CN210251761U - Over-and-under type is exhaust treatment device for chemical industry - Google Patents

Over-and-under type is exhaust treatment device for chemical industry Download PDF

Info

Publication number
CN210251761U
CN210251761U CN201921155044.6U CN201921155044U CN210251761U CN 210251761 U CN210251761 U CN 210251761U CN 201921155044 U CN201921155044 U CN 201921155044U CN 210251761 U CN210251761 U CN 210251761U
Authority
CN
China
Prior art keywords
main body
treatment device
lifting rod
pneumatic cylinder
box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201921155044.6U
Other languages
Chinese (zh)
Inventor
傅宝林
薛国伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weiyi Environmental Protection Suzhou Co ltd
Original Assignee
Kunshan Weiyi Environmental Protection Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunshan Weiyi Environmental Protection Equipment Co ltd filed Critical Kunshan Weiyi Environmental Protection Equipment Co ltd
Priority to CN201921155044.6U priority Critical patent/CN210251761U/en
Application granted granted Critical
Publication of CN210251761U publication Critical patent/CN210251761U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Cleaning In General (AREA)

Abstract

The utility model discloses a lifting type waste gas treatment device for chemical industry, which comprises a main body, a bottom plate and a rubber block, wherein the bottom of the main body is provided with a chute, the inner side of the chute is provided with a conduit, the conduit is movably connected with the chute, the bottom plate is fixed at the bottom of the conduit, the outer side of the conduit is provided with an electric pneumatic cylinder, the electric pneumatic cylinder is in screw connection with the bottom plate, the electric pneumatic cylinder is in screw connection with the main body, the rubber block is arranged on the outer wall of the main body, a collecting box is arranged in the main body, an ejector rod is arranged above the collecting box, the main body is in screw connection with the collecting box, the ejector rod is in screw connection with the main body, the right side of the ejector rod is provided with a cleaning mechanism, the lifting type waste gas treatment device for chemical industry is provided with a scraping brush, and the device can be prevented from, thereby improving the service time of the device.

Description

Over-and-under type is exhaust treatment device for chemical industry
Technical Field
The utility model relates to a chemical waste gas treatment especially relates to an over-and-under type is exhaust treatment device for chemical industry.
Background
The waste gas treatment equipment mainly refers to an environment-friendly equipment which protects the environment and purifies the air by recovering or removing and reducing harmful components of the discharged tail gas by using different process technologies, so that the environment is not polluted.
At present, chemical industry is with exhaust treatment device after long-time the use in market, inside easy emergence is blockked up to cause the treatment effeciency of device to descend, take place the not up to standard problem of exhaust emission easily, for this reason we provide a lift-type be convenient for clear up inside chemical industry with exhaust treatment device.
SUMMERY OF THE UTILITY MODEL
After using for a long time in order to overcome chemical industry exhaust treatment device in the market, inside takes place to block up easily to cause the treatment effeciency of device to descend, take place the problem that exhaust emission is not up to standard easily, one of the objects of the utility model is to provide an over-and-under type exhaust treatment device for chemical industry.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
the utility model provides an over-and-under type is exhaust treatment device for chemical industry, includes main part, bottom plate and block rubber, its characterized in that: the bottom of the main body is provided with a chute, the inner side of the chute is provided with a guide pipe, the guide pipe is movably connected with the chute, the bottom plate is fixed at the bottom of the guide pipe, the outer side of the guide pipe is provided with an electric pneumatic cylinder, the electric pneumatic cylinder is connected with the bottom plate through screws, the electric pneumatic cylinder is connected with the main body through screws, the rubber block is arranged on the outer wall of the main body, the inside of the main body is provided with a collecting box, an ejector rod is arranged above the collecting box, the main body is connected with the collecting box through screws, the ejector rod is connected with the main body through screws, the right side of the ejector rod is provided with a cleaning mechanism, the cleaning mechanism is connected with the main body through screws, a processing box is arranged above the ejector rod, the bottom of the processing box is fixed with a bottom net, the top of the processing box is provided with, the main cover is installed above the main body, the power mechanism is arranged above the main cover, the main body is in threaded connection with the main cover, and the main cover is fixedly connected with the power mechanism.
Furthermore, the main body forms a lifting structure with the bottom plate through an electric pneumatic cylinder, and the guide pipe forms a sliding structure with the main body through a sliding groove.
Furthermore, the cross section of the rubber block is in a trapezoidal structure, and the rubber block is connected with the main body in an adhesion mode.
Further, clean mechanism includes mounting bracket, pivot, prevents stifled box, spring, deflection piece and scrapes the brush, the mounting bracket is installed at the top of clean mechanism, and the inside arrangement of mounting bracket has the pivot, be screw connection between clean mechanism and the mounting bracket, and be swing joint between mounting bracket and the pivot, the top of pivot is fixed with prevents stifled box, and prevents that the inside arrangement of stifled box has the deflection piece, the top of preventing stifled box is fixed with the spring, and is fixed connection between spring and the mounting bracket, the top of mounting bracket is fixed with scrapes the brush, prevent stifled box and constitute revolution mechanic through pivot and mounting bracket, prevent that stifled box passes through spring and mounting bracket constitution elastic construction.
Furthermore, the lower surface of the deflection block and the lower surface of the ejector rod are positioned on the same horizontal line, and the deflection block and the anti-blocking box are connected in an adhesion mode.
Further, power unit includes lifter, solar panel, battery and bolt, power unit's inside is fixed with the lifter, and the top of lifter is connected with solar panel, be the screw connection between solar panel and the lifter, settle in the outside of lifter has the battery, and screw connection between battery and the power unit, be electric connection between battery and electric pneumatic cylinder and the cleaning mechanism, the front end of lifter runs through there is the bolt, and is threaded connection between bolt and the lifter, solar panel passes through lifter and power unit and constitutes elevation structure, and the biggest elevating height of lifter is 0.5 m.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses be provided with electric pneumatic cylinder and pipe, use through electric pneumatic cylinder, can release the device from the pipeline, the device that has reduced takes out the degree of difficulty of clearance, and built-in exhaust treatment device, can reduce the device and receive the loss that the wind blows to drench, thereby the life of device has been improved, the pipe is used for guiding waste gas, make waste gas can enter into the main part smoothly and carry out waste gas treatment, the rubber block that the cross sectional shape is trapezoidal form can be when the device is installed, avoid the rubber block to cause the influence to the installation of device, make the installation speed of device improve, the rubber block can carry out the dashing forward to the gap between device and the blast pipe simultaneously, avoid the device to take place gas leakage when using, and because of the use of rubber block, make taking out of device difficult, so electric pneumatic cylinder can conveniently take out the device;
2. the utility model is provided with the scraping brush, the device can be prevented from being blocked after being used for a long time through the scraping brush, thereby the service time of the device is prolonged, the time consumption of cleaning is reduced, the anti-blocking box can prevent large particles which are cleaned from directly falling down, the large particles are prevented from scattering in the device, and the cleaning efficiency of the device is improved;
3. the utility model discloses be provided with the lifter, through the use of lifter, can make solar panel can be according to the degree of depth that the device was placed, come to highly carrying out corresponding adjustment to self, prevented that self highly crosses lowly and cause the influence to laying of device to reduce the installation time consumption of device, improved the installation effectiveness.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of the present embodiment;
FIG. 2 is a working view of the mount of the present embodiment;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present embodiment.
In the figure: 1. the main part, 2, the spout, 3, the pipe, 4, the bottom plate, 5, electric pneumatic cylinder, 6, the block rubber, 7, collect the box, 8, the ejector pin, 9, clean mechanism, 901, the mounting bracket, 902, the pivot, 903, prevent stifled box, 904, the spring, 905, the piece that deflects, 906, the brush of scraping, 10, processing case, 11, the end net, 12, the transmission lid, 13, the main cover, 14, power unit, 1401, the lifter, 1402, solar panel, 1403, the battery, 1404, the bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, the present invention provides a technical solution: a lifting type waste gas treatment device for chemical industry comprises a main body 1, a chute 2, a guide pipe 3, a bottom plate 4, an electric pneumatic cylinder 5, a rubber block 6, a collection box 7, a mandril 8, a cleaning mechanism 9, an installation rack 901, a rotating shaft 902, an anti-blocking box 903, a spring 904, a deflection block 905, a scraping brush 906, a treatment box 10, a bottom net 11, a transmission cover 12, a main cover 13, a power mechanism 14, a lifting rod 1401, a solar panel 1402, a storage battery 1403 and a bolt 1404, wherein the chute 2 is arranged at the bottom of the main body 1, the guide pipe 3 is arranged at the inner side of the chute 2, the guide pipe 3 is movably connected with the chute 2, the bottom plate 4 is fixed at the bottom of the guide pipe 3, the electric pneumatic cylinder 5 is arranged at the outer side of the guide pipe 3, the electric pneumatic cylinder 5 is connected with the bottom plate 4 through a screw, the electric pneumatic cylinder 5, the guide pipe 3 and the main body 1 form a sliding structure through the sliding groove 2, a control button of the electric pneumatic cylinder 5 is opened, the electric pneumatic cylinder 5 extends upwards to drive the main body 1 to move upwards, so that the main body 1 is pushed out from a discharge pipe, a worker can clean the device conveniently, the device can be pushed out from a pipeline through the use of the electric pneumatic cylinder 5, the difficulty of taking out and cleaning the device is reduced, the built-in waste gas treatment device can reduce the loss of the device caused by wind, wind and rain, so that the service life of the device is prolonged, the guide pipe 3 is used for guiding waste gas, so that the waste gas can smoothly enter the main body 1 for waste gas treatment, the rubber block 6 is arranged on the outer wall of the main body 1, the cross section of the rubber block 6 is in a ladder-shaped structure, the rubber block 6 is in adhesive connection with the main body 1, and the rubber block 6 with the ladder-shaped cross section, the rubber block 6 is prevented from influencing the installation of the device, the installation speed of the device is improved, meanwhile, the rubber block 6 can perform forward impact on a gap between the device and an exhaust pipe, air leakage of the device in use is avoided, the device is not easy to take out due to the use of the rubber block 6, the device can be conveniently taken out by the electric pneumatic cylinder 5, the collecting box 7 is arranged in the main body 1, the ejector rod 8 is arranged above the collecting box 7, the main body 1 is connected with the collecting box 7 through a screw, the ejector rod 8 is connected with the main body 1 through a screw, the cleaning mechanism 9 is arranged on the right side of the ejector rod 8, the cleaning mechanism 9 is connected with the main body 1 through a screw, the cleaning mechanism 9 comprises an installation frame 901, a rotating shaft 902, an anti-blocking box 903, a spring 904, a deflection block 905 and a scraping brush 906, the installation frame 901 is arranged at the top of the cleaning mechanism 9, and the, the cleaning mechanism 9 is connected with the mounting frame 901 through a screw, the mounting frame 901 is movably connected with the rotating shaft 902, the top of the rotating shaft 902 is fixed with an anti-blocking box 903, the anti-blocking box 903 is internally provided with a deflection block 905, the top of the anti-blocking box 903 is fixed with a spring 904, the spring 904 is fixedly connected with the mounting frame 901, a scraping brush 906 is fixed above the mounting frame 901, the anti-blocking box 903 and the mounting frame 901 form a rotating structure through the rotating shaft 902, the anti-blocking box 903 and the mounting frame 901 form an elastic structure through the spring 904, the lower surface of the deflection block 905 and the lower surface of the mandril 8 are on the same horizontal line, the deflection block 905 and the anti-blocking box 903 are connected in an adhesive manner, a control button of the cleaning mechanism 9 is opened to drive the cleaning mechanism 9 to extend, then the scraping brush 906 moves leftwards, and meanwhile the scraping brush 906 cleans the mesh structure in the device, then large particles fall into the anti-blocking box 903, when the anti-blocking box 903 moves left to drive the deflection block 905 to contact with the ejector rod 8, the anti-blocking box 903 rotates anticlockwise under the action of the deflection block 905 and the rotating shaft 902, then the large particles fall into the collection box 7, when the cleaning mechanism 9 resets, the anti-blocking box 903 rotates clockwise under the action of the spring 904, and due to the use of the scraping brush 906, the device can be prevented from being blocked after being used for a long time, so that the service time of the device is prolonged, the time consumption of cleaning is reduced, the anti-blocking box 903 can prevent the large particles which are cleaned from directly falling down, the large particles are prevented from scattering inside the device, and the cleaning efficiency of the device is improved;
a processing box 10 is arranged above the mandril 8, a bottom net 11 is fixed at the bottom of the processing box 10, a transmission cover 12 is arranged at the top of the processing box 10, the transmission cover 12 is in threaded connection with the processing box 10, a main cover 13 is arranged above the main body 1, a power mechanism 14 is arranged above the main cover 13, the main body 1 is in threaded connection with the main cover 13, the main cover 13 is in fixed connection with the power mechanism 14, the power mechanism 14 comprises a lifting rod 1401, a solar panel 1402, a storage battery 1403 and a bolt 1404, a lifting rod 1401 is fixed inside the power mechanism 14, the solar panel 1402 is connected with the top of the lifting rod 1401, the solar panel 1402 is in threaded connection with the lifting rod 1401, the storage battery 1403 is arranged outside the lifting rod 1401, the storage battery 1403 is in threaded connection with the power mechanism 14, and the storage battery 1403 is electrically connected with the electric pneumatic cylinder 5 and the cleaning mechanism 9, the bolt 1404 penetrates through the front end of the lifting rod 1401, the bolt 1404 is in threaded connection with the lifting rod 1401, the solar panel 1402 and the power mechanism 14 form a lifting structure through the lifting rod 1401, the maximum lifting height of the lifting rod 1401 is 0.5m, the lifting rod 1401 is pulled upwards, the lifting rod 1401 is fixed through the bolt 1404 when the solar panel 1402 extends out of the exhaust pipe, through the use of the lifting rod 1401, the solar panel 1402 can correspondingly adjust the height of the solar panel 1402 according to the placing depth of the device, the influence on the placing of the device due to the fact that the height of the solar panel 1402 is too low is prevented, the installation time consumption of the device is reduced, and the installation efficiency is improved.
The working principle is as follows: firstly, a control button of a cleaning mechanism 9 is opened to drive the cleaning mechanism 9 with the model HE40-50-P to extend, then a scraping brush 906 moves leftwards, meanwhile, the scraping brush 906 cleans a net structure in the device, then large particles fall into an anti-blocking box 903, when the anti-blocking box 903 moves leftwards to drive a deflection block 905 to contact with a mandril 8, the anti-blocking box 903 rotates anticlockwise under the action of the deflection block 905 and a rotating shaft 902, then the large particles fall into a collection box 7, when the cleaning mechanism 9 resets, the anti-blocking box 903 rotates clockwise under the action of a spring 904, the blockage of the device caused by long-time use can be avoided through the use of the scraping brush 906, so that the service time of the device is prolonged, the cleaning time consumption is reduced, then the control button of the cleaning mechanism 9 is opened to drive the cleaning mechanism 9 with the model HE40-50-P to extend, then scrape brush 906 and remove left, scrape brush 906 simultaneously and clear up the network structure of device inside, then the large granule thing falls into and prevents stifled box 903, move left when preventing stifled box 903 and drive deflection piece 905 and ejector pin 8 contact back, prevent stifled box 903 and carry out anticlockwise rotation under deflection piece 905 and pivot 902 effect, then the big particulate matter falls into and collects box 7, when clean mechanism 9 resets, prevent stifled box 903 and carry out clockwise rotation under spring 904 effect, use through scraping brush 906, can avoid leading to the device to take place to block up after the device uses for a long time, thereby the live time of device has been improved, the time consumption of clearance has been reduced, the cleaning work of exhaust-gas treatment device has just been accomplished.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (6)

1. The utility model provides an over-and-under type is exhaust treatment device for chemical industry, includes main part (1), bottom plate (4) and block rubber (6), its characterized in that: the bottom of the main body (1) is provided with a sliding groove (2), the inner side of the sliding groove (2) is provided with a guide pipe (3), the guide pipe (3) is movably connected with the sliding groove (2), the bottom plate (4) is fixed at the bottom of the guide pipe (3), the outer side of the guide pipe (3) is provided with an electric pneumatic cylinder (5), the electric pneumatic cylinder (5) is connected with the bottom plate (4) through screws, the electric pneumatic cylinder (5) is connected with the main body (1) through screws, the rubber block (6) is installed on the outer wall of the main body (1), the main body (1) is internally provided with a collecting box (7), a top rod (8) is installed above the collecting box (7), the main body (1) is connected with the collecting box (7) through screws, the top rod (8) is connected with the main body (1) through screws, the right side of the top rod (8) is provided with a cleaning mechanism (, and be the screw connection between clean mechanism (9) and main part (1), the top of ejector pin (8) is installed and is handled case (10), and the bottom of handling case (10) is fixed with bottom net (11), it settles at the top of handling case (10) and has transmission lid (12), and transmission lid (12) and handle for threaded connection between case (10), main lid (13) is installed to the top of main part (1), and settles above main lid (13) and have power unit (14), be threaded connection between main part (1) and the main lid (13), and be fixed connection between main lid (13) and power unit (14).
2. The lift type chemical waste gas treatment device according to claim 1, wherein: the main body (1) and the bottom plate (4) form a lifting structure through an electric pneumatic cylinder (5), and the guide pipe (3) and the main body (1) form a sliding structure through the sliding groove (2).
3. The lift type chemical waste gas treatment device according to claim 1, wherein: the cross section of the rubber block (6) is in a trapezoidal structure, and the rubber block (6) is connected with the main body (1) in an adhering mode.
4. The lift type chemical waste gas treatment device according to claim 1, wherein: the cleaning mechanism (9) comprises an installation frame (901), a rotating shaft (902), an anti-blocking box (903), a spring (904), a deflection block (905) and a scraping brush (906), the installation frame (901) is installed at the top of the cleaning mechanism (9), the rotating shaft (902) is arranged inside the installation frame (901), the cleaning mechanism (9) is connected with the installation frame (901) through screws, the installation frame (901) is movably connected with the rotating shaft (902), the anti-blocking box (903) is fixed at the top of the rotating shaft (902), the deflection block (905) is arranged inside the anti-blocking box (903), the spring (904) is fixed at the top of the anti-blocking box (903), the spring (904) is fixedly connected with the installation frame (901), the scraping brush (906) is fixed above the installation frame (901), and the anti-blocking box (903) and the installation frame (901) form a rotating structure through the rotating shaft (902), the anti-blocking box (903) and the mounting frame (901) form an elastic structure through a spring (904).
5. The lift-type chemical waste gas treatment device according to claim 4, wherein: the lower surface of the deflection block (905) and the lower surface of the ejector rod (8) are on the same horizontal line, and the deflection block (905) is connected with the anti-blocking box (903) in an adhesion mode.
6. The lift type chemical waste gas treatment device according to claim 1, wherein: the power mechanism (14) comprises a lifting rod (1401), a solar panel (1402), a storage battery (1403) and a bolt (1404), the lifting rod (1401) is fixed inside the power mechanism (14), the top of the lifting rod (1401) is connected with the solar panel (1402), the solar panel (1402) is in screw connection with the lifting rod (1401), the storage battery (1403) is arranged on the outer side of the lifting rod (1401), the storage battery (1403) is in screw connection with the power mechanism (14), the storage battery (1403) is electrically connected with the electric pneumatic cylinder (5) and the cleaning mechanism (9), the bolt (1404) penetrates through the front end of the lifting rod (1401), the bolt (1404) is in screw connection with the lifting rod (1401), and the solar panel (1402) and the power mechanism (14) form a lifting structure through the lifting rod (1401), and the maximum lifting height of the lifting rod (1401) is 0.5 m.
CN201921155044.6U 2019-07-23 2019-07-23 Over-and-under type is exhaust treatment device for chemical industry Active CN210251761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921155044.6U CN210251761U (en) 2019-07-23 2019-07-23 Over-and-under type is exhaust treatment device for chemical industry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921155044.6U CN210251761U (en) 2019-07-23 2019-07-23 Over-and-under type is exhaust treatment device for chemical industry

Publications (1)

Publication Number Publication Date
CN210251761U true CN210251761U (en) 2020-04-07

Family

ID=70011901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921155044.6U Active CN210251761U (en) 2019-07-23 2019-07-23 Over-and-under type is exhaust treatment device for chemical industry

Country Status (1)

Country Link
CN (1) CN210251761U (en)

Similar Documents

Publication Publication Date Title
CN210786601U (en) Improved Raymond mill dust collecting device
CN205289047U (en) Steel wire surface dust removing device
CN112901240A (en) Coal mine gas transfinite ventilation unit for coal mining
CN210251761U (en) Over-and-under type is exhaust treatment device for chemical industry
CN218711089U (en) Dust collector of bale plucker
CN2933539Y (en) Grip type patching machines full automatic combined dust remover
CN213469035U (en) Automatic cleaning device of glass sediment for glass processing
CN210522051U (en) Wet dust collector's antiseized nature smoke and dust blocks up pipeline structure
CN212561332U (en) Dust collecting equipment for industrial production
CN212141929U (en) Wet dust removal equipment for stone machining workshop
CN212326285U (en) Dust removal bag structure suitable for dust catcher
CN209828516U (en) Novel high-efficient wood furniture production removes dust device
CN217888289U (en) Be used for fly ash processing to use deironing device
CN211302400U (en) Environment-friendly dust collection device for fine chemical engineering workshop
CN221693114U (en) Pulse dust collector
CN111298567A (en) Wet dust removal equipment for stone machining workshop
CN218394877U (en) Steel construction overhauls uses surperficial rust cleaning device
CN212597781U (en) High-efficient dust collector
CN214691408U (en) Energy-saving dust removal feeder
CN220503284U (en) Impurity removing device of bale plucker
CN203486431U (en) Dust collecting device
CN216779698U (en) Raw materials dust removal mechanism is used in cleaner processing
CN218451985U (en) Flue gas desulfurization denitration dust collecting equipment of mill
CN220405116U (en) Powder coating dust collector
CN221109296U (en) Zinc powder production dust collector

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 215300 No. 159 Wusongjiang South Road, Kunshan Development Zone, Suzhou, Jiangsu Province

Patentee after: Weiyi environmental protection (Suzhou) Co.,Ltd.

Address before: 215300 dongsuke Road, Zhangpu Town, Kunshan City, Suzhou City, Jiangsu Province

Patentee before: KUNSHAN WEIYI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd.

CP03 Change of name, title or address