CN206321088U - A kind of gas generator indirect cooler - Google Patents
A kind of gas generator indirect cooler Download PDFInfo
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- CN206321088U CN206321088U CN201621413005.8U CN201621413005U CN206321088U CN 206321088 U CN206321088 U CN 206321088U CN 201621413005 U CN201621413005 U CN 201621413005U CN 206321088 U CN206321088 U CN 206321088U
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- cold
- pipe
- gas
- lower box
- water
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Abstract
The utility model discloses a kind of gas generator indirect cooler, including upper box, between cold water storage cistern, between cold pipe, lower box, cyclic water tank, upper box top side is provided with cover plate, the cover plate side is provided with gas entry, upper box bottom side be provided between cold water storage cistern, described cold water storage cistern and upper box are separated by card, provided with cold pipe between some be equally spaced inside described cold water storage cistern, described cold water upper box part side is provided with delivery port, described cold water lower box part side is provided with water inlet, described cold water lower box part is provided with lower box, the lower box side is provided with gas exit, the lower box side is provided with cyclic water tank.The rectangular cross-section of cold pipe between the utility model, the contact area for increasing coal gas and water is bigger, cooling effect is more preferable, cooling effectiveness is higher, and a cold pipe is spiral jatharapanvartanasana, the structure of spiral jatharapanvartanasana adds stroke of the coal gas in a cold pipe, adds the cool time of coal gas, enhances the cooling effectiveness of coal gas.
Description
Technical field
The utility model belongs to coal gas cooling treatment technical field, more particularly to a kind of gas generator indirect cooler.
Background technology
The major function of the indirect cooler of gas generator be to being purified through electrical tar precipitator after gas in upper segment and warp
The treated hypomere coal gas of cyclone dust collectors, phenol water evaporimeter, air cooler further cools, and it is an one way shell and tube
Heat exchanger, so that cooling water absorbs the heat of coal gas and declines gas temperature；Due to using indirect heat exchanger avoid coal gas with
The contact of water, coal gas is walked inside tube side, and cooling water is walked outside tube side, does not produce sewage, beneficial to environmental protection；In indirect cooler
Middle gas in upper segment is cooled to 45 degrees Celsius from 70-80 degrees Celsius, and hypomere coal gas is cooled to 45 degrees Celsius from 100-120 degrees Celsius,
Indirect cooler is widely used because of its environmentally friendly type of cooling and efficient cooling velocity in gas generator industry；
However, existing indirect cooler is mostly used as a cold pipe, the cooling effectiveness and cooling effect of coal gas using in-line arrangement round steel pipe
Fruit is all less desirable, and how therefore this, find one to the further processing of follow-up coal gas and using great puzzlement is brought
Plant rapidly and efficiently, the coal gas indirect cooler of good cooling results is the problem of need solving at present.
The content of the invention
The purpose of this utility model is to overcome not enough there is provided a kind of gas generator indirect cooler in the prior art,
The rectangular cross-section of cold pipe, the contact area for increasing coal gas and water is bigger, and more preferably, cooling effectiveness is higher for cooling effect, and
Cold pipe is spiral jatharapanvartanasana, and the structure of spiral jatharapanvartanasana adds stroke of the coal gas in a cold pipe, adds the cooling of coal gas
Time, enhance the cooling effectiveness of coal gas, in addition, coal gas trend is from top to bottom, the trend of recirculated water for from bottom to top, both
Opposite trend enhances the cooling effect of coal gas.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of gas generator indirect cooler, including upper box, a cold water storage cistern, cold pipe, lower box, cyclic water tank,
Upper box top side is provided with cover plate, and the cover plate side is provided with gas entry, and coal gas of high temperature is entered by gas entry
Inside upper box；Upper box bottom side be provided between cold water storage cistern, it is described between cold water storage cistern and upper box separated by card, institute
Card is stated provided with some flower holes being equally spaced, it is described between inside cold water storage cistern provided with cold pipe between some be equally spaced, it is described
Between cold pipe rectangular cross-section, cold pipe is compared to cold pipe between circular cross-section between square-section, and its contact area with water is more
Greatly, more preferably, cooling effectiveness is higher for cooling effect；The ratio of the long side of cold pipe and short side is 10 between square-section：1~20：1, institute
Cold pipe is spiral jatharapanvartanasana between stating, and the structure of spiral jatharapanvartanasana adds stroke of the coal gas in a cold pipe, adds coal gas
Cool time, enhance the cooling effectiveness of coal gas；Described cold pipe bottom side is provided with flower stand, and the flower stand is provided with some etc.
Flower hole on flower hole away from distribution, the flower stand is corresponded with the flower hole on card, it is described between cold one section of pipe be arranged on card
Flower hole in, the other end be arranged on flower stand flower hole in, it is described between cold water upper box part side be provided with delivery port, it is described between cold water storage cistern
Bottom side be provided with water inlet, it is described between cold water lower box part be provided with lower box, the lower box side be provided with gas exit, it is described
Lower box side is provided with cyclic water tank, and the cyclic water tank side is connected by return pipe with delivery port, and the cyclic water tank is another
Side is connected by water inlet pipe with water inlet, and side is provided with water circulating pump outside the cyclic water tank；Coal gas trend is from upper
Under, the trend of recirculated water is from bottom to top, both opposite trends enhances the cooling effect of coal gas.
It is preferred that, the gas exit side is provided with demister, and demister is removed in the coal gas after indirect cooler cooling
The condensed water generated, improves the purity of coal gas, it is ensured that user uses the security of coal gas, and the demister side is provided with
Gas skirt, gas skirt is conducive to coal gas aggregation being transported in demister, shortens the transmission time of coal gas, improves coal gas
Efficiency of transmission.
It is preferred that, the water inlet pipe side is provided with check valve, and check valve effectively prevents the recirculated water in a cold water storage cistern
Adverse current arrives cyclic water tank, it is to avoid the impact that recirculation water is brought to water circulating pump, extends the service life of water circulating pump, reduces
The maintenance cost of equipment.
It is preferred that, the cyclic water tank interior side is provided with filter layer, and the magazine in recirculated water is filtered and discharged by filter layer,
Avoiding the impurity in water and being produced in water inlet pipe, a cold water storage cistern, return pipe, cyclic water tank influences indirect cooler after incrustation scale
Cooling effect, while reducing water inlet pipe, a cold water storage cistern, return pipe, the disposal costs of cyclic water tank.
Beneficial effect is shown the utility model compared with prior art：
1) between this gas generator indirect cooler cold pipe rectangular cross-section, increase the contact area of coal gas and water
Bigger, more preferably, cooling effectiveness is higher for cooling effect, and a cold pipe is spiral jatharapanvartanasana, and the structure of spiral jatharapanvartanasana adds coal
Stroke of the gas in a cold pipe, adds the cool time of coal gas, enhances the cooling effectiveness of coal gas, in addition, coal gas trend is
From top to bottom, the trend of recirculated water is from bottom to top, both opposite trends enhances the cooling effect of coal gas；
2) gas exit side is provided with demister, and demister is removed cold generated in the coal gas after indirect cooler cooling
Solidifying water, improves the purity of coal gas, it is ensured that user uses the security of coal gas, and demister side is provided with gas skirt, gas skirt
Be conducive to coal gas aggregation being transported in demister, shorten the transmission time of coal gas, improve the efficiency of transmission of coal gas；
3) water inlet pipe side is provided with check valve, and check valve effectively prevents the recirculated water adverse current in a cold water storage cistern to arrive circulation
Water tank, it is to avoid the impact that recirculation water is brought to water circulating pump, extends the service life of water circulating pump, reduces the dimension of equipment
Accomplish this；
4) cyclic water tank interior side is provided with filter layer, and the magazine in recirculated water is filtered and discharged by filter layer, it is to avoid water
In impurity produced in water inlet pipe, a cold water storage cistern, return pipe, cyclic water tank after incrustation scale influence indirect cooler cooling effect
Really, while reducing water inlet pipe, a cold water storage cistern, return pipe, the disposal costs of cyclic water tank.
Brief description of the drawings
Accompanying drawing 1 is a kind of gas generator indirect cooler structural representation of the utility model；
Accompanying drawing 2 is card structural representation in a kind of gas generator indirect cooler of the utility model；
Accompanying drawing 3 is cyclic water tank structural representation in a kind of gas generator indirect cooler of the utility model；
In figure：101- gas entries, 102- demisters, 103- upper boxes, 104- delivery ports, 105- cards, 106- backwater
Cold pipe between pipe, 107-, 108- flower stands, 109- lower boxes, 110- filter layers, 111- cyclic water tanks, 112- water circulating pumps, 113- enters
Cold water storage cistern between water pipe, 114- gas exits, 115- water inlets, 116-, 117- gas skirts, 118- cover plates, 119- flowers hole, 120- is mono-
To valve.
Embodiment
For convenience of the understanding of those skilled in the art, 1-3, one is entered to the technical solution of the utility model below in conjunction with the accompanying drawings
Step is illustrated.
A kind of gas generator indirect cooler, including upper box 103, a cold water storage cistern 116, cold pipe 107, lower box
109th, cyclic water tank 111, the top side of upper box 103 is provided with cover plate 118, and the side of cover plate 118 is provided with gas entry
101, coal gas of high temperature is entered inside upper box 103 by gas entry 101；The bottom side of upper box 103 be provided between cold water
Case 116, it is described between cold water storage cistern 116 and upper box 103 separated by card 105, the card 105 is equally spaced provided with some
Flower hole 119, it is described between the inside of cold water storage cistern 116 provided with cold pipe 107 between some be equally spaced, it is described between cold pipe 107 section
For rectangle, cold pipe is compared to cold pipe between circular cross-section between square-section, and its contact area with water is bigger, and cooling effect is more
Good, cooling effectiveness is higher；The ratio of the long side of cold pipe and short side is 10 between square-section：1~20：1, it is described between cold pipe 107 be
Spiral jatharapanvartanasana, the structure of spiral jatharapanvartanasana adds stroke of the coal gas in a cold pipe 107, when adding the cooling of coal gas
Between, enhance the cooling effectiveness of coal gas；The described cold bottom side of pipe 107 is provided with flower stand 108, if the flower stand 108 is provided with
Flower hole 119 on the dry flower hole being equally spaced, the flower stand 108 is corresponded with the flower hole 119 on card 105, it is described between it is cold
107 1 sections of pipe is arranged in the flower hole 119 of card 105, and the other end is arranged in the flower hole 119 of flower stand 108, it is described between cold water storage cistern
116 tops side be provided with delivery port 104, it is described between the bottom side of cold water storage cistern 116 be provided with water inlet 115, it is described between cold water storage cistern 116
Bottom is provided with lower box 109, and the side of lower box 109 is provided with gas exit 114, and the side of lower box 109 is provided with circulation
Water tank 111, the side of cyclic water tank 111 is connected by return pipe 106 with delivery port 104, the opposite side of cyclic water tank 111
It is connected by water inlet pipe 113 with water inlet 115, the outside side of cyclic water tank 111 is provided with water circulating pump 112；Coal gas is moved towards
For from top to bottom, the trend of recirculated water is from bottom to top, both opposite trends enhances the cooling effect of coal gas.
The side of gas exit 114 is provided with demister 102, and demister 102 removes the coal gas after indirect cooler cooling
Generated in condensed water, improve the purity of coal gas, it is ensured that user use coal gas security, the demister 102 1
Side is provided with gas skirt 117, and gas skirt 117 is conducive to coal gas aggregation being transported in demister 102, when shortening the transmission of coal gas
Between, improve the efficiency of transmission of coal gas.
The side of water inlet pipe 113 is provided with check valve 120, and check valve 120 effectively prevents following in a cold water storage cistern 116
Ring water adverse current arrives cyclic water tank 111, it is to avoid the impact that recirculation water is brought to water circulating pump 112, extends water circulating pump 112
Service life, reduces the maintenance cost of equipment.
The interior side of cyclic water tank 111 is provided with filter layer 110, and the magazine in recirculated water is filtered and arranged by filter layer 110
Go out, it is to avoid the impurity in water is produced after incrustation scale in water inlet pipe 113, a cold water storage cistern 116, return pipe 106, cyclic water tank 111
The cooling effect of indirect cooler is influenceed, while reducing water inlet pipe 113, a cold water storage cistern 116, return pipe 106, cyclic water tank
111 disposal costs.
A kind of gas generator indirect cooler, its operation principle is：Coal gas enters from the coal gas on indirect cooler top
Mouth 101 enters inside upper box 103, flows into lower box 109 by cold pipe 107 between the lower section of card 105, passes through lower box 109
The gas exit 114 of side flows out, while the recirculated water inside cyclic water tank 111 is passed through water inlet pipe 113 dozens by water circulating pump 112
It is depressed into inside a cold water storage cistern 116, is taken away by recirculated water after the amount of heat in coal gas, send recirculated water by return pipe 106
Return in cyclic water tank 111, complete the cooling of coal gas；Coal gas trend for from top to bottom, the trend of recirculated water for from bottom to top, both
Opposite trend enhances the cooling effect of coal gas, and coal gas walk between inside cold pipe 107, cooling water outside cold pipe 107, is kept away between walking
Contact of the coal gas with water is exempted from, sewage has not been produced, beneficial to environmental protection.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art
Personnel are made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from
The structure of utility model surmounts scope defined in the claims, all should belong to protection domain of the present utility model.
Claims (4)
1. a kind of gas generator indirect cooler, including upper box, a cold water storage cistern, cold pipe, lower box, cyclic water tank, its
It is characterised by that upper box top side is provided with cover plate, the cover plate side is provided with gas entry, the upper box bottom one
Side be provided between cold water storage cistern, it is described between cold water storage cistern and upper box separated by card, the card is equally spaced provided with some
Hua Kong, it is described between inside cold water storage cistern provided with cold pipe between some be equally spaced, it is described between cold pipe rectangular cross-section, square-section
Between cold pipe long side and short side ratio be 10：1~20：1, it is described between cold pipe be spiral jatharapanvartanasana, it is described between cold pipe bottom one
Side is provided with flower stand, and the flower stand is provided with the flower hole on some flower holes being equally spaced, the flower stand and the Hua Kongyi on card
One correspondence, it is described between one section of cold pipe be arranged in the flower hole of card, the other end is arranged in the flower hole of flower stand, it is described between cold water storage cistern
Top side be provided with delivery port, it is described between cold water lower box part side be provided with water inlet, it is described between cold water lower box part be provided with lower box,
The lower box side is provided with gas exit, and the lower box side is provided with cyclic water tank, and the cyclic water tank side is by returning
Water pipe is connected with delivery port, and the cyclic water tank opposite side is connected by water inlet pipe with water inlet, one outside the cyclic water tank
Side is provided with water circulating pump.
2. a kind of gas generator indirect cooler according to claim 1, it is characterised in that the gas exit side
Provided with demister, the demister side is provided with gas skirt.
3. a kind of gas generator indirect cooler according to claim 1, it is characterised in that the water inlet pipe side is set
There is check valve.
4. a kind of gas generator indirect cooler according to claim 1, it is characterised in that the cyclic water tank
Interior side is provided with filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413005.8U CN206321088U (en) | 2016-12-22 | 2016-12-22 | A kind of gas generator indirect cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413005.8U CN206321088U (en) | 2016-12-22 | 2016-12-22 | A kind of gas generator indirect cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206321088U true CN206321088U (en) | 2017-07-11 |
Family
ID=59259568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621413005.8U Expired - Fee Related CN206321088U (en) | 2016-12-22 | 2016-12-22 | A kind of gas generator indirect cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206321088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507376A (en) * | 2018-03-30 | 2018-09-07 | 李学斌 | A kind of energy saving and environment friendly combustion gas indirect cyclic process cooling device and its cooling means |
-
2016
- 2016-12-22 CN CN201621413005.8U patent/CN206321088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507376A (en) * | 2018-03-30 | 2018-09-07 | 李学斌 | A kind of energy saving and environment friendly combustion gas indirect cyclic process cooling device and its cooling means |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20171222 |