CN207351256U - A kind of gas-liquid heat-exchange - Google Patents
A kind of gas-liquid heat-exchange Download PDFInfo
- Publication number
- CN207351256U CN207351256U CN201721295122.3U CN201721295122U CN207351256U CN 207351256 U CN207351256 U CN 207351256U CN 201721295122 U CN201721295122 U CN 201721295122U CN 207351256 U CN207351256 U CN 207351256U
- Authority
- CN
- China
- Prior art keywords
- gas
- insulated tank
- air inlet
- side wall
- tube
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of gas-liquid heat-exchange of technical field of heat exchangers,Including insulated tank,Refrigerant exit is connected with the upside of the left side wall of the insulated tank,Refrigerant inlet is connected with the bottom centre of the insulated tank,Gas discharge outlet is connected with the downside of the left side wall of the insulated tank,The gas discharge outlet runs through the left side wall of insulated tank,The right end of the gas discharge outlet has U-tube by flanged joint,The U-tube is located on the downside of the inner cavity of insulated tank,The bottom of the U-tube is connected with condensed water discharge pipe,The right side import of the U-tube has air inlet heat exchange coil by flanged joint,Gas feed is connected with the upside of the right side wall of the insulated tank,The setting that the gas-liquid heat-exchange passes through air inlet heat exchange coil,So that cooling time increase of the gas in refrigerant,Increase heat transfer effect,By the way that condensation pair and the precooling of air inlet are handled,Increase the utilization rate of energy,Improve heat exchange rate.
Description
Technical field
Technical field of heat exchangers is the utility model is related to, is specially a kind of gas-liquid heat-exchange.
Background technology
Heat exchanger is using one of quite extensive unit in the industries such as chemical industry, oil, pharmacy and the energy.At present,
The problems such as many heat exchangers currently in use are all there are perishable, not easy cleaning, and service life is short, and heat exchange efficiency is not high.For
It is energy-saving, service life is improved, improves industrial economic benefit, it is desirable to which exploitation is applicable in different industrial process requirements
High-effect heat transmission equipment, such as a kind of gas-liquid heat-exchange that Chinese Patent Application No. is 201120149280.4, the gas of the program
Time of the body inside heat exchanger is too short, reduces heat transfer effect, and condensed water easily forms membrane between fin, causes air-flow
The not smooth situation of circulation, for this reason, we have proposed a kind of gas-liquid heat-exchange.
Utility model content
The purpose of this utility model is to provide a kind of gas-liquid heat-exchange, to solve original side proposed in the above background technology
Time of the case gas inside heat exchanger is too short, reduces heat transfer effect, and condensed water easily forms membrane between fin, causes
The problem of airflow not smooth situation.
To achieve the above object, the utility model provides following technical solution：A kind of gas-liquid heat-exchange, including insulated tank,
Refrigerant exit is connected with the upside of the left side wall of the insulated tank, refrigerant inlet, institute are connected with the bottom centre of the insulated tank
State and gas discharge outlet is connected with the downside of the left side wall of insulated tank, the gas discharge outlet runs through the left side wall of insulated tank, the gas
The right end of body outlet has U-tube by flanged joint, and the U-tube is located on the downside of the inner cavity of insulated tank, the bottom of the U-tube
Portion is connected with condensed water discharge pipe, and the right side import of the U-tube has air inlet heat exchange coil, the insulated tank by flanged joint
Right side wall on the upside of be connected with gas feed, the gas feed runs through the right side wall of insulated tank, the left end of the gas feed
It is connected with the upper end import of air inlet heat exchange coil, the outer wall of the gas feed is socketed with air inlet and precools water jacket, the air inlet
The bottom for precooling the bottom left water inlet of water jacket is connected with return duct, and the return duct is fixed by the bracket in insulated tank
Right side, the bottom of the return duct are connected with suction pump, and the suction pump is connected by pipeline with condensed water discharge pipe.
Preferably, the tank body of the insulated tank is vacuum heat-insulation tank body.
Preferably, the junction of the gas discharge outlet, gas feed and insulated tank is mounted on sealing ring.
Preferably, the air inlet heat exchange coil includes two groups or more coil pipe monomer.
Compared with prior art, the beneficial effects of the utility model are：The gas-liquid heat-exchange passes through air inlet heat exchange coil
Set so that gas in refrigerant cooling time increase, increase heat transfer effect, by will condensation pair with the precooling of air inlet
Reason, increases the utilization rate of energy, improves heat exchange rate.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the sectional view of the utility model insulated tank.
In figure：1 insulated tank, 2 refrigerant exits, 3 refrigerant inlets, 4 gas discharge outlets, 5U types pipe, 6 condensed water discharge pipes, 7 into
Gas heat exchange coil, 8 gas feeds, 9 air inlets precool water jacket, 10 return ducts, 11 suction pumps.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of gas-liquid heat-exchange, including insulated tank 1, every
Refrigerant exit 2 is connected with the upside of the left side wall of hot tank 1, refrigerant inlet 3 is connected with the bottom centre of insulated tank 1, insulated tank 1
Gas discharge outlet 4 is connected with the downside of left side wall, gas discharge outlet 4 runs through the left side wall of insulated tank 1, the right end of gas discharge outlet 4
There is U-tube 5 by flanged joint, U-tube 5 is located on the downside of the inner cavity of insulated tank 1, and the bottom of U-tube 5 is connected with condensed water discharge
Pipe 6, the right side import of U-tube 5 have air inlet heat exchange coil 7 by flanged joint, gas are connected with the upside of the right side wall of insulated tank 1
Import 8, gas feed 8 run through the right side wall of insulated tank 1, and the left end of gas feed 8 connects with the upper end import of air inlet heat exchange coil 7
Connect, the outer wall of gas feed 8 is socketed with air inlet and precools water jacket 9, and air inlet precools the bottom of the bottom left water inlet of water jacket 9
Return duct 10 is connected with, return duct 10 is fixed by the bracket is connected with suction pump in the right side of insulated tank 1, the bottom of return duct 10
11, suction pump 11 is connected by pipeline with condensed water discharge pipe 6.
Wherein, the tank body of insulated tank 1 is vacuum heat-insulation tank body, gas discharge outlet 4, gas feed 8 and the connection of insulated tank 1
Place is mounted on sealing ring, and air inlet heat exchange coil 7 includes two groups or more coil pipe monomer.
Operation principle：Gas to be treated is entered in air inlet heat exchange coil 7 by gas feed 8, air inlet heat exchange coil 7
Include two groups or more coil pipe monomer, the setting increase throughput of multigroup coil pipe monomer, so that increase heat exchange efficiency, it is cold
Matchmaker enters from refrigerant inlet 3, and is discharged from refrigerant exit 2, and refrigerant carries out cooling treatment to the gas in air inlet heat exchange coil 7,
The water vapor condensation carried in gas, condensed water are discharged in the least significant end of U-tube 5 by condensed water discharge pipe 6, and suction pump 11 will
Condensed water is extracted out and is output to air inlet by return duct 10 and precools in water jacket 9, and the condensed water in air inlet precooling water jacket 9 is to gas
The gas entered in body import 8 is precooled, and the gas after processing is discharged by gas discharge outlet 4 and collected.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of gas-liquid heat-exchange, including insulated tank (1), it is characterised in that：It is connected with the upside of the left side wall of the insulated tank (1)
Refrigerant exit (2), is connected with refrigerant inlet (3), the left side wall of the insulated tank (1) at the bottom centre of the insulated tank (1)
Downside is connected with gas discharge outlet (4), and the gas discharge outlet (4) runs through the left side wall of insulated tank (1), the gas discharge outlet
(4) right end has U-tube (5) by flanged joint, and the U-tube (5) is located on the downside of the inner cavity of insulated tank (1), the U-tube
(5) bottom is connected with condensed water discharge pipe (6), and the right side import of the U-tube (5) has air inlet heat exchange disk by flanged joint
Manage (7), be connected with gas feed (8) on the upside of the right side wall of the insulated tank (1), the gas feed (8) runs through insulated tank (1)
Right side wall, the left end of the gas feed (8) is connected with the upper end import of air inlet heat exchange coil (7), the gas feed (8)
Outer wall be socketed with air inlet and precool water jacket (9), the air inlet precools the bottom connection of the bottom left water inlet of water jacket (9)
There is return duct (10), the return duct (10) is fixed by the bracket in the right side of insulated tank (1), the bottom of the return duct (10)
Suction pump (11) is connected with, the suction pump (11) is connected by pipeline with condensed water discharge pipe (6).
A kind of 2. gas-liquid heat-exchange according to claim 1, it is characterised in that：The tank body of the insulated tank (1) is vacuum
Insulated tank.
A kind of 3. gas-liquid heat-exchange according to claim 1, it is characterised in that：The gas discharge outlet (4), gas feed
(8) junction with insulated tank (1) is mounted on sealing ring.
A kind of 4. gas-liquid heat-exchange according to claim 1, it is characterised in that：The air inlet heat exchange coil (7) includes two
Group or coil pipe monomer more than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295122.3U CN207351256U (en) | 2017-09-23 | 2017-09-23 | A kind of gas-liquid heat-exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295122.3U CN207351256U (en) | 2017-09-23 | 2017-09-23 | A kind of gas-liquid heat-exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351256U true CN207351256U (en) | 2018-05-11 |
Family
ID=62357466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295122.3U Active CN207351256U (en) | 2017-09-23 | 2017-09-23 | A kind of gas-liquid heat-exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351256U (en) |
-
2017
- 2017-09-23 CN CN201721295122.3U patent/CN207351256U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103225855A (en) | Solution desiccant air handling device circularly driven by multiple stages of heat pumps | |
| CN102721299A (en) | Stepped high-efficiency heat exchanger | |
| CN106679462A (en) | Horizontal shell-tube condenser | |
| CN207197316U (en) | A kind of big number double-tube heat exchanger of high energy efficiency | |
| CN207351256U (en) | A kind of gas-liquid heat-exchange | |
| CN110882553A (en) | Low-temperature vacuum evaporator | |
| CN204881234U (en) | Energy -conserving horizontal condenser | |
| CN210512743U (en) | Novel explosion-proof heat exchanger | |
| CN208952724U (en) | A kind of coke-stove gas heat exchange cooling system | |
| CN106482263A (en) | Evaporating air conditioner | |
| CN210141799U (en) | Gas pipe type heat exchange device | |
| CN103123228A (en) | Mechanical ventilation air cooling tower | |
| CN204100882U (en) | A kind of clapboard of heat pipe exchanger and heat exchange of heat pipe evaporation ends structure thereof | |
| CN102393152B (en) | Finned mixed flow type evaporative condenser and condensing coil thereof | |
| CN206131540U (en) | Built -in heat exchange calandria not water consumption does not have energy -conserving compound condenser of dirt | |
| CN201867086U (en) | Gas-liquid separation type air cooled condenser | |
| CN107726878B (en) | Natural ventilation direct air cooling system | |
| CN111237923A (en) | Heat pump cold air recovery device | |
| CN205448778U (en) | Industrial multistage radiator | |
| CN213984726U (en) | Carbon dioxide air heat exchanger | |
| CN204006766U (en) | A kind of refrigeration system | |
| CN207231007U (en) | A kind of water source heat pump evaporator | |
| CN218884327U (en) | Evaporative type condensation coil and evaporative type condenser | |
| CN102589126A (en) | Air heat based water heater | |
| CN108225053A (en) | A kind of energy-saving and high efficient heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410604 Australian Road 068, Jinzhou New District, Changsha City, Hunan Province (Enji Pioneer Park) Patentee after: Hunan Feiyang Environmental Technology Co., Ltd. Address before: 410604 Jinzhou Pearl, Australian Road, Jinzhou New District, Ningxiang County, Changsha City, Hunan Province Patentee before: Hunan Fei Yang Electromechanical Technology Co., Ltd |