CN214972808U

CN214972808U - Waste gas treatment equipment of setting machine

Info

Publication number: CN214972808U
Application number: CN202120988334.XU
Authority: CN
Inventors: 迟玉斌; 张记锁
Original assignee: Suzhou Maiteng Environmental Technology Co Ltd
Current assignee: Suzhou Maiteng Environmental Technology Co Ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-03
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a setting machine waste gas treatment device, aiming at the problem that the working efficiency is affected during cleaning, comprising a static purification component and a washing component, wherein two groups of static purification components and two groups of washing components are respectively arranged adjacently; the air inlet box is internally provided with two air inlet channels which are respectively communicated with the two electrostatic purification assemblies and is connected with the exhaust fan; the shunt guide plate is rotationally connected with the air inlet box and can close any air inlet channel; and the swing driving assembly is connected to the air inlet box and drives the shunt guide plate to rotate so as to close or open the air inlet channel. The side of the opening and closing position of the two air inlet channels of the air inlet box is respectively provided with one water outlet, and the sealing door is connected to the outer side surface of the air inlet box in a sliding manner. And the sealing door driving assembly is arranged on the outer side surface of the air inlet channel and drives the sealing door to be opened or closed. The electrostatic cleaning device has the advantages that the cleaning of the electrostatic cleaning component is completed under the condition that the cleaning waste gas is not influenced, and the working efficiency is high.

Description

Waste gas treatment equipment of setting machine

Technical Field

The utility model relates to a waste gas purification technical field, more specifically say, it relates to a forming machine exhaust-gas treatment equipment.

Background

The shaping machine is a machine for shaping in industrial manufacture, and is mainly mechanical equipment for shaping woven fabrics. The general setting machine utilizes heat-conducting oil to heat the air in the setting machine, then heats the fabric, and when the fabric reaches a certain temperature and is kept for a certain time, the fabric structure changes, thereby achieving the purpose of setting. When the setting machine works, waste gas with oil smoke, weaving capillary fibers and dust particles is discharged, and if the waste gas which is not treated is directly discharged, the atmosphere is polluted.

At present, chinese patent with application number 201420515264.6 discloses a forming machine waste gas second grade electrostatic purification system, it includes total tuber pipe, air-collecting box, filter screen, gas-water heat exchanger, preceding transition tuber pipe, second grade electrostatic purifier, back transition tuber pipe, draught fan, chimney and fire extinguishing system, second grade electrostatic purifier includes the box that is separated for two inner chambers by the baffle, every inner chamber distributes the electrostatic pipe and wears to establish the negative pole line at every electrostatic pipe, establish the board of calming the anger between the electrostatic pipe of every inner chamber, establish the intercommunication mouth of two inner chambers of series connection on the baffle. The waste gas is collected into the main wind pipe, passes through the wind-collecting box for wind-equalizing and pre-dedusting, then is filtered by the filter screen for fluff and other impurities, and the waste gas containing oil smoke, water mist, fine dust and organic compounds is treated by the secondary electrostatic purifier, and the clean air enters the chimney through the exhaust fan and is discharged into the atmosphere.

This kind of clean system needs regularly to clear up the pollutant in the electrostatic cleaner, when the clearance electrostatic cleaner, needs clean system to stop the ventilation, and fire extinguishing system washes the pollutant in the electrostatic cleaner to clean system's outside to electrostatic cleaner shower water. The whole cleaning process requires a certain time, and periodic cleaning reduces the working efficiency of the equipment, thus having room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a forming machine exhaust-gas treatment equipment has the advantage that does not influence work efficiency when wasing.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a waste gas treatment device of a setting machine comprises a static purification component for purifying waste gas and a washing component arranged at the top of the static purification component,

the electrostatic purification assembly and the flushing assembly are respectively provided with two groups adjacently;

the air inlet box is internally provided with two air inlet channels which are respectively communicated with the two electrostatic purification assemblies and is connected with the exhaust fan;

the shunt guide plate is rotatably connected to the air inlet box and can close any air inlet channel;

the swing driving assembly is connected to the air inlet box and drives the flow dividing guide plate to rotate so as to close or open the air inlet channel;

the side surfaces of the opening and closing positions of the two air inlet channels of the air inlet box are respectively provided with one water outlet;

the sealing door is connected to the outer side surface of the air inlet box in a sliding manner;

and the sealing door driving assembly is arranged on the outer side surface of the air inlet channel and drives the sealing door to open or close the water outlet.

By adopting the technical scheme, when the electrostatic purification assembly needs to be cleaned, the shunt guide plate closes one of the air inlet channels, the washing assembly at the top of the electrostatic purification assembly sprays water downwards, and the sealing door driving assembly is opened to push the sealing door, so that the sealing door moves to the outer side of the water outlet. Due to gravity, pollutants in the electrostatic purification assembly are flushed onto the shunt guide plate by water, water flowing through the shunt guide plate flows out of the air inlet box through the water outlet, and at the moment, the other electrostatic purification assembly normally purifies waste gas to work. The equipment can be cleaned under the condition of not influencing the normal work. When one electrostatic purification assembly is cleaned, the sealing door is pushed by the sealing door driving assembly until the water outlet is covered, waste gas in the air inlet box is blocked in the air inlet box to avoid polluting the atmosphere, the shunt guide plate rotates to close the other air inlet channel, the steps are repeated, and the other electrostatic purification assembly is cleaned. The cleaning of the whole equipment is completed, and the normal working efficiency of the equipment is kept.

Further, swing drive assembly includes fixed connection in the pivot of reposition of redundant personnel baffle, one end and pivot fixed connection and the other end rotate connect in the worm wheel of air inlet case, rotate the worm that connects in the air inlet case and fixed connection be used for driving worm pivoted rotation power supply in the air inlet case, the worm with the worm wheel meshing.

By adopting the technical scheme, the worm is driven to rotate by the rotating power source fixed on the outer side of the air inlet box, the worm drives the worm wheel meshed with the worm to rotate, the worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the shunting guide plate to swing so as to realize the attachment and separation of one side of the shunting guide plate, which is far away from the hinge, with the air inlet box. When the shunting guide plate needs to be fixed, the rotating power source stops rotating the rotating shaft, the shunting guide plate is prone to swing due to wind power and gravity, the rotating shaft tends to rotate, the worm wheel tends to rotate, the worm is meshed with the worm wheel, the self-locking function is achieved, the worm does not rotate, and the shunting guide plate is fixed at the current position.

Furthermore, an explosion venting device is fixedly connected to the side wall of the air collecting box.

By adopting the technical scheme, when the air pressure inside the air collecting box is overlarge, the explosion venting device fixed on the side wall of the air collecting box releases the pressure in the air collecting box, so that the explosion damage of the air collecting box caused by overlarge pressure is prevented, and the safety of equipment is improved.

Furthermore, fixedly connected with support frame on the collection bellows, the one end and the ground contact of keeping away from the collection bellows of support frame.

By adopting the technical scheme, the support frame fixedly connected with the air collecting box is contacted with the ground to provide supporting force for equipment, so that a space is reserved between the air inlet of the air inlet box and the ground, and the air inlet box is conveniently connected with other equipment through a pipeline in the space.

Further, the side fixed connection sealing strip of reposition of redundant personnel baffle, sealing strip and air inlet box laminating.

By adopting the technical scheme, the sealing strips fixed on the side edges of the shunting guide plates are attached to the air inlet box to increase the sealing performance of the shunting guide plates, when the hinged end, far away from the shunting guide plates, of the shunting guide plates is attached to the air inlet box, air is prevented from entering the air collecting box positioned right above the shunting guide plates, the air collecting box has no air flow, and the problem that the static purification assembly is not fully cleaned due to the fact that the air flowing from bottom to top blows out cleaning water falling due to gravity is avoided. In addition, the water after cleaning is avoided flowing out from the gap between the shunt guide plate and the air inlet box to cause pollution, and the reliability of the equipment is improved.

Furthermore, the air inlet box and the air collecting box are welded in a sealing mode.

By adopting the technical scheme, the air inlet box and the air collecting box can be ensured to be seamless by sealing welding, so that the waste gas is prevented from leaking, and the waste gas is prevented from entering the atmosphere, thereby protecting the atmospheric environment.

Further, sealing door drive assembly including fixed connection in the guide rail in the outside of air inlet case, slide and connect in the slider of guide rail and connect in the power supply that slides that is used for promoting the sealing door of air inlet case, the slider with sealing door fixed connection.

By adopting the technical scheme, the sliding block is connected with the guide rail in a sliding manner, so that the sliding block moves along the direction of the guide rail, the sealing door fixed on the sliding block is driven to slide, the sealing door blocks the water outlet or leaves the water outlet, and the sliding process of the sealing door is stable due to the structure of the guide rail sliding block.

Further, a sealing strip is fixed on the edge of the sealing door.

By adopting the technical scheme, when the sealing door covers the water outlet, the sealing strip of the sealing door is tightly attached to the air inlet box, waste gas in the water outlet is sealed in the air inlet box, the sealing performance of the air inlet box is improved, and the atmosphere pollution is prevented.

To sum up, the utility model discloses following beneficial effect has:

1. the sealing door is provided with the sealing strip, the air inlet box and the air collecting box are welded in a sealing mode, waste gas leakage is prevented, atmosphere pollution is avoided, the overall sealing performance of the equipment is improved, and the equipment is more environment-friendly;

2. the mode that one air inlet channel is closed by the flow dividing guide plate and the other air inlet channel is opened at the same time is adopted, so that the equipment can complete the cleaning of the electrostatic purification component under the condition of not influencing the cleaning of waste gas, the work of the setting machine is not required to be stopped, and the working efficiency is high;

3. the explosion venting device on the air collecting box ensures that the pressure in the equipment is not overlarge, so that the equipment has safety performance;

4. when the reposition of redundant personnel baffle is changeed to the position of not closing arbitrary inlet air channel, two static purify the subassembly and can purify waste gas simultaneously, and work efficiency greatly promotes.

Drawings

FIG. 1 is a schematic structural diagram of an exhaust gas treatment device of a setting machine;

FIG. 2 is a cross-sectional view of an exhaust treatment device of a setter;

FIG. 3 is a schematic structural diagram of a sealing door driving assembly of an exhaust gas treatment device of a setting machine;

figure 4 is a cross-sectional view of a swing drive assembly of an exhaust treatment device of a setter.

In the figure: 1. an electrostatic purification assembly; 11. an air collecting box; 2. a flushing assembly; 3. an air inlet box; 4. a flow dividing guide plate; 5. a swing drive assembly; 51. a support shaft; 52. a housing; 53. rotating the motor; 54. a worm gear; 55. a worm; 56. a rotating shaft; 6. a drainage assembly; 61. a water outlet; 62. a sealing door; 63. a sealing door drive assembly; 631. a slider; 632. a guide rail; 633. a gasket; 634. an electric cylinder; 7. a sealing strip; 8. a support frame; 9. let out and explode the device.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and embodiments.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

A waste gas treatment device of a setting machine, which is shown in figures 1 and 2, comprises two adjacently arranged static purification assemblies 1, and a washing assembly 2 is respectively fixed at the top of each static purification assembly 1. The bottom of the air collecting box 11 of the electrostatic purification assembly 1 is fixedly connected with the rectangular air inlet box 3, the air inlet box 3 wraps the bottom edges of the two air collecting boxes 11 together, and the air inlet box 3 and the air collecting boxes 11 are welded in a sealing mode. The side surface of the air collecting box 11 is fixedly connected with an explosion venting device 9.

Referring to fig. 1, 2 and 3, a rectangular shunt guide plate 4 is arranged inside the air inlet box 3, one side of the shunt guide plate 4 is hinged to the bottom of the adjacent side of the two air collecting boxes 11, and when the side of the shunt guide plate 4 far away from the hinge is attached to the air inlet box 3, the attachment side is positioned below the hinge side in the vertical direction relative to the hinge side. One side of the shunt guide plate 4 adjacent to the hinged side is tightly attached to the inner side surface of the air inlet box 3. Sealing strips 7 are fixed on the periphery of the flow dividing guide plate 4. The hinged edge of the shunt guide plate 4 is connected with the swing driving assembly 5, the swing driving assembly 5 is arranged on the air inlet box 3, the shunt guide plate 4 swings, and the side, far away from the hinged edge, of the shunt guide plate 4 can be attached to the two sides of the air inlet box 3.

Referring to fig. 1, 2 and 4, the swing driving assembly 5 includes a rotation shaft 56, a worm 55 driving the rotation shaft 56, a worm wheel 54 and a rotation motor 53. The outer side of the air inlet box 3 is bolted with a rectangular shell 52. One end of the rotating shaft 56 is fixedly connected with the hinged edge of the shunt guide plate 4, the other end of the rotating shaft is rotatably connected with the air inlet box 3 through a bearing, and the rotating shaft 56 and the hinged edge of the shunt guide plate 4 are positioned on the same axis. One end of the rotating shaft 56 close to the air inlet box 3 is coaxially and fixedly connected with a worm 55, the other end of the worm 55 is rotatably connected to the shell 52 through a bearing, the worm 55 is meshed with the worm wheel 54, a supporting shaft 51 is fixed at the center of the worm wheel 54, the supporting shaft 51 is perpendicular to the end face of the worm wheel 54, one end of the supporting shaft 51 is rotatably connected to the shell 52 through a bearing, the other end of the supporting shaft 51 is fixedly connected with the output end of the rotating motor 53 through a coupler, and the body of the rotating motor 53 is fixedly connected to the shell.

Referring to fig. 1, 2 and 3, rectangular water outlets 61 are respectively arranged at two side surfaces of the air inlet box 3 and the joint of one side of the shunt guide plate 4 far away from the hinge joint, two guide rails 632 are arranged above each water outlet 61, the two guide rails 632 are fixedly connected to the air inlet box 3, the length direction of each guide rail 632 is perpendicular to the length direction of the water outlet 61, each guide rail 632 is slidably connected with a slide block 631, the two slide blocks 631 are fixedly connected with a sealing door 62, a sealing gasket 633 is fixedly connected to the periphery of the sealing door 62, an electric cylinder 634 is fixedly connected to the air inlet box 3, and the telescopic end of the electric cylinder 634 is fixedly connected to the sealing door 62.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A waste gas treatment device of a setting machine comprises a static purification component (1) for purifying waste gas and a washing component (2) arranged at the top of the static purification component (1),

the method is characterized in that: the electrostatic purification assembly (1) and the flushing assembly (2) are respectively and adjacently arranged in two groups;

the air inlet box (3) is internally provided with two air inlet channels which are respectively communicated with the two electrostatic purification assemblies (1), and the air inlet box (3) is connected with an exhaust fan;

the shunt guide plate (4) is rotatably connected to the air inlet box (3) and can close any air inlet channel;

the swing driving assembly (5) is connected to the air inlet box (3) and drives the flow dividing guide plate (4) to rotate so as to close or open an air inlet channel;

the side surfaces of the opening and closing positions of the two air inlet channels of the air inlet box (3) are respectively provided with one water outlet (61);

the sealing door (62) is connected to the outer side surface of the air inlet box (3) in a sliding manner;

and the sealing door driving assembly (63) is arranged on the outer side surface of the air inlet channel and drives the sealing door (62) to open or close the water outlet (61).

2. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: swing drive assembly (5) including pivot (56), one end and pivot (56) fixed connection of reposition of redundant personnel baffle (4) and the other end rotate connect in air-supply tank (3) worm wheel (54), rotate connect in air-supply tank (3) worm (55) and fixed connection in air-supply tank (3) be used for driving worm (55) pivoted rotation power supply, worm (55) with worm wheel (54) meshing.

3. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: and an explosion venting device (9) is fixedly connected to the side wall of the air collecting box (11) of the electrostatic purification assembly (1).

4. The waste gas treatment device of the setting machine as claimed in claim 3, wherein: fixedly connected with support frame (8) on album bellows (11), the one end and the ground contact of keeping away from album bellows (11) of support frame (8).

5. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: the side edge of the shunt guide plate (4) is fixedly connected with a sealing strip (7), and the sealing strip (7) is attached to the air inlet box (3).

6. The waste gas treatment device of the setting machine as claimed in claim 3, wherein: the air inlet box (3) and the air collecting box (11) are welded in a sealing mode.

7. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: sealing door drive assembly (63) including fixed connection in guide rail (632), the slip of the outside of air inlet case (3) connect in guide rail (632) slider (631) and connect in the air inlet case (3) be used for promoting the power supply that slides of sealing door (62), slider (631) with sealing door (62) fixed connection.

8. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: and a sealing strip (7) is fixed at the edge of the sealing door (62).