CN210728797U - Filtering and deslagging device for processing raw materials of formaldehyde remover - Google Patents

Abstract

The utility model discloses a formaldehyde remover raw materials processing is with filtering dross removal mechanism, including the main tank body, the interior top of main tank body is equipped with the feed inlet, rotate through the pivot in the feed inlet and be connected with the apron, the one end threaded connection that the pivot was kept away from to the apron has locking screw, be equipped with the locking groove that corresponds with locking screw on the inner wall of feed inlet, the interior bottom fixed insertion of main tank body is equipped with the discharging pipe, threaded connection has ejection of compact valve on the discharging pipe, sliding insertion is equipped with a plurality of filter screens in the main tank body, the one end fixedly connected with fixed block of filter screen, the one end of fixed block runs through the inner wall of main tank body and outwards extends. The utility model discloses in through the setting of multilayer filter screen, make the device can carry out abundant filtration to the raw materials to processingequipment's processingquality has been promoted.

Description

A filter and slag removal device for raw material processing of formaldehyde remover

technical field

The utility model relates to the field of air purification, in particular to a filtration and slag removal device for raw material processing of a formaldehyde remover.

Background technique

With the housing reform and the improvement of people's living standards, especially the rapid development of the building materials industry and the rise of decoration fever, the pollution caused by decoration materials has become the main source of indoor pollution. The newly renovated house will emit a large amount of formaldehyde due to the board and paint in the furniture, and the formaldehyde release cycle is as long as 15 years, which directly affects people's living and office environment. Formaldehyde is a highly toxic substance and has been identified as a carcinogenic and teratogenic substance by the World Health Organization. Long-term exposure to low-dose formaldehyde can cause chronic respiratory diseases, nasopharyngeal cancer, colon cancer, brain tumor, and gene mutation of cell nucleus, etc. Children and pregnant women are extremely harmful; the current methods used to remove formaldehyde use ventilation, bamboo charcoal adsorption of formaldehyde or chemical formaldehyde purifiers.

However, the internal structure of the existing formaldehyde remover raw material processing device is relatively simple, and the device lacks a mechanism for filtering the raw material and removing the slag, thereby affecting the processing quality of the raw material.

Utility model content

The purpose of the utility model is to solve the problem that the internal structure of the formaldehyde remover raw material processing device is relatively simple in the prior art, and the device lacks a mechanism for filtering the raw materials and slag removal, and proposes a formaldehyde remover raw material processing filter and slag removal device.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A filter and slag removal device for raw material processing of formaldehyde remover, comprising a main box body, the inner top of the main box body is provided with a feeding port, and a cover plate is rotatably connected in the feeding port through a rotating shaft, and the cover plate is far away from the One end of the rotating shaft is threadedly connected with a locking screw, the inner wall of the feed port is provided with a locking groove corresponding to the locking screw, the inner bottom of the main box is fixedly inserted with a discharge pipe, and the discharge A discharge valve is threaded on the pipe, a plurality of filter screens are slidably inserted in the main box, and one end of the filter screen is fixedly connected with a fixing block, and one end of the fixing block penetrates the inner wall of the main box and extends outward. extension, a plurality of the fixing blocks are fixedly connected by a supporting block, a clamping block is fixedly connected to the outer wall of the main box body on the side close to the supporting block, a clamping rod is slidably inserted on the clamping block, and the supporting block is The block is provided with a clamping slot corresponding to the clamping rod, one end of the clamping rod close to the support block is fixedly sleeved with the clamping sleeve, and one end of the clamping rod away from the clamping sleeve is fixedly connected with a pull rod.

Preferably, a torsion spring is sleeved on the rotating shaft, and both ends of the torsion spring are fixedly connected to the cover plate and the inner wall of the feed port, respectively.

Preferably, a first spring is sleeved on the clamping rod, and two ends of the first spring are respectively fixedly connected with the clamping sleeve and the clamping block.

Preferably, the inner wall of the main box is provided with a slot corresponding to the filter screen, and a backing plate is connected in the slot through a second spring.

Preferably, the pore size of a plurality of the filter meshes decreases from top to bottom.

Preferably, a plurality of guide plates are fixedly connected to the inner bottom of the main box.

Beneficial effects:

1. First introduce the material into the main box through the feeding port, and then use the cover to block the feeding port. After the material is filtered by multiple filters in turn, open the discharge valve and export the material through the discharge pipe. At the same time, you can use The support block pulls out the filter screen for cleaning. In the present invention, the multi-layer filter screen is arranged so that the device can fully filter the raw materials, thereby improving the processing quality of the processing device;

2. At the same time, locking the screws can easily fix the cover plate, and at the same time, the clamping rod can fix the support block. The first spring can provide a certain elastic support for the clamping rod, and the second spring and the backing plate can play a role in the filter screen. to a certain elastic buffering effect.

Description of drawings

Fig. 1 is the structural representation of a kind of formaldehyde removing agent raw material processing filter slag removal device proposed by the utility model;

Fig. 2 is the structural representation at A of Fig. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1 .

In the picture: 1 main box, 2 rotating shaft, 3 cover plate, 4 locking screws, 5 discharge pipe, 6 discharge valve, 7 filter screen, 8 fixing block, 9 supporting block, 10 clamping block, 11 clamping rod, 12 ferrules, 13 pull rods, 14 first springs, 15 second springs, 16 backing plates, 17 material guide plates.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-3, a filter and slag removal device for raw material processing of formaldehyde remover, including a main box 1, the inner top of the main box 1 is provided with a feeding port for introducing materials, and the feeding port rotates through a rotating shaft 2 A cover plate 3 is connected to prevent material leakage. The end of the cover plate 3 away from the rotating shaft 2 is threadedly connected with a locking screw 4 for fixing the cover plate 3. The inner wall of the feeding port is provided with a locking screw 4 corresponding to the locking screw 4. A discharge pipe 5 is fixedly inserted at the inner bottom of the main box 1 for introducing the filtered material. The discharge pipe 5 is threadedly connected with a discharge valve 6, and the main box 1 is slidably inserted with a plurality of The filter screen 7 is used for filtering materials. One end of the filter screen 7 is fixedly connected with a fixed block 8 for fixing the filter screen 7. One end of the fixed block 8 penetrates through the inner wall of the main box 1 and extends outward. A plurality of fixed blocks 8 They are fixedly connected by the support block 9, the outer wall of the main box 1 close to the support block 9 is fixedly connected with a clamping block 10 for supporting the clamping rod 11, and a clamping rod 11 is slidably inserted on the clamping block 10, which is used for The support block 9 is fixed. The support block 9 is provided with a slot corresponding to the clamping rod 11. The clamping rod 11 is fixedly connected to the clamping sleeve 12 at one end of the clamping rod 11 close to the supporting block 9. The end of the clamping rod 11 away from the clamping sleeve 12 is fixedly connected with a pull rod 13 , it is convenient to pull the lever 11 .

In this embodiment, a torsion spring is sleeved on the rotating shaft 2, and both ends of the torsion spring are fixedly connected with the cover plate 3 and the inner wall of the feeding port respectively, and play a certain torsion support for the cover plate 3. The clamping rod 11 is sleeved with There is a first spring 14, the two ends of the first spring 14 are fixedly connected with the clamping sleeve 12 and the clamping block 10 respectively, and play a certain elastic support for the clamping rod 11. The inner wall of the main box 1 is provided with a corresponding filter screen 7 There is a backing plate 16 connected to the slot through the second spring 15, which plays a certain elastic buffering effect on the filter screen 7. The apertures of the plurality of filter screens 7 decrease from top to bottom, which enhances the filtering effect of the raw materials. A plurality of guide plates 17 are fixedly connected to the inner bottom of the box body 1 to facilitate the export of materials.

In this embodiment, the material is first introduced into the main box 1 through the feeding port, and then the cover plate 3 is used to block the feeding port. After the material is filtered by a plurality of filter screens 7 in sequence, the discharge valve 6 is opened to pass the material through. The discharge pipe 5 is led out, and at the same time, the support block 9 can be used to pull out the filter screen 7 for cleaning. At the same time, the locking screw 4 can easily fix the cover plate 3. At the same time, the clamping rod 11 can fix the support block 9. The first spring 14 It can play a certain elastic support for the clamping rod 11 , and meanwhile, the second spring 15 and the backing plate 16 can play a certain elastic buffering effect on the filter screen 7 .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A filter and slag removal device for the processing of formaldehyde remover raw materials, comprising a main casing (1), characterized in that: the inner top of the main casing (1) is provided with a feeding port, and the feeding port passes through The rotating shaft (2) is rotatably connected with a cover plate (3), and one end of the cover plate (3) away from the rotating shaft (2) is threadedly connected with a locking screw (4). A locking groove corresponding to the screw (4), a discharge pipe (5) is fixedly inserted in the inner bottom of the main box (1), and a discharge valve (6) is threadedly connected to the discharge pipe (5). A plurality of filter screens (7) are slidably inserted in the main box (1), one end of the filter screen (7) is fixedly connected with a fixing block (8), and one end of the fixing block (8) penetrates The inner wall of the main box body (1) extends outward, the plurality of said fixing blocks (8) are fixedly connected by a support block (9), and the main box body (1) is close to the side of the support block (9). A clamping block (10) is fixedly connected to the outer wall, a clamping rod (11) is slidably inserted on the clamping block (10), and a clamping slot corresponding to the clamping rod (11) is provided on the support block (9), One end of the clamping rod (11) close to the support block (9) is fixedly sleeved with the clamping sleeve (12), and one end of the clamping rod (11) away from the clamping sleeve (12) is fixedly connected with a pull rod (13). 2. a kind of formaldehyde removing agent raw material processing filter slag removal device according to claim 1, is characterized in that: described rotating shaft (2) is sleeved with torsion spring, and both ends of described torsion spring are respectively connected with cover plate (3) It is fixedly connected with the inner wall of the feed port. 3. The filtration and slag removal device for processing a formaldehyde remover raw material according to claim 1, wherein the first spring (14) is sleeved on the clamping rod (11), and the first spring (11). Both ends of 14) are respectively fixedly connected with the clamping sleeve (12) and the clamping block (10). 4. The filtration and slag removal device for processing a formaldehyde remover raw material according to claim 1, characterized in that: the inner wall of the main box body (1) is provided with a slot corresponding to the filter screen (7), A backing plate (16) is connected in the slot through a second spring (15). 5 . The filtration and slag removal device for raw material processing of formaldehyde remover according to claim 1 , characterized in that: a plurality of the filter screens ( 7 ) have decreasing apertures from top to bottom. 6 . 6 . The filtration and slag removal device for raw material processing of formaldehyde remover according to claim 1 , wherein a plurality of guide plates ( 17 ) are fixedly connected to the inner bottom of the main box ( 1 ). 7 .

Images