Automatic air door purifier

Abstract

The utility model is suitable for the technical field of air door purifiers, and provides an automatic air door purifier which comprises a purifier body. The filtering structure is arranged in the purifier body and is used for filtering impurities in the compressed air pipeline; the sewage storage tank is arranged in the purifier body and is used for collecting impurities and condensed water intercepted in the filtering process; and the blow-down valve is fixedly arranged on the purifier body and is used for discharging pollutants collected in the sewage storage pool. After an air source in an underground compressed air pipeline enters the automatic air door purifier, the airflow direction is adjusted through the spoiler, then the air source is filtered through the filtering steel wire ball and the activated carbon in sequence, sediment containing impurities, condensate water and the like are automatically stored in the dirt storage pool after filtering, and then the sediment and the condensate water are manually discharged through the blow-down valve. And the purified air source is put into the air door for use. The automatic air door purifier is independent, large in dirt storage space, simple in dirt discharge operation, time-saving and labor-saving in dirt discharge and convenient to use, and dirt does not need to be cleaned after a filter bottle is dismounted in a narrow box body.

Description

Technical Field

[0001] The utility model belongs to the technical field of air door purifiers, and in particular relates to an automatic air door purifier. Background Art

[0002] The damper purifier is a device used to filter impurities in the compressed air pipeline. It filters out debris and condensed water through the filter to ensure that the damper actuator can work smoothly. In short, the role of the purifier is to ensure that the damper can perform its function without obstacles when executing the switch command. This is crucial to the stability of the underground ventilation system. When the air source of the compressed air pipeline enters the purifier bottle, it first passes through the first-level filter element, then enters the second-level filter bottle, and finally directly enters the damper actuator. When the impurities and condensed water in the plastic transparent bottle are filled, it is necessary to close the air source valve, rotate and unscrew the filter bottle for cleaning, and then reinstall and reset it. In this way, a maintenance cycle is over.

[0003] However, in the use of the existing wind source purifier with built-in air door, it is time-consuming and laborious to unscrew the filter bottle to clean impurities due to the small space of the box. Therefore, it is urgent to improve the existing air door purifier. For this purpose, an automatic air door purifier is proposed. Utility Model Content

[0004] The utility model aims to provide an automatic air door purifier, aiming to solve the problems raised in the above background technology.

[0005] The utility model is implemented in this way: an automatic air door purifier includes a purifier body and also includes:

[0006] The filter structure is arranged in the purifier body and is used to filter impurities in the compressed air pipeline;

[0007] A sewage storage tank is provided in the purifier body and is used to collect impurities and condensed water intercepted during the filtration process;

[0008] The sewage discharge valve is fixedly arranged on the purifier body and is used to discharge the pollutants collected in the sewage storage tank.

[0009] Furthermore, a baffle is provided in the purifier body.

[0010] Furthermore, the filtering structure includes:

[0011] Two filter brackets are fixedly arranged in the purifier body;

[0012] The filter steel ball is arranged on the bottom filter bracket;

[0013] Activated carbon, set on the top filter support.

[0014] Furthermore, the two filter supports are arranged in parallel.

[0015] Furthermore, both sides of the purifier body are fixedly connected with hanging ears.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The automatic damper purifier is independent, has a large sewage storage space, and simple sewage discharge operation. It saves time and effort when discharging sewage and is easy to use. There is no need to remove the filter bottle in a narrow box and then clean the dirt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the automatic air door purifier.

[0019] In the figure: 1-purifier body, 2-sewage storage tank, 3-drain valve, 4-baffle, 5-filter bracket, 6-filter steel wool, 7-activated carbon, 8-hanging ear, 9-air source inlet, 10-air gate air source outlet. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0022] like Figure 1 As shown, an automatic air door purifier provided by an embodiment of the utility model includes a purifier body 1, and also includes:

[0023] The filter structure is arranged in the purifier body 1 and is used to filter impurities in the compressed air pipeline;

[0024] The sewage storage tank 2 is arranged in the purifier body 1 and is used to collect impurities and condensed water trapped during the filtering process;

[0025] The sewage discharge valve 3 is fixedly arranged on the purifier body 1 and is used for discharging the pollutants collected in the sewage storage tank 2 .

[0026] In the embodiment of the utility model, the purifier body 1 is provided with an air source inlet 9 and a damper air source outlet 10 to ensure that the air source can flow into and out of the purifier smoothly. After the air source in the underground pressure air pipeline enters the automatic damper purifier, the air flow direction is adjusted by the baffle 4, and then filtered by the filtering structure. After filtering, the sediment containing impurities, condensed water, etc. are automatically stored in the sewage storage tank 2, and then manually discharged through the sewage valve 3. The purified air source is then put into the damper for use.

[0027] The automatic damper purifier is independent, has a large sewage storage space, and simple sewage discharge operation. It saves time and effort when discharging sewage and is easy to use. There is no need to remove the filter bottle in a narrow box and then clean the dirt.

[0028] like Figure 1 As shown in FIG. 1 , as a preferred embodiment of the utility model, a baffle 4 is provided in the purifier body 1, and the baffle 4 is used to change the airflow direction, increase the contact time between the airflow and the filter material, and thus improve the purification efficiency. This design helps to ensure that pollutants in the air are captured and removed more effectively.

[0029] like Figure 1 As shown, as a preferred embodiment of the utility model, the filtering structure includes:

[0030] Two filter screen supports 5 arranged in parallel are fixedly arranged in the purifier body 1 and are used to support and fix the filter material;

[0031] The filter steel ball 6 is arranged on the bottom filter bracket 5, and serves as a preliminary filter to intercept larger particles of impurities. This step is the basis of the air purification process and prepares for subsequent fine filtering.

[0032] The activated carbon 7 is arranged on the top filter support 5, that is, after the preliminary filtration of the steel wool balls, the organic pollutants in the air are removed by the adsorption effect of the activated carbon 7.

[0033] In the embodiment of the utility model, the air source in the underground compressed air pipeline is filtered through the filtering steel wool ball 6 and the activated carbon 7 in sequence.

[0034] like Figure 1 As shown, as a preferred embodiment of the utility model, both sides of the purifier body 1 are fixedly connected with hanging ears 8 to facilitate installation and disassembly of the purifier.

[0035] The working principle of the utility model is:

[0036] When the automatic damper purifier is used, after the air source in the underground compressed air pipeline enters the automatic damper purifier, the airflow direction is adjusted by the baffle 4, and then filtered by the filter steel ball 6 and the activated carbon 7 in sequence. After filtering, the sediment containing impurities, condensed water, etc. are automatically stored in the sewage storage tank 2, and then manually discharged through the sewage valve 3. The purified air source is then put into the damper for use.

[0037] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. An automatic air door purifier, comprising a purifier body, characterized in that: Also includes: The filter structure is arranged in the purifier body and is used to filter impurities in the compressed air pipeline; A sewage storage tank is provided in the purifier body and is used to collect impurities and condensed water intercepted during the filtration process; The sewage discharge valve is fixedly arranged on the purifier body and is used to discharge the pollutants collected in the sewage storage tank.

2. The automatic air door purifier according to claim 1, characterized in that: A baffle is arranged in the purifier body.

3. The automatic air door purifier according to claim 1, characterized in that: The filtering structure comprises: Two filter brackets are fixedly arranged in the purifier body; The filter steel ball is arranged on the bottom filter bracket; Activated carbon, set on the top filter support.

4. The automatic air door purifier according to claim 3, characterized in that: The two filter screen supports are arranged in parallel.

5. The automatic air door purifier according to claim 1, characterized in that: Both sides of the purifier body are fixedly connected with hanging ears.

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