CN212017377U

CN212017377U - Waste gas treatment device of setting machine

Info

Publication number: CN212017377U
Application number: CN202020391923.5U
Authority: CN
Inventors: 赵海锋; 王健慧; 相明煌
Original assignee: Zhejiang Weiyi Industrial Co ltd
Current assignee: Zhejiang Weiyi Industrial Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-11-27
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a forming machine exhaust treatment device, its characterized in that: including horizontal box, horizontal box includes air inlet and gas outlet, be equipped with first spray section in proper order to the gas outlet direction by the air inlet in the horizontal box, first filler absorption section, the second spray section, second filler absorption section and defogging section, be fixed with two aviation baffles on the air inlet, one of them aviation baffle is fixed with the air inlet, the other end tilt up, another aviation baffle is fixed with the air inlet, the other end downward sloping, be fixed with the fixed frame with horizontal box intercommunication on the horizontal box, be equipped with the ascending slot of two openings on the fixed frame, transparent window has all been pegged graft in the slot. The utility model discloses well gas is through first section of spraying, first filler absorption section, second spray section and second filler absorption section and clear away totally with the harmful substance in the gas, clears away fog drop wherein through the defogging section after that, emits into the atmosphere through the gas outlet at last to the waste gas pollution atmosphere that the forming machine produced has been avoided.

Description

Waste gas treatment device of setting machine

Technical Field

The utility model belongs to the forming machine field, more specifically the utility model relates to a forming machine exhaust treatment device that says so.

Background

At present, a setting machine is a key device for finishing after textile printing and dyeing. The temperature is higher in the cloth heat setting process, so a large amount of high-temperature gas can be generated in the drying oven of the setting machine, the high-temperature gas contains pollutants such as organic oil, dye auxiliaries, lubricating oil, fiber particles and the like, and waste gas generated by the setting machine needs to be treated and then discharged to protect the environment. However, the existing setting machine waste gas treatment device has a general treatment effect, and the inner side of the observation window on the waste gas treatment device is easy to be dirty and inconvenient to clean when the device runs.

SUMMERY OF THE UTILITY MODEL

The utility model provides a setting machine exhaust treatment device can effectually handle the setting machine combustion gas to can conveniently observe the inside condition of setting machine.

In order to achieve the above purpose, the utility model provides a following technical scheme: the waste gas treatment device for the setting machine comprises a horizontal box body, wherein the horizontal box body comprises a gas inlet and a gas outlet, a first spraying section, a first filler absorbing section, a second spraying section, a second filler absorbing section and a demisting section are sequentially arranged in the horizontal box body from the gas inlet to the gas outlet, two air deflectors are fixed on the gas inlet, one air deflector is fixed with the gas inlet, the other end of the air deflector inclines upwards, the other air deflector is fixed with the gas inlet, the other end of the air deflector inclines downwards, a fixing frame communicated with the horizontal box body is fixed on the horizontal box body, two slots with upward openings are formed in the fixing frame, and transparent windows are inserted in the slots.

Further, be equipped with the recess with the slot one-to-one on the fixed frame, the cross-section of recess is greater than the cross-section of slot, rotate through the pivot in the recess and be connected with the compression bar, the recess is kept away from and is equipped with first connecting hole on the lateral wall of pivot, wear to be equipped with first connecting bolt on the first connecting hole, the one end that the pivot was kept away from to the compression bar is equipped with first connection internal thread hole, when the compression bar rotated the horizontality, first connecting bolt can with first connection internal thread hole threaded connection.

Furthermore, an upper elastic layer is fixed on the upper side face of the transparent window, and a lower elastic layer is fixed on the lower side face of the transparent window.

Further, be equipped with sealed elastic layer on the compression bar, when compression bar rotated the horizontality, sealed elastic layer and the lower inner wall butt of recess.

Further, the one end of pivot is equipped with the screw thread section, be equipped with the second intercommunicating pore with two slot intercommunications on the fixed frame, be close to be equipped with the second connection internal thread hole with the second intercommunicating pore coaxial line on the inner wall of the slot of horizontal box, after the pivot passed the rotation hole that sets up on second intercommunicating pore, two compression bars in proper order, the screw thread section was connected internal thread hole threaded connection with the second.

To sum up, the utility model has the advantages that: 1. when the gas passes through the first spraying section under the guidance of the air deflector, substances in the gas phase and liquid sprayed by a nozzle in the first spraying section are subjected to chemical reaction, then the filler in the first filler absorbing section is used, the harmful substances in the gas can be further completely removed by the second spraying section and the second filler absorbing section, then the residual fog drops are further removed by the defogging section, and finally the fog drops are discharged into the atmosphere through the air outlet, so that the atmosphere pollution caused by waste gas generated by the setting machine is effectively avoided; 2. the two transparent windows can be used alternately, and when the machine runs, the cleaning and the replacement of the transparent windows can be realized, so that the condition in the waste gas treatment device can be better observed.

Drawings

Fig. 1 is a schematic structural view of the waste gas treatment device of the setting machine of the present invention;

FIG. 2 is a perspective view of an exhaust gas treatment device;

FIG. 3 is an enlarged view of a portion of FIG. 2 at I;

figure 4 is a sectional view of the fixing frame;

fig. 5 is an exploded view of fig. 3.

Reference numerals: 1. an air inlet; 2. an air deflector; 3. a first spraying section; 4. a first filler absorption section; 5. a second spraying section; 6. a second filler absorption section; 7. a horizontal box body; 8. a demisting section; 9. an air outlet; 10. a hold down bar; 11. a first connecting internal threaded hole; 12. a slot; 13. a fixing frame; 14. a groove; 15. a first connection hole; 16. a first connecting bolt; 17. a transparent window; 18. a rotating shaft; 19. a sealing elastic layer; 20. an upper elastic layer; 21. a lower elastic layer; 22. a threaded segment; 23. a second communication hole; 24. a second connecting internal threaded hole; 25. a feed port; 26. a material taking hole; 27. and (4) protruding.

Detailed Description

The embodiment of the waste gas treatment device of the setting machine of the present invention is further described with reference to fig. 1 to 5.

As shown in fig. 1 and 2, a waste gas treatment device for a setting machine comprises a horizontal box body 7, wherein the horizontal box body 7 comprises a gas inlet 1 and a gas outlet 9, the gas inlet 1 of the horizontal box body 7 is connected with a gas outlet for discharging waste gas of the setting machine, a first spraying section 3, a first filler absorbing section 4, a second spraying section 5, a second filler absorbing section 6 and a demisting section 8 are sequentially arranged in the horizontal box body 7 from the gas inlet 1 to the gas outlet 9, the first spraying section 3 and the second spraying section 5 comprise a plurality of nozzles, the liquid spraying direction of the nozzles is consistent with the gas flowing direction, a water tank is connected to the horizontal box body 7, liquid in the water tank is pumped to the nozzles through a water pump and then is sprayed out by the nozzles to treat gas, a dosing tank is also connected to the water tank, substances in the gas can be better removed through some medicines, fillers in the first filler absorbing section 4 and the second filler absorbing section 6 are separated through a shelf component, the shelf component is provided with an air vent, the upper side wall of the horizontal box body 7 is communicated with three feed holes 25 which are respectively communicated with the first filler absorption section 4, the second filler absorption section 6 and the demisting section 8, the feed holes 25 are also detachably connected with cover plates through bolts, the front side wall of the horizontal box body 7 is also provided with a material taking hole 26 corresponding to the open hole, the material taking hole 26 is also detachably connected with the cover plates through bolts, and the air outlet 9 is also connected with a fan for exhausting air; under the power action of the fan, when gas passes through the first spraying section 3, substances in the gas phase and liquid sprayed out from the nozzles in the first spraying section 3 are subjected to chemical reaction, then the soluble salts generated by the reaction flow into the liquid storage section at the bottom along with the absorption liquid through the filler in the first filler absorption section 4, the substances in the gas can be further removed completely by the second spraying section 5 and the second filler absorption section 6, then the residual fog drops are further removed through the demisting section 8, and finally the gas is discharged into the atmosphere through the gas outlet 9.

As shown in fig. 1, two air deflectors 2 are fixed on an air inlet 1, one air deflector 2 located above is fixed with the air inlet 1, the other end of the air deflector 2 inclines upwards, the other air deflector 2 is fixed with the air inlet 1, the other end of the air deflector 2 inclines downwards, the air deflector 2 can guide air entering the air inlet 1, and the situation that the air is concentrated in the middle of a horizontal box body 7 to cause that fillers and nozzles located at the upper end and the lower end cannot effectively treat the air is avoided.

As shown in fig. 3 to 5, a fixing frame 13 communicated with the inside of the horizontal box 7 is fixed on the horizontal box 7, two slots 12 with upward openings are formed in the fixing frame 13, transparent windows 17 are inserted into the slots 12, the transparent windows 17 are transparent acrylic plates, grooves 14 corresponding to the slots 12 one to one are formed in the fixing frame 13, the cross sections of the grooves 14 are larger than those of the slots 12, pressing rods 10 are rotatably connected to the grooves 14 through rotating shafts 18, first connecting holes 15 are formed in the side walls, away from the rotating shafts 18, of the grooves 14, first connecting bolts 16 penetrate through the first connecting holes 15, first connecting inner threaded holes 11 are formed in one ends, away from the rotating shafts 18, of the pressing rods 10, and when the pressing rods 10 rotate to a horizontal state, the first connecting bolts 16 can be in threaded connection with the first connecting inner threaded holes 11, so that the transparent windows 17 are fixed in the fixing frame 13; when the transparent window 17 close to the horizontal box 7 is dirty, the corresponding first connecting bolt 16 can be screwed out of the first connecting internal thread hole 11, so that the pressing rod 10 on the transparent window 17 is rotated out of the upper part of the transparent window 17, then the transparent window 17 can be taken out of the slot 12, then the pressing rod 10 can be rapidly rotated to be in a horizontal state, the pressing rod 10 is fixed by the first connecting bolt 16, the slot 12 is sealed, the internal operation condition of the horizontal box 7 can be observed through the transparent window 17 positioned outside, the taken-out transparent window 17 can be cleaned and inserted into the corresponding slot 12, the two transparent windows 17 can be alternately used, and when the machine runs, the cleaning and replacement of the transparent window 17 can also be realized.

As shown in fig. 4, an upper elastic layer 20 is fixed on the upper side surface of the transparent window 17, a lower elastic layer 21 is fixed on the lower side surface of the transparent window 17, when the transparent window 17 is inserted into the slot 12, the upper side surface of the upper elastic layer 20 is slightly higher than the bottom surface of the groove 14, the upper elastic layer 20 can increase the sealing property between the transparent window 17 and the pressing rod 10, and the lower elastic layer 21 can increase the sealing property between the transparent window 17 and the lower inner wall of the fixing frame 13; the pressing rod 10 is provided with the sealing elastic layer 19, when the pressing rod 10 rotates to a horizontal state, the sealing elastic layer 19 is abutted to the lower inner wall of the groove 14, and at the moment, the upper elastic layer 20 and the lower elastic layer 21 are both in a compressed state, so that the sealing performance between the pressing rod 10 and the bottom surface of the groove 14 is improved when the pressing rod 10 rotates to the horizontal state; in addition, the left side surface and the right side surface of the transparent window 17 are also provided with elastic layers, so that the sealing performance between the transparent window 17 and the left and right inner walls of the fixed frame 13 is improved.

As shown in fig. 3 to 5, a structure of the rotary connection between the pressing rod 10 and the fixing frame 13 is shown, a threaded section 22 is provided at one end of the rotating shaft 18, a second communicating hole 23 for communicating the two slots 12 is provided on the fixing frame 13, and the second communicating hole 23 penetrates the fixing frame 13 at a side opposite to the horizontal box 7, a second connecting internal threaded hole 24 coaxial with the second communicating hole 23 is provided on an inner wall of the slot 12 close to the horizontal box 7, the rotating shaft 18 sequentially penetrates the second communicating hole 23 and the rotating holes provided on the two pressing rods 10, and then the threaded section 22 is in threaded connection with the second connecting internal threaded hole 24, so that the rotating shaft 18 is fixed with the fixing frame 13, at this time, the pressing rod 10 can rotate relative to the rotating shaft 18, a protrusion 27 is fixed at one end of the rotating shaft 18 far from the threaded section 22.

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. The utility model provides a forming machine exhaust treatment device which characterized in that: the horizontal type box comprises an air inlet and an air outlet, wherein a first spraying section, a first filler absorbing section, a second spraying section, a second filler absorbing section and a demisting section are sequentially arranged in the horizontal type box from the air inlet to the air outlet, two air deflectors are fixed on the air inlet, one air deflector is fixed with the air inlet, the other end of the air deflector inclines upwards, the other air deflector is fixed with the air inlet, the other end of the air deflector inclines downwards, a fixing frame communicated with the horizontal type box is fixed on the horizontal type box, two slots with upward openings are formed in the fixing frame, and transparent windows are inserted in the slots.

2. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: the fixing frame is provided with a groove corresponding to the slots one to one, the cross sections of the grooves are larger than those of the slots, the grooves are connected with a pressing rod in a rotating mode through rotating shafts, first connecting holes are formed in the side walls, away from the rotating shafts, of the grooves, first connecting bolts are arranged on the first connecting holes in a penetrating mode, one ends, away from the rotating shafts, of the pressing rods are provided with first connecting internal thread holes, and when the pressing rods rotate to the horizontal state, the first connecting bolts can be in threaded connection with the first connecting internal thread holes.

3. The waste gas treatment device of the setting machine as claimed in claim 1, wherein: the upper side of the transparent window is fixed with an upper elastic layer, and the lower side of the transparent window is fixed with a lower elastic layer.

4. The waste gas treatment device of the setting machine as claimed in claim 2, wherein: the pressing rod is provided with a sealing elastic layer, and when the pressing rod rotates to a horizontal state, the sealing elastic layer is abutted to the lower inner wall of the groove.

5. The waste gas treatment device of the setting machine as claimed in claim 2, wherein: the one end of pivot is equipped with the screw thread section, be equipped with the second intercommunicating pore with two slot intercommunications on the fixed frame, be close to be equipped with the second of the slot of horizontal box on the inner wall of slot and connect the internal thread hole with the second intercommunicating pore coaxial line, the pivot passes second intercommunicating pore, behind the rotation hole that sets up on two compression bars in proper order, screw thread section and second are connected internal thread hole threaded connection.