CN217996902U

CN217996902U - Filter equipment is used in 2-chlorine nicotinic acid production and processing

Info

Publication number: CN217996902U
Application number: CN202221310680.3U
Authority: CN
Inventors: 杨小龙; 陈树华
Original assignee: Shanghai Ruineng Shenyuan Intelligent Technology Co ltd
Current assignee: Shanghai Ruineng Shenyuan Intelligent Technology Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-12-09
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses a filter equipment is used in 2-chlorine nicotinic acid production and processing, which comprises an outer shell, the inner chamber of shell is from last to down respectively fixedly connected with honeycomb filter screen, filter screen and active carbon filter screen, one side of honeycomb filter screen, filter screen and active carbon filter screen top and bottom all is provided with the brush board, the center department of brush board one side, and the right side fixedly connected with brush holder that is close to the shell inner chamber. The utility model discloses a set up the brush board, brush holder and fixed plate, the brush board can be to the honeycomb filter screen, the top and the bottom of filter screen and active carbon filter screen are cleared up, crystal and impurity in avoiding the waste water cause the jam to it, brush holder and fixed plate can drive the brush board and move better to the honeycomb filter screen, filter screen and active carbon filter screen clear up, phosphorus content is higher in the waste water of having solved 2-chlorine nicotinic acid, can form the crystalline attached to filter equipment, cause the filter screen to block up, and then reduce the filter effect of waste water, the problem of inconvenience is brought for waste water treatment work.

Description

Filter equipment is used in 2-chlorine nicotinic acid production and processing

Technical Field

The utility model relates to a 2-chlorine nicotinic acid production and processing technical field specifically is a filter equipment is used in 2-chlorine nicotinic acid production and processing.

Background

The 2-chloronicotinic acid is a chemical substance, is in an ash white to brown powder, is used as a medical intermediate, is used as a medical and pesticide intermediate, is used as an essential raw material for manufacturing mefenamic acid, flufenamic acid, nicosulfuron, diflufenican and the like, can generate a large amount of wastewater in the production process, and can be treated by a filtering device at present.

However, the phosphorus content in the wastewater of 2-chloronicotinic acid is high, and the wastewater can form crystals to be attached to a filtering device, so that a filter screen is blocked, the filtering effect of the wastewater is further reduced, and the inconvenience is brought to the wastewater treatment work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment is used in 2-chlorine nicotinic acid production and processing possesses the advantage that the filter screen can self-cleaning, and it is higher to have solved the phosphorus content in the waste water of 2-chlorine nicotinic acid, can form the crystalline attached to filter equipment, causes the filter screen to block up, and then reduces the filter effect of waste water, brings inconvenient problem for waste water treatment work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter equipment is used in 2-chlorine nicotinic acid production and processing, includes the shell, the inner chamber of shell is from last to down respectively fixedly connected with honeycomb filter screen, filter screen and active carbon filter screen, the one side of honeycomb filter screen, filter screen and active carbon filter screen top and bottom all is provided with the brush board, the center department of brush board one side, and the right side fixedly connected with brush holder that is close to shell inner chamber, the one end that the brush board was kept away from to the brush holder runs through to the outside and the fixedly connected with fixed plate of shell, the left lower extreme fixedly connected with operation panel of shell, the rear side fixedly connected with backup pad at operation panel top, the upper end fixedly connected with motor at the backup pad back, the output shaft of motor runs through the backup pad and is connected with the connecting plate through the bearing transmission, the upper end that backup pad one side was kept away from to the connecting plate has the driving plate through pivot swing joint, the one end that the connecting plate was kept away from to the driving plate has the transmission piece through pivot swing joint, transmission piece and the center department fixed connection of fixed plate.

Preferably, the top of the operating platform is provided with a sliding chute under the fixing plate.

Preferably, the bottom of the fixed plate is fixedly connected with a pulley, and one end of the pulley, which is far away from the fixed plate, extends to the inner cavity of the chute and is in sliding connection with the inner cavity of the chute.

Preferably, the bottom of the inner cavity of the shell is provided with a scraper, the top of the scraper is fixedly connected with a scraping handle, one end of the scraping handle, which is far away from the scraper, is fixedly connected with the center of the bottom of the brush plate, and the bottom of the scraper is contacted with the bottom of the inner cavity of the shell.

Preferably, the front surface of the shell is provided with a viewing port, and the viewing port is made of transparent glass.

Preferably, the center of the top of the shell is communicated with a water inlet pipe, and the lower end of the left side of the shell is communicated with a water outlet.

Preferably, the brush plate is in contact with the top and bottom of the honeycomb filter net, the filter net and the activated carbon filter net.

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

the utility model discloses a set up the honeycomb filter screen, can carry out the prefiltering to waste water, crystal and impurity in the waste water can be filtered, through setting up the filter screen, can filter tiny granule and suspended solid in the waste water, through setting up the active carbon filter screen, can be to the heterochrosis in the waste water, the peculiar smell adsorbs, and then play the effect of water purification, through setting up the brush board, brush holder and fixed plate, the brush board can be to the honeycomb filter screen, the top and the bottom of filter screen and active carbon filter screen are cleared up, avoid crystal and impurity in the waste water to cause the jam to it, brush holder and fixed plate can drive the brush board and carry out the better honeycomb filter screen that the displacement carries out the clearance to filter screen and active carbon filter screen, through setting up the motor, the connecting plate, the cooperation of drive plate and drive block, be used for driving the fixed plate, brush holder and brush board reciprocating motion, thereby make the brush board can be with the honeycomb filter screen in the displacement, the attachment on filter screen and the active carbon surface strikes off, avoid the honeycomb filter screen, filter screen and active carbon filter screen jam, it is higher to have solved to cause the phosphorus content in the waste water of 2-chlorine nicotinic acid, can form on filter equipment, and then reduce the work clogging problem of waste water treatment clogging, the inconvenient work of waste water treatment.

Drawings

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

FIG. 2 is a schematic view of the inner cavity structure of the present invention;

FIG. 3 is a schematic view of the structure of the brush plate, brush handle, fixing plate, scraping handle and scraping plate of the present invention;

fig. 4 is a schematic view of a partially enlarged structure in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a honeycomb filter screen; 3. a filter screen; 4. an activated carbon filter screen; 5. brushing a plate; 6. A brush handle; 7. a fixing plate; 8. an operation table; 9. a support plate; 10. a motor; 11. a connecting plate; 12. a drive plate; 13. a transmission block; 14. a chute; 15. a pulley; 16. a scraping handle; 17. a squeegee; 18. a viewing port; 19. a water inlet pipe; 20. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a shell 1, honeycomb filter screen 2, filter screen 3, active carbon filter screen 4, brush board 5, brush holder 6, fixed plate 7, operation panel 8, backup pad 9, motor 10, connecting plate 11, driving plate 12, driving block 13, spout 14, pulley 15, scrape handle 16, scraper blade 17, viewing aperture 18, inlet tube 19, delivery port 20 part are the parts that general standard or technical personnel in the field know, its structure and principle all are this technical personnel and all can learn the manual through the technique or learn through conventional experimental approach.

Referring to fig. 1-4, a filter device for 2-chloronicotinic acid production and processing comprises a shell 1, an inner cavity of the shell 1 is fixedly connected with a honeycomb filter screen 2, a filter screen 3 and an active carbon filter screen 4 from top to bottom respectively, brush plates 5 are arranged at one sides of the top and the bottom of the honeycomb filter screen 2, the filter screen 3 and the active carbon filter screen 4, a brush holder 6 is fixedly connected at the center of one side of the brush plate 5 and close to the right side of the inner cavity of the shell 1, one end of the brush holder 6 far away from the brush plate 5 penetrates to the outside of the shell 1 and is fixedly connected with a fixed plate 7, the lower end of the left side of the shell 1 is fixedly connected with an operation table 8, a support plate 9 is fixedly connected at the rear side of the top of the operation table 8, a motor 10 is fixedly connected at the upper end of the back of the support plate 9, an output shaft of the motor 10 penetrates through the support plate 9 and is connected with a connecting plate 11 through bearing transmission, a transmission plate 12 is movably connected at the upper end of the connecting plate 11 far away from the side of the support plate 9 through a rotating shaft, one end of the transmission plate 12 far away from the connecting plate 11 is movably connected with a transmission block 13 through a rotating shaft, the transmission block 13 is fixedly connected with the center of the fixed plate 7, through the arrangement of the honeycomb filter screen 2, the waste water can be preliminarily filtered, crystals and impurities in the waste water can be filtered, through the arrangement of the filter screen 3, fine particles and suspended matters in the waste water can be filtered, through the arrangement of the activated carbon filter screen 4, the abnormal colors and the peculiar smell in the waste water can be absorbed, the effect of purifying water quality is further achieved, through the arrangement of the brush plate 5, the brush holder 6 and the fixed plate 7, the brush plate 5 can clean the tops and the bottoms of the honeycomb filter screen 2, the filter screen 3 and the activated carbon filter screen 4, the phenomenon that the crystals and the impurities in the waste water are blocked is avoided, the brush holder 6 and the fixed plate 7 can drive the brush plate 5 to better displace, filter screen 3 and active carbon filter screen 4 clear up, through the cooperation that sets up motor 10, connecting plate 11, driving plate 12 and driving block 13 for drive fixed plate 7 brush holder 6 and brush board 5 reciprocating motion, thereby make brush board 5 can strike off honeycomb filter screen 2, filter screen 3 and the attachment on active carbon filter screen 4 surface in the displacement, avoid honeycomb filter screen 2, filter screen 3 and active carbon filter screen 4 to appear blockking up.

Specifically, a chute 14 is formed at the top of the console 8 and directly below the fixing plate 7.

Specifically, the bottom fixedly connected with pulley 15 of fixed plate 7, and pulley 15 keep away from the one end of fixed plate 7 extend to the inner chamber of spout 14 and with the inner chamber sliding connection of spout 14, through setting up spout 14 and pulley 15 for spacing fixed plate 7, avoid fixed plate 7 position when reciprocating motion to take place the skew, pulley 15 can carry out the outrigger to fixed plate 7 simultaneously.

Specifically, the bottom of the inner cavity of the shell 1 is provided with a scraper 17, the top fixedly connected with of the scraper 17 scrapes the handle 16, the handle 16 is scraped to keep away from the one end of the scraper 17 and the center of the bottom of the brush plate 5, the bottom of the scraper 17 contacts with the bottom of the inner cavity of the shell 1, the handle 16 is scraped through the setting, and the scraper 17 plays a role in cleaning the bottom of the inner cavity of the shell 1 when the scraper 17 follows the reciprocating motion of the brush plate 5.

Specifically, the front surface of the housing 1 is provided with an observation port 18, and the observation port 18 is made of transparent glass, and is used for observing the working state of the inner cavity of the housing 1 by setting the observation port 18.

Specifically, the center department at shell 1 top intercommunication has inlet tube 19, and the left lower extreme intercommunication of shell 1 has delivery port 20, through setting up inlet tube 19 for pour into waste water into to the inner chamber of shell 1, through setting up delivery port 20, be used for discharging the waste water after filtering.

Specifically, the brush plate 5 contacts with the top and bottom of the honeycomb filter net 2, the filter net 3 and the activated carbon filter net 4.

When in use, firstly, the waste water enters the inner cavity of the shell 1 through the water inlet pipe 19 and is filtered by the honeycomb filter screen 2, the filter screen 3 and the active carbon filter screen 4 in sequence, the honeycomb filter screen 2 can carry out primary filtration on the waste water, can filter crystals and impurities in the wastewater, the filter screen 3 can filter fine particles and suspended matters in the wastewater, the active carbon filter screen 4 can absorb heterochrosis and peculiar smell in the wastewater, further, the effect of purifying water quality is achieved, at the moment, the motor 10 is started through the external controller, an output shaft of the motor 10 drives the connecting plate 11 to rotate, the connecting plate 11 drives the transmission plate 12 and the transmission block 13 to reciprocate through a rotating shaft, the transmission block 13 drives the fixed plate 7 and the brush handle 6 to reciprocate, the fixed plate 7 drives the pulley 15 to displace along an inner cavity of the chute 14 while reciprocating, the chute 14 limits the displacement of the fixed plate 7, the brush handle 6 drives the brush plate 5 to reciprocate at the top and the bottom of the honeycomb filter screen 2, the filter screen 3 and the active carbon filter screen 4, the brush plate 5 can scrape attached crystals while reciprocating on the surfaces of the honeycomb filter screen 2, the filter screen 3 and the active carbon filter screen 4, and the blockage of the honeycomb filter screen 2, the filter screen 3 and the active carbon filter screen 4 is avoided, when brush board 5 carries out reciprocating motion, brush board 5 drives and scrapes handle 16 and scraper blade 17 and follow brush holder 6 and carry out reciprocating motion, can clear up the bottom of 1 inner chamber of shell, and final through filterable waste water discharge through delivery port 20, it is higher to have solved 2-chlorine nicotinic acid's waste water in the phosphorus content, can form the crystal and adhere to on filter equipment, causes the filter screen jam, and then reduces the filter effect of waste water, brings inconvenient problem for waste water treatment work.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter equipment is used in 2-chlorine nicotinic acid production and processing, includes shell (1), its characterized in that: the inner chamber of shell (1) is from last to all being provided with brush board (5) to one side of difference fixedly connected with honeycomb filter screen (2), filter screen (3) and active carbon filter screen (4) top and bottom down, the center department of brush board (5) one side, and be close to right side fixedly connected with brush holder (6) of shell (1) inner chamber, the one end of keeping away from brush board (5) brush holder (6) runs through outside and fixedly connected with fixed plate (7) to shell (1), shell (1) left lower extreme fixedly connected with operation panel (8), rear side fixedly connected with backup pad (9) at operation panel (8) top, upper end fixedly connected with motor (10) at backup pad (9) back, the output shaft of motor (10) runs through backup pad (9) and is connected with connecting plate (11) through bearing transmission, the upper end of keeping away from backup pad (9) one side of connecting plate (11) is connected with through the pivot swing joint through transmission block (13), the center fixed plate (7) of connecting plate (13) and fixed plate (7) are located to the one end of keeping away from transmission block (11).

2. The filtering device for producing and processing 2-chloronicotinic acid as claimed in claim 1, wherein: and a sliding chute (14) is formed in the top of the operating platform (8) and is positioned under the fixing plate (7).

3. The filtering device for the production and processing of 2-chloronicotinic acid according to claim 1, wherein: the bottom fixedly connected with pulley (15) of fixed plate (7), and pulley (15) keep away from the one end of fixed plate (7) extend to the inner chamber of spout (14) and with the inner chamber sliding connection of spout (14).

4. The filtering device for producing and processing 2-chloronicotinic acid as claimed in claim 1, wherein: the bottom of shell (1) inner chamber is provided with scraper blade (17), handle (16) are scraped to the top fixedly connected with of scraper blade (17), scrape the center department fixed connection of handle (16) one end of keeping away from scraper blade (17) and brush board (5) bottom, the bottom of scraper blade (17) and the bottom contact of shell (1) inner chamber.

5. The filtering device for producing and processing 2-chloronicotinic acid as claimed in claim 1, wherein: the front surface of the shell (1) is provided with an observation port (18), and the observation port (18) is made of transparent glass.

6. The filtering device for producing and processing 2-chloronicotinic acid as claimed in claim 1, wherein: the center department at shell (1) top intercommunication has inlet tube (19), the lower extreme on shell (1) left side intercommunication has delivery port (20).

7. The filtering device for producing and processing 2-chloronicotinic acid as claimed in claim 1, wherein: the brush plate (5) is contacted with the top and the bottom of the honeycomb filter screen (2), the filter screen (3) and the activated carbon filter screen (4).