Drying machine with filtration and adsorption device

Abstract

The utility model relates to the technical field of drying equipment, in particular to a drying machine with a filtering and adsorbing device. According to the technical scheme, the device comprises a supporting assembly box body, a heating cavity is formed in the box body, a storage rack is movably installed in the heating cavity, heating pipes are installed at the top and the bottom in the heating cavity, an air inlet hole is formed in one side of the box body, a top box is installed at the top of the box body, and a cooling chamber is formed in the top box; an exhaust hole is formed in one side of the top box, fans are mounted in the exhaust hole and the air inlet, a first filter element is slidably mounted at the front end of the box body on one side of the fans, and a second filter element is slidably mounted at the top of the top box on the other side of the fans. According to the device disclosed by the utility model, gas entering the device is filtered by adopting a multi-filtration and adsorption mode, and the gas is dried and cooled by utilizing structures mounted in the heating cavity and the cooling chamber.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a drying machine with a filtering and adsorption device. Background Art

[0002] Dryer is a kind of mechanical equipment widely used in many industries. It is mainly used to remove excess moisture in materials or air, improve product quality and working environment. Its background technology can be traced back to ancient times. At that time, people used natural heat sources and natural ventilation to dry materials. However, this method is restricted by natural conditions and has limited production capacity. Therefore, a dryer is needed for rapid drying. However, in actual use, dryers with similar structures still have many defects. For example, although the existing dryer equipment can dry the air, it is often unable to effectively remove impurities in the air during the processing process. When the condensed water is recovered, it is easy to discharge the gas that has not been completely filtered. Therefore, it is necessary to design a dryer with a filtering and adsorption device. Utility Model Content

[0003] The purpose of the utility model is to provide a dryer with a filtering and adsorption device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dryer with a filtering and adsorption device, comprising a supporting assembly box, a heating chamber is provided inside the box, a shelf is movably installed inside the heating chamber, heating pipes are installed at the top and bottom of the heating chamber, an air inlet is provided on one side of the box, a top box is installed on the top of the box, a cooling chamber is provided inside the top box, the cooling chamber is connected to the heating chamber through an air guide hole, an exhaust hole is provided on one side of the top box, fans are installed inside the exhaust hole and the air inlet hole, a first filter element is slidably installed at the front end of the box on one side of the fan, and a second filter element is slidably installed at the top of the top box on the other side of the fan;

[0005] A condenser is installed inside the cooling chamber, a water tank is installed at the rear end of the box body, a water pump is installed on the top of the water tank, an S-shaped pipe is installed at the rear end of the top box, a guide pipe is installed at the corner of the S-shaped pipe, and a control valve is installed on the periphery of the guide pipe.

[0006] Preferably, the second filter element includes a filter frame, a secondary filter layer and an activated carbon filter layer. The filter frame is slidably installed on the top of the top box, the secondary filter layer is installed inside the filter frame, and the activated carbon filter layer is installed on one side of the secondary filter layer.

[0007] Preferably, the first filter element comprises a glass fiber filter layer, a nylon filter layer and a filter frame, the filter frame is slidably mounted on the top of the box, the glass fiber filter layer is mounted inside the filter frame, and the nylon filter layer is mounted on one side of the glass fiber filter layer.

[0008] Preferably, protective nets are installed inside the exhaust hole and the air inlet hole.

[0009] Preferably, a water pipe extending into the water tank is installed at the water inlet end of the water pump, the water outlet end of the water pump is connected to the condenser through a connecting pipe, and the water outlet end of the condenser is connected to the water tank through a connecting pipe.

[0010] Preferably, a base is installed at the bottom of the water tank and the box body, and wheels are installed at the four corners of the bottom of the base.

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

[0012] 1. By installing the first filter element and the second filter element, the gas entering the device is filtered by multiple filtering and adsorption methods during use, and the gas is dried and cooled by the structure installed in the heating chamber and the cooling chamber.

[0013] 2. Through the S-shaped tube installed between the top box and the water tank, the condensed water stored in the cooling chamber flows into the S-shaped tube when in use. The curved part of the S-shaped tube can be used to intercept and store part of the condensed water. The condensed water in the curved part is used to seal the S-shaped tube to prevent the gas in the cooling chamber from entering the water tank through the S-shaped tube, thereby improving the gas filtering effect. By opening the control valve, the condensed water in the curved part of the S-shaped tube flows into the lower part of the S-shaped tube through the guide tube, thereby realizing the emptying of the water inside the S-shaped tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a partial cross-sectional view of the box body of the utility model;

[0016] Figure 3 It is a rear cross-sectional structural schematic diagram of the top box and the water tank of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the first filter element of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the second filter element of the utility model;

[0019] Figure 6 It is a rear view of the utility model.

[0020] In the figure: 1. top box; 2. exhaust hole; 3. protective net; 4. second filter element; 401. filter frame; 402. intermediate filter layer; 403. activated carbon filter layer; 5. fan; 6. cooling chamber; 7. condenser; 8. first filter element; 801. glass fiber filter layer; 802. nylon filter layer; 803. filter frame; 9. connecting pipe; 10. water pump; 11. water tank; 12. S-shaped pipe; 13. control valve; 14. guide pipe; 15. base; 16. wheel; 17. box; 18. air inlet; 19. air guide hole; 20. heating chamber; 21. storage rack; 22. heating pipe. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Embodiment 1

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a drying machine with a filtering and adsorption device proposed by the utility model comprises a supporting assembly box 17, a heating chamber 20 is provided inside the box 17, a storage rack 21 is movably installed inside the heating chamber 20, a heating tube 22 is installed at the top and bottom of the heating chamber 20, an air inlet 18 is provided on one side of the box 17, a top box 1 is installed on the top of the box 17, a cooling chamber 6 is provided inside the top box 1, the cooling chamber 6 is connected to the heating chamber 20 through an air guide hole 19, an exhaust hole 2 is provided on one side of the top box 1, a fan 5 is installed inside the exhaust hole 2 and the air inlet 18, a first filter element 8 is slidably installed at the front end of the box 17 on one side of the fan 5, and a second filter element 4 is slidably installed at the top of the top box 1 on the other side of the fan 5;

[0024] A condenser 7 is installed inside the cooling chamber 6, a water tank 11 is installed at the rear end of the box body 17, a water pump 10 is installed on the top of the water tank 11, an S-shaped pipe 12 is installed at the rear end of the top box 1, a guide pipe 14 is installed at the corner of the S-shaped pipe 12, and a control valve 13 is installed on the periphery of the guide pipe 14, a water pipe extending to the inside of the water tank 11 is installed at the water inlet end of the water pump 10, the water outlet end of the water pump 10 is connected to the condenser 7 by a connecting pipe 9, and the water outlet end of the condenser 7 is connected to the water tank 11 by a connecting pipe 9.

[0025] The working principle of the dryer with filtering and adsorption device based on Example 1 is as follows: when in use, the device is connected to an external power supply. After the device is powered on, the fan 5 located inside the air inlet 18 and the exhaust hole 2 is powered on to promote the flow of gas inside and outside the device. After the gas around the device is inside the air inlet 18, the first filter element 8 is used to filter the gas, and the treated gas enters the heating chamber 20. After the heating tube 22 is powered on, the gas entering the heating chamber 20 is heated and dried. The heated gas enters the top box 1 through the air guide hole 19. After the water pump 10 is powered on, the connecting tube 9 is used to transfer the water in the water tank 11 to the inside of the condenser 7. After entering, the condenser 7 is used to cool the gas entering the cooling chamber 6. The condensed water generated during the cooling process falls into the cooling chamber 6 through the condenser 7. The cooled gas enters the exhaust hole 2 and passes through the second filter element After the secondary adsorption and filtration treatment, the gas is discharged from the exhaust hole 2, thereby completing the gas drying treatment. The condensed water stored in the cooling chamber 6 flows into the S-shaped tube 12. The curved part of the S-shaped tube 12 can be used to intercept and store part of the condensed water. The S-shaped tube 12 is blocked by the intercepted condensed water to prevent the gas in the cooling chamber 6 from entering the water tank 11 through the S-shaped tube 12, thereby improving the filtering effect of the gas. By opening the control valve 13, the condensed water in the curved part of the S-shaped tube 12 flows into the lower part of the S-shaped tube 12 through the guide tube 14, thereby realizing the emptying treatment of the water in the S-shaped tube 12. By installing a box door at the front end of the heating chamber 20 and installing a shelf 21 inside the heating chamber 20, the shelf 21 can be used to store the items that need to be dried during use, and the items can be dried during the operation of the device, thereby increasing the performance of the device.

[0026] Embodiment 2

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the utility model proposes a dryer with a filtering and adsorption device. Compared with the first embodiment, this embodiment also includes: the second filter element 4 includes a filter frame 401, an intermediate filter layer 402 and an activated carbon filter layer 403, the filter frame 401 is slidably installed on the top of the top box 1, the intermediate filter layer 402 is installed inside the filter frame 401, and the activated carbon filter layer 403 is installed on one side of the intermediate filter layer 402; the first filter element 8 includes a glass fiber filter layer 801, a nylon filter layer 802 and a filter frame 803, the filter frame 803 is slidably installed on the top of the box body 17, the glass fiber filter layer 801 is installed inside the filter frame 803, and the nylon filter layer 802 is installed on one side of the glass fiber filter layer 801, the exhaust hole 2 and the air inlet hole 18 are both installed with a protective net 3, the bottom of the water tank 11 and the box body 17 are installed with a base 15, and the four corners of the bottom of the base 15 are installed with wheels 16.

[0028] In this embodiment, Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, by using the filter frame 401, the positions of the intermediate filter layer 402 and the activated carbon filter layer 403 can be limited during use, the intermediate filter layer 402 is used to filter the fine impurities in the gas, and after the treatment, the activated carbon filter layer 403 is used to adsorb and filter the impurities in the gas; Figure 1 , Figure 2 and Figure 4 As shown, when in use, the nylon filter layer 802 and the glass fiber filter layer 801 can be used to filter large floating particles entrained in the incoming gas, and the filter frame 803 can be used to facilitate the user to clean and replace the first filter element 8;

[0029] like Figure 1 and Figure 2 As shown, the protective net 3 can be used to protect the air inlet 18 and the air outlet 2 during use to prevent large floating objects from entering the device; Figure 1 , Figure 3 and Figure 6 As shown, the base 15 can be used to isolate and protect the bottom of the water tank 11 and the box body 17 from the ground when in use, and the wheels 16 can be used to reduce the resistance encountered during the movement of the device when in use, so as to facilitate the movement of the device.

[0030] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A dryer with a filtering and adsorption device, comprising a supporting assembly box (17), characterized in that: A heating chamber (20) is provided inside the box body (17), a storage rack (21) is movably installed inside the heating chamber (20), heating tubes (22) are installed at the top and bottom of the heating chamber (20), an air inlet (18) is provided on one side of the box body (17), a top box (1) is installed on the top of the box body (17), a cooling chamber (6) is provided inside the top box (1), the cooling chamber (6) and the heating chamber (20) are connected via an air guide hole (19), an exhaust hole (2) is provided on one side of the top box (1), a fan (5) is installed inside both the exhaust hole (2) and the air inlet hole (18), a first filter core (8) is slidably installed at the front end of the box body (17) on one side of the fan (5), and a second filter core (4) is slidably installed at the top of the top box (1) on the other side of the fan (5); A condenser (7) is installed inside the cooling chamber (6), a water tank (11) is installed at the rear end of the box body (17), a water pump (10) is installed on the top of the water tank (11), an S-shaped pipe (12) is installed at the rear end of the top box (1), a guide pipe (14) is installed at the corner of the S-shaped pipe (12), and a control valve (13) is installed on the periphery of the guide pipe (14).

2. A dryer with a filtering and adsorption device according to claim 1, characterized in that: The second filter core (4) comprises a filter frame (401), a medium filter layer (402) and an activated carbon filter layer (403); the filter frame (401) is slidably mounted on the top of the top box (1); the medium filter layer (402) is mounted inside the filter frame (401); and the activated carbon filter layer (403) is mounted on one side of the medium filter layer (402).

3. A dryer with a filtering and adsorption device according to claim 1, characterized in that: The first filter core (8) comprises a glass fiber filter layer (801), a nylon filter layer (802) and a filter frame (803); the filter frame (803) is slidably mounted on the top of the housing (17); the glass fiber filter layer (801) is mounted inside the filter frame (803); and the nylon filter layer (802) is mounted on one side of the glass fiber filter layer (801).

4. A dryer with a filtering and adsorption device according to claim 1, characterized in that: A protective net (3) is installed inside the exhaust hole (2) and the air inlet hole (18).

5. A dryer with a filtering and adsorption device according to claim 1, characterized in that: The water inlet end of the water pump (10) is equipped with a water pipe extending into the interior of the water tank (11); the water outlet end of the water pump (10) is connected to the condenser pipe (7) via a connecting pipe (9); and the water outlet end of the condenser pipe (7) is connected to the water tank (11) via a connecting pipe (9).

6. A dryer with a filtering and adsorption device according to any one of claims 1 to 5, characterized in that: A base (15) is installed at the bottom of the water tank (11) and the box body (17), and wheels (16) are installed at the four corners of the bottom of the base (15).

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