Tail gas spraying treatment device of setting machine

Abstract

The utility model relates to the technical field of tail gas treatment, and discloses a tail gas spraying treatment device of a setting machine, which comprises a supporting seat, a treatment box is fixedly connected to one side in the supporting seat, a gas inlet pipe is fixedly connected to the upper side in the treatment box, and a drainage hopper is fixedly connected to one side of the inner wall of the treatment box. A fan is arranged in the treatment box in a penetrating manner, a protective cover covers the outer wall of the fan, a stirring barrel is fixedly connected to the other side of the interior of the supporting seat, a mixing assembly is mounted in the stirring barrel, and a spraying assembly is mounted on the upper surface of the supporting seat. According to the tail gas treatment device, tail gas enters the treatment box through the gas inlet pipe, chemical agents are mixed with purified water in the stirring barrel, the motor drives the stirring blades to evenly stir the tail gas, the first water pump conveys spraying liquid to the annular pipe through the first conveying pipe, the spraying liquid is evenly sprayed to the tail gas through the annular pipe, the flow dividing pipe and the atomizing nozzle, and the fan exhausts the clean tail gas through the protective cover. Efficient filtering is achieved, and practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tail gas treatment technical field especially relates to a setting machine tail gas spray processing device. BACKGROUND

[0002] Setting machine is the key equipment of textile finishing, utilizes high temperature, draw process and so on to fix fabric size and form, promotes performance. It is of great significance to use tail gas spray processing device. In the environmental protection aspect, setting machine work produces a large amount of oil fume, VOCs and other organic waste gas, and the tail gas spray processing device can make waste gas react with spray liquid, reduce harmful gas emission and meet the requirements of environmental protection regulations. For the enterprise itself, the device can reduce the waste gas concentration in the workshop, improve the working environment, protect the health of workers and production efficiency. At the same time, it can also reduce the deposition of impurities in the tail gas on the surface of the equipment, which is beneficial to equipment maintenance and prolongs its service life.

[0003] The existing tail gas spray processing device is mostly connected with clean water during use, and the tail gas is transmitted to the inside of the processing device, and then the water pump is started to spray clean water in the processing device, so as to realize the effect of attaching and discharging the tail gas. However, only single clean water cannot completely filter the tail gas, and cannot realize the problem of rapid treatment of tail gas. Therefore, a setting machine tail gas spray processing device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a setting machine tail gas spray processing device, which aims at improving the problem that the spray structure adopted in the prior art is relatively simple, the function is relatively single, the tail gas cannot be efficiently treated, and the working efficiency of tail gas treatment operation is reduced.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a setting machine tail gas spray processing device, comprising a support seat, a processing box is fixedly connected on one side in the support seat, an air inlet pipe is fixedly connected on the upper side in the processing box, a drainage hopper is fixedly connected on one side of the inner wall of the processing box, a fan is arranged through the inside of the processing box, a protective cover is arranged on the outer wall of the fan, a stirring barrel is fixedly connected on the other side in the support seat, a mixing assembly is installed in the stirring barrel, and a spray assembly is installed on the upper surface of the support seat.

[0006] The mixing assembly comprises a motor, the motor is fixedly connected on the upper surface of the stirring barrel on one side of the outer wall, a fixed shaft is fixedly connected on the output end of the motor and penetrates the inside of the stirring barrel, stirring blades are fixedly connected on one side of the outer wall of the fixed shaft, and scrapers are fixedly connected to the fixed shaft away from the stirring blades.

[0007] Further, the spraying assembly comprises a water pump one, the lower surface of the water pump one is fixedly connected to the middle part of the upper surface of the supporting base, the output end of the water pump one is fixedly connected with a transmission pipe one, one end of the transmission pipe one is fixedly connected with a ring-shaped pipe, a plurality of shunt pipes are fixedly connected to the inner wall of the ring-shaped pipe, a plurality of atomizing nozzles are fixedly connected to the lower surface of the shunt pipes, and the input end of the water pump one is fixedly connected with a transmission pipe

[0008] Further, the processing box is fixedly connected with a conveying hopper at the lower surface, the conveying hopper is fixedly connected with a communication pipe at the lower surface, the communication pipe is installed with a conveying assembly at the lower surface, and the processing box is internally installed with a filtering assembly.

[0009] Further, the conveying assembly comprises a water tank, the upper surface of the water tank is fixedly connected to the lower surface of the communication pipe, a water pump two is fixedly connected to the side, away from the water tank, the input end of the water tank and the water pump two is connected through a connecting pipe one, and the output end of the water pump two is fixedly connected with a connecting pipe two.

[0010] Further, the filtering assembly comprises a filtering box, the outer wall of the filtering box is slidably connected to the inner wall of the processing box, and the inner wall of the filtering box is fixedly connected with a filter screen.

[0011] Further, the outer wall of the transmission pipe one is arranged through the inside of the processing box, and the outer wall of the ring-shaped pipe is fixedly connected to the inner wall of the processing box.

[0012] Further, the outer wall of the transmission pipe two is arranged through the inside of the supporting base, and one end of the transmission pipe two is fixedly connected to the lower side of the stirring barrel.

[0013] Further, the outer wall of the connecting pipe two is arranged through the inside of the supporting base, and one end of the connecting pipe two is fixedly connected to the upper side of the stirring barrel.

[0014] The utility model has the advantages of the following:

[0015] 1、 in the utility model, the tail gas is transmitted to the inside of the processing box through the air inlet pipe, then the chemical agent is put into the stirring barrel, mixed with the clean water, and stirred by the stirring blade driven by the motor, the spraying liquid is transmitted to the inside of the ring-shaped pipe through the transmission pipe one and the water pump one, then the spraying liquid is uniformly transmitted to the tail gas through the atomizing nozzle by the cooperation of the ring-shaped pipe and the shunt pipe, the clean tail gas is discharged from the inside of the processing box through the protective cover by the fan, the tail gas is efficiently filtered, and the practicability of the device is improved.

[0016] 2. The utility model discloses a filter box is set up in the water tank, and the filter box is provided with the filter screen, and the filter screen is used for filtering the wastewater collected by the drainage hopper, and the filtered wastewater is collected in the water tank through the transmission hopper, so that the wastewater is filtered and then transmitted to the water tank for storage, and the effect of recycling water resources is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A stereoscopic structure schematic diagram of a setting machine tail gas spraying treatment device is provided for the utility model;

[0018] Figure 2 A drainage hopper part structure schematic diagram of a setting machine tail gas spraying treatment device is provided for the utility model;

[0019] Figure 3 A stirring blade part structure schematic diagram of a setting machine tail gas spraying treatment device is provided for the utility model.

[0020] LEGEND:

[0021] 1, support seat, 2, processing box, 3, air inlet pipe, 4, drainage hopper, 5, fan, 6, protective cover, 7, stirring barrel, 8, motor, 9, fixed shaft, 10, stirring blade, 11, scraper, 12, water pump one, 13, transmission pipe one, 14, annular pipe, 15, shunt pipe, 16, atomizing nozzle, 17, transmission pipe two, 18, transmission hopper, 19, communication pipe, 20, water tank, 21, filter box, 22, filter screen, 23, water pump two, 24, connecting pipe one, 25, connecting pipe two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] REFERENCE Figure 1 , Figure 2 and Figure 3The utility model provides a kind of embodiment: a setting machine tail gas spray treatment device, support seat 1 is provided with stable support structure for entire device, and one side fixedly connected with processing box 2 in support seat 1 interior, processing box 2 is as the main space of tail gas treatment, and the upper side fixedly connected with air inlet pipe 3 in processing box 2 interior, air inlet pipe 3 is used to introduce setting machine tail gas into processing box 2, and one side fixedly connected with drainage hopper 4 in processing box 2 inner wall, drainage hopper 4 guides the flow direction of tail gas or liquid after processing suitable position, and fan 5 is arranged in processing box 2 interior and penetrates, and fan 5 provides power for the flow of tail gas in processing box 2, and protective cover 6 is covered on the outer wall of fan 5, protective cover 6 protects fan 5, prevents it from being damaged, and the other side fixedly connected with stirring barrel 7 in support seat 1 interior, and stirring barrel 7 is used to mix the liquid required for processing tail gas, and mixing assembly is installed in stirring barrel 7 interior, and spray assembly is installed on the upper surface of support seat 1, and mixing assembly includes motor 8, and motor 8 is as the power source of stirring, and one side fixedly connected on the upper surface of stirring barrel 7 on the outer wall of motor 8, and fixed shaft 9 is fixedly connected on the output end of motor 8 and penetrates stirring barrel 7 interior, and fixed shaft 9 transmits the power of motor 8 to stirring blade 10 and scraper 11, and one side fixedly connected with stirring blade 10 on the outer wall of fixed shaft 9, and stirring blade 10 mixes liquid evenly by rotating stirring liquid, and scraper 11 is fixedly connected with fixed shaft 9 away from stirring blade 10, and scraper 11 removes the material attached on the inner wall of stirring barrel 7, guarantees mixing effect, and spray assembly includes water pump one 12, and water pump one 12 provides power for spraying, and liquid is delivered to high place, and water pump one 12 lower surface is fixedly connected on the upper surface of support seat 1 middle part, and water pump one 12 output end is fixedly connected with transmission pipe one 13, and transmission pipe one 13 transmits the liquid delivered by water pump one 12 to annular pipe 14, and one end of transmission pipe one 13 is fixedly connected with annular pipe 14, and annular pipe 14 evenly distributes liquid, and one side fixedly connected with a plurality of shunt pipes 15 on the inner wall of annular pipe 14, and shunt pipe 15 further distributes liquid, and a plurality of atomizing nozzles 16 are fixedly connected on the lower surface of shunt pipe 15, and atomizing nozzle 16 atomizes and sprays liquid, increases the contact area with tail gas, and water pump one 12 input end is fixedly connected with transmission pipe two 17, and transmission pipe two 17 extracts liquid from stirring barrel 7,

[0024] Refer to Figure 1 、 Figure 2 and Figure 3The lower surface of the processing box 2 is fixedly connected with a conveying hopper 18, which is used for conveying the liquid or impurities in the processing box 2 downward. The lower surface of the conveying hopper 18 is fixedly connected with a communication pipe 19, which serves as a connecting channel to enable the substances above to flow to the lower part. The lower surface of the communication pipe 19 is mounted with a conveying assembly. The processing box 2 is internally mounted with a filtering assembly. The conveying assembly comprises a water tank 20, which is used for storing the liquid flowing down from the processing box 2. The upper surface of the water tank 20 is fixedly connected to the lower surface of the communication pipe 19. The side away from the water tank 20 is fixedly connected with a water pump two 23, which provides power for the re-conveying of the liquid. The water tank 20 is connected with the input end of the water pump two 23 through a connecting pipe one 24, which enables the liquid in the water tank 20 to smoothly enter the water pump two 23. The output end of the water pump two 23 is fixedly connected with a connecting pipe two 25, which conveys the liquid extracted by the water pump two 23 to a designated position. The filtering assembly comprises a filtering box 21, which filters the substances in the processing box 2. The outer wall of the filtering box 21 is slidingly connected to the inner wall of the processing box 2, facilitating installation, disassembly and cleaning. The inner wall of the filtering box 21 is fixedly connected with a filter screen 22, which realizes the filtering function and intercepts impurities. The outer wall of the conveying pipe one 13 is penetratingly arranged in the processing box 2, introducing the external liquid into the processing box 2. The outer wall of the annular pipe 14 is fixedly connected to the inner wall of the processing box 2, and the annular pipe 14 is fixed in the processing box 2 to enable it to work normally. The outer wall of the conveying pipe two 17 is penetratingly arranged in the support base 1, realizing the connection from the stirring barrel 7 to the outside. One end of the conveying pipe two 17 is fixedly connected to the inner lower side of the stirring barrel 7, extracting the liquid from the stirring barrel 7. The outer wall of the connecting pipe two 25 is penetratingly arranged in the support base 1, realizing the connection from the water pump two 23 to the stirring barrel 7. One end of the connecting pipe two 25 is fixedly connected to the inner upper side of the stirring barrel 7, sending the liquid output by the water pump two 23 back to the stirring barrel 7.

[0025] Working principle: when the device is needed, the tail gas pipeline of the setting machine is connected to one side of the air inlet pipe 3, at this time, the fan 5 is started to quickly transmit the tail gas to the inside of the processing box 2, at this time, the chemical agent and clean water are mixed and placed in the stirring barrel 7, at the same time, the stirring blade 10 and the scraper 11 on the outer wall of the fixed shaft 9 are started to quickly stir and mix the spraying liquid, at the same time, the water pump one 12 is started, the spraying liquid in the stirring barrel 7 is transmitted to the transmission pipe one 13 through the transmission pipe two 17, the spraying liquid is transmitted to the annular pipe 14 and the shunt pipe 15 through the transmission pipe one 13, at the same time, the effect of fully mixing the spraying liquid and the tail gas is realized through the cooperation of the atomizing nozzle 16, at this time, the waste water is transmitted to the filter box 21 through the drainage hopper 4, the waste water is filtered through the filter screen 22, at the same time, the waste water is transmitted to the water tank 20 through the transmission hopper 18 and the communication pipe 19, at this time, the filter water is transmitted to the connecting pipe one 24 through the water pump two 23, at the same time, the filter water is transmitted to the stirring barrel 7 through the connecting pipe two 25, thereby realizing the effect of recycling the water source.

[0026] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A setting machine tail gas spraying treatment device, comprising a support seat (1), characterized in that: The inside one side of supporting seat (1) is fixedly connected with processing box (2), the inside upper side of processing box (2) is fixedly connected with air inlet pipe (3), the inner wall one side of processing box (2) is fixedly connected with drainage hopper (4), fan (5) is arranged in the inside of processing box (2), the outer wall cover of fan (5) is equipped with protective cover (6), the inside other side of supporting seat (1) is fixedly connected with stirring barrel (7), mixing assembly is installed in the inside of stirring barrel (7), the upper surface of supporting seat (1) is installed with spraying assembly; The mixing assembly includes motor (8), the outer wall one side of motor (8) is fixedly connected on the upper surface of stirring barrel (7), the output end of motor (8) is fixedly connected with fixed shaft (9) penetrating the inside of stirring barrel (7), the outer wall one side of fixed shaft (9) is fixedly connected with stirring blade (10), the fixed shaft (9) is fixedly connected with scraper (11) away from the stirring blade (10).

2. A setting machine tail gas spraying treatment device according to claim 1, characterized in that: The spraying assembly includes water pump one (12), the lower surface of water pump one (12) is fixedly connected on the upper surface of supporting seat (1) middle part, the output end of water pump one (12) is fixedly connected with transmission pipe one (13), one end of transmission pipe one (13) is fixedly connected with annular pipe (14), the inner wall one side of annular pipe (14) is fixedly connected with multiple shunt pipes (15), the lower surface of shunt pipe (15) is fixedly connected with multiple atomizing nozzles (16), the input end of water pump one (12) is fixedly connected with transmission pipe two (17).

3. A setting machine tail gas spraying treatment device according to claim 2, characterized in that: The lower surface of processing box (2) is fixedly connected with conveying hopper (18), the lower surface of conveying hopper (18) is fixedly connected with communication pipe (19), the lower surface of communication pipe (19) is installed with transmission assembly, the inside of processing box (2) is installed with filter assembly.

4. A setting machine tail gas spraying treatment device according to claim 3, characterized in that: The transmission assembly includes water tank (20), the upper surface of water tank (20) is fixedly connected on the lower surface of communication pipe (19), one side away from the water tank (20) is fixedly connected with water pump two (23), the water tank (20) and the input end of water pump two (23) are connected through connecting pipe one (24), the output end of water pump two (23) is fixedly connected with connecting pipe two (25).

5. A setting machine tail gas spraying treatment device according to claim 4, characterized in that: The filter assembly includes filter box (21), the outer wall of filter box (21) is slidingly connected on the inner wall of processing box (2), the inner wall of filter box (21) is fixedly connected with filter screen (22).

6. A setting machine tail gas spraying treatment device according to claim 2, characterized in that: The outer wall of transmission pipe one (13) is arranged penetratingly in the inside of processing box (2), the outer wall of annular pipe (14) is fixedly connected on the inner wall of processing box (2).

7. A setting machine tail gas spraying treatment device according to claim 2, characterized in that: The outer wall of transmission pipe two (17) is arranged penetratingly in the inside of supporting seat (1), one end of transmission pipe two (17) is fixedly connected on the inside lower side of stirring barrel (7).

8. A setting machine tail gas spraying treatment device according to claim 4, characterized in that: The outer wall of connecting pipe two (25) is arranged penetratingly in the inside of supporting seat (1), one end of connecting pipe two (25) is fixedly connected on the inside upper side of stirring barrel (7).

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