CN214075704U

CN214075704U - Dust collector is used in processing of rigid polyurethane battenboard

Info

Publication number: CN214075704U
Application number: CN202022485824.6U
Authority: CN
Inventors: 刘树龙; 吕永平
Original assignee: Hubei Rongbaorui Energy Saving Technology Co ltd
Current assignee: Hubei Rongbaorui Energy Saving Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-31
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a dust collector is used in processing of rigid polyurethane battenboard, which comprises a bod, the bottom of organism is provided with a plurality of air inlets, a plurality of vapour liquid filter screens are installed to the inner wall bottom of organism, vapour liquid filter screen one-to-one distributes the entry top of air inlet. The utility model relates to a polyurethane battenboard processing technology field, this rigid polyurethane battenboard processing uses dust collector, through setting up the layered dust removal mechanism, adopt the mode that electrostatic precipitator combines the atomizing to remove dust at first, absorb the large granule composition in the dust, and save the waste through detachable waste material box, regularly concentrate the clearance, reduced the phenomenon of secondary pollution; furthermore, the residual components in the dust rise through the heating mechanism, and dust is collected again through the bag-type dust collector and the activated carbon filter layer, so that the dust collection efficiency is improved, and finally, pollution-free waste gas is discharged through the exhaust port.

Description

Dust collector is used in processing of rigid polyurethane battenboard

Technical Field

The utility model relates to a polyurethane battenboard processing technology field specifically is a dust collector is used in processing of rigid polyurethane battenboard.

Background

The polyurethane sandwich board has the advantages of attractive appearance, good overall effect, integration of bearing, heat preservation, fire prevention and water prevention, no need of secondary decoration, quick and convenient installation, short construction period, good comprehensive benefit and good cost performance advantage, is a high-efficiency energy-saving building enclosure material with wide application and great potential, and is also a novel energy-saving board advocated and popularized by the national ministry of construction.

In the polyurethane sandwich board course of working, can produce a large amount of dust phenomena, the dust has not only caused the pollution to workshop environment, more harm staff's breathing health, and present dust removal mode generally adopts the dust absorption pipeline dust absorption, and the efficiency is lower and dust pollutant directly discharges and can cause secondary pollution outdoors.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dust collector is used in rigid polyurethane battenboard processing has solved the problem that current polyurethane battenboard workshop dust collection efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector is used in processing of rigid polyurethane battenboard, includes a organism, the bottom of organism is provided with a plurality of air inlets, a plurality of vapour liquid filter screens are installed to the inner wall bottom of organism, vapour liquid filter screen one-to-one distributes the entry top of air inlet.

The inner chamber middle part of organism has set firmly one and has filtered the otter board, the top central authorities that filter the otter board have set firmly a motor, the output fixedly connected with pivot of motor, the pivot runs through filter the otter board and extend to the bottom of organism inner chamber, set firmly flabellum and electrostatic precipitator stick in the pivot respectively.

The outer wall of organism has set firmly the water tank, the top of water tank is provided with the booster pump, the bottom intercommunication of the end of intaking through first water pipe and water tank of booster pump, the inner wall of organism has set firmly atomizer, and this atomizer's water inlet and the play water end intercommunication of booster pump.

The middle upper portion of the inner cavity of the machine body is fixedly provided with a first heating pipe, the first heating pipe is located above the filter screen plate, the middle upper portion of the inner cavity of the machine body is fixedly provided with a bag-type dust collector, the bag-type dust collector is located above the first heating pipe, an active carbon filter layer is arranged above the bag-type dust collector, the top of the inner cavity of the machine body is fixedly provided with a second heating pipe, and the top of the machine body is provided with an exhaust port.

The bottom of the machine body is in threaded connection with a waste material box.

Preferably, the bottom of the inner wall of the waste material box is provided with a filter pad, the bottom of the waste material box is connected with the bottom of the water tank through a second water pipe, and the second water pipe is provided with a water return pump.

Preferably, the fan blades and the electrostatic dust collection bars are distributed in a staggered manner.

Preferably, the discharge hole at the bottom of the machine body is in a trapezoidal shape, and the vapor-liquid filter screen is obliquely arranged.

(III) advantageous effects

The utility model provides a dust collector is used in processing of rigid polyurethane battenboard. The method has the following beneficial effects:

according to the dust removal device for processing the hard polyurethane sandwich board, the layered dust removal mechanism is arranged, large particle components in dust are absorbed by adopting a mode of combining electrostatic dust removal with atomization dust removal, waste is stored through the detachable waste material box, and the dust removal device is cleaned regularly and intensively, so that the phenomenon of secondary pollution is reduced; furthermore, the residual components in the dust rise through the heating mechanism, and dust is collected again through the bag-type dust collector and the activated carbon filter layer, so that the dust collection efficiency is improved, and finally, pollution-free waste gas is discharged through the exhaust port.

Drawings

FIG. 1 is a sectional view of the present invention;

fig. 2 is a sectional view of the waste material box structure of the present invention.

In the figure: 1. a body; 2. an air inlet; 3. a vapor-liquid filter screen; 4. a filter screen plate; 5. a motor; 6. a rotating shaft; 7. a fan blade; 8. an electrostatic dust collection bar; 9. a water tank; 10. a booster pump; 11. a first water pipe; 12. an atomizing spray head; 13. a first heat-generating pipe; 14. a bag-type dust collector; 15. an activated carbon filter layer; 16. a second heat generating tube; 17. an exhaust port; 18. a waste material box; 19. a filter pad; 20. a second water pipe; 21. a water return pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides a technical solution: the utility model provides a dust collector is used in processing of rigid polyurethane battenboard, includes a organism 1, the bottom of organism 1 is provided with a plurality of air inlets 2, a plurality of vapour liquid filter screens 3 are installed to the inner wall bottom of organism 1, vapour liquid filter screen 3 is worked out with the wire and is formed, the aperture is 1-1.5mm, vapour liquid filter screen 3 one-to-one distributes in the entry top of air inlet 2, set up vapour liquid filter screen 3, prevent mud group form waste material from discharging from air inlet 2, vapour liquid filter screen 3 does not influence the normal entering of dust simultaneously.

As shown in fig. 1, a filter screen plate 4 is fixedly arranged in the middle of an inner cavity of a machine body 1, a motor 5 is fixedly arranged in the center of the top of the filter screen plate 4, a rotating shaft 6 is fixedly connected to an output end of the motor 5, the rotating shaft 6 penetrates through the filter screen plate 4 and extends to the bottom of the inner cavity of the machine body 1, fan blades 7 and electrostatic dust collection bars 8 are respectively and fixedly arranged on the rotating shaft 6, and the fan blades 7 are preferably helical blades, and the fan blades 7 and the electrostatic dust collection bars 8 are mutually distributed in a staggered manner.

As shown in fig. 1, a water tank 9 is fixedly arranged on the outer wall of a machine body 1, a water inlet is arranged on the water tank 9, a booster pump 10 is arranged above the water tank 9, a water inlet end of the booster pump 10 is communicated with the bottom of the water tank 9 through a first water pipe 11, an atomizer 12 is fixedly arranged on the inner wall of the machine body 1, and a water inlet of the atomizer 12 is communicated with a water outlet end of the booster pump 10.

As shown in fig. 1, a first heating pipe 13 is fixedly arranged at the middle upper part of the inner cavity of the machine body 1, the first heating pipe 13 is positioned above the filter screen plate 4, a bag-type dust collector 14 is fixedly arranged at the middle upper part of the inner cavity of the machine body 1, the bag-type dust collector 14 is positioned above the first heating pipe 13, an activated carbon filter layer 15 is arranged above the bag-type dust collector 14, a second heating pipe 16 is fixedly arranged at the top of the inner cavity of the machine body 1, and an exhaust port 17 is arranged at the top of the machine body 1.

As shown in fig. 1-2, the bottom of the machine body 1 is connected with a waste material box 18 by screw threads, the discharge port at the bottom of the machine body 1 is trapezoidal, the vapor-liquid filter screen 3 is obliquely arranged, a filter pad 19 is arranged at the bottom of the inner wall of the waste material box 18, the bottom of the waste material box 18 is connected with the bottom of the water tank 9 by a second water pipe 20, a water return pump 21 is arranged on the second water pipe 20, and the waste liquid flowing into the waste material box 18 is filtered by the filter pad 19 (which can adopt a cotton pad) and then can be pumped back to the water tank 9 by the water return pump 21 for cyclic utilization.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, starter motor 5, it rotates to drive pivot 6, then drive flabellum 7 and rotate, thereby produce the negative pressure, make the dust inhale in organism 1 through air inlet 2, then get into the 1 depths of organism through vapour liquid filter screen 3, absorb these dusts through the static dust absorption stick 8 in the pivot 6, start booster pump 10 simultaneously, take out the water in the water tank 9 toward atomizer 12, by atomizer 12 blowout atomizing water droplet, fuse with the large granule material that adsorbs on static dust absorption stick 8, form the mud group form material, under the centrifugal force that the pivot 6 rotates the production and the effort of atomizing injection, the mud group form material drops, and discharge gate through organism 1 discharges into in waste material box 18.

Furthermore, the first heating pipe 13 and the second heating pipe 16 are opened to heat the upper part of the machine body 1, so that dust at the bottom is driven to rise, the dust is absorbed by the bag-type dust collector 14 through the filter screen plate 4, and then is discharged through the exhaust port 17 after being filtered by the activated carbon filter layer 15, and pollution-free discharge is realized.

In conclusion, the dust removal device for processing the hard polyurethane sandwich board is provided with the layered dust removal mechanism, firstly, a mode of combining electrostatic dust removal with atomization dust removal is adopted, large particle components in dust are absorbed, waste is stored through the detachable waste material box 18, the waste is periodically cleaned in a centralized manner, and the phenomenon of secondary pollution is reduced; furthermore, the residual components in the dust rise through the heating mechanism, and dust is collected again through the bag-type dust collector 14 and the activated carbon filter layer 15, so that the dust collection efficiency is improved, and finally, pollution-free waste gas is discharged through the exhaust port 17.

It should be noted that the electrical components shown in this document are all electrically connected to an external master controller and 220V mains, and the master controller may be a conventional known device such as a computer for controlling, and the control principle, internal structure, and control switching manner of the device are conventional means in the prior art, and are directly referred to herein without further description. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector is used in processing of rigid polyurethane battenboard which characterized in that: the device comprises a machine body (1), wherein a plurality of air inlets (2) are formed in the bottom of the machine body (1), a plurality of vapor-liquid filter screens (3) are mounted at the bottom of the inner wall of the machine body (1), and the vapor-liquid filter screens (3) are distributed above inlets of the air inlets (2) in a one-to-one correspondence manner;

a filter screen plate (4) is fixedly arranged in the middle of an inner cavity of the machine body (1), a motor (5) is fixedly arranged in the center of the top of the filter screen plate (4), the output end of the motor (5) is fixedly connected with a rotating shaft (6), the rotating shaft (6) penetrates through the filter screen plate (4) and extends to the bottom of the inner cavity of the machine body (1), and fan blades (7) and an electrostatic dust collection rod (8) are fixedly arranged on the rotating shaft (6) respectively;

a water tank (9) is fixedly arranged on the outer wall of the machine body (1), a booster pump (10) is arranged above the water tank (9), the water inlet end of the booster pump (10) is communicated with the bottom of the water tank (9) through a first water pipe (11), an atomizing nozzle (12) is fixedly arranged on the inner wall of the machine body (1), and the water inlet of the atomizing nozzle (12) is communicated with the water outlet end of the booster pump (10);

a first heating pipe (13) is fixedly arranged at the middle upper part of the inner cavity of the machine body (1), the first heating pipe (13) is positioned above the filter screen plate (4), a bag-type dust collector (14) is fixedly arranged at the middle upper part of the inner cavity of the machine body (1), the bag-type dust collector (14) is positioned above the first heating pipe (13), an active carbon filter layer (15) is arranged above the bag-type dust collector (14), a second heating pipe (16) is fixedly arranged at the top of the inner cavity of the machine body (1), and an exhaust port (17) is arranged at the top of the machine body (1);

the bottom of the machine body (1) is in threaded connection with a waste material box (18).

2. The dust removing device for rigid polyurethane sandwich panel processing according to claim 1, wherein: the bottom of the inner wall of the waste material box (18) is provided with a filter pad (19), the bottom of the waste material box (18) is connected with the bottom of the water tank (9) through a second water pipe (20), and a water return pump (21) is arranged on the second water pipe (20).

3. The dust removing device for rigid polyurethane sandwich panel processing according to claim 1, wherein: the fan blades (7) and the electrostatic dust absorption rods (8) are distributed in a staggered mode.

4. The dust removing device for rigid polyurethane sandwich panel processing according to claim 1, wherein: the discharge hole at the bottom of the machine body (1) is in a trapezoidal shape, and the vapor-liquid filter screen (3) is obliquely arranged.