Self-cleaning dehumidifying and dirt-removing device

Abstract

The utility model provides a self-cleaning dehumidification and viscera removal device which comprises a shell, a condensation filter screen, a spray pipe, a spray head, a water pipe, a water pump, a water tank and a controller, the condensation filter screen is arranged in the shell, and the water pump is connected with the spray pipe through a circulating water pipe. According to the device, through the coordination effect of the condensation filter screen, the spray pipe, the spray head, the water pipe, the water pump water tank and the control system, dirt removal and dehumidification are achieved, and the device can be widely applied to the field of dehumidification and dirt removal.

Description

Technical Field

[0001] The utility model relates to the field of dehumidification and dirt removal, in particular to a self-cleaning dehumidification and dirt removal device. Technical Background

[0002] In the process of waste gas treatment in environmental protection enterprises, the waste gas to be treated often contains a lot of solid particles such as low carbon dioxide or dust, such as Claus tail gas, eye gas, sewage pool waste gas, etc. The waste gas needs to be further treated and purified to meet the emission standards, and the purification process generally requires the separation of solid particles such as low carbon dioxide and dust carried in the gas to avoid affecting the purification quality or the operation of the process equipment.

[0003] The mechanisms for separating liquid droplets, foam or dust and other solid particles from gas include gravity sedimentation, inertial collision, centrifugal separation, diffusion deposition of Brownian motion and electrostatic attraction. Wire mesh dehumidification and decontamination is a typical product of inertial collision dehumidification and decontamination. It is a highly efficient gas-liquid separation equipment with the characteristics of high efficiency, simple structure, and convenient installation and operation. When the gas passes through the wire mesh dehumidification and decontamination device, due to the inertial action on the surface collision of the wire mesh, the foam immediately gathers and expands on the surface of the filaments. When the gravity generated by the weight of the growing droplets exceeds the combined force of the gas and liquid surface tension, they also fall down. The gas contains solid particles such as droplets and dust, which can easily cause the blockage of the wire mesh dehumidification and decontamination device, requiring frequent flushing and replacement of the wire mesh components, which affects normal production. In view of the existing problems, the purpose of the utility model is to use a device that can dehumidify and decontaminate, and can realize online cleaning of the wire mesh dehumidification and decontamination device with a spray device. Summary of the invention

[0004] The utility model provides a self-cleaning dehumidification and decontamination device, which solves the problem in the prior art that the wire mesh dehumidification and decontamination device is easy to be blocked and needs to be replaced frequently.

[0005] The utility model provides a self-cleaning dehumidification and dirt removal device, characterized in that: the device comprises a shell, a condensation filter, a spray pipe, a nozzle, a water pipe, a water pump, a cleaning pool and a controller, wherein the condensation filter is arranged inside the shell, the water pump is connected to the spray pipe through a circulating water pipe, and the circulating water pipe is also connected to the cleaning pool.

[0006] Furthermore, two or four condensation filters are arranged in the shell, and the filter is a metal wire mesh or a plastic wire mesh.

[0007] Furthermore, the condensation filter screen is arranged in the shell at an angle of 45 degrees along the near-term direction.

[0008] It should be noted that the wire mesh is installed in a drawer type, and a corresponding "I"-shaped guide rail installation port is provided in the classroom. When cleaning, you only need to pull out the condensation filter original flue and clean, repair or replace it on the platform.

[0009] Furthermore, the spray pipe is arranged in parallel with the air outlet side of the wire mesh.

[0010] Furthermore, the cleaning water pool is provided with a drug adding port.

[0011] Furthermore, the controller flushing control modes include time backwashing, pressure difference backwashing, and still backwashing.

[0012] Furthermore, the time backwashing mode is set to backwash once every 8 hours.

[0013] Furthermore, the pressure differential backwashing mode controls backwashing by the pressure difference between the inlet and outlet water, and a preset pressure differential value is set. When the difference between the inlet pressure and the outlet pressure reaches the preset pressure differential, the pressure differential backwashing mode is turned on.

[0014] Furthermore, the manual backwashing mode is to perform manual backwashing by manually operating the electric control cabinet display screen during the splendid or initial debugging.

[0015] Furthermore, a pair of water outlets are provided at the lower portion of the shell, and the number and positions of the water outlets are arranged according to the position of the wire mesh.

[0016] The utility model provides a self-cleaning dehumidification and dirt removal device, which includes a shell, a condensation filter, a spray pipe, a nozzle, a water pipe, a water pump, a cleaning pool and a controller, wherein the condensation filter is arranged inside the shell, the water pump is connected to the spray through a circulating water pipe, and the circulating water pipe is also connected to the cleaning pool. The utility model can realize cleaning at any time by combining the condensation filter, the spray pipe, the cleaning pool, the water pump and the controller with three flushing control modes, ensuring the smoothness of the screen and the stability of the resistance, thereby greatly improving the work efficiency and production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The present invention is a schematic structural diagram of a self-cleaning, dehumidifying and de-dirt removal device provided by the present invention.

[0019] Icon: 1-shell 2-condensation filter screen 3-spray pipe 4-spray head 5-water outlet 6-circulating water pump 7-cleaning pool DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it is not necessary to further define and explain it in the subsequent drawings. In the description of the present invention, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when used, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted. In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The following is combined with Figure 1The embodiments of the present invention are described.

[0024] The present embodiment provides a self-cleaning dehumidification and de-dirt device, the device comprising a housing (1), a condensation filter (2), a spray pipe (3), a nozzle (4), a water pipe, a water pump, a cleaning pool and a controller, wherein the condensation filter (2) is arranged inside the housing (1), the water pump is connected to the spray pipe (3) via a circulating water pipe, and the circulating water pipe is also connected to the cleaning pool (7).

[0025] Furthermore, in this embodiment, two condensation filters (2) are arranged in the shell, and the condensation filters (2) are metal wire meshes or plastic wire meshes.

[0026] Furthermore, the spray pipe (3) is arranged in parallel with the gas outlet side of the condensation filter screen (2).

[0027] Furthermore, the cleaning water pool (7) is provided with a drug adding port.

[0028] Furthermore, the controller flushing control modes include time backwashing, pressure difference backwashing, and manual backwashing.

[0029] Furthermore, the time backwashing control method sets the backwashing time to once every 8 hours.

[0030] Furthermore, the pressure differential backwashing mode controls backwashing by the pressure difference between the inlet and outlet water, and a preset pressure differential value is set. When the pressure difference between the inlet and outlet water reaches the preset pressure differential value, the pressure differential backwashing mode is turned on.

[0031] Furthermore, the manual backwashing mode is to perform manual backwashing by manually operating the display screen of the electric control cabinet during maintenance or initial debugging.

[0032] Furthermore, a plurality of water outlets are provided at the lower portion of the shell, and the number and positions of the water outlets are arranged according to the positions of the wire mesh.

[0033] The utility model provides a self-cleaning dehumidification and dirt removal device, characterized in that: the device comprises a shell, a condensation filter, a spray pipe, a nozzle, a water pipe, a water pump, a cleaning water tank and a controller, wherein the condensation filter is arranged inside the shell, and the water pump is connected to the cleaning water tank through a circulating water pipe. The utility model can realize cleaning at any time by combining the condensation filter, the spray pipe, the cleaning water tank, the water pump and the controller with three flushing control modes, ensuring the smoothness of the screen and the stability of the resistance, thereby greatly improving the work efficiency and production efficiency.

Claims

1. A self-cleaning dehumidification and de-dirt device, characterized in that: The device includes a shell, a condensation filter, a spray pipe, a nozzle, a water pipe, a water pump, a water tank and a controller, wherein the condensation filter is arranged inside the shell, the water pump is connected to the spray pipe through a circulating water pipe, and the circulating water pipe is also connected to the water tank.

2. A self-cleaning, dehumidifying and de-dirt device according to claim 1, characterized in that: Two or four condensation filters are arranged in the shell, and the filter is a metal wire mesh or a plastic wire mesh.

3. A self-cleaning, dehumidifying and de-dirt device according to claim 2, characterized in that: The condensation filter is arranged in the shell at an angle of 45 degrees along the air intake direction.

4. The self-cleaning, dehumidifying and de-dirt device according to claim 1, characterized in that: The spray pipe is arranged in parallel with the air outlet side of the condensation filter.

5. The self-cleaning, dehumidifying and de-dirt device according to claim 1, characterized in that: The water tank is provided with a drug adding port.

6. The self-cleaning, dehumidifying and de-dirt device according to claim 1, characterized in that: The controller flushing control modes include time backwashing, pressure difference backwashing and manual backwashing.

7. A self-cleaning, dehumidifying and de-dirt device according to claim 6, characterized in that: The time backwashing mode is set to backwash once every 8 hours.

8. The self-cleaning, dehumidifying and de-dirt device according to claim 6, characterized in that: The pressure differential backwashing mode controls backwashing by the pressure difference between the inlet and outlet water, and sets a preset pressure differential value. When the pressure difference between the inlet and outlet water reaches the preset pressure differential value, the pressure differential backwashing mode is turned on.

9. The self-cleaning, dehumidifying and de-dirt device according to claim 6, characterized in that: The manual backwashing mode is to manually operate the electric control cabinet display screen to perform manual backwashing during maintenance or initial commissioning.

10. The self-cleaning, dehumidifying and de-dirt device according to claim 1, characterized in that: The lower part of the shell is provided with a plurality of water outlets, and the number and positions of the water outlets are arranged according to the positions of the wire mesh.

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