High-temperature heat pump dehumidifying and drying device

Abstract

The utility model discloses a high-temperature heat pump dehumidification drying device which comprises a dehumidification drying box and a high-temperature heat pump body, a drying chamber is arranged in the dehumidification drying box, a hot air collecting tank is arranged at the rear end of the interior of the drying chamber, a sealing partition plate is arranged between the hot air collecting tank and the drying chamber, and the high-temperature heat pump body is arranged in the drying chamber. A draught fan is arranged in the sealing partition plate, a fixing base is arranged at the bottom of the dehumidification drying box, a combined groove is formed in the middle of the rear end of the dehumidification drying box, and the high-temperature heat pump body is installed in the combined groove in an embedded mode. The combined groove is formed in the middle of the rear end of the dehumidification drying box, the high-temperature heat pump body can be installed in the dehumidification drying box in a hidden mode through the combined groove, the high-temperature heat pump body and the dehumidification drying box are installed into a whole, attractiveness is improved, the overall occupied area can be saved, universal self-locking wheels are arranged at the bottom of the high-temperature heat pump body, and the dehumidification drying box is convenient to use. And the high-temperature heat pump body can be conveniently moved in a labor-saving manner through universal self-locking wheels.

Description

Technical Field

[0001] The utility model relates to the relevant field of high-temperature heat pump dehumidification and drying devices, in particular to a high-temperature heat pump dehumidification and drying device. Background Art

[0002] The high-temperature heat pump dehumidification and drying device uses a heat pump to condense water vapor on the cold plate and discharge it out of the board room through a closed dry air cycle, which is placed in a relatively closed insulation board room, to achieve the purpose of dehumidification and drying. Generally speaking, a high-temperature heat pump refers to a heat pump whose heating water outlet temperature and air outlet temperature can reach more than 80 degrees, and a heat pump that can heat to 65 degrees is called a medium-temperature heat pump or a medium-high temperature heat pump.

[0003] There are still certain deficiencies in the use of high-temperature heat pump dehumidification and drying devices in the prior art. The high-temperature heat pump and the drying box in the high-temperature heat pump dehumidification and drying devices commonly used on the market are usually assembled separately, and the high-temperature heat pump is generally installed on one side or the rear end of the drying box, which increases the overall space occupied by the equipment, and the position of the hot air circulation is relatively limited, affecting the drying efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a high-temperature heat pump dehumidification and drying device to solve the problem raised in the above background technology that the high-temperature heat pump and the drying box in the high-temperature heat pump dehumidification and drying devices commonly used on the market are usually assembled separately, and the high-temperature heat pump is generally installed on one side or the rear end of the drying box, which increases the overall space occupied by the equipment, and the position of the hot air circulation is relatively limited, affecting the drying efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-temperature heat pump dehumidification and drying device, comprising a dehumidification drying box and a high-temperature heat pump body, a drying chamber is provided inside the dehumidification drying box, a hot air collecting groove is provided at the rear end of the drying chamber, a sealing partition is provided between the hot air collecting groove and the drying chamber, a fan is provided inside the sealing partition, a fixed base is provided at the bottom of the dehumidification drying box, a combination groove is provided at the middle position of the rear end of the dehumidification drying box, the high-temperature heat pump body is embedded and installed in the combination groove, a controller is provided on one side of the high-temperature heat pump body, an air energy input port is provided at the rear end of the high-temperature heat pump body, a hot air output port is provided at the middle position of the top of the high-temperature heat pump body, a universal self-locking wheel is provided at the bottom of the high-temperature heat pump body, a positioning inlay port is provided at the top of the combination groove, a through port is provided at the middle position of the positioning inlay port, a high-temperature resistant rubber sealing ring is provided at the edge position of the bottom end of the through port, visual windows are provided at the middle position of the combination groove on both sides of the dehumidification drying box, and a sealing door is provided at the front end of the dehumidification drying box.

[0006] In a further embodiment, the four corners of the rear end of the combination tank are provided with limit blocks, the high-temperature heat pump body and the limit blocks are connected by inlaying, and the thickness of the limit blocks is set to at least 5 cm.

[0007] In a further embodiment, the cross section of the positioning and embedding opening is set to a U-shaped structure, and the hot air outlet is connected to the positioning and embedding opening by sliding embedding.

[0008] In a further embodiment, a heat dissipation port is provided at the rear end of the interior of the visual window, a switch handle is provided on the inner side of the rear end of the visual window, and a side surface of the visual window is provided as a transparent structure.

[0009] In a further embodiment, one end of the visual window is hingedly connected to the dehumidification drying box via a fixed hinge, and the other end of the visual window is fixedly connected to the dehumidification drying box via a fixed lock.

[0010] In a further embodiment, the fixed base is connected to the dehumidification drying box by welding, and the cross-section of the fixed base is set to a U-shaped structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, a combination groove is provided in the middle position of the rear end of the dehumidification drying box, through which the high-temperature heat pump body can be hidden and installed inside, so that the high-temperature heat pump body and the dehumidification drying box are installed as one, which not only increases the aesthetics, but also saves the overall occupied area, and a universal self-locking wheel is provided at the bottom of the high-temperature heat pump body, which is convenient for moving the high-temperature heat pump body with little effort and convenient for maintenance operations, and the excess space between the dehumidification drying box and the combination groove is provided as a hot air collecting groove, through which the hot air discharged from the hot air outlet can be uniformly collected, so that a large amount of hot air has a cache in the middle, and a plurality of fans are provided on one side, through which the area and speed of hot air discharge can be increased, thereby improving the internal drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a high-temperature heat pump dehumidification and drying device of the utility model;

[0014] Figure 2 This is a rear view of a high-temperature heat pump dehumidification and drying device of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the drying chamber of the utility model;

[0016] Figure 4 It is the front view of the combined slot of the utility model;

[0017] Figure 5 It is a bottom view of the positioning and embedding opening of the utility model.

[0018] In the figure: 1. Dehumidification drying box; 2. Drying chamber; 3. Sealing partition; 4. Fan; 5. Hot air collecting tank; 6. Through port; 7. High-temperature heat pump body; 8. Air energy input port; 9. Limit block; 10. Fixed base; 11. Controller; 12. Visible window; 13. Heat dissipation port; 14. Fixed hinge; 15. Switch handle; 16. Fixed lock; 17. Universal self-locking wheel; 18. Hot air output port; 19. Sealed door; 20. High-temperature resistant rubber sealing ring; 21. Positioning inlay port; 22. Combination slot. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-5 The utility model provides an embodiment: a high-temperature heat pump dehumidification and drying device, including a dehumidification drying box 1 and a high-temperature heat pump body 7, a drying chamber 2 is arranged inside the dehumidification drying box 1, a hot air collecting tank 5 is arranged at the rear end of the drying chamber 2, a sealing partition 3 is arranged between the hot air collecting tank 5 and the drying chamber 2, a fan 4 is arranged inside the sealing partition 3, a fixed base 10 is arranged at the bottom of the dehumidification drying box 1, a combination slot 22 is arranged in the middle of the rear end of the dehumidification drying box 1, the high-temperature heat pump body 7 is embedded and installed in the combination slot 22, and a part of the high-temperature heat pump body 7 is provided. A controller 11 is provided on the side, an air energy input port 8 is provided at the rear end of the high-temperature heat pump body 7, a hot air output port 18 is provided in the middle position of the top of the high-temperature heat pump body 7, a universal self-locking wheel 17 is provided at the bottom of the high-temperature heat pump body 7, a positioning inlay port 21 is provided at the top of the inner part of the combination groove 22, a through port 6 is provided in the middle position of the inner part of the positioning inlay port 21, a high-temperature resistant rubber sealing ring 20 is provided at the edge position of the bottom end of the through port 6, visual windows 12 are provided on both sides of the dehumidification drying box 1 in the middle position of the combination groove 22, and a sealing door 19 is provided at the front end of the dehumidification drying box 1.

[0021] The drying chamber 2 is used to store materials to be dried and dry the materials. The hot air collecting tank 5 is used to concentrate the hot air. The fan 4 is used to blow the hot air in the hot air collecting tank 5 outward. The fixed base 10 is used to increase the stability of the bottom. The combination groove 22 is used to hide the high-temperature heat pump body 7. The high-temperature heat pump body 7 is used to convert air energy into hot air. The universal self-locking wheel 17 is used to facilitate the movement of the high-temperature heat pump body 7. The high-temperature resistant rubber sealing ring 20 is used to seal the gap between the hot air outlet 18 and the through port 6. The visual window 12 is used to facilitate the observation of the internal high-temperature heat pump body 7.

[0022] Furthermore, the four corners of the rear end of the combined groove 22 are all provided with limit blocks 9, the high-temperature heat pump body 7 is connected to the limit blocks 9 by embedding, and the thickness of the limit blocks 9 is at least 5 cm.

[0023] The limiting block 9 is used to limit the installation position of the high-temperature heat pump body 7, so that there is a certain space between the rear end of the high-temperature heat pump body 7 and the combined groove 22, which is convenient for heat dissipation.

[0024] Furthermore, the cross section of the positioning and embedding opening 21 is set to a U-shaped structure, and the hot air outlet 18 is connected to the positioning and embedding opening 21 by sliding embedding.

[0025] The U-shaped structure can make it more consistent with the shape of the hot air outlet 18, thereby increasing the tightness of the embedding.

[0026] Furthermore, a heat dissipation port 13 is provided at the rear end of the viewing window 12 , a switch handle 15 is provided on the inner side of the rear end of the viewing window 12 , and the side surface of the viewing window 12 is provided as a transparent structure.

[0027] The heat dissipation opening 13 is used to increase the internal heat dissipation effect.

[0028] Furthermore, one end of the viewing window 12 is hingedly connected to the dehumidifying drying box 1 via a fixed hinge 14 , and the other end of the viewing window 12 is fixedly connected to the dehumidifying drying box 1 via a fixed lock 16 .

[0029] The fixed hinge 14 facilitates the viewing window 12 to be rotated open or closed.

[0030] Furthermore, the fixed base 10 is connected to the dehumidification drying box 1 by welding, and the cross section of the fixed base 10 is set to a U-shaped structure.

[0031] The U-shaped fixed base 10 can reserve a certain hollow space at the rear end, which is convenient for installing the high-temperature heat pump body 7 .

[0032] Working principle: When in use, open the fixed lock 16, rotate the visible window 12 to open it through the fixed hinge 14, and move the high-temperature heat pump body 7 to the combined groove 22 with ease through the universal self-locking wheel 17, so that the hot air outlet 18 is fixed to the positioning inlay opening 21, and the gap between the hot air outlet 18 and the through-port 6 is sealed by the high-temperature resistant rubber sealing ring 20, and then the visible window 12 is closed, and air is inhaled through the air energy input port 8, and heat is exchanged with the outside air through the evaporator, liquefied and absorbs heat, and the low-temperature and low-pressure refrigerant gas is compressed into a high-temperature and high-pressure gas through the compressor, and transported to the condenser, and the wind is used to continuously release heat to the outside, condense into high-temperature air, and discharged to the through-port 6 through the hot air outlet 18, so that the hot air enters the hot air collecting tank 5, and the wind speed is increased by the fan 4 to blow the hot air into the drying chamber 2, thereby achieving a drying effect.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high-temperature heat pump dehumidification and drying device, comprising a dehumidification and drying box (1) and a high-temperature heat pump body (7), characterized in that: The dehumidifying drying box (1) is provided with a drying chamber (2) inside, a hot air collecting groove (5) is provided at the rear end of the drying chamber (2), a sealing partition (3) is provided between the hot air collecting groove (5) and the drying chamber (2), a fan (4) is provided inside the sealing partition (3), a fixed base (10) is provided at the bottom of the dehumidifying drying box (1), a combination groove (22) is provided at the middle position of the rear end of the dehumidifying drying box (1), the high-temperature heat pump body (7) is embedded and installed inside the combination groove (22), a controller (11) is provided on one side of the high-temperature heat pump body (7), and a rear end of the high-temperature heat pump body (7) is provided. An air energy input port (8) is provided, a hot air output port (18) is provided at the middle position of the top of the high-temperature heat pump body (7), a universal self-locking wheel (17) is provided at the bottom of the high-temperature heat pump body (7), a positioning inlay opening (21) is provided at the top end of the combination groove (22), a through opening (6) is provided at the middle position of the positioning inlay opening (21), a high-temperature resistant rubber sealing ring (20) is provided at the edge position of the bottom end of the through opening (6), visual windows (12) are provided at the middle position of the combination groove (22) on both sides of the dehumidification drying box (1), and a sealing door (19) is provided at the front end of the dehumidification drying box (1).

2. A high-temperature heat pump dehumidification and drying device according to claim 1, characterized in that: Limit blocks (9) are provided at the four corners of the rear end of the combination groove (22), the high-temperature heat pump body (7) and the limit blocks (9) are connected by embedding, and the thickness of the limit blocks (9) is set to be at least 5 cm.

3. A high-temperature heat pump dehumidification and drying device according to claim 1, characterized in that: The cross section of the positioning and embedding opening (21) is configured as a U-shaped structure, and the hot air outlet (18) is connected to the positioning and embedding opening (21) by sliding embedding.

4. A high-temperature heat pump dehumidification and drying device according to claim 1, characterized in that: A heat dissipation port (13) is provided at the rear end of the visible window (12), a switch handle (15) is provided on the inner side of the rear end of the visible window (12), and the side surface of the visible window (12) is provided as a transparent structure.

5. A high-temperature heat pump dehumidification and drying device according to claim 1, characterized in that: One end of the visual window (12) is hingedly connected to the dehumidifying drying box (1) via a fixed hinge (14), and the other end of the visual window (12) is fixedly connected to the dehumidifying drying box (1) via a fixed lock (16).

6. A high-temperature heat pump dehumidification and drying device according to claim 1, characterized in that: The fixed base (10) is connected to the dehumidification drying box (1) by welding, and the cross section of the fixed base (10) is configured as a U-shaped structure.

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