CN214106420U

CN214106420U - Energy-concerving and environment-protective purifying column

Info

Publication number: CN214106420U
Application number: CN202021985816.1U
Authority: CN
Inventors: 施明
Original assignee: Jiangsu Zhongming Environmental Protection Science And Technology Co ltd
Current assignee: Jiangsu Zhongming Environmental Protection Science And Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-09-03
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an energy-concerving and environment-protective purifying tower relates to exhaust-gas treatment technical field, for solving the current purifying tower for exhaust-gas treatment and purifying the limited problem of effect when handling dusty gas. The upper end of purifying tower body is provided with the exhaust frame, the upper end of exhaust frame is provided with the regulation housing, be provided with air exhauster and power supply box on the both sides outer wall of purifying tower body respectively, the below of air exhauster is provided with retrieves the interface, the inside of exhaust frame is provided with central section of thick bamboo post, be provided with exhaust passage between central section of thick bamboo post and the exhaust frame, and exhaust passage and exhaust frame integrated into one piece set up, central section of thick bamboo post is through four splice bars and exhaust frame fixed connection, the inside of central section of thick bamboo post is provided with electronic hydraulic push rod, and electronic hydraulic push rod's output and the lower extreme fixed connection of regulation housing.

Description

Energy-concerving and environment-protective purifying column

Technical Field

The utility model relates to an exhaust-gas treatment technical field specifically is an energy-concerving and environment-protective purifying column.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places, common waste gas purification includes factory smoke and waste gas purification, workshop dust and waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like, waste gas discharged in industrial production often has harmful effects on the environment and human health, before being exhausted into the atmosphere, a purification measure is required to be adopted for treatment, so that the exhaust emission standard requirement is met, the process is called exhaust purification, a complete exhaust purification system generally comprises five parts, namely an exhaust gas collecting device for capturing the polluted gas, a pipeline for connecting each component of the system, a purification device for purifying the polluted gas, a ventilator for providing power for gas flow, and a chimney for fully utilizing the diffusion and dilution capacity of the atmosphere to reduce pollution.

The existing purification tower for waste gas treatment has a limited purification effect when treating dust-containing gas, so that part of pollutants can be remained in discharged gas, and further the environment is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-concerving and environment-protective purifying tower to solve the current purifying tower for exhaust-gas treatment who provides in the above-mentioned background art and purifying effect limited problem when handling dirty gas.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-concerving and environment-protective purifying column, is including purifying the tower body, the upper end of purifying the tower body is provided with the exhaust frame, the upper end of exhaust frame is provided with the regulation housing, be provided with air exhauster and power supply box on purifying the both sides outer wall of tower body respectively, the below of air exhauster is provided with retrieves the interface.

Preferably, the inside of exhaust frame is provided with central cylinder, be provided with exhaust passage between central cylinder and the exhaust frame, and exhaust passage and exhaust frame integrated into one piece set up, central cylinder is through four splice bars and exhaust frame fixed connection.

Preferably, the inside of center section of thick bamboo post is provided with electronic hydraulic push rod, and electronic hydraulic push rod's output and the lower extreme fixed connection who adjusts the housing, all be provided with the entrance hole on the inner wall of center section of thick bamboo post and the inner wall of exhaust frame, and the power cord of power supply box inside passes through entrance hole and the last terminal box electric connection of electronic hydraulic push rod.

Preferably, the inlet end and the outlet end of the exhaust fan are both provided with a return pipe, the two return pipes are respectively connected with the purification tower body and the recovery interface in a sealing manner, and the connecting position of the return pipe at the inlet end and the purification tower body is positioned below the exhaust frame.

Preferably, the lower extreme that purifies the tower body is provided with the water receiving pond, be provided with the storehouse of adding medicine on one side outer wall of water receiving pond, the one end that adds the storehouse is provided with the water conservancy diversion passageway, and adds the storehouse and pass through water conservancy diversion passageway and water receiving pond intercommunication setting, one side that adds the storehouse is provided with booster pump.

Preferably, the water inlet end of the booster water pump is connected with the water outlet of the chemical feeding bin in a sealing mode, the water outlet end of the booster water pump is provided with a water injection pipe, the inside of the purification tower body is provided with a spray head, one end of the spray head is provided with a transmission pipeline, the transmission pipeline is connected with the spray head in a threaded sealing mode, and one end of the water injection pipe is in sealed butt joint with one end of the transmission pipeline through a flange.

Preferably, the upper end in storehouse of adding medicine is provided with adds the medicine funnel, the inside in storehouse of adding medicine is provided with two installation fasteners, and installs the fastener and add the setting of storehouse integrated into one piece, the shutoff baffle is installed to one side of installation fastener, the inside of shutoff baffle is provided with the grid filter screen, and grid filter screen and shutoff baffle integrated into one piece set up.

Preferably, be provided with waste gas on the preceding terminal surface of purification tower body and insert the mouth, and waste gas inserts the inside intercommunication setting of mouth and purification tower body, be provided with clean calandria on the opposite side outer wall of water receiving pond, and the inside intercommunication setting of clean calandria and water receiving pond.

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

1. the utility model discloses a carry out secondary purification to waste gas, effectually reduced the content of pollutants in the waste gas on the basis of a purification for the final atmospheric gas cleanliness factor of discharging gets the improvement, reaches the purpose that the environmental protection was discharged, and it is limited to have overcome current purification tower for exhaust-gas treatment when handling dusty gas purifying effect, leads to still remaining some pollutants in the combustion gas, and then causes the problem of pollution to the environment.

2. The booster pump injects the purified water into the spray header for recycling through the water injection pipe and the transmission pipeline, so that the energy-saving purpose is achieved, impurities and sewage deposited in the water receiving tank can be discharged and cleaned by opening the cleaning exhaust pipe regularly, and the cleanliness of the purified water is guaranteed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the chemical feeding chamber of the present invention;

FIG. 4 is a schematic view of the exhaust frame and the adjusting cover according to the present invention;

FIG. 5 is a schematic view of the internal structure of the exhaust frame of the present invention;

in the figure: 1. a purification tower body; 2. a water receiving pool; 3. an exhaust gas inlet; 4. cleaning the calandria; 5. A medicine adding bin; 6. a booster water pump; 7. a dosing funnel; 8. a water injection pipe; 9. a power supply box; 10. A transport pipeline; 11. a power line; 12. an exhaust frame; 13. adjusting the cover; 14. a return pipe; 15. an exhaust fan; 16. a recovery interface; 17. a shower head; 18. a flow guide channel; 19. installing a clamping piece; 20. blocking the baffle; 21. a grid filter screen; 22. an electric hydraulic push rod; 23. a central cylindrical column; 24. connecting ribs; 25. an exhaust passage; 26. a junction box; 27. a wire inlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides an energy-concerving and environment-protective purifying column, is provided with exhaust frame 12 including purifying tower body 1, purifying tower body 1's upper end, and exhaust frame 12's upper end is provided with regulation housing 13, is provided with air exhauster 15 and power supply box 9 on purifying tower body 1's the both sides outer wall respectively, and the below of air exhauster 15 is provided with retrieves interface 16.

Further, the inside of exhaust frame 12 is provided with central cylinder 23, be provided with exhaust passage 25 between central cylinder 23 and the exhaust frame 12, and exhaust passage 25 and exhaust frame 12 integrated into one piece set up, and central cylinder 23 is through four splice bars 24 and exhaust frame 12 fixed connection, and central cylinder 23 that the inside of exhaust frame 12 set up plays the effect of bearing and holding electronic hydraulic push rod 22, and exhaust passage 25 that sets up between central cylinder 23 and the exhaust frame 12 plays the effect of discharging the gaseous after the purification.

Further, the inside of center cylinder 23 is provided with electronic hydraulic rod 22, and the lower extreme fixed connection of electronic hydraulic rod 22's output and regulation housing 13, all be provided with entrance hole 27 on the inner wall of center cylinder 23 and the inner wall of exhaust frame 12, and power supply box 9 inside power cord 11 passes through entrance hole 27 and electronic hydraulic rod 22 on terminal box 26 electric connection, the electronic hydraulic rod 22 of the inside setting of center cylinder 23 plays to drive and adjusts the lift of housing 13 and then control opening and close of exhaust passage 25.

Furthermore, the inlet end and the outlet end of the exhaust fan 15 are both provided with a return pipe 14, the two return pipes 14 are respectively connected with the purification tower body 1 and the recovery interface 16 in a sealing manner, the connecting position of the return pipe 14 at the inlet end and the purification tower body 1 is located below the exhaust frame 12, and the return pipes 14 arranged at the inlet end and the outlet end of the exhaust fan 15 play a role in pumping the once-purified waste gas back to the bottom of the purification tower and then performing secondary purification.

Further, the lower extreme that purifies tower body 1 is provided with water receiving pond 2, is provided with on one side outer wall of water receiving pond 2 with the storehouse 5 of adding medicine, and the one end that adds the storehouse 5 is provided with water conservancy diversion passageway 18, and adds the storehouse 5 and set up through water conservancy diversion passageway 18 and water receiving pond 2 intercommunication, and one side that adds the storehouse 5 of medicine is provided with booster pump 6, and water receiving pond 2 that the lower extreme that purifies tower body 1 set up plays the effect of collecting 17 effluviums of shower head.

Further, the end of intaking of booster pump 6 and the delivery port sealing connection of adding medicine storehouse 5, install water injection pipe 8 on the play water end of booster pump 6, the inside of purifying tower body 1 is provided with shower head 17, the one end of shower head 17 is provided with transmission pipeline 10, and transmission pipeline 10 and shower head 17 screw thread sealing connection, flange seal butt joint is passed through with the one end of transmission pipeline 10 to the one end of water injection pipe 8, water injection pipe 8 of installation plays the effect of injecting the spun water back to shower head 17 retrieval and utilization on the play water end of booster pump 6.

Further, add the upper end in medicine storehouse 5 and be provided with medicine funnel 7, the inside in medicine storehouse 5 is provided with two installation fastener 19, and installation fastener 19 sets up with adding medicine storehouse 5 integrated into one piece, shutoff baffle 20 is installed to one side of installation fastener 19, the inside of shutoff baffle 20 is provided with grid filter screen 21, and grid filter screen 21 sets up with shutoff baffle 20 integrated into one piece, add medicine funnel 7 that the upper end of medicine storehouse 5 set up and play the effect of being convenient for add acidic element neutralization reaction in alkaline medicine and the waste gas to adding medicine storehouse 5 inside.

Further, it inserts mouth 3 to be provided with waste gas on the preceding terminal surface of purification tower body 1, and waste gas inserts mouth 3 and the inside intercommunication setting of purification tower body 1, be provided with clean calandria 4 on the opposite side outer wall of water receiving pond 2, and clean calandria 4 sets up with the inside intercommunication of water receiving pond 2, the waste gas that sets up on the preceding terminal surface of purification tower body 1 inserts mouth 3 and plays the effect of inserting waste gas, clean calandria 4 that sets up on the opposite side outer wall of water receiving pond 2 plays the effect of being convenient for clean water receiving pond 2.

The working principle is as follows: when the device is used, waste gas is introduced through the waste gas inlet 3, the waste gas inlet 3 is closed after the waste gas is introduced, the exhaust fan 15 is started at the same time, the exhaust fan 15 sucks gas at the upper end of the purification tower, the movement of the waste gas at the bottom from bottom to top is accelerated, in the movement process, the spray header 17 sprays water containing alkaline drugs and dust in the waste gas and acidic elements to perform neutralization reaction, so that the purpose of purifying the waste gas at one time is achieved, partial pollutants can be remained in the waste gas purified at one time, then the exhaust fan 15 draws back the waste gas purified at one time through the return pipe 14 and injects the waste gas into the recovery interface 16, so that the gas returns to the bottom of the purification tower again, then the exhaust fan 15 is closed, the power switch in the power supply box 9 is opened to electrify the electric hydraulic push rod 22 in the central cylinder 23, so as to jack up the adjusting cover 13 on the exhaust frame 12, and open the exhaust channel 25, thereby make the gas that the secondary sprayed purifies can discharge into the atmosphere, water in the water receiving pond 2 is before getting into with the storehouse 5, the impurity of aquatic is by the inside grid filter 21 separation of shutoff baffle 20, purified water gets into with the storehouse 5 after, throw with alkaline medicine for the inside of adding the storehouse 5 through adding medicine funnel 7, make purified water be rich in alkaline medicine, booster pump 6 pours into shower head 17 with purified water into through water injection pipe 8 and transmission pipeline 10 and recycles, reach energy-conserving purpose, the accessible is regularly opened clean calandria 4 and is cleaned with sedimentary impurity and the sewage discharge in the water receiving pond 2, accomplish the energy-concerving and environment-protective use work of purifying column.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-concerving and environment-protective purifying column, includes purifying column body (1), its characterized in that: the upper end of purifying tower body (1) is provided with exhaust frame (12), the upper end of exhaust frame (12) is provided with adjusts housing (13), be provided with air exhauster (15) and power supply box (9) on the both sides outer wall of purifying tower body (1) respectively, the below of air exhauster (15) is provided with retrieves interface (16).

2. The energy-saving and environment-friendly purification tower as claimed in claim 1, wherein: the exhaust frame is characterized in that a central cylinder column (23) is arranged inside the exhaust frame (12), an exhaust channel (25) is arranged between the central cylinder column (23) and the exhaust frame (12), the exhaust channel (25) and the exhaust frame (12) are integrally formed, and the central cylinder column (23) is fixedly connected with the exhaust frame (12) through four connecting ribs (24).

3. The energy-saving and environment-friendly purification tower as claimed in claim 2, characterized in that: the inside of center section of thick bamboo post (23) is provided with electronic hydraulic rod (22), and the lower extreme fixed connection of the output of electronic hydraulic rod (22) and regulation housing (13), all be provided with entrance hole (27) on the inner wall of center section of thick bamboo post (23) and the inner wall of exhaust frame (12), and power cord (11) inside power supply box (9) are through entrance hole (27) and terminal box (26) electric connection on electronic hydraulic rod (22).

4. The energy-saving and environment-friendly purification tower as claimed in claim 1, wherein: the air inlet end and the air outlet end of the exhaust fan (15) are respectively provided with a return pipe (14), the return pipes (14) are respectively connected with the purification tower body (1) and the recovery interface (16) in a sealing manner, and the connecting position of the return pipe (14) at the air inlet end and the purification tower body (1) is positioned below the exhaust frame (12).

5. The energy-saving and environment-friendly purification tower as claimed in claim 1, wherein: the lower extreme of purifying tower body (1) is provided with water receiving pond (2), be provided with on one side outer wall of water receiving pond (2) with medicine storehouse (5), the one end that adds medicine storehouse (5) is provided with water conservancy diversion passageway (18), and adds medicine storehouse (5) and set up through water conservancy diversion passageway (18) and water receiving pond (2) intercommunication, the one side that adds medicine storehouse (5) is provided with booster pump (6).

6. The energy-saving and environment-friendly purification tower as claimed in claim 5, wherein: the water inlet end of the booster water pump (6) is connected with the water outlet of the dosing bin (5) in a sealing mode, the water outlet end of the booster water pump (6) is provided with a water injection pipe (8), the inside of the purification tower body (1) is provided with a spray head (17), one end of the spray head (17) is provided with a transmission pipeline (10), the transmission pipeline (10) is connected with the spray head (17) in a threaded sealing mode, and one end of the water injection pipe (8) is in flange sealing butt joint with one end of the transmission pipeline (10).

7. The energy-saving and environment-friendly purification tower as claimed in claim 5, wherein: add the upper end in medicine storehouse (5) and be provided with medicine funnel (7), the inside in medicine storehouse (5) is provided with two installation fastener (19), and installs fastener (19) and add medicine storehouse (5) integrated into one piece setting, shutoff baffle (20) are installed to one side of installation fastener (19), the inside of shutoff baffle (20) is provided with grid filter screen (21), and grid filter screen (21) and shutoff baffle (20) integrated into one piece setting.

8. The energy-saving and environment-friendly purification tower as claimed in claim 5, wherein: be provided with waste gas on the preceding terminal surface of purification tower body (1) and insert mouth (3), and waste gas inserts the inside intercommunication setting of mouth (3) and purification tower body (1), be provided with clean calandria (4) on the opposite side outer wall of water receiving pond (2), and the inside intercommunication setting of clean calandria (4) and water receiving pond (2).