CN216347187U - Evaporation type efficient heat exchange condensing device - Google Patents
Evaporation type efficient heat exchange condensing device Download PDFInfo
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- CN216347187U CN216347187U CN202123019511.2U CN202123019511U CN216347187U CN 216347187 U CN216347187 U CN 216347187U CN 202123019511 U CN202123019511 U CN 202123019511U CN 216347187 U CN216347187 U CN 216347187U
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- 238000001704 evaporation Methods 0.000 title description 4
- 230000008020 evaporation Effects 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 152
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 9
- 238000007667 floating Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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Abstract
The utility model provides an evaporative efficient heat exchange condensing device. The evaporative efficient heat exchange condensing device comprises an evaporative condenser body provided with a water tank, and one side of the water tank is provided with an opening; the sealing cover is fixedly arranged on one side of the opening of the water tank, and a sealing gasket is arranged between the sealing cover and the water tank; the water injection pipe, the water injection pipe fixed mounting be in one side of water tank, be equipped with the solenoid valve on the water injection pipe. The evaporative efficient heat exchange condensing device provided by the utility model has the advantages that water injected into the water tank can be filtered, the condensation pipe is prevented from generating scale, the heat exchange effect of the condensation pipe is prevented from being reduced, a certain amount of water can be automatically and timely injected, and the evaporative condenser can be prevented from being incapable of being normally used due to water shortage.
Description
Technical Field
The utility model relates to the technical field of condensing equipment, in particular to an evaporative efficient heat exchange condensing device.
Background
The evaporative condenser is a heat exchange device for cooling a refrigeration house and is formed by combining a fan, a condensing coil, heat exchange fins, a box body and the like. The evaporative condenser is a main heat exchange device in a refrigeration system, and the action principle of the evaporative condenser is as follows: the superheated high-pressure refrigerant gas discharged from the compressor in the refrigeration system passes through the condensing exhaust pipe in the evaporative condenser, so that the high-temperature gaseous refrigerant exchanges heat with the spray water and air outside the exhaust pipe. Namely, the gaseous refrigerant is gradually condensed into the liquid refrigerant from top to bottom after entering the discharging pipe from the upper opening. The super strong wind force of the matched induced draft fan enables the spray water to completely and uniformly cover the surface of the coil pipe, and the heat exchange effect is greatly improved by the aid of the wind force of the water. The spray water with increased temperature is changed into gas state from part, a great amount of heat is taken away by wind force by utilizing the latent heat of vaporization of water, water drops in hot gas are intercepted by the high-efficiency dehydrator, and the water with absorbed heat and the rest water are scattered into the heat exchange layer of the PVC water spraying sheet, cooled by the flowing air, reduced in temperature, enter the water tank and then continuously circulated by the circulating water pump
The utility model discloses an authorization notice number is CN 213542901U's utility model discloses an evaporative condenser of high-efficient heat transfer is equipped with the condensing coil group in the evaporative condenser, and the condensing coil group includes refrigerant import collection case, heat exchange coil and refrigerant export collection case, and the heat exchange coil divide into overheat stage heat exchange coil, condensation stage heat exchange coil and supercooling stage heat exchange coil, and the cover has a plurality of fins on the condensation stage heat exchange coil. The utility model greatly enhances the heat exchange efficiency of the evaporative condenser, reduces the use of the coil, reduces the filling amount of the refrigerant and greatly reduces the size of the evaporative condenser.
However, when the condenser is used for a long time, water in a water tank of the condenser is sprayed onto the condenser pipe through the spraying system to absorb heat, and scale can be formed on the condenser pipe; and, spray to the water on the condenser pipe although the great part is intercepted and used circularly by receiving the hydrophone, but have some water by the evaporation to the environment in the middle of, can lead to the water in the water tank to be less and less under the long-term use, can not in time discover under the condition of in time adding water, can lead to the condenser can't use spray system to carry out the heat transfer for the unable normal use of condenser.
Therefore, there is a need to provide a new evaporative high-efficiency heat exchange condenser to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing an evaporative efficient heat exchange condensing device which can filter water injected into a water tank and prevent a condensing pipe from generating scale so as to avoid reducing the heat exchange effect of the condensing pipe, can automatically and timely inject a certain amount of water into the condensing pipe and prevent an evaporative condenser from being incapable of being normally used due to water shortage.
In order to solve the technical problem, the utility model provides an evaporative efficient heat exchange condensing device, which comprises: the evaporative condenser comprises an evaporative condenser body provided with a water tank, wherein one side of the water tank is provided with an opening; the sealing cover is fixedly arranged on one side of the opening of the water tank, and a sealing gasket is arranged between the sealing cover and the water tank; the water injection pipe is fixedly arranged on one side of the water tank, and an electromagnetic valve is arranged on the water injection pipe; the filtering mechanism is arranged in the water tank; and the water injection trigger mechanism is arranged on one side of the water tank.
Preferably, filtering mechanism is including two installation slide rails, multilayer filter screen and a plurality of sealing washer, two installation slide rail fixed mounting respectively is in on the both sides inner wall of water tank, multilayer filter screen slidable mounting is two on the installation slide rail, a plurality of ring channels have been seted up on the frame of multilayer filter screen, and is a plurality of the sealing washer is nested respectively in a plurality of in the ring channel, it is a plurality of the sealing washer all with two installation slide rail the back of water tank inside with sealed lid sealing contact.
Preferably, water injection trigger mechanism is including mount pad, water box, connecting pipe, mounting box, floater, connecting rod, installation piece, slide bar, pressure spring and two conducting blocks, the mount pad fixed mounting be in one side of water tank, water box fixed mounting be in the top of mount pad, connecting pipe fixed mounting be in the water tank with one side that the water box is close to each other, mounting box fixed mounting be in the top of water box, the floater is located in the water box, connecting rod fixed mounting be in the top of floater, installation piece fixed mounting be in the top of connecting rod, slide bar slidable mounting be in on the installation piece, the pressure spring sliding sleeve is established on the slide bar, two conducting block fixed mounting respectively be in the bottom of slide bar with on the bottom inner wall of mounting box.
Preferably, communicating holes are formed in one side, close to each other, of the water box and the water tank, and the two communicating holes are communicated with the connecting pipe.
Preferably, the top of water box with the bottom of mounting box has all seted up the slide opening, the connecting rod all with two the inner wall sealing sliding connection of slide opening.
Preferably, the top of the mounting box is provided with an air hole.
Compared with the prior art, the evaporative efficient heat exchange condensing device provided by the utility model has the following beneficial effects:
the utility model provides an evaporative efficient heat exchange condensing device, which comprises:
the water tank, the sealing cover, the sealing gasket, the water injection pipe, the electromagnetic valve and the filtering mechanism are matched, so that water injected into the water tank can be filtered, substances which can generate scale in the water can be filtered, the spraying system in the evaporative condenser body uses the filtered water to carry out heat exchange on the condensation pipe, the condensation pipe is prevented from generating scale, and the heat exchange effect of the condensation pipe is prevented from being reduced; the trigger mechanism can automatically trigger the electromagnetic valve to automatically open for a set time when the water in the water tank is too little, so that a certain amount of water is injected into the water tank in time, and the evaporative condenser is prevented from being incapable of being normally used due to water shortage.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an evaporative efficient heat exchange condensing device provided by the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 3;
fig. 5 is an enlarged view of the portion C shown in fig. 3.
Reference numbers in the figures: 1. a water tank; 2. a sealing cover; 3. a gasket; 4. a water injection pipe; 5. an electromagnetic valve; 6. installing a slide rail; 7. a plurality of layers of filter screens; 8. a seal ring; 9. a mounting seat; 10. a water box; 11. a connecting pipe; 12. mounting a box; 13. a floating ball; 14. a connecting rod; 15. mounting blocks; 16. a slide bar; 17. a pressure spring; 18. and a conductive block.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1-5, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an evaporative high-efficiency heat exchange condensing device according to the present invention; FIG. 2 is a schematic cross-sectional view of FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is an enlarged view of the portion B shown in FIG. 3; fig. 5 is an enlarged view of the portion C shown in fig. 3. The high-efficient heat transfer condensing equipment of evaporation formula includes: the evaporative condenser comprises an evaporative condenser body provided with a water tank 1, wherein one side of the water tank 1 is provided with an opening; the sealing cover 2 is fixedly arranged on one side of the opening of the water tank 1, and a sealing gasket 3 is arranged between the sealing cover 2 and the water tank 1; the water injection pipe 4 is fixedly arranged on one side of the water tank 1, and an electromagnetic valve 5 is arranged on the water injection pipe 4; the filtering mechanism is arranged in the water tank 1; and the water injection trigger mechanism is arranged on one side of the water tank 1.
The filtering mechanism comprises two mounting slide rails 6, a multi-layer filter screen 7 and a plurality of sealing rings 8, the two mounting slide rails 6 are respectively and fixedly mounted on the inner walls of the two sides of the water tank 1, the multilayer filter screen 7 is slidably mounted on the two mounting slide rails 6, a plurality of annular grooves are formed in the frame of the multilayer filter screen 7, a plurality of sealing rings 8 are respectively nested in the annular grooves, the sealing rings 8 are in sealing contact with the two mounting slide rails 6, the inner part of the back of the water tank 1 and the sealing cover 2, can filter the water of pouring into water tank 1 through filter mechanism, filter the material that the aquatic can produce the incrustation scale, the water after the filtration is used to the sprinkler system in the evaporative condenser body carries out the heat transfer to the condenser pipe, avoids the condenser pipe to produce the incrustation scale to avoid reducing the heat transfer effect of condenser pipe.
The water injection trigger mechanism comprises a mounting seat 9, a water box 10, a connecting pipe 11, a mounting box 12, a floating ball 13, a connecting rod 14, a mounting block 15, a sliding rod 16, a pressure spring 17 and two conducting blocks 18, wherein the mounting seat 9 is fixedly mounted on one side of the water box 1, the water box 10 is fixedly mounted on the top of the mounting seat 9, the connecting pipe 11 is fixedly mounted on one side of the water box 1 close to the water box 10, the mounting box 12 is fixedly mounted on the top of the water box 10, the floating ball 13 is arranged in the water box 10, the connecting rod 14 is fixedly mounted on the top of the floating ball 13, the mounting block 15 is fixedly mounted on the top end of the connecting rod 14, the sliding rod 16 is slidably mounted on the mounting block 15, the pressure spring 17 is slidably sleeved on the sliding rod 16, and the two conducting blocks 18 are respectively and fixedly mounted on the bottom end of the sliding rod 16 and the inner wall of the bottom of the mounting box 12, through the trigger mechanism, when the water in the water tank 1 is too little, the electromagnetic valve 5 can be automatically triggered to automatically open for a set time, so that a certain amount of water is timely injected into the water tank 1, and the evaporative condenser is prevented from being incapable of being normally used due to water shortage.
The water box 10 and one side of the water tank 1 close to each other are provided with communicating holes, and the two communicating holes are communicated with the connecting pipe 11.
Slide holes are formed in the top of the water box 10 and the bottom of the mounting box 12, and the connecting rods 14 are connected with the inner walls of the two slide holes in a sealing and sliding mode.
The top of the mounting box 12 is provided with an air hole.
The working principle of the evaporative efficient heat exchange condensing device provided by the utility model is as follows: in the device, two conductive blocks 18 are contacted to generate a trigger signal, so that the electromagnetic valve 5 is opened for a set time;
when the water tank is used, water injected into the water tank 1 through the water injection pipe 4 is filtered through the multilayer filter screens 7 to remove substances which can generate scale in the water, and the spray system in the evaporative condenser body uses the filtered water to exchange heat with the condenser pipe, so that the condenser pipe cannot generate scale, and the heat exchange effect of the condenser pipe is prevented from being reduced;
when the water in the water tank 1 is less and less, the floating ball 13 in the water tank 10 is also lowered along with the lowering of the water surface, so that the conductive block 18 on the mounting block 15 is driven to descend, when the water in the water tank 1 is less enough, the conductive block 18 on the mounting block 15 descends to be in contact with the conductive block 18 on the inner wall of the bottom of the mounting box 12, the electromagnetic valve 5 is triggered to be opened for a certain time, a certain amount of water is injected into the water injection pipe 4 within the opening time, and is filtered by the multi-layer filter screen 7 to be used by the evaporative condenser body, so that the situation that the water in the water tank 1 is too little and water is not added in time is avoided, and the evaporative condenser cannot be normally used is avoided.
Compared with the prior art, the evaporative efficient heat exchange condensing device provided by the utility model has the following beneficial effects:
the utility model provides an evaporative efficient heat exchange condensing device, which can filter water injected into a water tank 1 by matching a water tank 1, a sealing cover 2, a sealing gasket 3, a water injection pipe 4, a solenoid valve 5 and a filtering mechanism, and filter substances which can generate scale in the water; through the trigger mechanism, when the water in the water tank 1 is too little, the electromagnetic valve 5 can be automatically triggered to automatically open for a set time, so that a certain amount of water is timely injected into the water tank 1, and the evaporative condenser is prevented from being incapable of being normally used due to water shortage.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described and clear, and on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known;
furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise;
in addition, in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. An evaporative high-efficiency heat exchange condensing device is characterized by comprising:
the evaporative condenser comprises an evaporative condenser body provided with a water tank, wherein one side of the water tank is provided with an opening;
the sealing cover is fixedly arranged on one side of the opening of the water tank, and a sealing gasket is arranged between the sealing cover and the water tank;
the water injection pipe is fixedly arranged on one side of the water tank, and an electromagnetic valve is arranged on the water injection pipe;
the filtering mechanism is arranged in the water tank;
and the water injection trigger mechanism is arranged on one side of the water tank.
2. The evaporative efficient heat exchange condensing device according to claim 1, wherein the filtering mechanism comprises two mounting slide rails, a multi-layer filter screen and a plurality of sealing rings, the two mounting slide rails are respectively and fixedly mounted on the inner walls of the two sides of the water tank, the multi-layer filter screen is slidably mounted on the two mounting slide rails, a plurality of annular grooves are formed in the frame of the multi-layer filter screen, the plurality of sealing rings are respectively nested in the plurality of annular grooves, and the plurality of sealing rings are in sealing contact with the two mounting slide rails, the inner portion of the back of the water tank and the sealing cover.
3. The evaporative efficient heat exchange condensing unit according to claim 1, wherein the water injection trigger mechanism comprises a mounting seat, a water box, a connecting pipe, a mounting box, a floating ball, a connecting rod, a mounting block, a sliding rod, a pressure spring and two conductive blocks, the mounting seat is fixedly arranged on one side of the water tank, the water box is fixedly arranged on the top of the mounting seat, the connecting pipe is fixedly arranged at one side of the water tank and the water box which are close to each other, the mounting box is fixedly arranged at the top of the water box, the floating ball is arranged in the water box, the connecting rod is fixedly arranged at the top of the floating ball, the mounting block is fixedly arranged at the top end of the connecting rod, the sliding rod is slidably mounted on the mounting block, the pressure spring is slidably sleeved on the sliding rod, and the two conducting blocks are fixedly mounted at the bottom end of the sliding rod and on the inner wall of the bottom of the mounting box respectively.
4. The evaporative efficient heat exchange condensing device according to claim 3, wherein the water box and the water tank are provided with communication holes on the sides close to each other, and both of the communication holes are communicated with the connecting pipe.
5. The evaporative efficient heat exchange condensing device according to claim 3, wherein the top of the water box and the bottom of the mounting box are both provided with sliding holes, and the connecting rod is connected with the inner walls of the two sliding holes in a sealing and sliding manner.
6. The evaporative high efficiency heat exchange condensing unit according to claim 3, wherein the top of the mounting box is provided with air holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123019511.2U CN216347187U (en) | 2021-12-03 | 2021-12-03 | Evaporation type efficient heat exchange condensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123019511.2U CN216347187U (en) | 2021-12-03 | 2021-12-03 | Evaporation type efficient heat exchange condensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216347187U true CN216347187U (en) | 2022-04-19 |
Family
ID=81157706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123019511.2U Active CN216347187U (en) | 2021-12-03 | 2021-12-03 | Evaporation type efficient heat exchange condensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216347187U (en) |
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2021
- 2021-12-03 CN CN202123019511.2U patent/CN216347187U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-efficiency evaporative heat exchange and condensation device Granted publication date: 20220419 Pledgee: The Great Wall West Bank Bank of China Deyang hi tech branch Pledgor: DEYANG ZHONGJIA INDUSTRIAL INCORPORATED CO. Registration number: Y2024980001571 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |