CN204154088U - A kind of totally-enclosed heat pump drying dehumidifying integrated machine - Google Patents
A kind of totally-enclosed heat pump drying dehumidifying integrated machine Download PDFInfo
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- CN204154088U CN204154088U CN201420583537.0U CN201420583537U CN204154088U CN 204154088 U CN204154088 U CN 204154088U CN 201420583537 U CN201420583537 U CN 201420583537U CN 204154088 U CN204154088 U CN 204154088U
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- 238000001035 drying Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 238000007791 dehumidification Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of totally-enclosed heat pump drying dehumidifying integrated machine, comprise dryer framework, axial flow blower, compressor, condenser, inner side evaporimeter and outside evaporimeter, dryer framework Integral sealing, it is characterized in that being provided with isolation moisture in the soil in centre, inner formation air circulation duct, inner side evaporimeter and condenser are separately positioned in the air circulation duct on the two sides of divider wall; Also comprise heat exchange of heat pipe, the upper of heat exchange of heat pipe is arranged on interior evaporimeter air intake vent position, in totally-enclosed heat pump dryer, air passes through interior evaporimeter after the upper of heat exchange of heat pipe, lower one side of something of heat exchange of heat pipe is arranged on condenser air intake vent position, and in totally-enclosed heat pump dryer, air passes through condenser after lower one side of something of heat exchange of heat pipe.Because totally-enclosed heat pump drying dehumidifying integrated machine adopts enclosed circulation to dry, and uniqueness add heat exchange of heat pipe design, can reclaim the heat of damp-heat air in operation completely, energy-saving effect is better.
Description
Technical field
The utility model relates to a kind of air source heat pump dryer, and more particularly, the utility model relates to a kind of novel totally-enclosed air source heat pump drying dehumidification all-in-one.
Background technology
Air source heat pump dryer is a kind of novel drying plant, it utilizes inverse Carnot cycle theoretical, the energy in air is absorbed by large-area heat sink, take cold-producing medium as medium, cold-producing medium absorbs the energy in air in evaporimeter, again after compressor compression pyrogenic, the air-energy of low taste is converted into high-grade heat energy, the air in baking room is transferred heat to by heat-exchanger rig, realize adding the object of hot-air, hot-air constantly to be absorbed by the moisture of drying in object at baking room Inner eycle by circulating fan system.Air source heat pump dryer is the drying unit of the traditional heat sources such as a kind of alternative boiler, electrical heating, few with its energy resource consumption, environmental pollution is little, dry the advantages such as quality is high, applied widely gradually receive by users.
Generally traditional air source heat pump dryer is Split type structure, is divided into indoor set and off-premises station two parts.In actual application, the installation of whole machine is more complicated, requires stricter to the internal structure design of baking room and installation site.Dehumidification process is directly outside Hot wet air heating discharge chamber, covers fresh air, and the thermal loss of dehumidifying is like this very large, and the quality of the fresh air simultaneously covered is uncontrollable.
Utility model content
Technical problem to be solved in the utility model how to simplify the installation complexity of heat pump dryer and reduces the dehumidifying energy consumption of heat pump dryer.
In order to solve the problems of the technologies described above, the utility model devises a kind of totally-enclosed heat pump drying dehumidifying integrated machine, comprise dryer framework, axial flow blower, compressor, condenser, inner side evaporimeter and outside evaporimeter, dryer framework Integral sealing, it is characterized in that being provided with divider wall in centre, around described divider wall, inner formation air circulation duct, described inner side evaporimeter and described condenser are separately positioned in the air circulation duct on the two sides of described divider wall; Also comprise heat exchange of heat pipe, the upper of described heat exchange of heat pipe is arranged on interior evaporimeter air intake vent position, in totally-enclosed heat pump dryer, air passes through interior evaporimeter after the upper of heat exchange of heat pipe, lower one side of something of heat exchange of heat pipe is arranged on condenser air intake vent position, and in totally-enclosed heat pump dryer, air passes through condenser after lower one side of something of heat exchange of heat pipe.
Described totally-enclosed heat pump drying dehumidifying integrated machine, characterized by further comprising bypass volume damper, and described bypass volume damper is arranged on air circulation duct, and the aperture by adjustment bypass volume damper controls the flow of air in air circulation duct.
Implement the utility model and there is following beneficial effect: adopt integral installation, simpler and convenient relative to split type installation, adopt enclosed circulation to dry simultaneously, and uniqueness add heat exchange of heat pipe design, can reclaim the heat of damp-heat air in operation completely, energy-saving effect is better, and simultaneously due to employing is closed, therefore not by the impact of outside climatic condition, the range of application widened greatly.
Accompanying drawing explanation
Fig. 1 is Split heat pump dryer schematic diagram;
Fig. 2 is totally-enclosed heat pump drying dehumidifying integrated machine structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is Split heat pump dryer schematic diagram, and traditional air source heat pump dryer adopts Split type structure, is made up of off-premises station 1, indoor set 2 and tube connector 3.In actual application, the installation of whole machine is more complicated, requires stricter to the internal structure design of baking room and installation site.Dehumidification process is directly outside Hot wet air heating discharge chamber, covers fresh air, and the thermal loss of dehumidifying is like this very large, and the quality of the fresh air simultaneously covered is uncontrollable.
Fig. 2 is totally-enclosed heat pump drying dehumidifying integrated machine structural representation.Totally-enclosed heat pump drying dehumidifying integrated machine comprises dryer framework, axial flow blower 4, compressor 6, condenser 10, inner side evaporimeter 16, outside evaporimeter 5, dryer framework Integral sealing, the inner division board that adopts is isolated into airtight battery limits and baking zone, outside evaporimeter 5 and compressor 6 are arranged in battery limits, inner side evaporimeter 16 and condenser 10 are arranged in baking zone, condenser 10 is connected with B magnetic valve 14 with A magnetic valve 13 respectively by throttling arrangement 9, A magnetic valve 13 is connected with outside evaporimeter 5, B magnetic valve 11 is connected with interior evaporimeter 12, outside evaporimeter 5 is connected with compressor 6 with inner side evaporimeter 12, compressor 6 and condenser 7, compressor 6 is connected with the connecting line between A magnetic valve 10 with outside evaporimeter 5 by electromagnetism two-port valve 13.
Heating period: control A magnetic valve 13 to open, B magnetic valve 14 and electromagnetism two-port valve 18 are closed.Low temperature liquid cold-producing medium absorbs air energy by outside evaporimeter 5, refrigerant liquid in outside evaporimeter 5 is evaporated to low-temperature low-pressure refrigerant gas, gaseous refrigerant after evaporation flows into compressor 6, high pressure, high temperature refrigerant gas is become after compressor 6 compresses, high pressure, high temperature refrigerant gas is by flowing into condenser 10, in condenser 10 with baking zone inside air heat exchange, reach the object of heating inner air, condensed refrigerant liquid flows to outside evaporimeter 5 by throttling arrangement 9, periodic duty, improve constantly the temperature of the air in baking room, thus realize the object promoting air themperature in baking room.
Heated by article to be dried in air in baking room and baking room by the heating period, the high temperature air in baking room completes and carries out humidity exchange with article to be dried, and high-temperature gas is become hot and humid gas.
The dehumidifying stage: control B magnetic valve 14 to open, A magnetic valve 13 and electromagnetism two-port valve 18 are closed.The operation of this system has converted an evaporimeter relative to being equivalent to during the heating period, and replace original outside evaporimeter 5 by inner side evaporimeter 16, other conditions do not change.Low temperature liquid cold-producing medium is by inner side evaporimeter 16, inner side evaporimeter 16 is by absorbing hot and humid gas heat in baking room, realize the evaporation of low temperature liquid cold-producing medium, hot and humid air in whole baking room is by inner side evaporimeter 16 cool-down dehumidification of low temperature, steam in air is removed, enter into baking room through condenser 10 raised temperature of high temperature more afterwards, so constantly periodic duty, dehumidifies.
System also add heat exchange of heat pipe 15 and bypass volume damper 12.Reduced the temperature of the hot and humid air entering inner side evaporimeter 16 by heat exchange of heat pipe 15, promote the temperature entering the air of condenser 10 simultaneously.Main purpose is the wet-out property that the temperature reducing the hot and humid air entering inner side evaporimeter 16 by the heat exchange of heat pipe 15 of Non-energy-consumption promotes unit.Can automatically regulate the aperture of bypass volume damper 12 to reduce by the humidity of the air of induction turnover inner side evaporimeter 16 or improve the flow of the hot and humid air by inner side evaporimeter 16 simultaneously.If the psychrometric difference of the air of turnover inner side evaporimeter 16 is too little, then the aperture opening large bypass volume damper 12 is decreased through the flow of the hot and humid air of inner side evaporimeter 16, thus improves the moisture removal of unit.
In the hydrofuge stage: A magnetic valve 13 is opened, B magnetic valve 14 and electromagnetism two-port valve 18 are closed.Whole system absorbs air energy by outside evaporimeter 5, by the refrigerant liquid evacuator body in outside evaporimeter 5, boil-off gas is release heat after compressor 6 compresses, by the air of exchange heat indoor in condenser 10, condensed refrigerant liquid flows to outside evaporimeter 5 by throttling arrangement 9, periodic duty, improve constantly the temperature of the air in baking room, open wet-emitting blower 17 simultaneously and hot and humid air is discharged the fresh air simultaneously covering external environment, reached the effect of hydrofuge by the psychrometric difference of the air discharged and cover.
Above disclosedly be only a kind of embodiment of the utility model, certainly the interest field of the utility model can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the utility model claim is done, still belong to the scope that utility model contains.
Claims (2)
1. a totally-enclosed heat pump drying dehumidifying integrated machine, comprise dryer framework, axial flow blower, compressor, condenser, inner side evaporimeter and outside evaporimeter, dryer framework Integral sealing, it is characterized in that being provided with divider wall in centre, around described divider wall, inner formation air circulation duct, described inner side evaporimeter and described condenser are separately positioned in the air circulation duct on the two sides of described divider wall; Also comprise heat exchange of heat pipe, the upper of described heat exchange of heat pipe is arranged on interior evaporimeter air intake vent position, in totally-enclosed heat pump dryer, air passes through interior evaporimeter after the upper of heat exchange of heat pipe, lower one side of something of heat exchange of heat pipe is arranged on condenser air intake vent position, and in totally-enclosed heat pump dryer, air passes through condenser after lower one side of something of heat exchange of heat pipe.
2. totally-enclosed heat pump drying dehumidifying integrated machine according to claim 1, characterized by further comprising bypass volume damper, described bypass volume damper is arranged on air circulation duct, and the aperture by adjustment bypass volume damper controls the flow of air in air circulation duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583537.0U CN204154088U (en) | 2014-10-10 | 2014-10-10 | A kind of totally-enclosed heat pump drying dehumidifying integrated machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583537.0U CN204154088U (en) | 2014-10-10 | 2014-10-10 | A kind of totally-enclosed heat pump drying dehumidifying integrated machine |
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| CN204154088U true CN204154088U (en) | 2015-02-11 |
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| CN201420583537.0U Expired - Lifetime CN204154088U (en) | 2014-10-10 | 2014-10-10 | A kind of totally-enclosed heat pump drying dehumidifying integrated machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945397A (en) * | 2017-04-01 | 2017-07-14 | 广东碧涞节能设备有限公司 | Heat pump condensation enclosed is printed without discharge drying system |
| CN106942777A (en) * | 2017-03-22 | 2017-07-14 | 河南芳捷农业发展有限公司 | A kind of heat pump tobacco leaf drying room that hydrofuge heat is reclaimed with heat pipe |
| CN109489402A (en) * | 2018-10-29 | 2019-03-19 | 江苏天舒电器有限公司 | A kind of dehumidifying drying heat pump control method |
| CN117346502A (en) * | 2023-12-06 | 2024-01-05 | 泉州装备制造研究所 | Heat accumulating type reciprocating rotary intelligent heat pump drying system and method with adjustable air duct |
-
2014
- 2014-10-10 CN CN201420583537.0U patent/CN204154088U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942777A (en) * | 2017-03-22 | 2017-07-14 | 河南芳捷农业发展有限公司 | A kind of heat pump tobacco leaf drying room that hydrofuge heat is reclaimed with heat pipe |
| CN106942777B (en) * | 2017-03-22 | 2018-06-26 | 河南芳捷农业发展有限公司 | A kind of heat pump tobacco leaf drying room with heat pipe recycling hydrofuge heat |
| CN106945397A (en) * | 2017-04-01 | 2017-07-14 | 广东碧涞节能设备有限公司 | Heat pump condensation enclosed is printed without discharge drying system |
| CN109489402A (en) * | 2018-10-29 | 2019-03-19 | 江苏天舒电器有限公司 | A kind of dehumidifying drying heat pump control method |
| CN117346502A (en) * | 2023-12-06 | 2024-01-05 | 泉州装备制造研究所 | Heat accumulating type reciprocating rotary intelligent heat pump drying system and method with adjustable air duct |
| CN117346502B (en) * | 2023-12-06 | 2024-03-19 | 泉州装备制造研究所 | Heat accumulating type reciprocating rotary intelligent heat pump drying system and method with adjustable air duct |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518104 Guangdong Province, Shenzhen Baoan District manhole after Pavilion Fourth Industrial Zone No. 24 Patentee after: Shenzhen pariworld new energy Polytron Technologies Inc Address before: 518104 Guangdong Province, Shenzhen Baoan District manhole after Pavilion Fourth Industrial Zone No. 24 Patentee before: Shenzhen Power World New Energy Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: Room 101, 32 Luxi Second Road, Liaobu Town, Dongguan City, Guangdong Province Patentee after: Guangdong Peiwo New Energy Technology Co., Ltd. Address before: 518104 No. 24, Shajing Houting No. 4 Industrial Zone, Baoan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen pariworld new energy Polytron Technologies Inc |
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| TR01 | Transfer of patent right |