CN218627358U - Energy-efficient air energy heat pump - Google Patents
Energy-efficient air energy heat pump Download PDFInfo
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- CN218627358U CN218627358U CN202223137961.6U CN202223137961U CN218627358U CN 218627358 U CN218627358 U CN 218627358U CN 202223137961 U CN202223137961 U CN 202223137961U CN 218627358 U CN218627358 U CN 218627358U
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Abstract
The utility model relates to an air energy heat pump technical field, concretely relates to energy-efficient air energy heat pump. The efficient energy-saving air-source heat pump comprises a case, and a double-pipe heat exchanger, a compressor, an evaporator and a first waste gas condenser which are arranged in the case; the compressor is connected with the double-pipe heat exchanger through a pipeline; the evaporator is arranged outside the compressor and is connected with the compressor through a pipeline; the first waste gas condenser is arranged at the side end of the evaporator, and the chassis is provided with an air inlet at a position corresponding to the first waste gas condenser. The utility model provides an air for pressure filter among the prior art can the heat pump heating rate be slower, influence the holistic material processing efficiency of pressure filter, and waste gas condensing equipment and heating device are independent setting, lead to the big problem of occupation space of pressure filter.
Description
Technical Field
The utility model relates to an air energy heat pump technical field, concretely relates to energy-efficient air energy heat pump.
Background
The filter press is a machine for realizing filtration by applying mechanical force to one side of a filter medium, and is widely applied to material drying in the industries of medicine, food, chemical engineering, sewage and the like. The filter press comprises a plurality of devices, such as a heating device and an exhaust gas condensing device, wherein the heating device is used for heating and boosting water in the water tank, when high-temperature and high-pressure water is introduced onto the membrane filter plates, the two adjacent membrane filter plates extrude and filter the material in the middle part and heat and evaporate water in the material, and the exhaust gas condensing device is used for collecting exhaust gas formed after the water in the material is evaporated and carrying out condensation liquefaction and then centralized treatment. The existing filter press has the problem of overlarge electric energy loss of a heating device.
The utility model discloses a low temperature material mummification processing apparatus for application number CN201820399803.2, regard as heating device with the air energy heat pump in the device, use the air energy as the main energy, the electric energy loss has been reduced by a wide margin, make it environmental protection more, this low temperature material mummification processing apparatus has solved the too big problem of heating device electric energy loss, but the rate of heating of air energy heat pump is slower, influence the holistic material treatment efficiency of pressure filter, and waste gas condensing equipment and heating device are independent setting, the occupation space that leads to the pressure filter is big.
Therefore, it is necessary to provide a technical solution to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an energy-efficient air can heat pump aims at solving the air that is used for the pressure filter among the prior art and can heat pump's rate of heating slower, influences the holistic material processing efficiency of pressure filter, and waste gas condensing equipment and heating device are independent setting, lead to the big problem of occupation space of pressure filter.
In order to achieve the above object, the utility model provides an energy-efficient air energy heat pump, include quick-witted case and install casing heat exchanger, compressor, evaporimeter and the first exhaust gas condenser of machine incasement, wherein:
the compressor is connected with the double-pipe heat exchanger through a pipeline; the evaporator is arranged outside the compressor and is connected with the compressor through a pipeline; the first waste gas condenser is arranged at the side end of the evaporator, and the chassis is provided with an air inlet at a position corresponding to the first waste gas condenser.
More specifically, first exhaust gas condenser is equipped with two, two first exhaust gas condenser locates respectively the evaporimeter both sides.
More specifically, the efficient energy-saving air-source heat pump further comprises a fan, wherein the fan is arranged above the evaporator and is installed on the case; the case is provided with an air outlet at a position corresponding to the fan.
More specifically, a second waste gas condenser is arranged between the fan and the evaporator, and the second waste gas condenser is installed on the case.
More specifically, the first exhaust gas condenser comprises a frame body, a plurality of radiating fins and a condensing pipe; the plurality of radiating fins are arranged in an array and are arranged in the frame body; the condensation pipe is installed on the frame body and sequentially penetrates through the radiating fins, and two ends of the condensation pipe extend out of the frame body.
More specifically, the condenser tube is a convolute structure, and the condenser tube penetrates through the heat dissipation fins back and forth.
More specifically, the connecting pipe is installed at both ends of the condenser pipe, and the connecting pipe runs through the case.
More specifically, the case is provided with a protection plate, and the protection plate covers the air inlet and is arranged on the case; the protection plate is provided with a plurality of air holes.
More specifically, the compressor is equipped with a plurality of, a plurality of the compressor distribute in the double-pipe heat exchanger both sides, and all through the pipeline with the double-pipe heat exchanger is connected.
The utility model relates to a pair of energy-efficient air energy heat pump's technological effect does:
this application is installed first waste gas condenser on air can heat pump, realize heating device and the integration of waste gas condensing equipment, the whole occupation space of pressure filter has been reduced, and first waste gas condenser is when carrying out the condensation to waste gas and handling, this first waste gas condenser can constantly give off the heat to the outside, when the air lets in quick-witted incasement portion along the air inlet, receive first waste gas condenser's influence, the air can be heated the intensification, and the evaporimeter absorbs then the rate of rising temperature behind the air that is heated accelerates, evaporation heat transfer working medium that can be faster, with this heating efficiency that improves air can the heat pump is holistic.
Drawings
Fig. 1 is a schematic structural view of an energy-efficient air energy heat pump according to the present invention;
fig. 2 is a schematic diagram of an internal structure of an efficient energy-saving air-source heat pump according to the present invention;
fig. 3 is a schematic structural diagram of a first waste gas condenser in an efficient energy-saving air energy heat pump according to the present invention.
The mark in the figure is:
1-a case; 2-double pipe heat exchanger; 3, a compressor; 4-an evaporator; 5-a first off-gas condenser; 6, a fan; 7-a second off-gas condenser;
11-protective plate; 111-air holes;
51-a frame body; 52-heat dissipation fins; 53-condenser tube; 54-connecting tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the embodiments of the present invention, it should be understood that the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the embodiments of the present invention and for simplification of description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In order to more clearly illustrate the technical solution of the present invention, a preferred embodiment is provided below. With particular reference to fig. 1-3. An efficient energy-saving air energy heat pump comprises a case 1, and a double-pipe heat exchanger 2, a compressor 3, an evaporator 4 and a first waste gas condenser 5 which are respectively arranged in the case 1, wherein:
the compressor 3 is connected with the double-pipe heat exchanger 2 through a pipeline; the evaporator 4 is arranged outside the compressor 3 and is connected with the compressor 3 through a pipeline; the first exhaust gas condenser 5 is arranged at the side end of the evaporator 4, and the case 1 is provided with an air inlet at a position corresponding to the first exhaust gas condenser 5.
It should be noted that, the working process of the air energy heat pump is that the evaporator 4 absorbs heat from the ambient heat energy in the air to evaporate the heat transfer working medium, the pressure and temperature of the working medium vapor are both increased after being compressed by the compressor 3, the high temperature vapor is introduced into the double pipe heat exchanger 2 through the pipeline and exchanges heat with the water introduced into the outer wall water tank, and then the water is discharged for use after being heated. The air-source heat pump further comprises connecting parts such as the expansion valve and the four-way valve, and the application of the parts in the air-source heat pump is the prior art, so the details are not repeated herein.
The utility model relates to an energy-efficient air energy heat pump mainly is applied to in the pressure filter, and the heat in 4 absorption air of evaporimeter is longer with consuming time of evaporation heat transfer working medium in traditional air energy heat pump, leads to the heating efficiency of air energy heat pump to water lower, and then influences the work efficiency of pressure filter. For solving above-mentioned problem, in this embodiment, the integration of the first exhaust gas condenser 5 that is used for exhaust-gas treatment in the pressure filter combines to be integrative and with evaporimeter 4 cooperation in coordination at the air energy heat pump, because of when first exhaust gas condenser 5 carries out condensation treatment to waste gas, this first exhaust gas condenser 5 can constantly give off heat to the outside, and then when the air lets in quick-witted case 1 inside along the air inlet, receive first exhaust gas condenser 5's influence, the air can be heated the intensification, compare with absorption normal atmospheric temperature air, the rate of rising temperature is accelerated after evaporimeter 4 absorbs the air that is heated, and then evaporation heat transfer working medium that can be faster, with this holistic heating efficiency of improvement air energy heat pump. The filter press adopts the energy-efficient air energy heat pump that this application relates to, but the rational utilization resource reduces the energy loss when the filter press uses, realizes green's target.
Further, in this embodiment, after the first exhaust gas condenser 5 is integrated on the air-source heat pump, the occupied space of the filter press can be reduced, so that the filter press is more convenient and quicker in the aspects of conveying, installation and the like.
As a preferable mode of the present embodiment, two first off-gas condensers 5 are provided, and the two first off-gas condensers 5 are provided on both sides of the evaporator 4. By adopting the design of the two first waste gas condensers 5, the waste gas treatment efficiency can be improved, the evaporator 4 can absorb heat uniformly, and the efficiency of evaporating and transferring working media by the evaporator 4 is improved. The number and installation position of the first exhaust gas condenser 5 can be adjusted according to different air-source heat pumps, and the adjustment can be performed by those skilled in the art according to the use condition when the air-source heat pump is assembled.
As a preferable scheme of this embodiment, the efficient energy-saving air-source heat pump further includes a fan 6, and the fan 6 is disposed above the evaporator 4 and mounted on the chassis 1; an air outlet is formed in the position, corresponding to the fan 6, of the case 1. Fan 6's design has improved the air and has been in the inside circulation speed of machine case 1, this design not only improves evaporimeter 4's endothermic efficiency has shortened the air and has can heat the required time of water heating by the heat pump, has still improved the heat transfer speed of first waste gas condenser 5, and then promotes the condensation efficiency to waste gas, makes but the outside discharge of quick liquefaction of waste gas in the first waste gas condenser 5.
As a preferable solution of this embodiment, the second exhaust gas condenser 7 is disposed between the fan 6 and the evaporator 4, and the second exhaust gas condenser 7 is mounted on the cabinet 1. When the fan 6 is started, the air inside the case 1 is continuously driven to the edge to be discharged outside the air outlet, and the heat in the air is absorbed by the evaporator 4, so that the air discharged from the air outlet is low-temperature air, and when the low-temperature air flows rapidly between the second waste gas condenser 7, the heat on the second waste gas condenser 7 can be rapidly dissipated, so that the condensation treatment efficiency of the second waste gas condenser 7 on waste gas is improved.
As a preferable solution of this embodiment, the first exhaust gas condenser 5 includes a frame 51, a plurality of heat dissipation fins 52, and a condensation pipe 53; the plurality of heat dissipation fins 52 are arranged in an array and are installed in the frame body 51; the condensation pipe 53 is installed on the frame 51 and sequentially penetrates through each of the heat dissipation fins 52, and both ends of the condensation pipe 53 extend out of the frame 51. The two ends of the condensation pipe 53 are respectively an air inlet end and an water outlet end, the air inlet end of the condensation pipe 53 is connected with the vacuum pump, the water outlet end of the condensation pipe 53 is connected with the wastewater collection device, when the filter press heats and squeezes materials, the vacuum pump extracts waste gas between the membrane filter plates and inputs the waste gas into the condensation pipe 53 along the air inlet end, the condensation pipe 53 continuously transfers heat of the waste gas to the heat dissipation fins 52, and the heat dissipation fins 52 exchange heat with air to dissipate the heat, so that the purposes of condensing and liquefying the waste gas and discharging the waste gas to the wastewater collection device along the water outlet end for unified treatment are achieved.
Preferably, the second off-gas condenser 7 has the same structure as the first off-gas condenser 5, and therefore, the detailed description thereof is omitted.
As a preferable scheme of this embodiment, the condensation pipe 53 has a convolution structure, and it passes through the heat dissipation fins 52 back and forth. By adopting the design, the contact area between the condensation pipe 53 and the radiating fins 52 is increased, so that the heat generated by the condensation pipe 53 can be better conducted to the radiating fins 52, and the exhaust gas introduced into the condensation pipe 53 can be completely condensed and liquefied.
As a preferable scheme of this embodiment, a connection pipe 54 is installed at both ends of the condensation pipe 53, and the connection pipe 54 penetrates through the cabinet 1. The connection pipe 54 is designed to facilitate connection of the vacuum pump and the exhaust gas collecting means to the condensation duct 53.
As a preferable scheme of this embodiment, a protection plate 11 is installed on the chassis 1, and the protection plate 11 covers the air inlet and is installed on the chassis 1; the protection plate 11 is provided with a plurality of air holes 111. The protection plate 11 is right the first exhaust gas condenser 5 forms the protection, avoids the first exhaust gas condenser 5 receives the collision of other article and causes the damage, and a plurality of seting up of gas pocket 111 makes the air can get into quick-witted case 1 smoothly in, guarantees the circulation of air in the quick-witted case 1.
As a preferred scheme of this embodiment, the number of the compressors 3 is several, and the several compressors 3 are distributed on both sides of the double-pipe heat exchanger 2 and are connected to the double-pipe heat exchanger 2 through pipes. The compressor 3 is additionally arranged, so that the compression efficiency of the working medium steam is improved, and the heating efficiency of the air energy heat pump on water is further improved.
The utility model relates to a high-efficient energy-conserving air can heat pump through reasonable structure setting, has solved the air that is used for the pressure filter among the prior art can heat pump the rate of heating slower, influences the holistic material treatment efficiency of pressure filter, and waste gas condensing equipment and heating device are independent setting, lead to the big problem of occupation space of pressure filter.
The above description is only for the preferred embodiment of the present invention, and the structure is not limited to the above-mentioned shape, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An energy-efficient air can heat pump which characterized in that: including quick-witted case and install double-pipe heat exchanger, compressor, evaporimeter and the first exhaust gas condenser in quick-witted incasement, wherein:
the compressor is connected with the double-pipe heat exchanger through a pipeline; the evaporator is arranged outside the compressor and is connected with the compressor through a pipeline; the first waste gas condenser is arranged at the side end of the evaporator, and the chassis is provided with an air inlet at a position corresponding to the first waste gas condenser.
2. An energy efficient air energy heat pump as recited in claim 1 wherein: the first waste gas condenser is provided with two, and the two first waste gas condensers are respectively arranged on two sides of the evaporator.
3. An energy efficient air energy heat pump as recited in claim 1 wherein: the efficient energy-saving air-source heat pump also comprises a fan, wherein the fan is arranged above the evaporator and is arranged on the case; the case is provided with an air outlet at a position corresponding to the fan.
4. An energy efficient air energy heat pump as recited in claim 3 wherein: and a second waste gas condenser is arranged between the fan and the evaporator and is arranged on the case.
5. An energy efficient air energy heat pump as recited in claim 1 wherein: the first waste gas condenser comprises a frame body, a plurality of radiating fins and a condensing pipe; the plurality of radiating fins are arranged in an array and are arranged in the frame body; the condensation pipe is installed on the frame body and sequentially penetrates through the radiating fins, and two ends of the condensation pipe extend out of the frame body.
6. An energy efficient air energy heat pump as recited in claim 5 wherein: the condensation pipe is of a convolution structure and penetrates through the radiating fins back and forth.
7. An energy efficient air energy heat pump as recited in claim 5 wherein: connecting pipes are mounted at two ends of the condensing pipe and penetrate through the case.
8. An energy efficient air energy heat pump as recited in claim 1 wherein: the protection plate is arranged on the case, covers the air inlet and is arranged on the case; the protection plate is provided with a plurality of air holes.
9. An energy efficient air energy heat pump as recited in claim 1 wherein: the compressor is provided with a plurality of, a plurality of the compressor distribute in the double-pipe heat exchanger both sides, and all through the pipeline with the double-pipe heat exchanger is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223137961.6U CN218627358U (en) | 2022-11-24 | 2022-11-24 | Energy-efficient air energy heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223137961.6U CN218627358U (en) | 2022-11-24 | 2022-11-24 | Energy-efficient air energy heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218627358U true CN218627358U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223137961.6U Active CN218627358U (en) | 2022-11-24 | 2022-11-24 | Energy-efficient air energy heat pump |
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| Country | Link |
|---|---|
| CN (1) | CN218627358U (en) |
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- 2022-11-24 CN CN202223137961.6U patent/CN218627358U/en active Active
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