CN213688004U - Heat exchange unit of efficient energy-saving plate heat exchanger - Google Patents
Heat exchange unit of efficient energy-saving plate heat exchanger Download PDFInfo
- Publication number
- CN213688004U CN213688004U CN202022383898.9U CN202022383898U CN213688004U CN 213688004 U CN213688004 U CN 213688004U CN 202022383898 U CN202022383898 U CN 202022383898U CN 213688004 U CN213688004 U CN 213688004U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- cold water
- plate
- pipe
- water
- 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
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a high-efficient energy-conserving plate heat exchanger unit belongs to heat exchanger device technical field. Energy-efficient plate heat exchanger unit, including first splint second splint, through fixing bolt fixedly connected with metal buckled plate between first splint and the second splint, place two assorted cold water pipe, hot-water line in the metal buckled plate, be equipped with on the first splint with cold water pipe, hot-water line assorted water inlet, delivery port, two cold water pipe, hot-water line are heat transfer return pipe, the utility model discloses a setting of filter screen, clearance subassembly can filter and clear up the impurity in the cold water, prevents that impurity from entering into heat transfer return pipe, causes the pipeline to block up, the heat transfer is insufficient, the effectual heat exchange efficiency who improves this heat exchanger unit, returns the setting of pipe through the heat transfer, and the mileage of hot water and cold water prolongs to make heat transfer time extension, promoted heat transfer effect.
Description
Technical Field
The utility model relates to a heat exchanger technical field especially relates to energy-efficient plate heat exchanger unit.
Background
In order to enhance the utilization of energy, the existing public places are provided with heat exchange units, waste heat and waste heat are utilized through heat exchange, the existing plate heat exchanger heat exchange unit comprises a heat exchanger, a circulating pump, a water replenishing pump, a condensate water tank, a dirt remover, a control valve, a pipeline, an electric cabinet and the like, and the key part of the plate heat exchanger is the plate heat exchanger.
When the existing plate heat exchanger unit carries out heat exchange, the heat exchange is insufficient, the heat exchange efficiency of the heat exchanger and the heat exchanger unit is not ideal enough, the existing plate heat exchanger unit is not provided with a filtering structure, impurities easily cause the blockage of a connecting pipeline, and the normal use of the heat exchanger unit is influenced, so that an efficient energy-saving plate heat exchanger unit is urgently needed.
Disclosure of Invention
The utility model aims at solving the problem that the connecting pipeline is blocked up easily because the heat exchange is not sufficient when the heat exchange is carried out by the existing plate heat exchanger unit, impurities do not set up the filtering structure, and the provided high-efficiency energy-saving plate heat exchanger unit.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the heat exchange unit of the high-efficiency energy-saving plate heat exchanger comprises a first clamping plate and a second clamping plate, wherein a metal corrugated plate is fixedly connected between the first clamping plate and the second clamping plate through a fixing bolt, two cold water pipes and two hot water pipes which are matched are arranged in the metal corrugated plate, a water inlet and a water outlet which are matched with the cold water pipes and the hot water pipes are arranged on the first clamping plate, the two cold water pipes and the two hot water pipes are heat exchange return pipes, the water inlet and the water outlet are respectively connected with a first hard pipe and a second hard pipe through a connecting component, one end of the first hard pipe, which is far away from the first clamping plate, is provided with a cold water tank, the cold water tank is connected with any one of the first hard pipes through a water pumping assembly, a filter screen is fixedly connected in the cold water tank, the inlet tube of cold water storage cistern establishes the lower extreme at the filter screen, the cold water storage cistern lower extreme is equipped with the clearance subassembly with outlet assorted.
Preferably, the connecting assembly comprises a first flange and a second flange, and the first flange and the second flange are fixedly connected through a first bolt.
Preferably, a sealing gasket is connected between the first flange and the second flange.
Preferably, the subassembly that draws water includes water pump, drinking-water pipe, be connected through the connecting pipe between water pump and the cold water storage cistern, be connected through the drinking-water pipe between water pump and the first hard tube.
Preferably, the cleaning assembly comprises a sliding rod and a scraper, the scraper is fixedly connected to one end of the sliding rod, and the sliding rod is connected with the cold water tank in a sliding mode.
Preferably, one end of the sliding rod, which is close to the scraper, is connected with a first magnetic block, and a second magnetic block matched with the first magnetic block is arranged on the cold water tank.
Preferably, the first hard pipe and the second hard pipe are internally provided with one-way valves.
Compared with the prior art, the utility model provides a high-efficient energy-conserving plate heat exchanger unit possesses following beneficial effect:
1. according to the heat exchanger unit of the high-efficiency energy-saving plate type heat exchanger, through the arrangement of the filter screen and the cleaning assembly, impurities in cold water can be filtered and cleaned, the impurities are prevented from entering the heat exchange return pipe, the impurities are heated to form scale and attached to the inner wall of a pipeline, so that the pipeline is blocked, the heat exchange is insufficient, and the heat exchange efficiency of the heat exchanger unit is effectively improved;
2. this energy-efficient plate heat exchanger unit returns the setting of venturi tube through the heat transfer, and the mileage of hot water and cold water prolongs to make heat transfer time extension, promoted the heat transfer effect, through coupling assembling's setting, make things convenient for maintenance personal to dismantle the assembly to it when maintenance, improve work efficiency.
Drawings
Fig. 1 is a schematic structural diagram i of a heat exchanger unit of a high-efficiency energy-saving plate heat exchanger provided by the utility model;
fig. 2 is a schematic structural diagram of a first clamp plate in the heat exchanger unit of the high-efficiency energy-saving plate heat exchanger provided by the utility model;
fig. 3 is a schematic structural view of a portion a in fig. 1 of the heat exchanger unit of the energy-efficient plate heat exchanger provided by the present invention;
fig. 4 is a schematic structural view of a portion B in fig. 1 of the heat exchanger unit of the energy-efficient plate heat exchanger provided by the present invention;
fig. 5 is a schematic structural diagram ii of the heat exchanger unit of the high-efficiency energy-saving plate heat exchanger provided by the utility model;
fig. 6 is the utility model provides a structural schematic diagram III of energy-efficient plate heat exchanger unit.
In the figure: 1. a first splint; 2. a second splint; 3. fixing the bolt; 4. a corrugated metal plate; 6. a first rigid tube; 7. a cold water tank; 8. a water pump; 9. a second rigid tube; 10. a filter screen; 11. a slide bar; 12. a heat exchange return pipe; 13. a squeegee; 14. a first magnetic block; 15. a second magnetic block; 16. a first flange; 17. a second flange; 101. a water inlet; 102. and (7) a water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, the heat exchanger unit of the high-efficiency energy-saving plate heat exchanger comprises a first clamping plate 1 and a second clamping plate 2, wherein a metal corrugated plate 4 is fixedly connected between the first clamping plate 1 and the second clamping plate 2 through a fixing bolt 3, two cold water pipes and two hot water pipes which are matched are arranged in the metal corrugated plate 4, a water inlet 101 and a water outlet 102 which are matched with the cold water pipes and the hot water pipes are arranged on the first clamping plate 1, and the two cold water pipes, the hot-water line is heat transfer return pipe 12, water inlet 101, delivery port 102 is connected with first hard tube 6, second hard tube 9 through coupling assembling respectively, the one end that first splint 1 were kept away from to first hard tube 6 is equipped with cold water storage cistern 7, cold water storage cistern 7 is connected with any first hard tube 6 through the subassembly that draws water, fixedly connected with filter screen 10 in the cold water storage cistern 7, the lower extreme at filter screen 10 is established to cold water storage cistern 7's inlet tube, cold water storage cistern 7 lower extreme be equipped with outlet assorted clearance subassembly.
The connecting assembly comprises a first flange 16 and a second flange 17, and the first flange 16 and the second flange 17 are fixedly connected through a first bolt.
The water pumping assembly comprises a water pump 8 and a water pumping pipe, the water pump 8 is connected with the cold water tank 7 through a connecting pipe, and the water pump 8 is connected with the first hard pipe 6 through the water pumping pipe.
The cleaning assembly comprises a sliding rod 11, a scraper 13 and a scraper 13, wherein the scraper 13 is fixedly connected to one end of the sliding rod 11, and the sliding rod 11 is in sliding connection with the cold water tank 7.
When the heat exchanger is used, a user firstly moves the heat exchanger to a designated working position, then the power is switched on to supply power to electric equipment in the heat exchanger, so that the heat exchanger is started, cold water is conveyed into the cold water tank 7 through the water inlet pipe, the cold water permeates into the upper middle part of the cold water tank 7 through the filter holes on the filter screen 10, the filter screen 10 filters impurities in the cold water to prevent the impurities from entering the heat exchange return pipe 12, the impurities are heated to form scales attached to the inner wall of the pipeline to cause insufficient heat exchange, thereby effectively improving the heat exchange efficiency of the heat exchanger, the impurities filtered by the filter screen 10 are precipitated at the bottom of the cold water tank 7, after the heat exchanger is used for a period of time, the water supply is stopped, then the impurities are moved to the water outlet through the cleaning assembly, the water drain plug is opened at the moment, and the impurities are discharged along with water flow, when heat exchange is carried out, cold water in a cold water tank 7 is conveyed into a cold water pipe through a first hard pipe 6 by a water pumping assembly, hot water is conveyed into a hot water pipe through another first hard pipe 6 at the same time, heat exchange is carried out, when heat exchange is carried out, hot water enters the hot water through the first hard pipe 6 and then returns to the original position through a second hard pipe 9, so that recycling is carried out, and the effect of saving water resources is achieved, because the hot water pipe and the cold water pipe are both heat exchange return pipes 12 and are wavy, the mileage of the hot water and the cold water is prolonged, so that the heat exchange time is prolonged, and the heat exchange effect is improved, wherein a water inlet 101 and a water outlet 102 of the hot water pipe and the cold water pipe are respectively connected with the first hard pipe 6 and the second hard pipe 9 through connecting assemblies, the first clamping plate 1 and the second clamping plate 2 are connected through a fixing bolt 3, so that maintenance personnel can conveniently disassemble and, the working efficiency is improved.
Example 2:
referring to fig. 3, the heat exchanger unit of the high-efficiency energy-saving plate heat exchanger is basically the same as that in embodiment 1, and further includes: be connected with sealed the pad between first flange 16 and the second flange 17, through the setting of sealing member, to playing fine sealed effect between first flange 16 and the second flange 17, prevent that water from flowing out in the gap, cause the waste.
Example 3:
referring to fig. 4, the heat exchanger unit of the high-efficiency energy-saving plate heat exchanger is basically the same as that in embodiment 1, and further includes: one end of the sliding rod 11 close to the scraper 13 is connected with a first magnetic block 14, a second magnetic block 15 matched with the first magnetic block 14 is arranged on the cold water tank 7, and the cleaning assembly can be fixed in the cold water tank 7 when not in use through mutual matching of the first magnetic block 14 and the second magnetic block 15.
Example 4:
referring to fig. 1, a heat exchanger unit of a high-efficiency energy-saving plate heat exchanger is basically the same as that in embodiment 1, and further: all be equipped with the check valve in first hard tube 6, the second hard tube 9, through the setting of check valve, play the effect of direction, make rivers only flow towards a direction, prevent the backward flow.
It should be noted that in the patent application, the electrical components are all connected to an external master controller and a 220V commercial power point, and the master controller may be a conventional known device controlled by a computer or the like;
the utility model discloses a filter screen 10, the setting of clearance subassembly, can filter and clear up the impurity of cold aquatic, prevent that impurity from entering into heat transfer return venturi tube 12, impurity forms the incrustation scale through the heating and depends on the pipe inner wall, cause the pipeline to block up, the heat transfer is insufficient, the effectual heat exchange efficiency who improves this heat exchanger unit, return venturi tube 12's setting through the heat transfer, the mileage extension of hot water and cold water, thereby make heat transfer time extension, the heat transfer effect has been promoted, setting through coupling assembling, make things convenient for maintenance personal to dismantle the assembly to it when maintenance, and the work efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The heat exchanger unit of the high-efficiency energy-saving plate type heat exchanger comprises a first clamping plate (1) and a second clamping plate (2), and is characterized in that a metal corrugated plate (4) is fixedly connected between the first clamping plate (1) and the second clamping plate (2) through a fixing bolt (3), two matched cold water pipes and hot water pipes are placed in the metal corrugated plate (4), a water inlet (101) and a water outlet (102) which are matched with the cold water pipes and the hot water pipes are arranged on the first clamping plate (1), the two cold water pipes and the two hot water pipes are heat exchange return pipes (12), the water inlet (101) and the water outlet (102) are respectively connected with a first hard pipe (6) and a second hard pipe (9) through connecting components, a cold water tank (7) is arranged at one end, far away from the first clamping plate (1), of the first hard pipe (6), and the cold water tank (7) is connected with any one of the first hard, fixedly connected with filter screen (10) in cold water storage cistern (7), the inlet tube of cold water storage cistern (7) is established at the lower extreme of filter screen (10), cold water storage cistern (7) lower extreme is equipped with and outlet assorted clearance subassembly.
2. The heat exchanger unit of the plate-type heat exchanger with high efficiency and energy saving according to claim 1, wherein the connecting assembly comprises a first flange (16) and a second flange (17), and the first flange (16) and the second flange (17) are fixedly connected through a first bolt.
3. The heat exchanger unit of the plate heat exchanger with high efficiency and energy saving according to claim 2, characterized in that a sealing gasket is connected between the first flange (16) and the second flange (17).
4. The heat exchanger unit of the plate heat exchanger with high efficiency and energy saving according to claim 1, wherein the water pumping assembly comprises a water pump (8) and a water pumping pipe, the water pump (8) is connected with the cold water tank (7) through a connecting pipe, and the water pump (8) is connected with the first hard pipe (6) through the water pumping pipe.
5. The heat exchanger unit of the plate heat exchanger with high efficiency and energy saving according to claim 1, characterized in that the cleaning component comprises a sliding rod (11) and a scraper (13), the scraper (13) is fixedly connected to one end of the sliding rod (11), and the sliding rod (11) is connected with the cold water tank (7) in a sliding manner.
6. The heat exchanger unit of the high-efficiency energy-saving plate heat exchanger as claimed in claim 5, wherein one end of the sliding rod (11) close to the scraper (13) is connected with a first magnetic block (14), and a second magnetic block (15) matched with the first magnetic block (14) is arranged on the cold water tank (7).
7. The heat exchanger unit of the plate heat exchanger with high efficiency and energy saving according to claim 1, characterized in that the first hard pipe (6) and the second hard pipe (9) are both provided with a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022383898.9U CN213688004U (en) | 2020-10-23 | 2020-10-23 | Heat exchange unit of efficient energy-saving plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022383898.9U CN213688004U (en) | 2020-10-23 | 2020-10-23 | Heat exchange unit of efficient energy-saving plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213688004U true CN213688004U (en) | 2021-07-13 |
Family
ID=76760250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022383898.9U Active CN213688004U (en) | 2020-10-23 | 2020-10-23 | Heat exchange unit of efficient energy-saving plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213688004U (en) |
-
2020
- 2020-10-23 CN CN202022383898.9U patent/CN213688004U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106123296A (en) | Water heater and recovery heat energy waste plant combination | |
| CN204574617U (en) | A kind of publilc baths waste water recycling system with Self-cleaning system | |
| CN202008184U (en) | Instant electric heating type solar heat supply system | |
| CN213688004U (en) | Heat exchange unit of efficient energy-saving plate heat exchanger | |
| CN204574236U (en) | A kind of secondary publilc baths waste water recycling system with Self-cleaning system | |
| CN208952748U (en) | A kind of panel cooler with backwashing function | |
| CN208059044U (en) | Double-source heat pump tier building double water tank splits the hot-water heating system of water conditions in soil layers | |
| CN202008187U (en) | Heating system complementarily using solar energy, air source and fuel gas | |
| CN204574619U (en) | A kind of publilc baths waste water recycling system with ancillary heating equipment | |
| CN2804718Y (en) | Energy saving instant heating electrothermal water heater | |
| CN215378221U (en) | Water cooling device for power distribution cabinet | |
| CN206310953U (en) | A kind of plate heat exchange of heat pipe formula accumulating energy-saving water heater | |
| CN202008190U (en) | Heating system complementarily using solar energy, air source and electric energy | |
| CN210135805U (en) | Heat exchange unit of efficient energy-saving plate heat exchanger | |
| CN204665664U (en) | The publilc baths waste water recycling system that a kind of shower and bathing pool share | |
| CN106322764A (en) | Tube-on-sheet heat exchanger type shower room | |
| CN205825497U (en) | Sewage source heat pump system | |
| CN208059300U (en) | Double-source heat pump thermal energy step utilizes and building integration system | |
| CN206469402U (en) | A kind of air-conditioning and hot water supply system based on earth source heat pump | |
| CN220093501U (en) | Truss motor electrode cooling device | |
| CN2916437Y (en) | Energy-saving non-scale panel type steam and water heat exchanger set | |
| CN214502213U (en) | Open cooling water system | |
| CN202083002U (en) | Heating system complementally utilizing solar energy, air source and gas | |
| CN216694065U (en) | Energy-saving cold and hot combined heat supply and recovery cold and hot water unit | |
| CN211601022U (en) | Novel cold and hot water system intelligence filters device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |