CN220103815U - Heat exchanger for reclaimed water heat pump unit - Google Patents
Heat exchanger for reclaimed water heat pump unit Download PDFInfo
- Publication number
- CN220103815U CN220103815U CN202321441138.6U CN202321441138U CN220103815U CN 220103815 U CN220103815 U CN 220103815U CN 202321441138 U CN202321441138 U CN 202321441138U CN 220103815 U CN220103815 U CN 220103815U
- Authority
- CN
- China
- Prior art keywords
- box
- water
- type support
- reclaimed water
- box body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 126
- 239000003507 refrigerant Substances 0.000 claims abstract description 29
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003208 petroleum Substances 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
- 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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger for a reclaimed water heat pump unit, which comprises a lower box body, an upper box body, a shunt pipe and a cover plate. This heat exchanger for reclaimed water heat pump set enters into in the last box through the subassembly that intakes with the reclaimed water that needs the heat transfer, because V type support and last box inner wall enclose a plurality of channels, consequently, the reclaimed water can separate into multistage circulation heat transfer, in order to promote the heat transfer effect of reclaimed water, at this in-process, pour into first cavity with the refrigerant through the upper end of shunt tubes, thereby can carry out the heat transfer to the reclaimed water in V type support one end both sides passageway, simultaneously, refrigerant in the second cavity also can carry out the heat transfer to the reclaimed water in its passageway, thereby can promote the heat transfer effect to the reclaimed water, in addition, can carry the inside any position with refrigerant through shunt tubes and a plurality of V type supports, thereby can carry out heat exchange with the reclaimed water that the temperature difference is great, and then can further promote the heat transfer effect to the reclaimed water.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a heat exchanger for a reclaimed water heat pump unit.
Background
A heat exchanger is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in the chemical industry, so that the heat exchanger has wide application range. In the regenerated water heat pump unit, a heat exchanger can be used, and the heat exchanger performs cold and heat exchange mainly through the interaction of two media with larger temperature difference, so that the heat exchange effect is realized.
However, when the heat exchanger for the regenerated water heat pump unit in the prior art exchanges heat with the refrigerant, the refrigerant in the heat exchange tube and the regenerated water in the water tube are generally used as the sleeves, namely, the refrigerant for performing heat exchange and the regenerated water in the tubes keep moving in the same direction, but the refrigerant and the regenerated water keep moving in the same direction, and in the heat exchange process, the temperature of the refrigerant and the regenerated water in the water tube is closer to each other, so that the heat exchange effect is reduced.
Disclosure of Invention
The utility model aims to overcome the existing defects and provide the heat exchanger for the regenerated water heat pump unit, wherein regenerated water needing heat exchange enters the upper box body through the water inlet component, and the V-shaped bracket and the inner wall of the upper box body are enclosed to form a plurality of channels, so that the regenerated water can be separated into a plurality of sections of circulating heat exchange, the heat exchange effect of the regenerated water is improved, in the process, a refrigerant is filled into the first cavity through the upper end of the split pipe, so that the regenerated water in the channels at two sides of one end of the V-shaped bracket can be subjected to heat exchange, and meanwhile, the refrigerant in the second cavity can also be subjected to heat exchange on the regenerated water in the channels, so that the heat exchange effect of the regenerated water can be improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a heat exchanger for a reclaimed water heat pump unit comprises a lower box body, an upper box body, a shunt pipe and a cover plate;
the utility model provides a refrigerant cooling system, including box, lower box, filter box, mounting box, water inlet pipe, water outlet pipe, filter box, water inlet pipe, water outlet pipe, filter box's internally mounted has last box, the last surface mounting of box has last box, go up box, the internally mounted of last box has V type support, V type support is equipped with a plurality of and top up, V type support is equipped with a plurality of and the V type support, a plurality of V type supports are arranged in proper order from left to right to the V type support, and adjacent V type support end to end interconnect, the inside of V type support is equipped with first cavity, the last surface mounting of going up box has a fixed box, the lower extreme of fixed box and the top of V type support are connected, the last surface mounting of fixed box has the filter box, be provided with filter assembly in the filter box, a plurality of through-holes have evenly been seted up to the inside bottom surface of filter box, the upper surface detachably of filter box is connected with the apron, lower extreme and apron connection, the mounting box is all installed to the both lower extreme inboard of V type support, the side mounting box has L type support, the other end of L type support wears to locate the bottom surface of last box and the inside of box.
Further, the filter component comprises a filter screen and a clamping groove formed in the upper surface of the filter box, a filter screen support is arranged on the outer portion of the filter screen, clamping blocks are arranged on two sides of the filter screen support, and the clamping blocks are connected with the clamping groove in a clamping mode. The regenerated water can be filtered through the filter screen, and the heat exchange channel is prevented from being blocked, wherein the clamping connection of the clamping block and the clamping groove can be used for conveniently replacing and cleaning the filter screen.
Further, the water inlet assembly comprises a plurality of first branch pipes arranged on the side face of the upper box body, the outer ends of the first branch pipes are jointly provided with a second water collecting box, and the outer side of the second water collecting box is provided with a water inlet pipe. The water in the second water collecting box is led into a plurality of channels formed by surrounding the V-shaped support in the upper box body and the inner wall of the upper box body through a plurality of first branch pipes, so that the regenerated water can be separated into a plurality of sections of heat exchange.
Further, the water outlet assembly comprises a plurality of second branch pipes arranged on the side face of the upper box body, the outer ends of the second branch pipes are jointly provided with a first water collecting box, and the outer side of the first water collecting box is provided with a water outlet pipe. And the regenerated water in the first water collecting box is discharged through a water outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that: this heat exchanger for reclaimed water heat pump set, the reclaimed water that will need the heat transfer enters into in the last box through the subassembly that intakes, because V type support and last box inner wall enclose into a plurality of channels, consequently, the reclaimed water can separate into multistage circulation heat transfer, in order to promote the heat transfer effect of reclaimed water, at this in-process, pour into first cavity with the refrigerant through the upper end of shunt tubes, thereby can carry out the heat transfer to the reclaimed water in V type support one end both sides passageway, simultaneously, refrigerant in the second cavity also can carry out the heat transfer to the reclaimed water in its passageway, thereby can promote the heat transfer effect to the reclaimed water, in addition, can carry the inside any position with refrigerant through shunt tubes and a plurality of V type supports, thereby can carry out the heat exchange with the reclaimed water that the temperature difference is great, in order to avoid the heat transfer effect of long-time circulation refrigerant to descend, and then can further promote the heat transfer effect to the reclaimed water.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model.
In the figure: the filter comprises a lower box body 1, an upper box body 2, a split-flow pipe 3, a first water collecting box 4, a water outlet pipe 5, a clamping block 6, a filter screen 7, a cover plate 8, a filter box 9, a second water collecting box 10, a water inlet pipe 11, a first branch pipe 12, a refrigerant outlet pipe 13, a fixed box 14, a through hole 15, a mounting box 16, a bracket 17V, a bracket 18L and a first cavity 19.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present embodiment provides a technical solution: the heat exchanger for the regenerated water heat pump unit comprises a lower box body 1, an upper box body 2, a shunt pipe 3 and a cover plate 8;
the upper surface mounting of lower box 1 has last box 2, the internally mounted of last box 2 has V type support 17, V type support 17 is equipped with a plurality of and the top up, a plurality of V type supports 17 arrange in proper order from left to right, and adjacent V type support 17 head and the tail interconnect, the inside of V type support 17 is equipped with first cavity, the upper surface mounting of going up box 2 has fixed box 14, the lower extreme of fixed box 14 and the top of V type support 17 are connected, the upper surface mounting of fixed box 14 has filter cartridge 9, be provided with filter unit in the filter cartridge 9, a plurality of through-holes 15 have evenly been seted up to the inside bottom surface of filter cartridge 9, the upper surface detachably of filter cartridge 9 is connected with apron 8, the lower extreme and the apron 8 of shunt tubes 3 are connected, the mounting box 16 is all installed to the both lower extreme inboard of V type support 17, the side mounting box 18, the other end of L type support 18 wears to locate the bottom surface of going up box 2 and is located the inside of lower box 1, the second cavity has been seted up to the inside of L type support 18, the side of going up box 2 has a plurality of through-holes 15, the side-outlet pipe assembly is installed to the box 2, the side of coolant is installed to the box 1 down.
When the heat exchange type water heater is used, the regenerated water needing to exchange heat enters the upper box body 2 through the water inlet component, the V-shaped support 17 and the inner wall of the upper box body 2 are enclosed to form a plurality of channels, the regenerated water is divided into a plurality of sections to circulate, in the process, the refrigerant is poured in through the upper end of the shunt tube 3 and sequentially flows through the shunt tube 3, the filter box 9 and the fixed box 14 to enter the first cavity, so that the regenerated water in the channels at two sides of one end of the V-shaped support 17 can be exchanged, meanwhile, the refrigerant in the second cavity can also exchange heat for the regenerated water in the channels, so that the heat exchange effect on the regenerated water can be improved, in addition, the refrigerant can be conveyed to any position in the air heater through the shunt tube 3 and the plurality of V-shaped supports 17, so that the heat exchange can be carried out with the regenerated water with a larger temperature difference, the heat exchange effect of the refrigerant circulating for a long time is avoided from being reduced, the heat exchange effect on the regenerated water can be further improved, the used refrigerant is discharged into the lower box body 1 through the second cavity, and then discharged through the refrigerant outlet tube 13.
The filter component comprises a filter screen 7 and a clamping groove formed in the upper surface of the filter box 9, a filter screen bracket is arranged on the outer part of the filter screen 7, clamping blocks are arranged on two sides of the filter screen bracket, and the clamping blocks are connected with the clamping groove in a clamping manner. The regenerated water can be filtered through the filter screen 7, and the heat exchange channel is prevented from being blocked, wherein the clamping connection of the clamping block and the clamping groove can be used for conveniently replacing and cleaning the filter screen 7.
The water inlet assembly comprises a plurality of first branch pipes 12 arranged on the side face of the upper box body 2, a second water collecting box 10 is commonly arranged at the outer ends of the first branch pipes 12, and a water inlet pipe 11 is arranged at the outer side of the second water collecting box 10. The reclaimed water is introduced into the second water collecting box 10 through the water inlet pipe 11, and the water in the second water collecting box 10 is introduced into a plurality of channels formed by surrounding the V-shaped support 17 in the upper box body 2 and the inner wall of the upper box body 2 through the plurality of first branch pipes 12, so that the reclaimed water can be separated into a plurality of sections of heat exchange.
The water outlet assembly comprises a plurality of second branch pipes arranged on the side face of the upper box body 2, the outer ends of the second branch pipes are jointly provided with a first water collecting box 4, and the outer side of the first water collecting box 4 is provided with a water outlet pipe 5. The regenerated water in the first water collecting box 4 is discharged through the water outlet pipe 5 by being led into the first water collecting box 4 through a plurality of second branch pipes.
The utility model provides a heat exchanger for a reclaimed water heat pump unit, which has the following working principle: when the heat exchange type water heater is used, the regenerated water needing to exchange heat enters the upper box body 2 through the water inlet component, the V-shaped support 17 and the inner wall of the upper box body 2 are enclosed to form a plurality of channels, the regenerated water is divided into a plurality of sections to circulate, in the process, the refrigerant is poured in through the upper end of the shunt tube 3 and sequentially flows through the shunt tube 3, the filter box 9 and the fixed box 14 to enter the first cavity, so that the regenerated water in the channels at two sides of one end of the V-shaped support 17 can be exchanged, meanwhile, the refrigerant in the second cavity can also exchange heat for the regenerated water in the channels, so that the heat exchange effect on the regenerated water can be improved, in addition, the refrigerant can be conveyed to any position in the air heater through the shunt tube 3 and the plurality of V-shaped supports 17, so that the heat exchange can be carried out with the regenerated water with a larger temperature difference, the heat exchange effect of the refrigerant circulating for a long time is avoided from being reduced, the heat exchange effect on the regenerated water can be further improved, the used refrigerant is discharged into the lower box body 1 through the second cavity, and then discharged through the refrigerant outlet tube 13. The regenerated water can be filtered through the filter screen 7, and the heat exchange channel is prevented from being blocked, wherein the clamping connection of the clamping block and the clamping groove can be used for conveniently replacing and cleaning the filter screen 7. The reclaimed water is introduced into the second water collecting box 10 through the water inlet pipe 11, and the water in the second water collecting box 10 is introduced into a plurality of channels formed by surrounding the V-shaped support 17 in the upper box body 2 and the inner wall of the upper box body 2 through the plurality of first branch pipes 12, so that the reclaimed water can be separated into a plurality of sections of heat exchange. The regenerated water in the first water collecting box 4 is discharged through the water outlet pipe 5 by being led into the first water collecting box 4 through a plurality of second branch pipes.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (4)
1. The utility model provides a heat exchanger for regeneration water heat pump set which characterized in that: comprises a lower box body (1), an upper box body (2), a shunt pipe (3) and a cover plate (8);
the utility model discloses a water inlet device, including lower box (1), upper box (2) is installed to the upper surface of lower box (1), the internally mounted of upper box (2) has V type support (17), V type support (17) are equipped with a plurality of and top up, and a plurality of V type support (17) arrange in proper order from left to right, and adjacent V type support (17) head and the tail interconnect, the inside of V type support (17) is equipped with first cavity, the upper surface mounting of upper box (2) has fixed box (14), the lower extreme of fixed box (14) is connected with the top of V type support (17), the upper surface mounting of fixed box (14) has filter cartridge (9), be provided with filter element in filter cartridge (9), the inside bottom surface of filter cartridge (9) evenly has seted up a plurality of through-holes (15), the upper surface detachably of filter cartridge (9) is connected with apron (8), the lower extreme and apron (8) of shunt tubes (3) are connected, the lower extreme of V type support (17) is equipped with first cavity, the lower extreme of V type support (17) is equipped with fixed box (16), the upper end of installing box (18) is equipped with two side-mounting of box (18) and is located the top of two side-mounting of box (18) on one side of box (18), the other side of the upper box body (2) is provided with a water outlet component, and the side surface of the lower box body (1) is provided with a refrigerant outlet pipe (13).
2. The heat exchanger for a reclaimed water heat pump unit according to claim 1, wherein: the filter component comprises a filter screen (7) and a clamping groove formed in the upper surface of the filter box (9), a filter screen bracket is arranged on the outer part of the filter screen (7), clamping blocks are arranged on two sides of the filter screen bracket, and the clamping blocks are connected with the clamping groove in a clamping manner.
3. The heat exchanger for a reclaimed water heat pump unit according to claim 1, wherein: the water inlet assembly comprises a plurality of first branch pipes (12) arranged on the side face of the upper box body (2), a second water collecting box (10) is jointly arranged at the outer ends of the first branch pipes (12), and a water inlet pipe (11) is arranged at the outer side of the second water collecting box (10).
4. The heat exchanger for a reclaimed water heat pump unit according to claim 1, wherein: the water outlet assembly comprises a plurality of second branch pipes arranged on the side face of the upper box body (2), a first water collecting box (4) is jointly arranged at the outer ends of the second branch pipes, and a water outlet pipe (5) is arranged at the outer side of the first water collecting box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441138.6U CN220103815U (en) | 2023-06-07 | 2023-06-07 | Heat exchanger for reclaimed water heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441138.6U CN220103815U (en) | 2023-06-07 | 2023-06-07 | Heat exchanger for reclaimed water heat pump unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103815U true CN220103815U (en) | 2023-11-28 |
Family
ID=88864965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321441138.6U Active CN220103815U (en) | 2023-06-07 | 2023-06-07 | Heat exchanger for reclaimed water heat pump unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103815U (en) |
-
2023
- 2023-06-07 CN CN202321441138.6U patent/CN220103815U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4848449A (en) | Heat exchanger, especially for cooling cracked gas | |
| CN101943527A (en) | Multiple shell pass countercurrent-growth tube heat exchanger | |
| CN220103815U (en) | Heat exchanger for reclaimed water heat pump unit | |
| CN201811610U (en) | Multiple shell-side reverse flow acceleration shell-and-tube heat exchanger | |
| CN109253639A (en) | A kind of production anhydrous hydrofluoric acid tubular heat exchanger and manufacturing method | |
| CN101291716B (en) | Cooling device with filter unit | |
| CN209054985U (en) | A kind of energy-saving heat exchange equipment | |
| CN1910420B (en) | Heat-exchanging devices system | |
| CN109973636A (en) | A kind of diesel engine gear tank cooling device and cooling means | |
| CN108426464A (en) | A kind of energy conservation and environmental protection heat-exchanger rig | |
| CN214261214U (en) | High-temperature dust wet dust collector | |
| CN211908581U (en) | Seawater cooler for lubricating oil of bearing bush of circulating water pump motor | |
| CN212615730U (en) | Main shaft lifting hydraulic station cooling box and cooling system | |
| CN207778761U (en) | A kind of air-cooler with dedusting function | |
| CN217698151U (en) | Enamel steel pipe type air heat exchanger | |
| CN110763051A (en) | Novel washable heat exchanger | |
| CN206626689U (en) | Air conditioner room unit and air conditioner | |
| CN205373496U (en) | Flat pipe adds not flaring of convex closure stove and welds formula water tank | |
| CN208042818U (en) | A kind of energy conservation and environmental protection heat-exchanger rig | |
| CN214726362U (en) | Barrel cooling device of double-screw extruder | |
| CN204450075U (en) | The removable shell-tube type oil cooler of a kind of fluorine evaporation type | |
| CN217914314U (en) | Immersion type cutting fluid cooling box | |
| CN220624494U (en) | Line-testing cooler for cooling absorber of absorption tower | |
| CN210599685U (en) | Novel oil cooler for hydraulic system | |
| CN219491145U (en) | Central water supply system for workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |