CN114562771B - High-energy-efficiency industrial dehumidifier - Google Patents
High-energy-efficiency industrial dehumidifier Download PDFInfo
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- CN114562771B CN114562771B CN202210093951.2A CN202210093951A CN114562771B CN 114562771 B CN114562771 B CN 114562771B CN 202210093951 A CN202210093951 A CN 202210093951A CN 114562771 B CN114562771 B CN 114562771B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses an industrial dehumidifier with high energy efficiency, and aims to solve the defect of low energy efficiency of the existing dehumidifier. The invention comprises a machine body, a heat exchanger, a compressor and a fan, wherein the heat exchanger comprises an evaporator, a main condenser and an auxiliary condenser, a dehumidifying cavity is arranged in the machine body, the heat exchanger is arranged in the dehumidifying cavity, the evaporator is arranged between the main condenser and the inner wall of the dehumidifying cavity, main air inlets are arranged on two adjacent side walls of the dehumidifying cavity, the inner wall of the dehumidifying cavity is provided with an auxiliary air inlet opposite to the main air inlet, the two main air inlets are arranged towards the evaporator, the auxiliary air inlet is arranged towards the auxiliary condenser, the fan is arranged at the upper part of the dehumidifying cavity, and the compressor, the auxiliary condenser, the main condenser and the evaporator are sequentially connected through pipelines to form a serial circulation channel of a refrigerant. The high-energy-efficiency industrial-grade dehumidifier has a large dehumidification amount per unit input power and high energy efficiency.
Description
Technical Field
The invention relates to a dehumidification technology, in particular to an industrial-grade dehumidifier with high energy efficiency.
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, after the moist air passes through the heat exchanger, moisture in the air is condensed into water drops, the water drops become dry air, and the dry air is discharged out of the machine body, so that the indoor humidity is reduced by circulation. At present, national standards of dehumidifiers and technical specifications of energy-saving authentication have requirements on energy efficiency of the dehumidifiers, the energy efficiency of the dehumidifiers is expressed by the dehumidification amount of unit input power, and the unit of energy efficiency is kg/h.kw. However, many dehumidifiers currently in use have a small amount of dehumidification per unit input power and low energy efficiency.
Disclosure of Invention
The invention overcomes the defect of low energy efficiency of the existing dehumidifier, and provides the industrial dehumidifier with high energy efficiency, which has more dehumidification amount per unit input power and high energy efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an industrial grade dehumidifier of high energy efficiency, which comprises a bod, a heat exchanger, a compressor, the fan, heat exchanger includes the evaporimeter, the main condenser, the auxiliary condenser, be equipped with the dehumidification chamber in the organism, heat exchanger installs in the dehumidification intracavity, 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, be equipped with auxiliary air intake relatively with a main air intake on the dehumidification intracavity wall, two main air intakes all set up towards the evaporimeter, auxiliary air intake sets up towards auxiliary condenser, the fan is installed in dehumidification chamber upper portion position, the compressor, auxiliary condenser, main condenser and evaporimeter pass through the pipeline and connect gradually, form the serial circulation passageway of refrigerant.
When the dehumidifier works, external wind enters from different side walls of the dehumidifier, wherein the wind entering from two paths of main air inlets passes through the evaporator and the main condenser, and the other path of wind directly reaches the auxiliary condenser from the auxiliary air inlets, so that three-surface air inlets are formed; the moist air is sucked by a fan, the air sucked by the two main air inlets passes through an evaporator to condense the moisture in the air into water drops, and then the water drops are discharged outwards after being heated and dried by a main condenser; the air sucked by the other auxiliary air inlet pre-cools the auxiliary condenser, the sensible heat part of the refrigerant of the auxiliary condenser releases heat to cool down, and then the air is converged into the main condenser, and the cold air from the evaporator deeply supercools the main condenser; and the supercooling degree of the refrigerant is further improved, a large proportion of flash gas is avoided in the throttling process, 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 high-energy-efficiency industrial-grade dehumidifier has a large dehumidification amount per unit input power and high energy efficiency.
Preferably, a small fan is arranged in the dehumidifying 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; at the moment, the small fan works to drive air circulation, so that accurate strength of temperature and humidity detection is guaranteed, and compared with a fan, the small fan is low in power and energy-saving. If the compressor stops, the fan is kept to work continuously, and the air circulation can be driven, but the energy consumption is high.
Preferably, the small fan is installed at the position of the main air inlet. The small fan arranged at the position of the main air inlet drives air to circulate and flow with good effect.
Preferably, the air filters are arranged at the positions of the main air inlet and the auxiliary air inlet. The air filter can filter the air sucked into the body.
Preferably, the evaporator and the main condenser are both L-shaped structures.
Preferably, a water receiving tray is arranged in the machine body, a dehumidifying 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 pan receives water drops falling from the evaporator and flows into the collecting tank to be collected, so that the water drops are prevented from seeping outwards.
Preferably, the compressor is arranged below the inner water receiving tray of the machine body, a plurality of heat dissipation holes are arranged below the inner water receiving tray on the side wall of the machine body, and a plurality of pipe penetrating holes are formed in the inner water receiving tray. The pipe penetrating holes are convenient for installing and distributing the pipelines between the compressor and the heat exchanger, and the heat radiating holes are beneficial to improving the heat radiating effect of the compressor.
Preferably, 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. The water catch bowl is laid along the length direction of evaporimeter and the water catch bowl cross-section is the V-arrangement, the collection of the water droplet of being convenient for, the wash port is convenient for outwards discharge the water droplet of collecting.
Preferably, a sliding seat and a piston cylinder are arranged in the machine body near the fan, a telescopic rod of the piston cylinder is connected with the sliding seat, the sliding seat is slidably arranged, a transmission fluted disc is arranged on the sliding seat, a transmission gear is arranged in the middle of the transmission fluted disc, a rotating shaft is arranged on the fan, one end of the rotating shaft extends outwards and is arranged near the transmission fluted disc, a pinion is arranged at the end part of the rotating shaft and is meshed with the edge of the transmission fluted disc for transmission, a movable rack is arranged on the sliding seat and is meshed with the transmission gear for transmission, a return spring is arranged between the rack and the sliding seat, a touch switch is arranged on the sliding seat, and a touch block is correspondingly arranged on the rack and the touch switch; a transition cavity is arranged above the fan in the machine body, a baffle plate, an exhaust cavity and a reverse flow cavity are arranged above the transition cavity, a connecting rod is connected between the baffle plate and the sliding seat, the baffle plate is arranged in a sliding manner, a vent hole is formed in the baffle plate, the vent hole is communicated between the reverse flow cavity and the transition cavity, and the baffle plate is shielded between the exhaust cavity and the transition cavity; the air outlet of the fan is communicated with the transition cavity; an air outlet is arranged at the upper part of the machine body, and the air exhaust cavity is communicated with the air outlet; the reverse flow cavity is communicated with a reverse flow pipe, the reverse flow pipe is communicated between the main air inlet and the evaporator, and an auxiliary filter is arranged at one end of the reverse flow pipe.
In the initial state, the ventilation hole is communicated between the reverse flow cavity and the transition cavity, the fan and the compressor are started in the starting stage of the dehumidifier, the dehumidifying effect of the dehumidifier is not immediately available at the moment, the dehumidifying effect in the stage is poor, the residual air in the machine body is not fresh, the air flow just sucked into the dehumidifying cavity is possibly provided with dust, and the air flow just started to be discharged by the dehumidifier has a certain taste in many times. In this embodiment, the air flow discharged by the fan in the initial stage is sent to the reverse flow cavity, filtered by the auxiliary filter in the reverse flow pipe, flows into the space between the main air inlet and the evaporator, is mixed with fresh air sucked from the main air inlet, dehumidifies again, and after a period of circulation, the touch block on the rack touches the touch switch, the touch switch controls the piston cylinder to start to drive the sliding seat to move in the direction away from the rotating shaft, the transmission fluted disc is separated from the pinion, the baffle and the sliding seat move synchronously, so that the ventilation hole on the baffle is communicated between the ventilation cavity and the transition cavity, and the air flow in the ventilation cavity is normally discharged through the ventilation hole. After the dehumidifier is stopped, the fan stops rotating, the piston cylinder returns to drive the sliding seat to return, and the transmission fluted disc is convenient to be meshed with the pinion. Through this kind of structure setting, make the dehumidifier start-up stage, can not discharge air, but wait the dehumidifier and reach the air after the dehumidification after the best dehumidification effect again, avoid directly discharging the stale air that remains in the organism, influence the dehumidification effect.
Preferably, the main end plates are connected between the two ends of the main condenser and the side wall of the dehumidifying cavity, the main cover plate is connected between the upper end of the main condenser and the side wall of the dehumidifying cavity, the two main end plates cover the two ends of the evaporator respectively, the main cover plate covers the upper end of the evaporator, the main condenser and the evaporator are arranged on the bottom surface of the dehumidifying cavity, and the two main end plates, the main cover plate and the bottom surface of the dehumidifying cavity enclose a main air inlet channel together. A main air inlet channel is formed between the evaporator and the main air inlet, and the two main air inlets are communicated with the main air inlet channel, so that air is conveniently sucked and flows.
Preferably, the two ends of the auxiliary condenser are connected with the side wall of the dehumidification cavity, the upper end of the auxiliary condenser is connected with 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 together form an auxiliary air inlet channel. An auxiliary air inlet channel is formed between the auxiliary condenser and the auxiliary air inlet, so that air is sucked to pre-cool the auxiliary condenser conveniently.
Compared with the prior art, the invention has the beneficial effects that: the unit input power of the industrial-grade dehumidifier with high energy efficiency has more dehumidification quantity and high energy efficiency, and the unit input power dehumidification quantity is more than 2.55.
Drawings
FIG. 1 is a schematic view of a construction 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 airflow within the body of the present invention;
FIG. 4 is a schematic view of the internal structure of the dehumidifying chamber of the present invention;
FIG. 5 is a schematic view of the structure of the blower position of embodiment 2 of the present invention;
fig. 6 is a schematic view showing a partial structure of an upper end of a body according to embodiment 2 of the present invention;
in the figure: 1. the device 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 grille, 13, a small fan, 14, an air filter, 15, a water receiving disc, 16, a water collecting tank, 17, a heat dissipation hole, 18, a pipe penetrating hole, 19, a water draining hole, 20, a main end plate, 21, a main cover plate, 22, a main air inlet channel, 23, an auxiliary end plate, 24, an auxiliary cover plate, 25, an auxiliary air inlet channel, 26, a sliding seat, 27, a piston cylinder, 28, a transmission fluted disc, 29, a transmission gear, 30, a rotating shaft, 31, a pinion, 32, a rack, 33, a return spring, 34, a touch switch, 35, a touch block, 36, a transition cavity, 37, a baffle plate, 38, an air exhausting cavity, 39, a reflux cavity, 40, a connecting rod, 41, a ventilation hole, 42, a reflux pipe, 43, an auxiliary filter, 44, 45, a positioning strip, 46 and a sliding groove.
Detailed Description
The technical scheme of the invention is further specifically described by the following specific embodiments with reference to the accompanying drawings:
example 1: the utility model provides an industrial dehumidifier of high energy efficiency (see fig. 1 to 4), including organism 1, compressor 2, heat exchanger, fan 3, the organism is vertical cuboid column structure, a plurality of gyro wheels 4 are installed to the organism bottom, be equipped with dehumidification chamber 5 in the organism, the heat exchanger includes evaporimeter 6, main condenser 7, auxiliary condenser 8, 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 9 on the adjacent both sides wall in dehumidification chamber, main air intake sets up with the evaporimeter relatively, be equipped with auxiliary air intake 10 on the dehumidification intracavity wall relatively with a main air intake, auxiliary condenser installs in the dehumidification intracavity and corresponds the position with auxiliary air intake, two main air intakes all set up towards the evaporimeter, auxiliary air intake sets up towards auxiliary condenser. The fan is installed in dehumidification chamber upper portion position, and the air intake and the dehumidification chamber intercommunication of fan, and the air outlet of fan communicates outside the machine body, and compressor, auxiliary condenser, main condenser and evaporimeter are connected gradually through the pipeline, form the serial circulation passageway of refrigerant. A throttle is installed between the main condenser and the evaporator. The two main air inlets and the one auxiliary air inlet are both arranged in the middle of the machine body, an air outlet 11 is arranged in the upper part of the machine body, an air outlet on the fan is communicated with the air outlet, and a grille 12 is arranged in the air outlet. The fan is installed at the top position of the dehumidification cavity.
A small fan 13 is arranged in the dehumidifying 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. The air filter 14 is installed at the position of the main air inlet and the auxiliary air inlet. A water receiving tray 15 is arranged in the machine body, a dehumidifying cavity is formed above the water receiving tray, and a water collecting tank 16 is arranged below the evaporator on the water receiving tray. The compressor is arranged below the inner water receiving tray of the machine body, a plurality of heat dissipation holes 17 are arranged below the inner water receiving tray on the side wall of the machine body, and a plurality of pipe penetrating holes 18 are arranged on the inner water receiving tray. 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.
Main end plates 20 are connected between the two ends of the main condenser and the side wall of the dehumidification cavity, a 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 the two ends of the evaporator respectively, the main cover plate covers the upper end of the evaporator, the main condenser and the evaporator are all arranged 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 together form a main air inlet duct 22. An auxiliary end plate 23 is connected between two ends of the auxiliary condenser and the side wall of the dehumidification cavity, 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 together enclose an auxiliary air inlet duct 25.
When the dehumidifier works, external wind enters from different side walls of the dehumidifier, wherein the wind entering from two paths of main air inlets passes through the evaporator and the main condenser, and the other path of wind directly reaches the auxiliary condenser from the auxiliary air inlets, so that three-surface air inlets are formed; the moist air is sucked by a fan, the air sucked by the two main air inlets passes through an evaporator to condense the moisture in the air into water drops, and then the water drops are discharged outwards after being heated and dried by a main condenser; the air sucked by the other auxiliary air inlet pre-cools the auxiliary condenser, the sensible heat part of the refrigerant of the auxiliary condenser releases heat to cool down, and then the air is converged into the main condenser, and the cold air from the evaporator deeply supercools the main condenser; and the supercooling degree of the refrigerant is further improved, a large proportion of flash gas is avoided in the throttling process, 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 high-energy-efficiency industrial-grade dehumidifier has a large dehumidification amount per unit input power and high energy efficiency.
Example 2: an industrial dehumidifier with high energy efficiency (see fig. 5 and 6) has a structure similar to that of the embodiment 1, and the main difference is that in the embodiment, a sliding seat 26 and a piston cylinder 27 are arranged in a machine body at a position close to a fan, a telescopic rod of the piston cylinder is connected with the sliding seat, the sliding seat is slidably arranged, a transmission fluted disc 28 is arranged on the sliding seat, a transmission gear 29 is arranged in the middle of the transmission fluted disc, a rotating shaft 30 is arranged on the fan, one end of the rotating shaft extends outwards and is arranged close to the transmission fluted disc, a pinion 31 is arranged at the end part of the rotating shaft, the pinion is meshed with the edge of the transmission fluted disc for transmission, a movable rack 32 is arranged on the sliding seat for meshed transmission between the rack and the sliding seat, a return spring 33 is arranged between the rack and the sliding seat, and a touch switch 34 is arranged on the rack and a touch block 35 is correspondingly arranged on the rack and the touch switch; a transition cavity 36 is arranged above the fan in the machine body, a baffle 37, an exhaust cavity 38 and a reverse flow cavity 39 are arranged above the transition cavity, a connecting rod 40 is connected between the baffle and the sliding seat, the baffle is arranged in a sliding manner, a vent hole 41 is arranged on the baffle, the vent hole is communicated between the reverse flow cavity and the transition cavity, and the baffle is blocked between the exhaust cavity and the transition cavity; the air outlet of the fan is communicated with the transition cavity; an air outlet is arranged at the upper part of the machine body, and the air exhaust cavity is communicated with the air outlet; the reverse flow chamber is communicated with a reverse flow pipe 42, the reverse flow pipe is communicated between the main air inlet and the evaporator, and an auxiliary filter 43 is arranged at one end of the reverse flow pipe. The touch switch is connected to the control circuit where the piston cylinder is located. When the fan is started, a pinion on the rotating shaft drives the transmission turntable to rotate, the transmission gear on the transmission turntable drives the rack to move, a touch block on the rack touches a touch switch, the touch switch controls the starting of a piston cylinder to drive the sliding seat to move in the direction away from the rotating shaft, the transmission fluted disc is separated from the pinion, the baffle plate and the sliding seat synchronously move, and the ventilation hole on the baffle plate is communicated between the ventilation cavity and the transition cavity.
The piston cylinder adopts an electric cylinder, and the control is accurate and reliable. Two guide rods 44 are arranged in the machine body, the sliding seat and the two guide rods are sleeved together in a sliding way, positioning strips 45 are arranged on two opposite side walls of the transition cavity, and two sides of the baffle are supported on the positioning strips. The rack is vertically arranged, and the return spring is arranged above the rack. The reverse flow pipe is communicated between the reverse flow cavity and the main air inlet channel. A sliding groove 46 is correspondingly arranged on the sliding seat and corresponds to the rack, and the rack and the return spring are both arranged in the sliding groove. Other structures are the same as those of embodiment 1.
In the initial state, the ventilation hole is communicated between the reverse flow cavity and the transition cavity, the fan and the compressor are started in the starting stage of the dehumidifier, the dehumidifying effect of the dehumidifier is not immediately available at the moment, the dehumidifying effect in the stage is poor, the residual air in the machine body is not fresh, the air flow just sucked into the dehumidifying cavity is possibly provided with dust, and the air flow just started to be discharged by the dehumidifier has a certain taste in many times. In this embodiment, the air flow discharged by the fan in the initial stage is sent to the reverse flow cavity, filtered by the auxiliary filter in the reverse flow pipe, flows into the space between the main air inlet and the evaporator, is mixed with fresh air sucked from the main air inlet, dehumidifies again, and after a period of circulation, the touch block on the rack touches the touch switch, the touch switch controls the piston cylinder to start to drive the sliding seat to move in the direction away from the rotating shaft, the transmission fluted disc is separated from the pinion, the baffle and the sliding seat move synchronously, so that the ventilation hole on the baffle is communicated between the ventilation cavity and the transition cavity, and the air flow in the ventilation cavity is normally discharged through the ventilation hole. After the dehumidifier is stopped, the fan stops rotating, the piston cylinder returns to drive the sliding seat to return, and the transmission fluted disc is convenient to be meshed with the pinion. Through this kind of structure setting, make the dehumidifier start-up stage, can not discharge air, but wait the dehumidifier and reach the air after the dehumidification after the best dehumidification effect again, avoid directly discharging the stale air that remains in the organism, influence the dehumidification effect.
The above-described embodiments are merely preferred embodiments of the present invention, and the present invention is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.
Claims (9)
1. The utility model provides an industrial dehumidifier of high energy efficiency, which comprises a machine body, a heat exchanger, a compressor, the fan, a serial communication port, wherein, the heat exchanger includes the evaporimeter, the main condenser, the auxiliary condenser, be equipped with the dehumidification chamber in the organism, the heat exchanger is installed in the dehumidification intracavity, 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 of dehumidification chamber, be equipped with auxiliary air intake on the dehumidification intracavity wall with a main air intake relatively, two main air intakes all set up towards the evaporimeter, auxiliary air intake sets up towards auxiliary condenser, the fan is installed in dehumidification chamber upper portion position, compressor, auxiliary condenser, main condenser and evaporimeter pass through the pipeline and connect gradually, form the serial circulation channel of refrigerant; a sliding seat and a piston cylinder are arranged in the machine body near the fan, a telescopic rod of the piston cylinder is connected with the sliding seat, the sliding seat is slidably arranged, a transmission fluted disc is arranged on the sliding seat, a transmission gear is arranged in the middle of the transmission fluted disc, a rotating shaft is arranged on the fan, one end of the rotating shaft extends outwards and is arranged near the transmission fluted disc, a pinion is arranged at the end part of the rotating shaft and is meshed with the edge of the transmission fluted disc for transmission, a movable rack is arranged on the sliding seat and is meshed with the transmission gear for transmission, a return spring is arranged between the rack and the sliding seat, a touch switch is arranged on the sliding seat, and a touch block is correspondingly arranged on the rack and the touch switch; a transition cavity is arranged above the fan in the machine body, a baffle plate, an exhaust cavity and a reverse flow cavity are arranged above the transition cavity, a connecting rod is connected between the baffle plate and the sliding seat, the baffle plate is arranged in a sliding manner, a vent hole is formed in the baffle plate, the vent hole is communicated between the reverse flow cavity and the transition cavity, and the baffle plate is shielded between the exhaust cavity and the transition cavity; the air outlet of the fan is communicated with the transition cavity; an air outlet is arranged at the upper part of the machine body, and the air exhaust cavity is communicated with the air outlet; the reverse flow cavity is communicated with a reverse flow pipe, the reverse flow pipe is communicated between the main air inlet and the evaporator, and an auxiliary filter is arranged at one end of the reverse flow pipe.
2. The high energy efficiency industrial grade dehumidifier of claim 1, wherein a small fan is mounted in the dehumidification chamber and a temperature and humidity sensor is mounted on the small fan.
3. An energy efficient industrial scale dehumidifier according to claim 2 wherein the small fan is mounted at the primary air intake location.
4. The high energy efficient industrial scale dehumidifier according to claim 1, wherein the evaporator and the main condenser are each in an L-shaped configuration.
5. The high-energy-efficiency industrial dehumidifier as claimed in claim 1, wherein a water receiving tray is arranged in the machine body, a dehumidifying 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.
6. The high energy efficient industrial dehumidifier according to claim 5, wherein the compressor is arranged below a water receiving tray on the side wall of the dehumidifier, a plurality of heat dissipation holes are arranged below the water receiving tray on the side wall of the dehumidifier, and a plurality of pipe penetrating holes are arranged on the water receiving tray.
7. The high energy efficient industrial dehumidifier according to claim 5, wherein 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.
8. The high energy efficient industrial 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 wall of the dehumidifying chamber, a main cover plate is connected between the upper end of the main condenser and the side wall of the dehumidifying chamber, both main end plates cover both ends of the evaporator respectively, the main cover plate covers the upper end of the evaporator, both the main condenser and the evaporator are mounted on the bottom surface of the dehumidifying chamber, and both the main end plates, the main cover plate and the bottom surface of the dehumidifying chamber together define a main air inlet duct.
9. The high energy efficient industrial dehumidifier according to any one of claims 1-7, wherein an auxiliary end plate is connected between both ends of the auxiliary condenser and the side wall of the dehumidifying chamber, an auxiliary cover plate is connected between the upper end of the auxiliary condenser and the side wall of the dehumidifying chamber, the auxiliary condenser is mounted on the bottom surface of the dehumidifying chamber, and the two auxiliary end plates, the auxiliary cover plate and the bottom surface of the dehumidifying chamber together form an auxiliary air inlet duct.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021107496544 | 2021-07-02 | ||
| CN202110749654.4A CN113587270A (en) | 2021-07-02 | 2021-07-02 | Industrial grade high energy efficiency dehumidifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114562771A CN114562771A (en) | 2022-05-31 |
| CN114562771B true CN114562771B (en) | 2023-09-26 |
Family
ID=78245541
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110749654.4A Pending CN113587270A (en) | 2021-07-02 | 2021-07-02 | Industrial grade high energy efficiency dehumidifier |
| CN202210093951.2A Active CN114562771B (en) | 2021-07-02 | 2022-01-26 | High-energy-efficiency industrial dehumidifier |
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| CN202110749654.4A Pending CN113587270A (en) | 2021-07-02 | 2021-07-02 | Industrial grade high energy efficiency dehumidifier |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019574A (en) * | 2014-05-16 | 2014-09-03 | 上海伯涵热能科技有限公司 | Low-condensing-pressure deep supercooling efficient dehumidifier |
| CN205991574U (en) * | 2016-06-16 | 2017-03-01 | 浙江欧伦电气有限公司 | A kind of dehumidifier with adjusting valve |
| CN107940624A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN111750442A (en) * | 2020-08-07 | 2020-10-09 | 上海士诺净化科技有限公司 | Fresh air isothermal dehumidification system and dehumidifier |
-
2021
- 2021-07-02 CN CN202110749654.4A patent/CN113587270A/en active Pending
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2022
- 2022-01-26 CN CN202210093951.2A patent/CN114562771B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019574A (en) * | 2014-05-16 | 2014-09-03 | 上海伯涵热能科技有限公司 | Low-condensing-pressure deep supercooling efficient dehumidifier |
| CN205991574U (en) * | 2016-06-16 | 2017-03-01 | 浙江欧伦电气有限公司 | A kind of dehumidifier with adjusting valve |
| CN107940624A (en) * | 2017-12-22 | 2018-04-20 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN111750442A (en) * | 2020-08-07 | 2020-10-09 | 上海士诺净化科技有限公司 | Fresh air isothermal dehumidification system and dehumidifier |
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| Publication number | Publication date |
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| CN113587270A (en) | 2021-11-02 |
| CN114562771A (en) | 2022-05-31 |
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