High-efficiency gasoline catalyst filtering device convenient for catalyst powder recovery

Abstract

The utility model provides an efficient gasoline catalyst filtering device convenient for catalyst powder recovery, which comprises a filtering tank, and a collecting fan is mounted on the right side of the filtering tank through a bolt; a protection plate is mounted in the filtering tank through bolts; a filter element is in threaded connection in the protection plate; a jet cleaning pipe frame structure is supported on the left side of the filtering tank; the lower part of the left end of the filtering tank is in threaded connection with a feeding valve; a mounting ring sleeves the lower end of the filtering tank and is fixed through a bolt; a filter bag is glued at the lower end of the mounting ring. Through the arrangement of the mounting ring and the filter bag, cleaned gasoline catalyst powder can be conveniently collected, pollution caused by the fact that the gasoline catalyst powder drifts to the surrounding environment during collection is avoided, and the situation that recovery is affected after the gasoline catalyst powder drifts is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil catalyst filtering, and in particular relates to a gasoline catalyst high-efficiency filtering device which is convenient for recovering catalyst powder. Background Art

[0002] A gasoline catalyst high-efficiency filtering device is an apparatus that uses a filter element to filter out debris from gasoline catalyst powder during the process of recycling and processing. A traditional gasoline catalyst high-efficiency filtering device includes a device body, a cloth bag and an extrusion block. The bottom of the device body is fixedly connected to a base, the top of the base is fixedly connected to a finished product chamber, the inner top of the finished product chamber is fixedly connected to a filter plate, the periphery of the filter plate is fixedly connected to a funnel plate, the top of the funnel plate is overlapped and connected to a cloth bag, and a connecting port is embedded in the top of one side of the cloth bag. The connecting port can be used when the staff fix the cloth bag in a threaded groove, etc., and has the structure of increasing the filtering speed of the device body, but the gasoline catalyst powder is easily accumulated at the filter site and is not convenient to clean for recycling, and it is easy to drift into the surrounding environment during the recycling process. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a gasoline catalyst high-efficiency filtering device which is convenient for recovering catalyst powder, and can clean the accumulated gasoline catalyst powder by jetting air at the filter to avoid blockage affecting the filtration and assist in recovering the gasoline catalyst powder to prevent it from being scattered into the surrounding environment.

[0004] The technical scheme is as follows: a high-efficiency gasoline catalyst filtering device that is convenient for recovering catalyst powder, comprising a filter tank, a collection fan is bolted on the right side of the filter tank; a protective plate is bolted on the inside of the filter tank; a filter element is threadedly connected to the inside of the protective plate; a jet cleaning pipe rack structure is supported on the left side of the filter tank; a feed valve is threadedly connected to the lower part of the left end of the filter tank; a mounting ring is sleeved on the lower end of the filter tank and fixed by bolts; a filter bag is glued to the lower end of the mounting ring, and is characterized in that the jet cleaning pipe rack structure comprises a square gas tank, a pressure gauge is threadedly connected to the front end of the square gas tank; an air pump is bolted on the upper end of the square gas tank; and a dispersed injection pipe structure is supported on the right side of the square gas tank.

[0005] Preferably, the square gas tank bolt is supported on the upper left portion of the outer wall of the filter tank.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] In the utility model, the arrangement of the mounting ring and the filter bag facilitates the collection of the cleaned gasoline catalyst powder, avoids the powder being scattered into the surrounding environment during collection to cause pollution, and avoids the dispersion to affect recovery.

[0008] In the utility model, the arrangement of the square gas tank and the pressure gauge facilitates the function of storing and collecting gas.

[0009] In the present utility model, the filter element is arranged in multiple numbers to improve the filtration efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic structural diagram of the present utility model.

[0011] Figure 2 It is a schematic structural diagram of the jet cleaning pipe rack structure of the present utility model.

[0012] Figure 3 It is a schematic structural diagram of the dispersion injection pipe structure of the present utility model.

[0013] In the figure:

[0014] 1. Filter tank; 2. Collection fan; 3. Protection plate; 4. Filter element; 5. Jet cleaning pipe rack structure; 51. Square air tank; 52. Pressure gauge; 53. Air pump; 54. Dispersion injection pipe structure; 541. Support pipe; 542. Solenoid valve; 543. Interpenetrating pipe; 544. Air injection hole; 6. Feed valve; 7. Installation ring; 8. Filter bag. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following further describes the present utility model with reference to the accompanying drawings:

[0016] Embodiment:

[0017] As shown in the Figure 1 drawing, a high-efficiency gasoline catalyst filtration device for facilitating the recovery of catalyst powder includes a filter tank 1, and a collection fan 2 is bolted to the right side of the filter tank 1; a protection plate 3 is bolted inside the filter tank 1; a filter element 4 is threadedly connected inside the protection plate 3; a jet cleaning pipe rack structure 5 is supported on the left side of the filter tank 1; a feed valve 6 is threadedly connected to the lower part of the left end of the filter tank 1; an installation ring 7 is sleeved on the lower end of the filter tank 1 and fixed by bolts; a filter bag 8 is adhesively connected to the lower end of the installation ring 7.

[0018] As shown in the Figure 2 drawing, in the above embodiment, specifically, the jet cleaning pipe rack structure 5 includes a square air tank 51, and a pressure gauge 52 is threadedly connected to the front end of the square air tank 51; an air pump 53 is bolted to the upper end of the square air tank 51; a dispersion injection pipe structure 54 is supported on the right side of the square air tank 51; the air pump 53 is driven to inflate and pressurize the square air tank 51, and then the solenoid valve 542 is opened to cooperate with the support pipe 541 and the interpenetrating pipe 543 to jet-clean the filter element 4.

[0019] As shown in the Figure 3As shown in the figure, in the above embodiments, specifically, the dispersion injection pipe structure 54 includes a support pipe 541, and a solenoid valve 542 is threadedly connected to the left end of the support pipe 541; an insertion pipe 543 is threadedly connected to the lower end of the support pipe 541; air injection holes 544 are formed in the circumferences of the interior of the insertion pipe 543.

[0020] In the above embodiments, specifically, the square gas tank 51 is bolt-supported on the upper left part of the outer wall of the filter tank 1.

[0021] In the above embodiments, specifically, the pressure gauge 52 and the air pump 53 are both communicated with the square gas tank 51.

[0022] In the above embodiments, specifically, the support pipe 541 is embedded in the upper side inside the filter tank 1.

[0023] In the above embodiments, specifically, a plurality of insertion pipes 543 are provided, and they are inserted into the filter element 4 in cooperation with the air injection holes 544 to blow up and clean the gasoline catalyst powder on the filter element 4, so as to avoid accumulation and affect filtration.

[0024] In the above embodiments, specifically, the left end of the solenoid valve 542 is threadedly connected to the lower right side inside the square gas tank 51 and is in communication with each other.

[0025] Working principle

[0026] The working principle of the present utility model: When recovering the gasoline catalyst powder, drive the collection fan 2 to make the gasoline catalyst powder enter the filter tank 1 from the feed valve 6 and be filtered by the filter element 4, and the gas is discharged from the collection fan 2. After the filtration and recovery are completed, drive the air pump 53 to inflate and pressurize the square gas tank 51, and then open the solenoid valve 542 to cooperate with the support pipe 541 and the insertion pipe 543 to spray air on the filter element 4 for cleaning. The cleaned gasoline catalyst powder falls into the filter bag 8 for collection to complete the work.

[0027] Using the technical solution of the present utility model, or those skilled in the art being inspired by the technical solution of the present utility model to design a similar technical solution and achieving the above technical effects shall fall within the protection scope of the present utility model.

Claims

1. A gasoline catalyst high-efficiency filtering device that is convenient for recovering catalyst powder, the gasoline catalyst high-efficiency filtering device that is convenient for recovering catalyst powder, comprising a filter tank (1), a collecting fan (2) is bolted to the right side of the filter tank (1); a protective plate (3) is bolted to the inside of the filter tank (1); a filter element (4) is threadedly connected to the inside of the protective plate (3); a jet cleaning pipe rack structure (5) is supported on the left side of the filter tank (1); a feed valve (6) is threadedly connected to the lower part of the left end of the filter tank (1); a mounting ring (7) is sleeved on the lower end of the filter tank (1) and fixed by bolts; a filter bag (8) is glued to the lower end of the mounting ring (7), characterized in that: The jet cleaning pipe rack structure (5) comprises a square gas tank (51), the front end of which is threadedly connected to a pressure gauge (52); an air pump (53) is bolted to the upper end of the square gas tank (51); and a dispersed injection pipe structure (54) is supported on the right side of the square gas tank (51).

2. The gasoline catalyst high efficiency filtering device for facilitating catalyst powder recovery according to claim 1, characterized in that: The dispersed injection pipe structure (54) comprises a support pipe (541), the left end of which is threadedly connected to a solenoid valve (542); the lower end of the support pipe (541) is threadedly connected to an insertion pipe (543); and the insertion pipe (543) is provided with jet holes (544) around its periphery.

3. The gasoline catalyst high efficiency filtering device for facilitating catalyst powder recovery according to claim 1, characterized in that: The square gas tank (51) is bolt-supported on the upper left portion of the outer wall of the filter tank (1).

4. The gasoline catalyst high efficiency filtering device for facilitating catalyst powder recovery according to claim 1, characterized in that: The barometer (52) and the air pump (53) are both connected to the square gas tank (51).

5. The gasoline catalyst high efficiency filtering device for facilitating catalyst powder recovery as claimed in claim 2, characterized in that: The support tube (541) is embedded in the upper side of the filter tank (1).

6. The gasoline catalyst high efficiency filtering device for facilitating catalyst powder recovery as claimed in claim 2, characterized in that: The insertion tubes (543) are provided in plurality and are inserted into the filter element (4) in coordination with the jet holes (544).

7. The gasoline catalyst high efficiency filtering device for facilitating catalyst powder recovery as claimed in claim 2, characterized in that: The left end of the electromagnetic valve (542) is threadedly connected to the lower right side of the square gas tank (51), and the two are in communication with each other.

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