Low-temperature protection type gas treatment device

Abstract

The utility model discloses a low-temperature protection type gas treatment device which comprises a deodorization box and a second deodorization filter layer, a first deodorization filter layer is arranged in a first deodorization frame, a second deodorization frame is fixedly mounted in a second deodorization seat, and a second deodorization filter layer is fixedly arranged in the second deodorization frame; the two groups of deodorization seats are arranged in the deodorization box, the first deodorization frame and the second deodorization frame are movably arranged in the deodorization seats, and the first deodorization frame and the second deodorization frame adopt external drawing type structural design, so that deodorization filter materials can be directly replaced from the outside, the deodorization box is more convenient to use, the mixing cavity is further arranged at the bottom of the deodorization box, and the deodorization effect is better. After waste gas is introduced into the gas inlet port, the waste gas is firstly mixed and cooled in the mixing cavity, the temperature is controlled through the temperature control switch, and the waste gas is discharged into the deodorization cavity for deodorization after the temperature is qualified, so that the high-temperature gas is effectively prevented from damaging the deodorization filter material and influencing the deodorization effect.

Description

Technical Field

[0001] The utility model belongs to the technical field, and in particular relates to a low-temperature protection type gas processing device. Background Art

[0002] In the process of filtering and treating garbage odor, biological deodorization is generally adopted. The existing biological deodorization device performs deodorization by spraying and biological deodorization together. However, since the filter material is subjected to spraying and washing, the filter material needs to be replaced frequently. However, the existing deodorization device cannot adjust the waste gas temperature. When the waste gas temperature is too high, the filter material will be damaged, affecting the deodorization efficiency of the biological filter material and significantly increasing the replacement frequency of the filter material.

[0003] Therefore, it is urgent to design a low-temperature protection gas treatment device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a low temperature protection type gas processing device. To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A low-temperature protection type gas treatment device comprises a deodorizing box, a spray box, a pressure pump, a first deodorizing rack, a first deodorizing filter layer, a first deodorizing seat, a second deodorizing rack and a second deodorizing filter layer. The interior of the deodorizing box is divided into an upper chamber and a lower chamber by an interlayer plate. The interior of the upper chamber is provided with a first deodorizing seat, the interior of the lower chamber is provided with a second deodorizing seat, the interior of the first deodorizing seat is fixedly installed with the first deodorizing rack, the interior of the first deodorizing rack is fixedly installed with the first deodorizing filter layer, the interior of the second deodorizing seat is fixedly installed with the second deodorizing rack, and the interior of the second deodorizing rack is fixedly installed with the second deodorizing filter layer.

[0006] Furthermore, a spray plate is fixedly arranged at the top of the deodorizing box, and a spray end head is fixedly arranged at the bottom end of the spray plate.

[0007] Furthermore, an installation cavity is provided inside the first deodorizing seat and inside the second deodorizing seat, and the first deodorizing rack and the second deodorizing rack are both placed inside the installation cavity.

[0008] Furthermore, a spray box is fixedly arranged on one side of the bottom of the deodorizing box, a pressure pump is arranged on one side of the middle of the deodorizing box, and the spray box is connected with the spray end through a spray conduit.

[0009] Furthermore, a mixing chamber is provided at the bottom of the deodorizing box through a partition, and a temperature control switch is fixedly provided inside the mixing chamber.

[0010] Furthermore, an air inlet port is fixedly provided on one side of the bottom of the deodorizing box, and the air inlet port is communicated with the mixing chamber.

[0011] Furthermore, a cold air port is fixedly provided at the bottom end of the deodorizing box, and a regulating valve is provided in the middle of the cold air port.

[0012] Furthermore, the interior of the mixing chamber is divided into a first chamber and a second chamber, the first chamber and the second chamber are connected, and the cold air port and the air inlet port are both connected to the first chamber, a mixing spiral blade is arranged inside the second chamber, and an air duct connected to the second deodorizing rack is arranged on the top of the second chamber.

[0013] The beneficial effects of the utility model are:

[0014] The utility model discloses a low-temperature protection type gas treatment device, wherein two groups of deodorizing seats are arranged inside a deodorizing box, wherein a first deodorizing frame and a second deodorizing frame are movably arranged inside the deodorizing frame, and the first deodorizing frame and the second deodorizing frame adopt an external pull-out structure design, so that the deodorizing filter material can be directly replaced from the outside, which is more convenient to use, and a mixing chamber is also arranged at the bottom of the deodorizing box, after the exhaust gas is introduced into the air inlet port, a mixing and cooling treatment is firstly carried out inside the mixing chamber, and the temperature is controlled by a temperature control switch, and after the temperature is qualified, the exhaust gas is discharged into the deodorizing chamber for deodorization, thereby effectively preventing the high-temperature gas from damaging the deodorizing filter material and affecting the deodorizing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a low-temperature protection type gas processing device provided by the utility model.

[0016] In the figure: 1. deodorizing box; 2. spray box; 3. pressure pump; 4. interlayer plate; 5. first deodorizing rack; 6. first deodorizing filter layer; 7. first deodorizing seat; 8. spray end; 9. spray plate; 10. second deodorizing seat; 11. second deodorizing rack; 12. second deodorizing filter layer; 13. mixing chamber; 14. air inlet port; 15. temperature control switch; 16. air conditioning port. DETAILED DESCRIPTION

[0017] 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.

[0018] Please also refer to Figure 1 The low temperature protection type gas treatment device of the embodiment of the utility model will be described in detail below with reference to the accompanying drawings.

[0019] See also Figure 1The utility model provides a technical solution of a low-temperature protection type gas treatment device: a low-temperature protection type gas treatment device, comprising a deodorizing box 1, a spray box 2, a pressure pump 3, a first deodorizing rack 5, a first deodorizing filter layer 6, a first deodorizing seat 7, a second deodorizing rack 11 and a second deodorizing filter layer 12, characterized in that the interior of the deodorizing box 1 is divided into an upper chamber and a lower chamber by an interlayer plate 4, the interior of the upper chamber is provided with a first deodorizing seat 7, the interior of the lower chamber is provided with a second deodorizing seat 10, the interior of the first deodorizing seat 7 is fixedly installed with the first deodorizing rack 5, the interior of the first deodorizing rack 5 is provided with a first deodorizing filter layer 6, the interior of the second deodorizing seat 10 is fixedly installed with a second deodorizing rack 11, and the interior of the second deodorizing rack 11 is fixedly installed with a second deodorizing filter layer 12.

[0020] A spray plate 9 is fixedly provided at the top of the deodorizing box 1, a spray terminal 8 is fixedly provided at the bottom of the spray plate 9, installation cavities are provided inside the first deodorizing seat 7 and the second deodorizing seat 10, and the first deodorizing rack 5 and the second deodorizing rack 11 are both placed inside the installation cavities.

[0021] A spray box 2 is fixedly arranged on one side of the bottom of the deodorizing box 1, a pressure pump 3 is arranged on one side of the middle of the deodorizing box 1, the spray box 2 is connected with the spray terminal 8 through a spray conduit, a mixing chamber 13 is arranged at the bottom of the deodorizing box 1 through a partition, and a temperature control switch 15 is fixedly arranged inside the mixing chamber 13.

[0022] according to Figure 1 As shown, specifically, an air inlet port 14 is fixedly provided on one side of the bottom of the deodorizing box 1, and the air inlet port 14 is communicated with the mixing chamber 13, a cold air port 16 is fixedly provided on the bottom end of the deodorizing box 1, and a regulating valve is provided in the middle of the cold air port 16.

[0023] according to Figure 1 As shown, specifically, the interior of the mixing chamber 13 is divided into a first chamber and a second chamber, the first chamber and the second chamber are connected, and the cold air port 16 and the air inlet port 14 are both connected to the first chamber, a mixing spiral blade is arranged inside the second chamber, and an air duct connected to the second deodorizing rack 11 is arranged on the top of the second chamber, when the exhaust gas is discharged toward the first deodorizing rack 5 through the second deodorizing rack 11, it is also achieved by setting up an air duct, and the mixing spiral blade of the present application can be driven by setting up a corresponding motor.

[0024] When used specifically, the low-temperature protection type gas treatment device of the utility model has two groups of deodorizing seats arranged inside the deodorizing box 1, and the first deodorizing frame 5 and the second deodorizing frame 11 are movably arranged inside the deodorizing frame, and the first deodorizing frame 5 and the second deodorizing frame 11 adopt an external pull-out structure design, and the deodorizing filter material can be directly replaced from the outside, which is more convenient to use, and a mixing chamber 13 is also arranged at the bottom of the deodorizing box 1. After the exhaust gas is introduced into the air inlet port 14, a mixed cooling treatment is first performed inside the mixing chamber 13, and the exhaust gas and the cooling agent for cooling enter the first chamber at the same time, and then enter the first chamber. Pre-mixing is carried out inside a chamber, and then entering the second chamber, the mixing spiral blades inside the second chamber rotate to further drive the mixing of cold air and exhaust gas, thereby effectively reducing the problem of exhaust gas. During the whole process, the temperature can be controlled by the temperature control switch 15. The temperature control switch 15 is provided inside the first chamber and the second chamber. When the exhaust gas temperature is qualified, it is discharged into the deodorization chamber and deodorized by the first deodorization rack 5 and the second deodorization rack 11, which effectively prevents the high-temperature gas from damaging the deodorization filter material and affecting the deodorization effect.

[0025] 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 low temperature protection type gas treatment device, characterized in that: The invention comprises a deodorizing box (1), a spray box (2), a pressure pump (3), a first deodorizing rack (5), a first deodorizing filter layer (6), a first deodorizing seat (7), a second deodorizing rack (11) and a second deodorizing filter layer (12); the interior of the deodorizing box (1) is divided into an upper chamber and a lower chamber by an interlayer plate (4); the interior of the upper chamber is provided with a first deodorizing seat (7); the interior of the lower chamber is provided with a second deodorizing seat (10); the interior of the first deodorizing seat (7) is provided with a first deodorizing rack (5); the interior of the second deodorizing seat (11) is provided with a second deodorizing seat (10); the interior of the first deodorizing seat (7) is provided with a first deodorizing rack (5); the interior of the second deodorizing seat (11) is provided with a second deodorizing seat (10); the interior of the second deodorizing seat (11) is provided with a first deodorizing seat (11); the interior of the second deodorizing seat (11) is provided with a first deodorizing seat (11); the interior of the second deodorizing seat (11) is provided with a second deodorizing seat (10); the interior of the second deodorizing seat (11) is provided with a first deodorizing rack (5); the interior of the second deodorizing seat (11) is provided with a second deodorizing seat (10); the interior of the second deodorizing seat (11) is provided with a first deodorizing seat (1 ... A first deodorizing filter layer (6) is arranged inside a deodorizing rack (5), a second deodorizing rack (11) is installed inside the second deodorizing seat (10), a second deodorizing filter layer (12) is arranged inside the second deodorizing rack (11), an air inlet port (14) is fixedly arranged on one side of the bottom of the deodorizing box (1), and the air inlet port (14) is communicated with the mixing chamber (13), a cold air port (16) is fixedly arranged at the bottom end of the deodorizing box (1), and a regulating valve is arranged in the middle of the cold air port (16).

2. The cryogenic protection type gas treatment device according to claim 1, characterized in that: A spray plate (9) is fixedly arranged at the top of the deodorizing box (1), a spray end head (8) is fixedly arranged at the bottom of the spray plate (9), a mixing chamber (13) is arranged at the bottom of the deodorizing box (1) via a partition, and a temperature control switch (15) is fixedly arranged inside the mixing chamber (13).

3. The cryogenic protection type gas treatment device according to claim 1, characterized in that: The interior of the first deodorizing seat (7) and the interior of the second deodorizing seat (10) are both provided with installation cavities, and the first deodorizing rack (5) and the second deodorizing rack (11) are both placed inside the installation cavities.

4. The cryogenic protection type gas treatment device according to claim 1, characterized in that: A spray box (2) is fixedly arranged on one side of the bottom of the deodorizing box (1), a pressure pump (3) is arranged on one side of the middle of the deodorizing box (1), and the spray box (2) is connected to a spray end (8) through a spray conduit.

5. The cryogenic protection type gas treatment device according to claim 1, characterized in that: The interior of the mixing chamber (13) is divided into a first chamber and a second chamber, the first chamber and the second chamber are connected, and the cold air port (16) and the air inlet port (14) are both connected to the first chamber, a mixing spiral blade is arranged inside the second chamber, and an air duct connected to the second deodorizing rack (11) is arranged at the top of the second chamber.

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