-09 | 阜阳安固锅炉压力容器制造有限公司 | A kind of boilers and pressure vessel blowdown waste-heat recovery device |
-
2017
- 2017-04-05 CN CN201720345588.3U patent/CN206608969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626734A (en) * | 2018-05-08 | 2018-10-09 | 阜阳安固锅炉压力容器制造有限公司 | A kind of boilers and pressure vessel blowdown waste-heat recovery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |