CN215723744U - Industrial grade high energy efficiency dehumidifier - Google Patents
Industrial grade high energy efficiency dehumidifier Download PDFInfo
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- CN215723744U CN215723744U CN202121507186.1U CN202121507186U CN215723744U CN 215723744 U CN215723744 U CN 215723744U CN 202121507186 U CN202121507186 U CN 202121507186U CN 215723744 U CN215723744 U CN 215723744U
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Abstract
The utility model discloses an industrial grade high energy efficiency dehumidifier, aiming at solving the defect of low energy efficiency of the existing dehumidifier. The utility model discloses an including the organism, a compressor, heat exchanger, the fan, be equipped with the dehumidification chamber in the organism, heat exchanger includes the evaporimeter, main condenser, vice condenser, the evaporimeter, main condenser all is L shape structure, the evaporimeter is arranged in between main condenser and the dehumidification intracavity wall, all be equipped with main air intake on the adjacent both sides wall in dehumidification chamber, main air intake sets up with the evaporimeter relatively, be equipped with vice air intake relatively on the dehumidification intracavity wall with a main air intake, vice condenser is installed and is corresponded the position at dehumidification intracavity and vice air intake, be equipped with the air exit on the organism, air outlet and air exit intercommunication on the fan, the air intake and the dehumidification chamber intercommunication of fan, a compressor, vice condenser, main condenser and evaporimeter pass through the pipeline and connect gradually, form the series connection circulation passageway of refrigerant. The dehumidifier has large dehumidification amount of unit input power and high energy efficiency.
Description
Technical Field
The utility model relates to a dehumidification technology, in particular to an industrial grade high energy efficiency dehumidifier.
Background
The dehumidifier generally comprises a compressor, a heat exchanger, a fan, a machine body, a control system and the like, when the dehumidifier works, the fan pumps moist air into the machine body, moisture in the air is condensed into water drops after passing through the heat exchanger, the water drops become dry air and are discharged out of the machine body, and the indoor humidity is reduced by the circulation. At present, the national standards of the dehumidifier and the technical specifications of energy-saving certification have requirements on the energy efficiency of the dehumidifier, the energy efficiency of the dehumidifier is expressed by the dehumidification capacity of unit input power, and the unit of the energy efficiency is kg/h.kw. However, many of the currently used dehumidifiers have a small amount of dehumidification per unit input power and low energy efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defect of low energy efficiency of the existing dehumidifier, and provides an industrial grade high energy efficiency dehumidifier which has large dehumidification amount per unit input power and high energy efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an industrial grade high energy efficiency dehumidifier, which comprises a bod, a compressor, a heat exchanger, the fan, be equipped with the dehumidification chamber in the organism, the heat exchanger includes the evaporimeter, main condenser, vice condenser, the evaporimeter, main condenser all is L shape structure, the evaporimeter is arranged in between main condenser and the dehumidification intracavity wall, all be equipped with main air intake on the adjacent both sides wall in dehumidification chamber, main air intake sets up with the evaporimeter relatively, be equipped with vice air intake on the dehumidification intracavity wall with a main air intake relatively, vice condenser is installed and is corresponded the position with vice air intake in the dehumidification intracavity, be equipped with the air exit on the organism, air outlet and the air exit intercommunication on the fan, the air intake and the dehumidification chamber intercommunication of fan, the compressor, vice condenser, main condenser and evaporimeter pass through the pipeline and connect gradually, form the series connection circulation channel of refrigerant.
When the dehumidifier works, external air enters from different side walls of the dehumidifier body, wherein the air entering from the two main air inlets passes through the evaporator and the main condenser, and the other air directly reaches the auxiliary condenser from the auxiliary air inlet, so that three-side air inlet is formed; moist air is sucked by a fan, the air sucked by the two main air inlets passes through an evaporator, moisture in the air is condensed into water drops, and then the water drops are heated and dried by a main condenser and then are discharged outwards; air sucked by the other auxiliary air inlet is used for carrying out air inlet precooling on the auxiliary condenser, the sensible heat part of the refrigerant of the auxiliary condenser releases heat and lowers the temperature, the refrigerant is converged into the main condenser, and cold air from the evaporator is used for carrying out deep supercooling on the main condenser; and then the super-cooling degree of the refrigerant is improved, the phenomenon that a large proportion of flash gas occurs in the throttling process is avoided, and the refrigerating capacity of the evaporator is improved. The energy efficiency of the whole machine is improved through air inlet precooling and deep supercooling. The industrial grade high energy efficiency dehumidifier has large dehumidification amount of unit input power and high energy efficiency.
Preferably, a small fan is arranged in the dehumidification cavity, and a temperature and humidity sensor is arranged on the small fan. When the compressor and the fan stop working, air circulation is blocked, and temperature and humidity detection is inaccurate; the work of little fan this moment drives air cycle, is favorable to guaranteeing the accurate intensity of temperature and humidity measurement, compares in addition in the fan, and little fan power is little, and is energy-conserving. If the compressor is stopped, the fan is kept working continuously, air circulation can be driven, but energy consumption is large.
Preferably, the small fan is arranged at the position of the main air inlet. The small fan arranged at the position of the main air inlet drives the air to flow circularly, so that the air circulating effect is good.
Preferably, air filters are installed at the positions of the main air inlet and the auxiliary air inlet. The air filter can filter air sucked into the body.
Preferably, a water receiving tray is arranged in the machine body, a dehumidification cavity is formed above the water receiving tray in the machine body, and a water collecting tank is arranged below the evaporator on the water receiving tray. The water receiving tray receives water drops dropping from the evaporator and collects the water drops in the collecting groove to prevent the water drops from seeping outwards.
Preferably, the compressor is installed in the organism below the water collector, and on the organism lateral wall water collector below is equipped with a plurality of louvres, is equipped with a plurality of perforation hole on the water collector. The pipe penetrating holes are convenient for installing and arranging pipelines between the compressor and the heat exchanger, and the heat dissipation holes are favorable for improving the heat dissipation effect of the compressor.
Preferably, the water collecting tank is arranged in an L-shaped structure along the length direction of the evaporator, the cross section of the water collecting tank is in a V-shaped structure, and the bottom of the water collecting tank is provided with a drain hole. The water collecting grooves are distributed along the length direction of the evaporator, the cross sections of the water collecting grooves are in a V shape, so that water drops can be collected conveniently, and the collected water drops can be discharged outwards conveniently through the drain holes.
Preferably, main end plates are connected between two ends of the main condenser and the side wall of the dehumidification cavity, a main cover plate is connected between the upper end of the main condenser and the side wall of the dehumidification cavity, the two main end plates cover two ends of the evaporator respectively, the main cover plate covers the upper end of the evaporator, the main condenser and the evaporator are both installed on the bottom surface of the dehumidification cavity, and the two main end plates, the main cover plate and the bottom surface of the dehumidification cavity enclose a main air inlet duct together. A main air inlet duct is formed between the evaporator and the main air inlets, and the two main air inlets are communicated with the main air inlet duct, so that air can be sucked and flowed conveniently.
Preferably, the two ends of the auxiliary condenser and the side wall of the dehumidification cavity are connected with an auxiliary end plate, an auxiliary cover plate is connected between the upper end of the auxiliary condenser and the side wall of the dehumidification cavity, the auxiliary condenser is installed on the bottom surface of the dehumidification cavity, and the two auxiliary end plates, the auxiliary cover plate and the bottom surface of the dehumidification cavity enclose an auxiliary air inlet duct. An auxiliary air inlet duct is formed between the auxiliary condenser and the auxiliary air inlet, so that air can be sucked conveniently to pre-cool the auxiliary condenser.
Preferably, a plurality of rollers are arranged at the bottom of the machine body. The installation of the roller is convenient for the movement of the dehumidifier.
Compared with the prior art, the utility model has the beneficial effects that: the industrial grade high energy efficiency dehumidifier has large dehumidification amount of unit input power and high energy efficiency, and the dehumidification amount of the unit input power is more than 2.55.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic flow diagram of the air flow within the body of the present invention;
FIG. 4 is a schematic view of the inner structure of the dehumidifying chamber of the present invention;
in the figure: 1. the air conditioner comprises a machine body, 2, a compressor, 3, a fan, 4, rollers, 5, a dehumidification cavity, 6, an evaporator, 7, a main condenser, 8, an auxiliary condenser, 9, a main air inlet, 10, an auxiliary air inlet, 11, an air outlet, 12, a grid, 13, a small fan, 14, an air filter, 15, a water receiving disc, 16, a water collecting tank, 17, heat dissipation holes, 18, pipe penetrating holes, 19, drain holes, 20, a main end plate, 21, a main cover plate, 22, a main air inlet duct, 23, an auxiliary end plate, 24, an auxiliary cover plate, 25 and an auxiliary air inlet duct.
Detailed Description
The technical scheme of the utility model is further described in detail by the following specific embodiments in combination with the attached drawings:
example (b): an industrial grade high energy efficiency dehumidifier (refer to attached figures 1 to 4), which comprises a machine body 1, a compressor 2, a heat exchanger and a fan 3, wherein the machine body is of a vertical cuboid structure, a plurality of rollers 4 are arranged at the bottom of the machine body, a dehumidification cavity 5 is arranged in the machine body, the heat exchanger comprises an evaporator 6, a main condenser 7 and an auxiliary condenser 8, the evaporator and the main condenser are of an L-shaped structure, the evaporator is arranged between the main condenser and the inner wall of the dehumidification cavity, main air inlets 9 are arranged on two adjacent side walls of the dehumidification cavity, the main air inlets are arranged opposite to the evaporator, an auxiliary air inlet 10 is arranged on the inner wall of the dehumidification cavity opposite to the main air inlet, the auxiliary condenser is arranged in the dehumidification cavity and corresponds to the auxiliary air inlets, the fan is arranged at the upper part of the dehumidification cavity, the air inlet of the fan is communicated with the dehumidification cavity, the air outlet of the fan is communicated with the outside of the machine body, and the compressor, the auxiliary condenser, the main condenser and the evaporator are sequentially connected through pipelines, forming a series circulation passage of the refrigerant. A restrictor is arranged between the main condenser and the evaporator. The two main air inlets and the auxiliary air inlet are both arranged in the middle of the machine body, the upper part of the machine body is provided with an air outlet 11, an air outlet on the fan is communicated with the air outlet, and a grid 12 is arranged at the air outlet. The fan is arranged at the top of the dehumidification cavity.
A small fan 13 is arranged in the dehumidification cavity, a temperature and humidity sensor is arranged on the small fan, and the temperature and humidity sensor is arranged at the air outlet of the small fan. The small fan is arranged at the position of the main air inlet. Air filters 14 are installed at the positions of the main air inlet and the auxiliary air inlet. A water receiving tray 15 is arranged in the machine body, a dehumidification cavity is formed above the water receiving tray in the machine body, and a water collecting tank 16 is arranged below the evaporator on the water receiving tray. The compressor is installed in the organism below the water collector, and the water collector below is equipped with a plurality of louvres 17 on the organism lateral wall, is equipped with a plurality of tube 18 of wearing on the water collector. The water collecting tank is distributed into an L-shaped structure along the length direction of the evaporator, the cross section of the water collecting tank is of a V-shaped structure, and the bottom of the water collecting tank is provided with a drain hole 19.
The main end plates 20 are connected between two ends of the main condenser and the side wall of the dehumidification cavity, the main cover plate 21 is connected between the upper end of the main condenser and the side wall of the dehumidification cavity, the two main end plates cover two ends of the evaporator respectively, the main cover plate covers the upper end of the evaporator, the main condenser and the evaporator are both installed on the bottom surface of the dehumidification cavity, and the two main end plates, the main cover plate and the bottom surface of the dehumidification cavity enclose a main air inlet duct 22. The two ends of the auxiliary condenser and the side wall of the dehumidification cavity are connected with an auxiliary end plate 23, an auxiliary cover plate 24 is connected between the upper end of the auxiliary condenser and the side wall of the dehumidification cavity, the auxiliary condenser is arranged on the bottom surface of the dehumidification cavity, and the two auxiliary end plates, the auxiliary cover plate and the bottom surface of the dehumidification cavity enclose an auxiliary air inlet duct 25.
When the dehumidifier works, external air enters from different side walls of the dehumidifier body, wherein the air entering from the two main air inlets passes through the evaporator and the main condenser, and the other air directly reaches the auxiliary condenser from the auxiliary air inlet, so that three-side air inlet is formed; moist air is sucked by a fan, the air sucked by the two main air inlets passes through an evaporator, moisture in the air is condensed into water drops, and then the water drops are heated and dried by a main condenser and then are discharged outwards; air sucked by the other auxiliary air inlet is used for carrying out air inlet precooling on the auxiliary condenser, the sensible heat part of the refrigerant of the auxiliary condenser releases heat and lowers the temperature, the refrigerant is converged into the main condenser, and cold air from the evaporator is used for carrying out deep supercooling on the main condenser; and then the super-cooling degree of the refrigerant is improved, the phenomenon that a large proportion of flash gas occurs in the throttling process is avoided, and the refrigerating capacity of the evaporator is improved. The energy efficiency of the whole machine is improved through air inlet precooling and deep supercooling. The industrial grade high energy efficiency dehumidifier has large dehumidification amount of unit input power and high energy efficiency.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to be limiting in any way, and other variations and modifications are possible without departing from the scope of the utility model as set forth in the appended claims.
Claims (10)
1. The utility model provides an industrial grade high energy efficiency dehumidifier, which comprises a bod, a compressor, a heat exchanger, the fan, characterized by, be equipped with the dehumidification chamber in the organism, the heat exchanger includes the evaporimeter, main condenser, vice condenser, the evaporimeter, main condenser all is L shape structure, the evaporimeter is arranged in between main condenser and the dehumidification intracavity wall, all be equipped with main air intake on the adjacent both sides wall in dehumidification chamber, main air intake sets up with the evaporimeter relatively, be equipped with vice air intake on the dehumidification intracavity wall with a main air intake relatively, vice condenser is installed and is corresponded the position with vice air intake in the dehumidification intracavity, be equipped with the air exit on the organism, the air outlet on the fan communicates with the air exit, the air intake and the dehumidification chamber intercommunication of fan, the compressor, vice condenser, main condenser and evaporimeter pass through the pipeline and connect gradually, form the series connection circulation passageway of refrigerant.
2. The industrial grade high energy efficiency dehumidifier as claimed in claim 1, wherein a small fan is installed in the dehumidification chamber, and a temperature and humidity sensor is installed on the small fan.
3. An industrial grade high energy efficiency dehumidifier as claimed in claim 2 wherein the mini fan is mounted at the primary air inlet.
4. The industrial grade high energy efficiency dehumidifier recited in claim 1, wherein air filters are installed at the primary air inlet and the secondary air inlet.
5. The dehumidifier of claim 1, wherein a water receiving tray is provided in the body, a dehumidifying chamber is formed above the water receiving tray in the body, and a water collecting sump is provided below the evaporator on the water receiving tray.
6. The dehumidifier of claim 5, wherein the compressor is installed under a water pan in the body, the water pan has a plurality of heat dissipating holes formed therein, and the water pan has a plurality of through holes formed therein.
7. The dehumidifier of claim 5, wherein the water collection tank is formed in an L-shaped structure along a length direction of the evaporator, a cross section of the water collection tank is formed in a V-shaped structure, and a drain hole is formed at a bottom of the water collection tank.
8. The industrial grade high energy efficiency dehumidifier according to any one of claims 1 to 7, wherein main end plates are connected between both ends of the main condenser and the side walls of the dehumidification chamber, a main cover plate is connected between the upper end of the main condenser and the side walls of the dehumidification chamber, the two main end plates cover both ends of the evaporator respectively, the main cover plate covers the upper end of the evaporator, the main condenser and the evaporator are mounted on the bottom surface of the dehumidification chamber, and the two main end plates, the main cover plate and the bottom surface of the dehumidification chamber together form a main air inlet duct.
9. The industrial grade high energy efficiency dehumidifier according to any one of claims 1 to 7, wherein a secondary end plate is connected between both ends of the secondary condenser and the side wall of the dehumidification chamber, a secondary cover plate is connected between the upper end of the secondary condenser and the side wall of the dehumidification chamber, the secondary condenser is installed on the bottom surface of the dehumidification chamber, and the two secondary end plates, the secondary cover plate and the bottom surface of the dehumidification chamber together form a secondary air inlet duct.
10. The industrial grade high energy efficiency dehumidifier according to any one of claims 1 to 7 wherein a plurality of rollers are installed on the bottom of the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121507186.1U CN215723744U (en) | 2021-07-02 | 2021-07-02 | Industrial grade high energy efficiency dehumidifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121507186.1U CN215723744U (en) | 2021-07-02 | 2021-07-02 | Industrial grade high energy efficiency dehumidifier |
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| CN215723744U true CN215723744U (en) | 2022-02-01 |
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| CN202121507186.1U Active CN215723744U (en) | 2021-07-02 | 2021-07-02 | Industrial grade high energy efficiency dehumidifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355573A (en) * | 2022-08-25 | 2022-11-18 | 伊岛电器(宁波)有限公司 | Novel dehumidifier of air inlet mode |
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2021
- 2021-07-02 CN CN202121507186.1U patent/CN215723744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355573A (en) * | 2022-08-25 | 2022-11-18 | 伊岛电器(宁波)有限公司 | Novel dehumidifier of air inlet mode |
| CN115355573B (en) * | 2022-08-25 | 2024-02-23 | 伊岛电器(宁波)有限公司 | Novel dehumidifier of air inlet mode |
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