CN212974516U

CN212974516U - Dust remover

Info

Publication number: CN212974516U
Application number: CN202021083049.5U
Authority: CN
Inventors: 朱祎; 赵志豪
Original assignee: Taicang Baocang Ventilation Equipment Co Ltd
Current assignee: Taicang Baocang Ventilation Equipment Co Ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-04-16
Anticipated expiration: 2030-06-12

Abstract

The utility model relates to a cleaning device technical field relates to a dust remover. The utility model has the advantages of simple structure, reasonable in design, with low costs, make the inside negative pressure that produces of main part make the dust get into the chamber from the air intake through negative pressure assembly in, filter assembly scatters the dust in feed cylinder down, can realize the collection processing to the dust after filtering through feed cylinder down, prevents that the dust after filtering from scattering once more and causing environmental pollution in the air, guarantees the effect and the efficiency of cleaning, has ensured stable dust absorption effect.

Description

Dust remover

Technical Field

The utility model relates to a cleaning device technical field relates to a dust remover.

Background

Modern industry pays more and more attention to mill's operational environment, and in production type enterprise, lathe and workshop require higher to operational environment's cleanliness, require the workman to clean operational environment every day in actual production, and this means of operation is intensity of labour on the one hand big, and inefficiency moreover, the effect is also not good. Some enterprises use the industrial dust collector to clean the working environment, but the existing industrial dust collector is generally small, the dust collection effect is poor, the dust collection efficiency is low, and after the industrial dust collector is used for a period of time, the filter screen is blocked by dust, and dust cannot be continuously collected.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can realize guaranteeing the dust remover of the effect and the efficiency cleaned to the collection processing of the dust after filtering.

In order to solve the technical problem, the utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a dust remover, includes the main part, be provided with the air-supply line in the main part, be provided with the air intake on the air-supply line, the inside cavity that is provided with of main part, the air intake with the cavity communicates with each other, the main part top is provided with negative pressure assembly, negative pressure assembly makes the inside negative pressure that produces of main part make the dust get into in the cavity from the air intake, be provided with filter assembly in the cavity, the main part bottom is provided with blanking barrel, the blanking barrel bottom is provided with the unloading pipe, be provided with the discharge valve on the unloading pipe.

Further, the negative pressure subassembly includes a negative pressure motor, a negative pressure section of thick bamboo and impeller, negative pressure motor pass through the connecting seat with a negative pressure section of thick bamboo is connected, a negative pressure section of thick bamboo with the main part is connected, negative pressure motor's output shaft wears to establish a negative pressure section of thick bamboo top with impeller drive is connected.

Further, filtering component includes sea handkerchief, first filter screen and second filter screen, sea handkerchief sets up between first filter screen and second filter screen, first filter screen is the coarse mesh filter screen, the second filter screen is the fine mesh filter screen.

Further, be provided with the access door in the main part, the access door edge is provided with the pivot, be provided with the opening in the main part, the opening edge is provided with the bearing frame, the pivot is changeed and is established on the bearing frame, the opening edge is provided with the sealing strip, be provided with the handle on the access door.

Further, the main body is provided with an explosion venting pipe, the explosion venting pipe is provided with an explosion venting port, and the explosion venting port is provided with an explosion venting sheet.

Further, the explosion venting pipe and the air inlet pipe are respectively arranged on two sides of the main body.

Furthermore, the lower charging barrel is of a conical structure, the upper surrounding diameter of the lower charging barrel is larger than the lower surrounding diameter, the lower charging barrel is arranged on the support, the main body is arranged on the lower charging barrel, and the lower charging barrel and the main body are of an integrated structure.

Furthermore, the discharge valve comprises a baffle and a discharge motor, a cross shaft is arranged on the baffle, one end of the cross shaft is rotatably arranged on the side wall of the lower charging barrel, the other end of the cross shaft is in driving connection with an output shaft of the discharge motor, and the discharge motor drives the baffle to rotate.

Further, still including the subassembly of blowing, the subassembly of blowing includes air cock, trachea, gas bag, the trachea sets up the filter assembly top, the air cock sets up on the trachea, the gas bag pass through the electromagnetic pulse valve with the trachea is connected for the last air cock intermittent type nature of trachea is given vent to anger.

Further, still include the unloading frame, the unloading frame sets up unloading feed cylinder below, unloading frame bottom is provided with the gyro wheel.

The utility model has the advantages that:

the utility model has the advantages of simple structure, reasonable in design, with low costs, make the inside negative pressure that produces of main part make the dust get into the chamber from the air intake through negative pressure assembly in, filter assembly scatters the dust in feed cylinder down, can realize the collection processing to the dust after filtering through feed cylinder down, prevents that the dust after filtering from scattering once more and causing environmental pollution in the air, guarantees the effect and the efficiency of cleaning, has ensured stable dust absorption effect.

Drawings

Fig. 1 is a schematic structural diagram of a dust collector of the present invention.

Fig. 2 is a side view of the present invention.

The reference numbers in the figures illustrate: 1. a main body; 11. an air inlet pipe; 12. a explosion venting pipe; 13. explosion venting sheets; 14. an access door; 15. a handle; 2. a negative pressure motor; 21. a negative pressure cylinder; 3. air bags; 31. an electromagnetic pulse valve; 32. an air tube; 33. an air tap; 4. a filter assembly; 5. feeding the material barrel; 51. a support; 52. a discharging motor; 53. a baffle plate; 54. a blanking frame;

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1-2, a dust remover comprises a main body 1, an air inlet pipe 11 is arranged on the main body 1, an air inlet is arranged on the air inlet pipe 11, a cavity is arranged in the main body 1, the air inlet is communicated with the cavity, a negative pressure assembly is arranged at the top of the main body 1, the negative pressure assembly enables negative pressure generated in the main body 1 to enable dust to enter the cavity from the air inlet, a filtering assembly 4 is arranged in the cavity, a discharging barrel 5 is arranged at the bottom of the main body 1, a discharging pipe is arranged at the bottom of the discharging barrel 5, and a discharging valve is arranged on the discharging pipe.

The utility model has the advantages of simple structure, reasonable in design, with low costs, make 1 inside negative pressure that produces of main part make the dust get into the chamber from the air intake through negative pressure assembly in, filter assembly 4 scatters the dust in feed cylinder 5 down, can realize the collection processing to the dust after filtering through feed cylinder 5 down, prevent that the dust after filtering from spreading again and causing environmental pollution in the air, guarantee the effect and the efficiency of cleaning, ensured stable dust absorption effect.

The negative pressure assembly comprises a negative pressure motor 2, a negative pressure barrel 21 and an impeller, the negative pressure motor 2 is connected with the negative pressure barrel 21 through a connecting seat, the negative pressure barrel 21 is connected with the main body 1, and the output shaft of the negative pressure motor 2 penetrates through the top of the negative pressure barrel 21 and is in driving connection with the impeller.

The filter component 4 comprises a HEPA, a first filter screen and a second filter screen, the HEPA is arranged between the first filter screen and the second filter screen, the first filter screen is a coarse filter screen, and the second filter screen is a fine filter screen.

The mesh number of the coarse mesh filter screen is 100-300 meshes, so that impurities with the particle size of 44-74um are intercepted, the mesh number of the fine mesh filter screen is 450-600 meshes, so that the impurities with the particle size of 14-24um are intercepted, and the impurities in the gas blown out from the negative pressure cylinder 21 are completely clean and reach a high standard.

Be provided with access door 14 on main part 1, access door 14 edge is provided with the pivot, be provided with the opening on main part 1, the opening edge is provided with the bearing frame, the pivot is changeed and is established on the bearing frame, the opening edge is provided with the sealing strip, be provided with handle 15 on the access door 14.

The explosion venting pipe is characterized in that an explosion venting pipe 12 is arranged on the main body 1, an explosion venting opening is formed in the explosion venting pipe 12, and an explosion venting sheet 13 is arranged on the explosion venting opening.

The explosion venting pipe 12 and the air inlet pipe 11 are respectively arranged at two sides of the main body 1.

The lower charging barrel 5 is of a conical structure, the upper surrounding diameter of the lower charging barrel 5 is larger than the lower surrounding diameter, the lower charging barrel 5 is arranged on the support 51, the main body 1 is arranged on the lower charging barrel 5, and the lower charging barrel 5 and the main body 1 are of an integral structure.

The discharge valve comprises a baffle 53 and a discharge motor 52, a transverse shaft is arranged on the baffle 53, one end of the transverse shaft is rotatably arranged on the side wall of the lower charging barrel 5, the other end of the transverse shaft is in driving connection with an output shaft of the discharge motor 52, and the discharge motor 52 drives the baffle 53 to rotate.

Still include the subassembly of blowing, the subassembly of blowing includes air cock 33, trachea 32, gas bag 3, trachea 32 sets up 4 tops of filter assembly, air cock 33 sets up on the trachea 32, gas bag 3 through electromagnetic pulse valve 31 with trachea 32 is connected for air cock 33 intermittent type nature on the trachea 32 is given vent to anger.

The subassembly of blowing can blow off the dust on the filter assembly 4 to feed cylinder 5 in, effectively avoids filter assembly 4 to block up the influence filter effect, and air pocket 3 makes air cock 33 intermittent type nature on the trachea 32 give vent to anger through electromagnetic pulse valve 31, further improves filter assembly 4's clearance effect, need not to change filter assembly 4, saves the cost.

The air flow of the filtering component 4 can be continuously kept through, the suction force and the air volume can be kept in the normal working state, the attenuation is not large, the dust collection operation time is prolonged in multiples, the filtering component 4 is not required to be taken out and replaced by stopping for many times, the motor is protected, and the service life of the dust collector is prolonged.

The feeding device further comprises a blanking frame 54, wherein the blanking frame 54 is arranged below the blanking barrel 5, and the bottom of the blanking frame 54 is provided with a roller.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a dust remover, its characterized in that, includes the main part, be provided with the air-supply line in the main part, be provided with the air intake on the air-supply line, the inside cavity that is provided with of main part, the air intake with the cavity communicates with each other, the main part top is provided with negative pressure assembly, negative pressure assembly makes the inside negative pressure that produces of main part make the dust get into in the cavity from the air intake, be provided with filter assembly in the cavity, the main part bottom is provided with blanking barrel, the blanking barrel bottom is provided with the unloading pipe, be provided with the discharge valve on the unloading.

2. The dust collector of claim 1, wherein the negative pressure assembly comprises a negative pressure motor, a negative pressure cylinder and an impeller, the negative pressure motor is connected with the negative pressure cylinder through a connecting seat, the negative pressure cylinder is connected with the main body, and an output shaft of the negative pressure motor penetrates through the top of the negative pressure cylinder and is in driving connection with the impeller.

3. A precipitator in accordance with claim 1, wherein said filter assembly comprises a hepa, a first screen, and a second screen, said hepa disposed between said first screen and said second screen, said first screen being a coarse mesh screen, said second screen being a fine mesh screen.

4. The dust remover according to claim 1, wherein the main body is provided with an access door, the edge of the access door is provided with a rotating shaft, the main body is provided with an opening, the edge of the opening is provided with a bearing seat, the rotating shaft is rotatably arranged on the bearing seat, the edge of the opening is provided with a sealing strip, and the access door is provided with a handle.

5. The dust remover according to claim 1, wherein the main body is provided with an explosion venting pipe, the explosion venting pipe is provided with an explosion venting port, and the explosion venting port is provided with an explosion venting sheet.

6. A dust collector as claimed in claim 5, wherein said explosion venting duct and said air inlet duct are provided on both sides of said main body, respectively.

7. The duster of claim 1, wherein the lower barrel is of a conical configuration, the upper circumference of the lower barrel is larger in diameter than the lower circumference, the lower barrel is disposed on a support, the main body is disposed on the lower barrel, and the lower barrel and the main body are of a unitary construction.

8. A precipitator in accordance with claim 1, wherein said discharge valve comprises a baffle plate and a discharge motor, said baffle plate is provided with a cross shaft, one end of said cross shaft is rotatably provided on the side wall of said lower charging barrel, the other end of said cross shaft is drivingly connected to an output shaft of said discharge motor, and said discharge motor drives said baffle plate to rotate.

9. The dust remover as claimed in claim 1, further comprising an air blowing assembly, wherein the air blowing assembly comprises an air nozzle, an air pipe and an air bag, the air pipe is arranged above the filtering assembly, the air nozzle is arranged on the air pipe, and the air bag is connected with the air pipe through an electromagnetic pulse valve, so that the air nozzle on the air pipe intermittently gives out air.

10. The dust collector of claim 1, further comprising a blanking frame disposed below the blanking barrel, wherein rollers are disposed at a bottom of the blanking frame.