Pretreatment device of oil smoke dust remover for impregnating magnesia carbon bricks with asphalt

Abstract

The utility model discloses a pretreatment device of an oil smoke dust remover for impregnating magnesia carbon bricks with asphalt, which relates to the technical field of oil smoke dust removers and comprises a dust remover, an impregnating tank and a treatment box, a box body is arranged on one side of the dust remover, and the impregnating tank is arranged in the box body; an air suction pipeline is connected to the side wall of the box body, the other end of the air suction pipeline is communicated with the air inlet end of the dust remover, the treatment box is mounted on the air suction pipeline, and a filtering assembly is detachably mounted in the treatment box, so that the problems that a dust removal cloth bag is easily full of oil stains, meshes in the cloth bag are blocked, and the dust removal efficiency is high are effectively solved. And the cloth bag is difficult to clean, so that the cloth bag needs to be frequently replaced, and the waste of resources and cost is caused.

Description

Technical Field

[0001] The utility model relates to the technical field of oil fume dust collectors, in particular to a pretreatment device for an oil fume dust collector used for impregnating pitch of magnesia carbon bricks. Background Technique

[0002] During the production of magnesia-calcium-carbon bricks, in order to avoid the appearance of hydration of the magnesia-calcium-carbon bricks, the magnesia carbon bricks need to be placed in an impregnation tank for impregnation, so that a waterproof layer is attached to the surface of the magnesia carbon bricks. During the impregnation process of the magnesia carbon bricks, a large amount of oil fume dust will be generated. If not treated, it will greatly affect the production environment. Therefore, a dust removal device is needed to treat the oil fume dust.

[0003] However, in the traditional treatment process of oil fume dust, the dust is directly filtered by a dust removal cloth bag. Although the environmental protection purpose can be achieved, because the dust contains oil, the dust removal cloth bag is easily covered with oil stains, blocking the mesh holes on the cloth bag and affecting the dust removal effect of the dust removal bag. Moreover, the cloth bag is difficult to clean, so the cloth bag needs to be replaced frequently, resulting in waste of resources and costs. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a pretreatment device for an oil fume dust collector used for impregnating pitch of magnesia carbon bricks, which solves the technical problems put forward in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A pretreatment device for an oil fume dust collector used for impregnating pitch of magnesia carbon bricks, including a dust collector and an impregnation tank. A box body is arranged on one side of the dust collector, the impregnation tank is placed in the box body, and a treatment box is further included; an air suction pipeline is connected to the side wall of the box body, the other end of the air suction pipeline is communicated with the air inlet end of the dust collector, the treatment box is installed on the air suction pipeline, and a filtering component is detachably installed in the treatment box.

[0006] Preferably, the filtering component includes an adsorption box filled with activated carbon, several filtering boxes are detachably installed in the treatment box, and several adsorption boxes are respectively detachably installed in several filtering boxes.

[0007] Preferably, several second box doors are movably installed on the top wall of the treatment box, several filtering boxes are fixedly connected to several second box doors, several adsorption boxes are detachably connected to several second box doors, and second handles are fixedly installed on several second box doors.

[0008] Preferably, a first box door is movably installed on the top wall of the treatment box, several second box doors are fixedly connected to the first box door, and a first handle is fixedly installed on the first box door.

[0009] Preferably, the air suction pipeline includes a plurality of branch pipes and a main pipe. One end of each of the plurality of branch pipes is connected to the box body, the number of the treatment boxes is several, and the several treatment boxes are installed on the several branch pipes. The other ends of the several branch pipes are all connected to the main pipe, and the other end of the main pipe is connected to the air inlet end of the dust collector.

[0010] Beneficial effects

[0011] The utility model provides a pretreatment device for a fume dust collector used for impregnating pitch in magnesia-carbon bricks, and has the following beneficial effects:

[0012] 1. By installing a treatment box, the fume can be pretreated before entering the dust collector. By installing a filtering component, pretreatment work such as filtering the fume can be carried out first, so as to effectively prevent a large amount of oily fume dust from adhering to the dust removal bags in the dust collector, without the need to frequently replace the dust removal bags. Moreover, the filtering component is detachably installed, so that it can be removed for cleaning and reused, effectively reducing the cost;

[0013] 2. By installing an adsorption box and being internally provided with activated carbon, it can be used to adsorb oily fume dust. By installing a plurality of filtering boxes, the oily fume dust can be filtered. The adsorption box and the filtering boxes are detachably connected, so as to facilitate the replacement of the adsorption box. By installing a second box door, pulling the second handle can pull out the second box door, and then the corresponding filtering boxes can be pulled out respectively, so as to facilitate the disassembly of a certain filtering box or adsorption box, so as to facilitate the cleaning of a single filtering box or adsorption box and the replacement of the activated carbon in the single adsorption box. Description of the drawings

[0014] Figure 1 is a schematic view of the internal structure of the front view of the utility model;

[0015] Figure 2 is a top view of the utility model;

[0016] Figure 3 is Figure 2 an enlarged schematic view of A in

[0017] Figure 4 is an enlarged sectional view of the treatment box of the utility model;

[0018] Figure 5 is Figure 4 an enlarged schematic view of B in

[0019] In the figure: 1. Dust collector; 2. Impregnating tank; 3. Box body; 4. Air suction pipeline; 41. Branch pipe; 42. Main pipe; 5. Second handle; 6. Treatment box; 7. Filtering component; 71. Filtering box; 72. Adsorption box; 8. Second box door; 9. First box door; 10. First handle. Specific implementation manners

[0020] 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. Among them, the orientation terms such as "upper" and "lower" mentioned herein are based on Figure 1 the defined orientation.

[0021] Please refer to Figures 1-5 , the present utility model provides a technical solution: a pretreatment device for a fume and dust collector 1 used for impregnating pitch in magnesia-carbon bricks, including a dust collector 1 and an impregnation tank 2. A box body 3 is arranged on one side of the dust collector 1, and the impregnation tank 2 is placed in the box body 3. A treatment box 6 is also included; an air suction pipeline 4 is connected to the side wall of the box body 3, and the other end of the air suction pipeline 4 is connected to the air inlet end of the dust collector 1. The treatment box 6 is installed on the air suction pipeline 4, and a filter component 7 is detachably installed in the treatment box 6. By providing the dust collector 1, the fume and dust generated during impregnation can be removed from dust. By installing the impregnation tank 2, the magnesia-carbon bricks can be impregnated. By connecting the air suction pipeline 4, it can be used to transport gas, and the gas in the box body 3 can be sucked into the dust collector 1 through the air suction pipeline 4. By installing the treatment box 6, the fume and dust can be pretreated before entering the dust collector 1. By installing the filter component 7, the fume and dust can be filtered first and other pretreatment work can be carried out, so as to effectively avoid a large amount of fume and dust hanging on the dust removal bags in the dust collector 1, and there is no need to frequently replace the dust removal bags. And the filter component 7 is detachably installed, so that it can be removed for cleaning and reused, effectively reducing the cost.

[0022] Furthermore, the filter component 7 includes an adsorption box 72 filled with activated carbon inside. A plurality of filter boxes 71 are detachably installed in the treatment box 6, and a plurality of adsorption boxes 72 are respectively detachably installed in the plurality of filter boxes 71. By installing the adsorption box 72 and being filled with activated carbon inside, it can be used to adsorb fume and dust. By installing a plurality of filter boxes 71, the fume and dust can be filtered. The adsorption box 72 and the filter box 71 are set to be detachably connected, so as to facilitate the replacement of the adsorption box 72.

[0023] Furthermore, a plurality of second box doors 8 are movably installed on the top wall of the treatment box 6. A plurality of filter boxes 71 are fixedly connected to the plurality of second box doors 8, and a plurality of adsorption boxes 72 are detachably connected to the plurality of second box doors 8. Second handles 5 are fixedly installed on the plurality of second box doors 8. By installing the second box doors 8, pulling the second handles 5 can pull out the second box doors 8, so that the corresponding filter boxes 71 can be pulled out respectively, so as to facilitate the disassembly of a certain filter box 71 and adsorption box 72, so as to facilitate the cleaning of a single filter box 71 and adsorption box 72 and facilitate the replacement of the activated carbon in the single adsorption box 72.

[0024] Further, a first box door 9 is movably installed on the top wall of the processing box 6. A plurality of second box doors 8 are fixedly connected to the first box door 9. A first handle 10 is fixedly installed on the first box door 9. By providing the first handle 10, pulling the first handle 10 can pull out the first box door 9, and thus a plurality of filter boxes 71 can be pulled out together, so as to facilitate the replacement of the plurality of filter boxes 71 and the adsorption box 72 together.

[0025] Further, the air suction pipeline 4 includes a plurality of branch pipes 41 and a main pipe 42. One end of each of the plurality of branch pipes 41 is communicated with the box body 3. The number of processing boxes 6 is several, and the plurality of processing boxes 6 are installed on the plurality of branch pipes 41. The other ends of the plurality of branch pipes 41 are all communicated with the main pipe 42. The other end of the main pipe 42 is communicated with the air inlet end of the dust collector 1. By providing the plurality of branch pipes 41, the gas in the box body 3 can be conveyed into each processing box 6 through the plurality of branch pipes 41 for processing. By installing the main pipe 42, the processed gas discharged from the plurality of processing boxes 6 can be conveyed into the dust collector 1 together through the main pipe 42.

[0026] Those skilled in the art connect all the electrical components in this case to their adapted power supplies through wires, and should select a suitable controller according to the actual situation to meet the control requirements. For the specific connection and control sequence, reference should be made to the sequence of the electrical components working successively in the following working principle to complete the electrical connection. The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, and no further description of the electrical control will be given.

[0027] The working principle and usage process of the present utility model: When in use, during the impregnation process of magnesia-carbon bricks, start the dust collector 1, and the oil-containing soot generated during the impregnation process of magnesia-carbon bricks can be sucked into the plurality of processing boxes 6 through the plurality of branch pipes 41. Then, the soot can be filtered by the plurality of filter boxes 71 and the gas can be processed by the adsorption box 72. After the gas is filtered and processed, it enters the main pipe 42, and then the processed gas is conveyed into the dust collector 1 through the main pipe 42, which can greatly reduce the amount of oil-containing soot on the dust removal cloth bags.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A pretreatment device for a fume and dust collector (1) used for impregnating pitch in a magnesia-carbon brick, comprising a dust collector (1) and an impregnation tank (2). A box body (3) is arranged on one side of the dust collector (1), and the impregnation tank (2) is placed in the box body (3). It is characterized in that, It further includes a processing box (6); an air suction pipeline (4) is connected to the side wall of the box body (3), the other end of the air suction pipeline (4) is communicated with the air inlet end of the dust collector (1), the processing box (6) is installed on the air suction pipeline (4), and a filter assembly (7) is detachably installed in the processing box (6).

2. The pretreatment device of an oil fume dust collector (1) for impregnating pitch of a magnesia-carbon brick according to claim 1, characterized in that The filter assembly (7) includes an adsorption box (72) filled with activated carbon inside, several filter boxes (71) are detachably installed in the processing box (6), and several adsorption boxes (72) are respectively detachably installed in several filter boxes (71).

3. The pretreatment device of a fume dust collector (1) for impregnating pitch in magnesia-carbon bricks according to claim 2, characterized in that, Several second box doors (8) are movably installed on the top wall of the processing box (6), several filter boxes (71) are fixedly connected to several second box doors (8), several adsorption boxes are detachably connected to several second box doors (8), and second handles (5) are fixedly installed on several second box doors (8).

4. The pretreatment device of an oil fume dust collector (1) for impregnating pitch of a magnesia-carbon brick according to claim 3, characterized in that, A first box door (9) is movably installed on the top wall of the processing box (6), several second box doors (8) are fixedly connected to the first box door (9), and a first handle (10) is fixedly installed on the first box door (9).

5. The pretreatment device for the fume and oil dust collector (1) used for impregnating pitch in magnesia-carbon bricks according to claim 1, characterized in that, The air suction pipeline (4) includes several branch pipes (41) and a main pipe (42). One end of several branch pipes (41) is communicated with the box body (3), the number of the processing boxes (6) is several, several processing boxes (6) are installed on several branch pipes (41), the other ends of several branch pipes (41) are all communicated with the main pipe (42), and the other end of the main pipe (42) is communicated with the air inlet end of the dust collector (1).

Images