Environment-friendly equipment with dust removal structure

Abstract

The utility model discloses environment-friendly equipment with a dust removal structure, which relates to the technical field of environment-friendly equipment and comprises a support frame, a filter box fixedly connected to the top surface of the support frame, a cyclone barrel communicated with the bottom surface of the filter box, a strip opening formed in the lower end of the front end surface of the filter box, a dust falling opening formed in the strip opening and a screw cap assembly arranged on the front end surface of the filter box, a filtering assembly is arranged in the filtering box; the cyclone barrel is matched with the inner container, so that oil stains and large dust particles are conveniently and preliminarily filtered, the practicability is improved, and the purpose of effectively reducing the loss of a filtering system is achieved; and through the cooperation of the filter barrel and the screw cap, the filter cartridge is convenient to replace, the practicability is improved, the capacity of filtering tiny dust is realized, and the problem that the filter cartridge is blocked by oil stains and large particles is finally solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection equipment technical field especially having dust removal structure's environmental protection equipment. BACKGROUND

[0002] Dust remover, the equipment that separates dust from flue gas is called dust remover or dust removal equipment, the performance of dust remover is expressed by the gas volume that can be handled, the resistance loss when the gas passes through the dust remover and dust removal efficiency, at the same time, the price of dust remover, operation and maintenance cost, service life length and the difficulty of operation management are also important factors to consider its performance, dust remover is the facility commonly used in boiler and industrial production, the existing equipment usually removes dust to gas through filter cartridge, but if there are oil stains and large particle dust in gas, filter screen will be blocked, therefore, the utility model is aimed at the above problems. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses a dust removal structure's environmental protection equipment to solve the shortcoming in the prior art.

[0004] In order to realize the above-mentioned purpose, the utility model discloses a dust removal structure's environmental protection equipment, including support frame, the support frame top surface installs and is firmly connected with filter box, the filter box bottom is communicated with cyclone barrel, the filter box front end surface lower extreme is equipped with the strip mouth, is installed in the strip mouth and falls the ash mouth, the filter box front end surface is equipped with the screw cap subassembly, the filter box inside is equipped with filter subassembly.

[0005] Preferably, the cyclone barrel bottom is equipped with the ash collecting mouth, the cyclone barrel top surface middle part is equipped with the inner bag, the inner bag is connected through the filter box, the cyclone barrel front side is equipped with the air inlet pipe, the air inlet pipe outer end is firmly connected with the flange plate.

[0006] Preferably, the ash falling mouth rear side is obliquely and firmly connected with the spoiler.

[0007] Preferably, the screw cap subassembly includes the bolt sleeve, the bolt sleeve is uniformly and firmly connected in the installation port of filter box front end surface, the bolt sleeve is equipped with the bolt in cooperation, the bolt is uniformly and firmly connected on the back of screw cap, and the screw cap front end surface is firmly connected with the handle.

[0008] Preferably, the filter subassembly includes the exhaust pipe, and the exhaust pipe is installed and fixed on the filter box top surface. The exhaust pipe upper end is firmly connected with the flange plate, and the exhaust pipe other end side wall is connected with a plurality of connecting pipes. The connecting pipe other end is connected with a plurality of filter cartridge racks.

[0009] Preferably, a plurality of air holes are formed in the filter cartridge rack, and a filter cartridge is inlaid in the filter cartridge rack.

[0010] Compared with the prior art, the oil filter device has the beneficial effects that: the oil filter device is convenient for preliminarily filtering oil stains and dust large particles, improves practicability, realizes the purpose of effectively reducing the loss of the filtering system, is convenient for replacing the filter cartridge through the cooperation of the filtering barrel and the screw cap, improves practicability, realizes the ability of filtering small dust, and finally solves the problem of the filter cartridge being blocked by oil stains and large particles. BRIEF DESCRIPTION OF DRAWINGS

[0011] The accompanying drawings, which are included to provide a further understanding of the present application and constitute a part of this application, illustrate certain illustrative embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0012] Figure 1 The device overall appearance perspective view is provided for the present application;

[0013] Figure 2 The device overall appearance front view schematic diagram is provided for the present application;

[0014] Figure 3 The device internal structure side view schematic diagram is provided for the present application;

[0015] Figure 4 The filter assembly structure perspective schematic diagram is provided for the present application;

[0016] Figure 5 The screw cap assembly structure perspective schematic diagram is provided for the present application;

[0017] Figure 6 The screw cap component structure perspective schematic diagram is provided for the present application.

[0018] In the drawing, serial number: 1, support frame; 2, filter box; 3, cyclone barrel; 4, ash outlet; 5, inner container; 6, spoiler; 7, bolt sleeve; 8, screw cap; 9, bolt; 10, exhaust pipe; 11, filter cartridge holder; 12, filter cartridge. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0020] Embodiment: refer to Figures 1-6The utility model discloses an environmental protection equipment with dust removal structure, including support frame 1, support frame 1 top surface installs solid connection has filter box 2, and the bottom surface of filter box 2 is connected with cyclone barrel 3, and the lower end of filter box 2 front end surface is provided with a strip mouth, and the strip mouth is installed with ash falling mouth 4, and filter box 2 front end surface is equipped with screw cap subassembly, and filter box 2 is equipped with filter subassembly inside, and the modular design is convenient for device maintenance and upgrading, and the practicality is improved, and the bottom surface of cyclone barrel 3 is equipped with dust collecting port, and the middle part of cyclone barrel 3 top surface is equipped with inner bag 5, and inner bag 5 is connected through filter box 2, and one side of cyclone barrel 3 front is equipped with air inlet pipe, and the outer end of air inlet pipe is solidly connected with flange plate, and ash falling mouth 4 rear is obliquely solidly connected with spoiler 6, and through the cooperation of inner bag 5 and spoiler 6, it is convenient to guide waste gas flow direction, and the practicality is improved.

[0021] In the utility model, screw cap subassembly includes bolt sleeve 7, bolt sleeve 7 is evenly solidly connected in the installation port of filter box 2 front end surface, and the cooperation of bolt 9 in bolt sleeve 7 is equipped, and bolt 9 is evenly solidly connected at the back of screw cap 8, and the positive end surface of screw cap 8 is solidly connected with handle, and through the cooperation of bolt 9 and bolt sleeve 7, it is convenient to fix screw cap 8, and the practicality is improved, and filter subassembly includes exhaust pipe 10, and exhaust pipe 10 is installed fixedly on filter box 2 top surface, and the upper end of exhaust pipe 10 is solidly connected with flange plate, and the other end side wall of exhaust pipe 10 is connected with multiple connecting pipes, and the other end of connecting pipe is evenly connected with filter cylinder holder 11, and multiple air holes are set up on filter cylinder holder 11, and filter cylinder 12 is inlaid in filter cylinder holder 11, and through the cooperation of filter cylinder holder 11 and filter cylinder 12, it is convenient to filter dust, and the practicality is improved.

[0022] Working principle: when using the utility model, first of all, power is supplied to all electrical equipment, then waste gas is communicated through the flange plate on air inlet pipe, then waste gas enters cyclone barrel 3 through air inlet pipe, after entering cyclone barrel 3, waste gas moves spirally downward in the inner wall of barrel, and oil dirt and large particles and other large mass substances are thrown to the side wall by centrifugal force, then slide out of the equipment, after the airflow moves to the lower end of cyclone barrel 3, it rises under the negative pressure environment in the center of cyclone barrel 3, then enters filter box 2 through inner bag 5, then slows down under the action of spoiler 6 and enters the upper part of filter box 2, then under the action of the air pump connected to the upper end of exhaust pipe 10, the waste gas in filter box 2 is sucked into filter cylinder 12, and after the filtration of filter cylinder 12, it is discharged out of the equipment, if the filter screen 12 is blocked during the period, the handle on screw cap 8 is held, then screw cap 8 is rotated, bolt 9 is separated from bolt sleeve 7, filter cylinder 12 is taken out, after replacing clean filter cylinder 12, the above operation is repeated, and screw cap 8 is closed, and filter cylinder 12 replacement can be completed.

[0023] The above, just for the preferred specific implementation mode of the utility model, but the protection scope of the utility model does not limit to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme of the utility model and the utility model concept, carries out equivalent replacement or change, should cover in the protection scope of the utility model.

Claims

1. An environmental protection device with dust removal structure, comprising a support frame (1), characterized in that: The support frame (1) top surface is provided with a filter box (2), the filter box (2) bottom surface is communicated with a cyclone barrel (3), the filter box (2) front end surface lower end is provided with a slot, the slot is provided with an ash outlet (4), the filter box (2) front end surface is provided with a rotary cover assembly, the filter box (2) is provided with a filter assembly.

2. The environmentally friendly apparatus having a dust removal structure according to claim 1, characterized in that: The cyclone barrel (3) bottom surface is provided with an ash collecting port, the cyclone barrel (3) top surface middle part is provided with an inner container (5), the inner container (5) is communicated with the filter box (2), the cyclone barrel (3) front side is provided with an air inlet pipe, the air inlet pipe outer end is fixedly connected with a flange plate.

3. The environmentally friendly apparatus having a dust removing structure according to claim 1, wherein: The ash outlet (4) rear side is fixedly connected with a spoiler (6).

4. The environmentally friendly apparatus having a dust removing structure according to claim 1, wherein: The rotary cover assembly includes a latch sleeve (7), the latch sleeve (7) is uniformly fixedly connected with the filter box (2) front end surface installation port, the latch sleeve (7) is provided with a latch (9) in cooperation, the latch (9) is uniformly fixedly connected with the rotary cover (8) back surface, the rotary cover (8) front end surface is fixedly connected with a handle.

5. The environmentally friendly apparatus having a dust removing structure according to claim 1, wherein: The filter assembly includes an exhaust pipe (10), the exhaust pipe (10) is fixedly connected with the filter box (2) top surface, the exhaust pipe (10) upper end is fixedly connected with a flange plate, the exhaust pipe (10) other end side wall is communicated with a plurality of connecting pipes, the connecting pipe other end is communicated with a filter cartridge holder (11).

6. The environmentally friendly apparatus having a dust removing structure according to claim 5, wherein: The filter cartridge holder (11) is provided with a plurality of air holes, the filter cartridge holder (11) is inlaid with a filter cartridge (12).

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