CN215695184U

CN215695184U - Reciprocating spraying machine with waste gas treatment mechanism

Info

Publication number: CN215695184U
Application number: CN202122323428.8U
Authority: CN
Inventors: 张军政
Original assignee: Anhui Kelehua New Material Technology Co ltd
Current assignee: Anhui Kelehua New Material Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-01
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a reciprocating spraying machine with a waste gas treatment mechanism, and relates to the technical field of spraying machines. The spraying device comprises a frame body, a transmission device is arranged in the frame body, a spraying device and two fans are fixedly arranged on the upper surface of the frame body, a spraying pipe is fixedly connected to the lower surface of the spraying device and penetrates through the upper surface of the frame body, a spraying gun is fixedly arranged at one end of the spraying pipe, a first motor, a first water pump and a second motor are fixedly arranged on one side surface of the frame body, and the first motor is a driving source of the transmission device. The utility model carries out the same treatment on harmful gas volatilized in the spraying material by arranging the fan, the harmful gas is sucked and conveyed into the filter device by the fan, the first water pump sends water to the water pipe by arranging the spray head and the brush plate, then the water is sprayed to the conveyor belt from the spray head to scour pollutants such as spraying material, oil mist and the like attached to the conveyor belt, the second motor rotates to drive the third rotating rod and the brush plate to rotate, and the scoured conveyor belt is scoured.

Description

Reciprocating spraying machine with waste gas treatment mechanism

Technical Field

The utility model belongs to the technical field of spraying machines, and particularly relates to a reciprocating spraying machine with a waste gas treatment mechanism.

Background

The spraying machine is a special coating equipment adopting spraying technology, and its principle is that the air flow is controlled to instantaneously push the air distribution reversing device to reverse so as to make the piston of pneumatic motor implement stable and continuous reciprocating motion to pressurize the sucked coating material, and the coating material is fed into the spray gun of spraying machine by means of high-pressure hose, and the coating material is instantaneously atomized by means of spray gun and released onto the surface of the coated object.

Pollutants such as waste gas and the like are easily generated in the spraying process, and great harm is generated to the environment and workers. The main components of the spraying waste gas are oil mist and volatilized benzene, toluene, xylene and the like, which are harmful to human health and can also cause pollution to the atmospheric environment. The oil mist is the atomized particles formed by liquid oil under the action of air pressure, is viscous, is very easy to adsorb on a conveyor belt, is easy to influence the environment, and also contains carcinogenic substances. However, the conventional coating line has insufficient treatment of the exhaust gas and the oil mist.

In order to solve the problems, the utility model provides a reciprocating spraying machine with an exhaust gas treatment mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reciprocating spraying machine with an exhaust gas treatment mechanism, which solves the problem that the treatment of exhaust gas and oil mist is insufficient in the existing coating line.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a reciprocating spraying machine with a waste gas treatment mechanism, which comprises a frame body, wherein a transmission device is arranged in the frame body, a spraying device and two fans are fixedly arranged on the upper surface of the frame body, a spraying pipe is fixedly connected to the lower surface of the spraying device, the spraying pipe penetrates through the upper surface of the frame body, one end of the spraying pipe is fixedly provided with a spraying gun, one side surface of the frame body is fixedly provided with a first motor, a first water pump and a second motor, the first motor is a driving source of the transmission device, one surface of the first water pump is fixedly connected with a water pipe, a plurality of spray heads are fixedly arranged on the peripheral side surface of the water pipe, the output end of the second motor is fixedly connected with a third rotating rod, a plurality of brush plates are fixedly arranged on the peripheral side surface of the third rotating rod, and harmful gas volatilized from the spraying material is treated by arranging the fans and is sucked and conveyed into a filter device by the fans, through setting up shower nozzle and brush board, first water pump sends water to the raceway, then spouts to the conveyer belt from the shower nozzle, erodees the conveyer belt on the adnexed pollutant such as material, oil mist that spout, second motor rotates and drives third bull stick and brush board and rotate, scours the conveyer belt after the washing.

Preferably, transmission includes a plurality of support columns, and is a plurality of rotate respectively on the support column and be connected with initiative bull stick and driven bull stick, the initiative bull stick passes through connecting rod and first motor output fixed connection, the equal fixed mounting in initiative bull stick and driven bull stick week side has the cylinder, and is a plurality of the cylinder passes through the conveyer belt and rotates the connection, rotates through first motor, drives the initiative bull stick and rotates, and the initiative bull stick rotates and drives the conveyer belt and rotate with driven bull stick, makes article accept spraying device and carry out the spraying.

Preferably, the spray head and the spray gun correspond to the conveyor belt, one side surface of the brush plate abuts against one surface of the conveyor belt, the spray head is located below the conveyor belt and sprays water to the conveyor belt and then splashes to the bottom surface inside the frame body, and the spray gun is located above the conveyor belt and sprays objects transmitted on the conveyor belt.

Preferably, two ventilation openings are formed in the upper surface of the frame body, the ventilation openings correspond to the air inlet of the fan, a ventilation pipe is fixedly connected to one surface of the fan, one end of the ventilation pipe is fixedly connected with a filtering device, and harmful gas in the ventilation pipe is sucked into the fan through the ventilation openings and then conveyed into the filtering device.

Preferably, a plurality of filter plates are arranged in the filter device, and harmful gas conveyed into the filter device is filtered by the filter plates and then discharged, so that pollution and harm are reduced.

Preferably, the fans are respectively positioned on two sides of the spraying device, the ventilation openings are respectively positioned on two sides of the material spraying pipe, the fans are arranged on two sides of the spraying device, the flowing direction of volatile gas in the spraying material is covered, and harmful gas can be sucked into the ventilation pipe to the greatest extent.

Preferably, a water tank is arranged on the bottom surface inside the frame body, the water tank is connected with a second water pump through a waste water pipe, and waste water used for scouring is recycled and treated uniformly through the second water pump and the water tank.

The utility model has the following beneficial effects:

the utility model carries out the same treatment on harmful gas volatilized in the spraying material by arranging the fan, the harmful gas is sucked and conveyed into the filter device by the fan, the first water pump sends water to the water pipe by arranging the spray head and the brush plate, then the water is sprayed to the conveyor belt from the spray head to scour pollutants such as spraying material, oil mist and the like attached to the conveyor belt, the second motor rotates to drive the third rotating rod and the brush plate to rotate, and the scoured conveyor belt is scoured.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic view of the internal structure of the frame.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame body; 2. a transmission device; 3. a spraying device; 4. a fan; 5. a vent pipe; 6. a first motor; 7. a first water pump; 8. a second motor; 9. a filtration device; 10. a material spraying pipe; 11. a spray gun; 12. a support pillar; 13. an active rotating rod; 14. a driven rotating rod; 15. a drum; 16. a conveyor belt; 17. a water delivery pipe; 18. a spray head; 19. a third rotating rod; 20. a brush plate; 21. a vent; 22. a second water pump; 23. a water tank.

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.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model is a reciprocating spraying machine with a waste gas treatment mechanism, which includes a frame 1, a transmission device 2 is arranged inside the frame 1, a spraying device 3 and two fans 4 are fixedly mounted on the upper surface of the frame 1, a spraying pipe 10 is fixedly connected to the lower surface of the spraying device 3, the spraying pipe 10 penetrates through the upper surface of the frame 1, a spray gun 11 is fixedly mounted at one end of the spraying pipe 10, a first motor 6, a first water pump 7 and a second motor 8 are fixedly mounted on one side surface of the frame 1, the first motor 6 is a driving source of the transmission device 2, a water pipe 17 is fixedly connected to one surface of the first water pump 7, a plurality of spray heads 18 are fixedly mounted on the peripheral side surface of the water pipe 17, a third rotating rod 19 is fixedly connected to an output end of the second motor 8, and a plurality of brush plates 20 are fixedly mounted on the peripheral side surface of the third rotating rod 19.

The fan 4 is arranged to perform the same treatment on the harmful gas volatilized from the sprayed material, the harmful gas is sucked by the fan 4 and conveyed into the filter device 9, the spray head 18 and the brush plate 20 are arranged, the first water pump 7 sends water to the water pipe 17, then the water is sprayed to the conveyor belt 16 from the spray head 18 to wash out pollutants such as the sprayed material and oil mist attached to the conveyor belt 16, the second motor 8 rotates to drive the third rotating rod 19 and the brush plate 20 to rotate, and the washed conveyor belt 16 is washed.

Further, transmission 2 includes a plurality of support columns 12, rotates respectively on a plurality of support columns 12 to be connected with initiative bull stick 13 and driven bull stick 14, and initiative bull stick 13 passes through connecting rod and 6 output end fixed connection of first motor, and the equal fixed mounting in initiative bull stick 13 and the 14 week sides of driven bull stick has cylinder 15, and a plurality of cylinders 15 pass through 16 rotation connections of conveyer belt.

The first motor 6 rotates to drive the driving rotating rod 13 to rotate, and the driving rotating rod 13 rotates to drive the conveying belt 16 and the driven rotating rod 14 to rotate, so that the objects are sprayed by the spraying device 3.

Further, the spray head 18 and the spray gun 11 are positioned corresponding to the conveyor belt 16, and one side surface of the brush plate 20 abuts against one surface of the conveyor belt 16.

The spray head 18 is positioned below the conveyor belt 16, sprays water to the conveyor belt 16 and then splashes to the bottom surface in the frame body 1, and the spray gun 11 is positioned above the conveyor belt 16 and sprays the objects driven on the conveyor belt 16.

Furthermore, two ventilation openings 21 are formed in the upper surface of the frame body 1, the ventilation openings 21 correspond to the air inlet of the fan 4, the ventilation pipe 5 is fixedly connected to one surface of the fan 4, and the filtering device 9 is fixedly connected to one end of the ventilation pipe 5.

The fan 4 sucks harmful gas therein into the ventilating duct 5 through the ventilating opening 21 and then delivers it to the filtering device 9.

Further, a plurality of filter plates are arranged inside the filter device 9.

Through setting up the filter, filter the harmful gas who carries in filter equipment 9, then discharge, reduce pollution and harm.

Further, the fans 4 are respectively located at two sides of the spraying device 3, and the vents 21 are respectively located at two sides of the material spraying pipe 10.

By installing the fans 4 on both sides of the spray coating device 3, the flow direction of the volatile gas in the spray coating is covered, and harmful gas can be sucked into the ventilation pipe 5 to the maximum extent.

Further, a water tank 23 is opened in the bottom surface of the inside of the housing 1, and the water tank 23 is connected to a second water pump 22 through a waste pipe.

By providing the second water pump 22 and the water tank 23, the waste water used for washing is recovered and treated in a unified manner.

As shown in fig. 1-5, the present embodiment is a method of using a reciprocating sprayer having an exhaust gas treatment mechanism: the model of the spraying device 3 is HX125, the models of the first motor 6 and the second motor 8 are FJ86S280A50, the model of the fan 4 is SF-01, the models of the first water pump 7 and the second water pump 22 are ISGIRG80-100, firstly, the first motor 6 is started, the first motor 6 rotates to drive the driving rotating rod 13 to rotate, thereby driving the conveyor belt 16 to rotate, enabling the product to move towards the spray gun 11 for spraying, sucking harmful gas contained in the sprayed material into the ventilation pipe 5 by the fan 4, the oil mist attached to the conveyor belt 16 is firstly sprayed by the spray head 18 to wash the oil mist after being conveyed into the filter device 9 for filtering and then discharged, then the second motor 8 drives the third rotating rod 19 and the brush plate 20 to rotate, the flushed conveyor 16 is further scrubbed to remove oil mist, which flows with the water into a water tank 23 and is delivered by a second water pump 22 for uniform treatment.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A reciprocating coating machine with an exhaust gas treatment mechanism comprises a frame body (1), and is characterized in that: a transmission device (2) is arranged in the frame body (1), a spraying device (3) and two fans (4) are fixedly arranged on the upper surface of the frame body (1), the lower surface of the spraying device (3) is fixedly connected with a spraying pipe (10), the spraying pipe (10) penetrates through the upper surface of the frame body (1), a spray gun (11) is fixedly arranged at one end of the material spraying pipe (10), a first motor (6), a first water pump (7) and a second motor (8) are fixedly arranged on one side surface of the frame body (1), the first motor (6) is a driving source of the transmission device (2), one surface of the first water pump (7) is fixedly connected with a water delivery pipe (17), a plurality of spray heads (18) are fixedly arranged on the peripheral side surface of the water delivery pipe (17), a third rotating rod (19) is fixedly connected with the output end of the second motor (8), a plurality of brush plates (20) are fixedly arranged on the peripheral side surface of the third rotating rod (19).

2. The reciprocating spraying machine with the exhaust gas treatment mechanism is characterized in that the transmission device (2) comprises a plurality of supporting columns (12), a driving rotating rod (13) and a driven rotating rod (14) are respectively and rotatably connected onto the plurality of supporting columns (12), the driving rotating rod (13) is fixedly connected with the output end of the first motor (6) through a connecting rod, rollers (15) are fixedly mounted on the peripheral sides of the driving rotating rod (13) and the driven rotating rod (14), and the plurality of rollers (15) are rotatably connected through a conveying belt (16).

3. A reciprocating applicator with exhaust gas treatment means according to claim 1, wherein the spray head (18) and the spray gun (11) are positioned in correspondence with the conveyor belt (16), and the brush plate (20) is held against a surface of the conveyor belt (16) on one side.

4. The reciprocating coating machine with the waste gas treatment mechanism is characterized in that two ventilation openings (21) are formed in the upper surface of the frame body (1), the ventilation openings (21) correspond to the air inlet of the fan (4), a ventilation pipe (5) is fixedly connected to one surface of the fan (4), and one end of the ventilation pipe (5) is fixedly connected with a filtering device (9).

5. A reciprocating spraying machine with exhaust gas treatment means according to claim 4, characterized in that the filter device (9) is provided with filter plates inside.

6. The reciprocating spraying machine with the waste gas treatment mechanism is characterized in that a plurality of the fans (4) are respectively arranged at two sides of the spraying device (3), and a plurality of the ventilation openings (21) are respectively arranged at two sides of the spraying pipe (10).

7. The reciprocating spraying machine with the waste gas treatment mechanism is characterized in that a water tank (23) is arranged on the bottom surface inside the frame body (1), and the water tank (23) is connected with a second water pump (22) through a waste water pipe.