CN215822764U

CN215822764U - Waste gas dust collector is used between wood working workshop

Info

Publication number: CN215822764U
Application number: CN202121805714.1U
Authority: CN
Inventors: 骆闻博
Original assignee: Shanghai Kafu Special Purpose Vehicle Co ltd
Current assignee: Shanghai Kafu Special Purpose Vehicle Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-15
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a waste gas dust removal device for a wood processing production workshop, which comprises a fixed base, wherein supporting legs are fixedly arranged at the lower end of the fixed base, a dust removal box is fixedly arranged at the upper end of the fixed base, an air inlet pipe is fixedly arranged at the left side of the dust removal box, the right end of the air inlet pipe is fixedly communicated with an air distribution pipe, the right end of the air distribution pipe penetrates through the dust removal box and extends into the dust removal box, a diving board pipe is fixedly communicated with the right end of the air distribution pipe, which is positioned in the dust removal box, the upper end of the diving board pipe is fixedly provided with an air blowing port, and a first air distribution net is fixedly arranged above the diving board pipe, which is positioned in the dust removal box. This exhaust gas dust collector for wood working workshop lets in the device with the waste gas that has the dust, and the inside reactant or the rivers of filling of accessible device absorb dust and harmful substance in to waste gas, and the duration that the device used is long, does not need frequent clearance to filter equipment, and work efficiency is higher.

Description

Waste gas dust collector is used between wood working workshop

Technical Field

The utility model relates to the technical field of wood processing, in particular to a waste gas dust removal device for a wood processing production workshop.

Background

The wood processing technology comprises basic processing technologies such as wood cutting, wood drying, wood gluing, wood surface decoration and the like, functional processing technologies such as wood protection, wood modification and the like, and methods such as sawing, planing, milling, drilling, sanding and the like are adopted for cutting, and the cutting method is different from other materials due to the influence of wood tissues, textures and the like.

The ventilation devices are generally installed in the production workshops of lower wood technicians because of more dust and harmful gas, but the ventilation devices can only discharge waste gas and filter simple dust, so that the filtering effect is poor, and meanwhile, no specific eliminating step is provided for harmful gas generated by gluing with wood and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste gas dust removal device for a wood processing production workshop, which aims to solve the problems that the ventilation devices can only discharge waste gas and filter dust simply, the filtering effect is poor, and no specific elimination step is provided for harmful gas generated by gluing with wood.

In order to achieve the purpose, the utility model provides the following technical scheme: a waste gas dust removal device for a wood processing production workshop comprises a fixed base, wherein supporting legs are fixedly mounted at the lower end of the fixed base, a dust removal box is fixedly mounted at the upper end of the fixed base, an air inlet pipe is fixedly mounted at the left side of the dust removal box, the right end of the air inlet pipe is fixedly communicated with a gas distribution pipe, the right end of the gas distribution pipe penetrates through the dust removal box and extends to the inside of the dust removal box, a diving plate pipe is fixedly communicated with the inside of the dust removal box at the right end of the gas distribution pipe, a gas blowing port is fixedly arranged at the upper end of the diving plate pipe, a first gas distribution net is fixedly mounted at the inside of the dust removal box above the diving plate pipe, a second gas distribution net is fixedly mounted above the first gas distribution net, a visual panel is fixedly arranged at the front end of the dust removal box, a feeding pipe is fixedly communicated with the right side of the upper end of the dust removal box, an exhaust pipe is fixedly communicated with the left side of the upper end of the dust removal box, the right side of the lower end of the dust removal box is fixedly communicated with a sewage draining outlet, and a sewage draining valve is fixedly mounted at the outer end of the sewage draining outlet.

Preferably, the fixed motor casing that is provided with in upper end of dust removal case, the inside fixed mounting of motor casing has vibrating motor, the movable end fixedly connected with vibrating arm of vibrating motor lower extreme, the lower extreme of vibrating arm passes the second and divides gas net, first gas net and dive board pipe and extend to the below of dive board pipe, the fixed stopper that is provided with in junction of vibrating arm and first gas net, the fixed stopper that is provided with in junction of vibrating arm and second gas net.

Preferably, the fixed guide plate that is provided with in bottom of dust removal incasement portion, the left side of guide plate is higher than its right side height, the right-hand member of guide plate extends to the top of drain, the lower extreme of vibrating arm and the upper end fixed connection of guide plate.

Preferably, the top of dust removal incasement portion is fixed to be provided with the inclination, the left height of dust removal case is higher than its right side height, the outer end fixed mounting of inlet pipe has the check valve.

Preferably, the diving board pipe is of a plate-shaped hollow structure, and a certain distance is reserved between the vibrating rod and the diving board pipe.

Preferably, the mesh aperture of the first air distribution net is larger than the mesh aperture of the second air distribution net, and the aperture of the air blowing port is larger than the mesh aperture of the first air distribution net.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the waste gas dust removal device for the wood processing production workshop, waste gas with dust is introduced into the device, the dust and harmful substances in the waste gas can be absorbed through reactants or water flow filled in the device, the device is long in use duration, frequent cleaning of a filtering device is not needed, and the working efficiency is high;

2. according to the waste gas dust removal device for the wood processing production workshop, once air is discharged from the air blowing port, bubbles can be formed in the reactant or the water flow, part of dust carried in the bubbles can be contacted with the water flow or the reactant and absorbed, and the rest bubbles can form smaller bubbles under the division of the first air distribution network and the second air distribution network, so that the dust removal capacity is further improved;

3. this waste gas dust collector for wood working workshop, but start vibrating motor when remaining more filtration thing on first minute gas net or second minute gas net, vibrating motor transmits the vibrational force to the vibrating arm, transmits to first minute gas net and second minute gas net by vibrating arm and stopper again, and the thing vibration of will filtering gets off through the vibrational force, makes first minute gas net and second minute gas net remain efficient operating condition all the time.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of a first gas-distribution network according to the present invention;

fig. 4 is a schematic sectional structure view of the diving board pipe of the utility model.

In the figure: 1. a fixed base; 2. supporting legs; 3. a dust removal box; 4. an air inlet pipe; 5. a gas distributing pipe; 6. a diving board pipe; 7. an air blowing port; 8. a first gas distribution network; 9. a second gas distribution network; 10. a visual panel; 11. a feed pipe; 12. an air exhaust pipe; 13. a sewage draining outlet; 14. a blowdown valve; 15. a motor housing; 16. a vibration motor; 17. a vibrating rod; 18. a limiting block; 19. a baffle; 20. a non-return valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a waste gas dust removal device for a wood processing production workshop comprises a fixed base 1, wherein the lower end of the fixed base 1 is fixedly provided with a supporting leg 2, the upper end of the fixed base 1 is fixedly provided with a dust removal box 3, the left side of the dust removal box 3 is fixedly provided with an air inlet pipe 4, the right end of the air inlet pipe 4 is fixedly communicated with an air distribution pipe 5, the right end of the air distribution pipe 5 penetrates through the dust removal box 3 and extends into the dust removal box 3, the right end of the air distribution pipe 5 is positioned in the dust removal box 3 and is fixedly communicated with a diving board pipe 6, the upper end of the diving board pipe 6 is fixedly provided with an air blowing port 7, a first air distribution net 8 is fixedly arranged above the diving board pipe 6 in the dust removal box 3, a second air distribution net 9 is fixedly arranged above the first air distribution net 8, the front end of the dust removal box 3 is fixedly provided with a visible panel 10, the right side of the upper end of the dust removal box 3 is fixedly communicated with an inlet pipe 11, the left side of the upper end of the dust removal box 3 is fixedly communicated with an exhaust pipe 12, a sewage draining outlet 13 is fixedly communicated with the right side of the lower end of the dust removing box 3, and a sewage draining valve 14 is fixedly arranged at the outer end of the sewage draining outlet 13.

Further, a motor shell 15 is fixedly arranged at the upper end of the dust removing box 3, a vibrating motor 16 is fixedly arranged in the motor shell 15, a vibrating rod 17 is fixedly connected with the movable end of the lower end of the vibrating motor 16, the lower end of the vibrating rod 17 penetrates through the second air distribution net 9, the first air distribution net 8 and the diving board pipe 6 and extends to the lower part of the diving board pipe 6, a limiting block 18 is fixedly arranged at the joint of the vibrating rod 17 and the first air distribution net 8, a limiting block 18 is fixedly arranged at the joint of the vibrating rod 17 and the second air distribution net 9, when more filter substances are left on the first air distribution net 8 or the second air distribution net 9, the vibration motor 16 can be started, the vibration motor transmits the vibration force to the vibration rod 17, and then the vibration rod 17 and the limiting block 18 transmit the vibration force to the first air distribution net 8 and the second air distribution net 9, the filtering objects are vibrated down by the vibration force, so that the first air distribution net 8 and the second air distribution net 9 are always kept in a high-efficiency working state.

Further, the fixed guide plate 19 that is provided with in inside bottom of dust removal case 3, the left side of guide plate 19 is higher than its right side height, the right-hand member of guide plate 19 extends to the top of drain 13, the lower extreme of vibrating arm 17 and the upper end fixed connection of guide plate 19, the guide plate 19 of installation can be with the filtration thing of sinking the end discharge of leading, and connect the lower extreme of vibrating arm 17 on guide plate 19, also can vibrate the filtration thing to the right side of guide plate 19 through the vibrational force, be convenient for the filtration thing by drain 13 discharge.

Further, the fixed inclination that is provided with in inside top of dust removal case 3, the left height that highly is higher than its right side of dust removal case 3, the outer end fixed mounting of inlet pipe 11 has check valve 20, through installation check valve 20, only can inject reactant or rivers into dust removal case 3 through inlet pipe 11, and the inlet pipe 11 discharge can not be followed to exhaust air.

Furthermore, diving board pipe 6 is platelike hollow structure, there is a certain interval between vibrating arm 17 and diving board pipe 6, air with dust is blown in from intake pipe 4 through external air-blower, external air is even under the effect of gas-distributing pipe 5 and is insufflated the inside of diving board pipe 6, air gets into dust removal case 3 from air-blowing mouth 7 at last, air once can form the bubble in reactant or rivers from air-blowing mouth 7 discharge, and the dust that carries in these bubbles partly can contact and be absorbed with rivers or reactant, and remaining bubble can form littleer bubble under first branch air net 8 and the partition of second branch air net 9, further improved dust removal ability.

Further, the sieve mesh aperture of first branch gas net 8 is greater than the sieve mesh aperture of second branch gas net 9, and the aperture of air-blowing mouth 7 is greater than the sieve mesh aperture of first branch gas net 8, and this setting can ensure that the bubble forms lower bubble when upwards floating from dust removal case 3 bottom, thereby can not make the phenomenon that the bubble becomes big because of hydraulic reduction.

The working principle is as follows: firstly, an air inlet pipe 4 is connected with an external air blower, the external air blower blows air with dust from the air inlet pipe 4, the external air is uniformly blown into the interior of a diving board pipe 6 under the action of an air distributing pipe 5, finally, the air enters a dust removing box 3 from an air blowing port 7, once the air is discharged from the air blowing port 7, bubbles can be formed in a reactant or water flow, part of dust carried in the bubbles can be contacted with the water flow or the reactant and absorbed, the rest bubbles can form smaller bubbles under the division of a first air distributing net 8 and a second air distributing net 9, the dust and the reactant or the water flow are subjected to further reaction, more dust formed on the surfaces of the first air distributing net 8 and the second air distributing net 9 can be attached, more filter matters can be deposited in the reactant or the water flow, and a vibration motor 16 can be started when more filter matters remain on the first air distributing net 8 or the second air distributing net 9, vibrating motor transmits vibration power to vibrating arm 17, transmits to first branch air mesh 8 and second branch air mesh 9 by vibrating arm 17 and stopper 18 again, will filter through the vibration power and shake down, also can will filter through the vibration power and vibrate the right side to guide plate 19, and the thing of being convenient for to filter is discharged by drain 13.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a waste gas dust collector for wood working workshop, includes unable adjustment base (1), its characterized in that: the lower end of the fixed base (1) is fixedly provided with a supporting leg (2), the upper end of the fixed base (1) is fixedly provided with a dust removal box (3), the left side of the dust removal box (3) is fixedly provided with an air inlet pipe (4), the right end of the air inlet pipe (4) is fixedly communicated with an air distribution pipe (5), the right end of the air distribution pipe (5) penetrates through the dust removal box (3) and extends into the dust removal box (3), the right end of the air distribution pipe (5) is positioned in the dust removal box (3) and is fixedly communicated with a diving board pipe (6), the upper end of the diving board pipe (6) is fixedly provided with a gas blowing port (7), a first air distribution net (8) is fixedly arranged above the diving board pipe (6) and is positioned in the dust removal box (3), a second air distribution net (9) is fixedly arranged above the first air distribution net (8), the front end of the dust removal box (3) is fixedly provided with a visual panel (10), the fixed intercommunication in right side of dust removal case (3) upper end has inlet pipe (11), the fixed intercommunication in left side of dust removal case (3) upper end has exhaust tube (12), the fixed intercommunication in right side of dust removal case (3) lower extreme has drain (13), the outer end fixed mounting of drain (13) has blowdown valve (14).

2. The exhaust gas dust removal device for the wood processing production workshop, according to claim 1, characterized in that: the fixed motor casing (15) that is provided with in upper end of dust removal case (3), the inside fixed mounting of motor casing (15) has vibrating motor (16), the movable end fixedly connected with vibrating arm (17) of vibrating motor (16) lower extreme, the lower extreme of vibrating arm (17) passes second branch gas net (9), first branch gas net (8) and diving board pipe (6) and extends to the below of diving board pipe (6), fixed stopper (18) that is provided with in junction of vibrating arm (17) and first branch gas net (8), fixed stopper (18) that is provided with in the junction of vibrating arm (17) and second branch gas net (9).

3. The exhaust gas dust removal device for the wood processing production workshop, according to claim 2, characterized in that: the fixed guide plate (19) that is provided with in bottom of dust removal case (3) inside, the left side of guide plate (19) is higher than its right side height, the right-hand member of guide plate (19) extends to the top of drain (13), the lower extreme of vibrating arm (17) and the upper end fixed connection of guide plate (19).

4. The exhaust gas dust removal device for the wood processing production workshop, according to claim 1, characterized in that: the fixed inclination that is provided with in inside top of dust removal case (3), the left height that highly is higher than its right side of dust removal case (3), the outer end fixed mounting of inlet pipe (11) has check valve (20).

5. The exhaust gas dust removal device for the wood processing production workshop, according to claim 2, characterized in that: the diving board pipe (6) is a plate-shaped hollow structure, and a certain distance is reserved between the vibrating rod (17) and the diving board pipe (6).

6. The exhaust gas dust removal device for the wood processing production workshop, according to claim 1, characterized in that: the sieve pore aperture of the first air distribution net (8) is larger than that of the second air distribution net (9), and the aperture of the air blowing port (7) is larger than that of the first air distribution net (8).