Dehumidification device

Abstract

The dehumidification device comprises a machine body, a cavity is formed in the machine body, a supporting plate is fixedly connected to the middle of the inner wall of the cavity, a condenser is fixedly connected to the upper portion of the inner wall of the cavity, an evaporator is fixedly connected to one side of the inner wall of the cavity, a compressor is fixedly connected to one end of the supporting plate, and a water collecting disc is fixedly connected to the middle of the supporting plate. The bottom end of the inner wall of the machine body is fixedly connected with a water tank, the water collecting pipe is fixedly connected to the upper end of the water tank, the middle of the water tank is fixedly connected with a detection pipe, a floating ball is arranged in the detection pipe, and the upper end of the detection pipe is fixedly connected with a detector. The drainage pipe is fixedly connected to the water tank, an avoiding hole is formed in one side of the machine body, and the drainage pipe penetrates through the avoiding hole. The device has the advantages that the water in the water tank of the cooling dehumidifier is automatically drained when reaching a certain amount by detecting the water flow position and controlling the switch of the drain valve, and the water is prevented from flowing into the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of marine ship dehumidification, and in particular relates to a dehumidification device. Background Art

[0002] Ships sail at sea for a long time, and the humidity inside the hull is high, so dehumidification is very important. Dehumidification devices for marine ships generally use rotary dehumidifiers or refrigeration dehumidifiers, wherein the refrigeration dehumidifier is composed of a compressor, a heat exchanger, a fan, a water container, a casing and a controller. The fan draws humid air into the machine, and passes through the heat exchanger. At this time, the moisture in the air condenses into water droplets and becomes dry air and is discharged from the machine. Publication number: CN219346664U proposes a refrigeration dehumidifier, including a body, an inner wall of the bottom front of the body is movably mounted with an air filter plate, the inner wall of the body is fixedly mounted with fixed shafts located below both sides of the air filter plate, the outer surface of the fixed shaft is movably sleeved with a movable plate located on the inner wall of the body, and a block located on the inner wall of the air filter plate is fixedly mounted on the top of the inner side of the movable plate. The utility model provides a clamping block, a connecting spring and a pneumatic cylinder. Due to the elastic force of the connecting spring, the two movable plates and the clamping block are pushed toward each other to clamp and fix the air filter plate as a whole. Subsequently, the pneumatic cylinder can be started, which will cause the push plate to push the slope plate, the movable plate and the clamping block as a whole to move away from each other, so that the clamping block is separated from the inner wall of the air filter plate, and the clamping and fixing effect on the air filter plate is released. Finally, the operator can buckle the air filter plate from the inner wall of the machine body through the position of the buckle groove to carry out subsequent cleaning operations.

[0003] However, there are some problems with the prior art: the water tank in the existing refrigeration dehumidifier has no water level detection, and on ocean ships, the air humidity is high. During the dehumidification process, the water in the water tank is easily filled up, causing the water in the water tank to overflow, causing water to enter the device, and the water will also flow out of the device, requiring the staff to clean up the water. Therefore, we propose a dehumidification device. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a dehumidification device, which detects the water flow position and controls the switch of the drain valve so that the water in the cooling dehumidifier water tank is automatically discharged when a certain amount is reached, thereby preventing water from flowing into the device.

[0005] The utility model is implemented as follows: a dehumidification device includes a body, the body is provided with a cavity, a support plate is fixedly connected to the middle of the inner wall of the cavity, a condenser is fixedly connected to the upper part of the inner wall of the cavity, an evaporator is fixedly connected to one side of the inner wall of the cavity, a compressor is fixedly connected to one end of the support plate, a water collecting pan is fixedly connected to the middle of the support plate, a water collecting pipe is fixedly connected to the middle of the water collecting pan, a water tank is fixedly connected to the bottom end of the inner wall of the body, the water collecting pipe is fixedly connected to the upper end of the water tank, a detection tube is fixedly connected to the middle of the water tank, a float is arranged in the detection tube, a detector is fixedly connected to the upper end of the detection tube, and a drainage assembly is arranged at one end of the water tank.

[0006] Optionally, an isolation plate is fixedly connected to the middle of the support plate, the isolation plate is arranged between the compressor and the evaporator, and a blower is fixedly connected to the isolation plate.

[0007] Optionally, an air inlet is provided at one end of the machine body, the air inlet corresponds to the condenser, and an air outlet is provided at one side of the machine body, the air outlet corresponds to the blower.

[0008] Optionally, a hole is opened in the middle of the detection tube, a plurality of water inlets are evenly opened on the inner wall of the hole, and the float slides in the hole.

[0009] Optionally, the drainage assembly includes a drainage pipe, which is fixedly connected to the water tank, and a avoidance hole is opened on one side of the body, and the drainage pipe passes through the avoidance hole.

[0010] Optionally, a control panel is fixedly connected to the upper end of the drain pipe, a groove is provided at the lower end of the control panel, a hydraulic rod is fixedly connected to the inner wall of the groove, a water baffle is fixedly connected to the movable end of the hydraulic rod, and a switch is fixedly connected to the control panel.

[0011] Optionally, a slideway is provided at the inner wall of the drain pipe, and a water baffle is slidably connected in the slideway, and the water baffle is used to control drainage of the drain pipe.

[0012] Optionally, a display screen is fixedly connected to one side of the body, a button is fixedly connected to one side of the body near the display screen, and a power plug is fixedly connected to the bottom of the body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a detection device, which determines the water content in the water tank through a float that can float in water and a detector for detecting the float, so as to prevent the water in the water tank from flowing into the device after being full.

[0015] 2. The utility model is provided with a signal generator on the detector and a signal receiver on the control panel, which can automatically open the water retaining plate to drain water when the water level reaches the detector.

[0016] 3. The utility model is also provided with a switch on the control panel, which can manually control the water baffle to open for drainage, and the water in the water tank can be directly discharged without filling the water tank.

[0017] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram provided by the utility model;

[0019] Figure 2 It is a cross-sectional view of the machine body provided by the utility model;

[0020] Figure 3 It is a cross-sectional view of the water tank provided by the utility model;

[0021] Figure 4 The utility model provides Figure 3 A magnified schematic diagram of point A;

[0022] Figure 5 It is a cross-sectional view of the drainage pipe provided by the utility model.

[0023] In the figure: 1. body; 2. support plate; 3. condenser; 4. evaporator; 5. compressor; 6. water tank; 7. detection tube; 8. float; 9. detector; 10. drainage assembly; 101. drainage pipe; 102. control panel; 103. hydraulic rod; 104. water baffle; 105. switch; 11. isolation plate; 12. blower; 13. air inlet; 14. air outlet; 15. display screen; 16. button; 17. water collection tray; 18. water collection pipe. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] like Figures 1 to 5 As shown, a dehumidification device provided by an embodiment of the utility model includes a body 1, which is rectangular. Of course, its shape is not limited to a rectangle, and can also be set to other shapes such as a square. The body 1 is made of stainless steel as a whole to ensure that it will not be corroded or rusted during long-term use in marine ships. A base can be installed at the bottom of the body 1 to make the entire device more stable. Of course, rollers can also be installed on the base to facilitate the movement of the entire refrigeration dehumidifier.

[0026] A cavity is opened in the body 1, and a support plate 2 is fixedly connected to the middle of the inner wall of the cavity. The support plate 2 is a rectangular steel plate, also made of stainless steel. The main function of the support plate 2 is to connect the compressor 5 and the isolation water tank 6.

[0027] A condenser 3 is fixedly connected to the upper part of the inner wall of the cavity. The main function of the condenser 3 is dehumidification. The condenser 3 converts moisture in the air into water through condensation technology to reduce indoor humidity. It condenses moisture into water droplets and then collects them in the water collection tray 17.

[0028] An evaporator 4 is fixedly connected to one side of the inner wall of the cavity. The evaporator 4 mainly absorbs moisture in the air through heat transfer and converts it into low-temperature and low-pressure steam, thereby achieving the purpose of dehumidification.

[0029] A compressor 5 is fixedly connected to one end of the support plate 2 , and the compressor 5 draws in low-temperature, low-pressure gas from the outlet of the evaporator 4 , and then compresses it into high-temperature, high-pressure gas.

[0030] The compressor 5 discharges high-temperature and high-pressure gases, which enter the condenser 3, where they are cooled and turned into low-temperature and high-pressure gases. Then, through capillary interception, the gases become low-temperature and low-pressure liquids and enter the evaporator 4, where they absorb heat through evaporation and return to the compressor 5, becoming low-temperature and low-pressure gases.

[0031] A water collecting pan 17 is fixedly connected to the middle of the support plate 2, and a water collecting pipe 18 is fixedly connected to the middle of the water collecting pan 17. The water collecting pan 17 is rectangular, and its size is adapted to the condenser 3. The water collecting pan 17 and the water collecting pipe 18 are both made of stainless steel to prevent corrosion and rust. There are holes in the middle of the water collecting pan 17, and the water collecting pipe 18 is fixedly connected to the inner wall of the hole. The main function of the water collecting pan 17 is to collect the water droplets condensed by the condenser 3. The collected water droplets gather into a water flow, and then flow into the water tank 6 through the water collecting pipe 18 for storage.

[0032] An isolation plate 11 is fixedly connected to the middle of the support plate 2. The isolation plate 11 is arranged between the compressor 5 and the evaporator 4. The isolation plate 11 is a rectangular steel plate made of stainless steel. It can also prevent the isolation plate 11 from being corroded and rusted due to the high salt content in the ocean. The function of the isolation plate 11 is to isolate the compressor 5 and the evaporator 4 and prevent hot air from flowing into the compressor 5. The dehumidified hot air can be blown out of the dehumidifier through the blower 12 more quickly and circulated to the cabin. A blower 12 is fixedly connected to the isolation plate 11. The function of the blower 12 is to increase the air circulation in the dehumidifier, so that the humid air quickly flows into the dehumidifier for dehumidification, and then quickly discharges the hot air, thereby speeding up the working efficiency of the refrigeration dehumidifier.

[0033] An air inlet 13 is provided at one end of the machine body 1 , and the air inlet 13 corresponds to the condenser 3 . An air outlet 14 is provided at one side of the machine body 1 , and the air outlet 14 corresponds to the blower 12 .

[0034] The blower 12 draws humid air into the machine from the air inlet 13. When the humid air passes through the evaporator 4, the moisture in the air condenses into water droplets on the cooled aluminum sheet and is discharged. This process reduces the moisture content in the air and makes the air dry. After that, the cooled dry air is heated to room temperature through the condenser 3 and discharged through the exhaust port 14.

[0035] A water tank 6 is fixedly connected to the bottom end of the inner wall of the body 1, and a water collecting pipe 18 is fixedly connected to the upper end of the water tank 6. The shape of the water tank 6 is a rectangle, but its shape is not limited to a rectangle, and it can also be set to other shapes such as a square. The water tank 6 is made of stainless steel, and the collected water will corrode the water tank 6. The main function of the water tank 6 is to store water droplets collected from the water collecting tray 17.

[0036] A detection tube 7 is fixedly connected to the middle of the water tank 6, a float 8 is arranged in the detection tube 7, a hole is opened in the middle of the detection tube 7, a number of water inlets are evenly opened on the inner wall of the hole, the float 8 slides in the hole, a detector 9 is fixedly connected to the upper end of the detection tube 7, a signal transmitter is arranged on the detector 9, the float 8 will rise and fall with the water in the water tank 6, after the float 8 rises to the position of the detector 9, the detector 9 will transmit a signal through the signal transmitter to control the water baffle 104 to open for drainage.

[0037] A drainage assembly 10 is provided at one end of the water tank 6, and the drainage assembly 10 includes a drainage pipe 101, which is fixedly connected to the water tank 6. A avoidance hole is provided on one side of the body 1, and the drainage pipe 101 passes through the avoidance hole. A control panel 102 is fixedly connected to the upper end of the drainage pipe 101, and a groove is provided at the lower end of the control panel 102. A hydraulic rod 103 is fixedly connected to the inner wall of the groove, and a water baffle 104 is fixedly connected to the movable end of the hydraulic rod 103. A switch 105 is fixedly connected to the control panel 102, and a signal receiver is provided on the control panel 102. A slide begins to be provided on the inner wall of the drainage pipe 101, and the water baffle 104 is slidably connected in the slide. The water baffle 104 is used to control the drainage of the drainage pipe 101.

[0038] When the water in the water tank 6 is almost full, the float 8 in the detection tube 7 will float up to the detector 9. After detecting the float 8, the detector 9 sends a signal to the control board 102 through the signal transmitter. After receiving the signal, the signal receiver on the control board 102 will control the hydraulic rod 103 to contract, thereby opening the water baffle 104 to drain the water in the water tank 6. The switch 105 on the control board 102 can also control the water baffle 104 to open for drainage.

[0039] A display screen 15 is fixedly connected to one side of the body 1, a button 16 is fixedly connected to one side of the body 1 near the display screen 15, a power plug is fixedly connected to the bottom of the body 1, the display screen 15 displays the current indoor air humidity, etc., the button 16 includes but is not limited to the dehumidifier start button 16, the dehumidifier working speed adjustment button 16, etc., and the power plug is used to connect an external power supply for use in the refrigeration dehumidifier.

[0040] The working principle of the utility model is as follows:

[0041] When the water in the water tank 6 of the refrigeration dehumidifier of the utility model is about to be full, the float 8 in the detection tube 7 rises to the detector 9 along with the horizontal plane. After the detector 9 detects the float 8, it will transmit a signal through the signal transmitter. At this time, the signal receiver on the control panel 102 receives the signal and controls the hydraulic rod 103 to contract, driving the water baffle 104 to slide in the slideway on the drain pipe 101, thereby opening the drain pipe 101, so that the water in the water tank 6 is automatically discharged, and the water overflowing from the water tank 6 is prevented from flowing into the device. In addition, a switch 105 is provided on the control panel 102. The switch 105 can control the hydraulic rod 103, that is, control the water baffle 104, so that the water can be manually drained. When the water tank 6 is not full but dehumidification is not required, the water baffle 104 is controlled to open to discharge the water in the water tank 6.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dehumidification device, comprising a body (1), characterized in that: The machine body (1) is provided with a cavity, a support plate (2) is fixedly connected to the middle of the inner wall of the cavity, a condenser (3) is fixedly connected to the upper part of the inner wall of the cavity, an evaporator (4) is fixedly connected to one side of the inner wall of the cavity, a compressor (5) is fixedly connected to one end of the support plate (2), a water collecting pan (17) is fixedly connected to the middle of the support plate (2), a water collecting pipe (18) is fixedly connected to the middle of the water collecting pan (17), a water tank (6) is fixedly connected to the bottom end of the inner wall of the machine body (1), the water collecting pipe (18) is fixedly connected to the upper end of the water tank (6), a detection tube (7) is fixedly connected to the middle of the water tank (6), a float (8) is arranged in the detection tube (7), a detector (9) is fixedly connected to the upper end of the detection tube (7), and a drainage assembly (10) is arranged at one end of the water tank (6).

2. A dehumidification device according to claim 1, characterized in that: An isolation plate (11) is fixedly connected to the middle of the support plate (2); the isolation plate (11) is arranged between the compressor (5) and the evaporator (4); and a blower (12) is fixedly connected to the isolation plate (11).

3. A dehumidification device according to claim 2, characterized in that: An air inlet (13) is provided at one end of the machine body (1), and the air inlet (13) corresponds to the condenser (3); an air outlet (14) is provided at one side of the machine body (1), and the air outlet (14) corresponds to the blower (12).

4. A dehumidification device according to claim 1, characterized in that: A hole is provided in the middle of the detection tube (7), a plurality of water inlets are evenly provided on the inner wall of the hole, and the float (8) slides in the hole.

5. A dehumidification device according to claim 1, characterized in that: The drainage assembly (10) comprises a drainage pipe (101), wherein the drainage pipe (101) is fixedly connected to the water tank (6), and a avoidance hole is provided on one side of the machine body (1), and the drainage pipe (101) is arranged to pass through the avoidance hole.

6. A dehumidification device according to claim 5, characterized in that: The upper end of the drainage pipe (101) is fixedly connected to a control panel (102), the lower end of the control panel (102) is provided with a groove, the inner wall of the groove is fixedly connected to a hydraulic rod (103), the movable end of the hydraulic rod (103) is fixedly connected to a water baffle (104), and the control panel (102) is fixedly connected to a switch (105).

7. A dehumidification device according to claim 6, characterized in that: The inner wall of the drainage pipe (101) begins to have a slideway, and the water baffle (104) is slidably connected in the slideway. The water baffle (104) is used to control the drainage of the drainage pipe (101).

8. A dehumidification device according to claim 1, characterized in that: A display screen (15) is fixedly connected to one side of the machine body (1), a button (16) is fixedly connected to one side of the machine body (1) near the display screen (15), and a power plug is fixedly connected to the bottom end of the machine body (1).

Images