CN217988571U

CN217988571U - Automatic scraper blade structure of decontaminating of filter equipment

Info

Publication number: CN217988571U
Application number: CN202222112796.2U
Authority: CN
Inventors: 鹿晓菲; 欧阳凯歌; 余军科
Original assignee: Shenyang Jianzhu University
Current assignee: Shenyang Jianzhu University
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-09
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses an automatic scraper blade structure of decontaminating of filter equipment relates to filter equipment auxiliary assembly technical field, comprising a main body, one side of main part is run through and is equipped with the intercommunication mouth, the inside sliding connection of main part has the ring of decontaminating, the opposite side of main part is equipped with the sealing washer, the ring of decontaminating is close to one side of sealing washer is equipped with the one end of pull rod, the other end of pull rod runs through the sealing washer stretches out the outside of main part, the other end of pull rod has the intermediate position of connecting rod through bolted connection, the preceding back wall surface of main part is equipped with the pneumatic cylinder, the output of pneumatic cylinder pass through the bolt with the both ends of connecting rod are connected, the lower wall of main part is kept away from the one end of intercommunication mouth is run through and is equipped with the discharge gate, clears up the mud of the inside siltation of filter equipment through cleaning device, and no longer the staff climbs higher position and carries out the operation, avoids the potential safety hazard that high altitude construction exists.

Description

Automatic scraper blade structure of decontaminating of filter equipment

Technical Field

The utility model relates to a filter equipment auxiliary assembly technical field, concretely relates to automatic scraper blade of filter equipment structure of decontaminating.

Background

Biogas slurry is used as a byproduct of biogas engineering, and the problems of discharge and aftertreatment of the biogas slurry become difficult day by day. The biogas slurry is rich in a large amount of inorganic and organic nutrient substances, and has a certain prospect of being reused as agricultural resources. Utilize membrane technology to concentrate natural pond liquid is the powerful way of realizing this purpose, and traditional filter equipment generally adopts the mode that sets up the drain and adopt artifical the trash cleaning in the intercommunication of filter plate top, because the mouth of pipe of decontaminating is narrow relatively, and the staff has a great deal of inconvenience when the operation of decontaminating, and the tower filter equipment height of general vertical setting is higher, and the staff need climb to higher position and carry out the operation and have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic scraper blade structure of decontaminating of filter equipment to solve the traditional filter equipment that proposes in the above-mentioned background art and generally adopt and set up the drain and adopt the mode of artifical trash cleaning above the filter plate, because the mouth of pipe of decontaminating is narrow relatively, the staff has a great deal of inconvenience when the operation of decontaminating, and the tower filter equipment height of general vertical setting is higher, and the staff need climb to higher position and carry out the operation and have the problem of certain potential safety hazard.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic scraper blade structure of decontaminating of filter equipment, includes the main part, one side of main part is run through and is equipped with the intercommunication mouth, the inside sliding connection of main part has the ring of decontaminating, the opposite side of main part is equipped with the sealing washer, the ring of decontaminating is close to one side of sealing washer is equipped with the one end of pull rod, the other end of pull rod runs through the sealing washer stretches out the outside of main part, the other end of pull rod has the intermediate position of connecting rod through bolted connection, the preceding back wall surface of main part is equipped with the pneumatic cylinder, the output of pneumatic cylinder pass through the bolt with the both ends of connecting rod are connected, the lower wall of main part is kept away from the one end of intercommunication mouth is run through and is equipped with the discharge gate.

Preferably, a sealing flange is connected to the sealing ring through a bolt, a sealing rubber gasket is arranged between the sealing ring and the sealing flange, the inner side end of the sealing rubber gasket is abutted to the pull rod, a containing groove is formed in the right side of the sealing ring inside the main body, a connecting seat is arranged at the position, corresponding to the pull rod, of the dirt removing ring, the pull rod is fixedly connected with the connecting seat through a bolt, and the connecting seat corresponds to the containing groove.

Preferably, a fixing frame is arranged on the outer surface of the front wall and the outer surface of the rear wall of the main body, corresponding to the hydraulic cylinder, the fixing frame is fixedly connected with the main body through welding, and the hydraulic cylinder is connected with the fixing frame through a bolt.

Preferably, the lower end of the main body is connected with a discharge pipeline through a bolt at a position corresponding to the main material port.

Preferably, the upper and lower walls of the main body are provided with connecting flanges outside the communication port.

Compared with the prior art, the beneficial effects of the utility model are that: replace traditional adoption to set up the drain and adopt the filter equipment of artifical mode of decontaminating in filter plate top intercommunication, avoid because the mouth of pipe of decontaminating is narrow relatively, and the staff who brings is a great deal of inconvenience when the operation of decontaminating, and will decontaminate the device setting on the tower filter equipment of vertical installation, clear up the mud of the inside siltation of filter equipment through cleaning device, no longer staff scrambles higher position and carries out the operation, avoids the potential safety hazard that high altitude construction exists.

Drawings

Fig. 1 is an axonometric view of the main structure of the present invention;

FIG. 2 is a cross-sectional axial view of the main structure of the present invention;

FIG. 3 is a front sectional view of the main structure of the present invention;

FIG. 4 is a schematic front view of the main structure of the present invention;

fig. 5 is a top sectional view of the main structure of the present invention.

In the figure: 1-main body, 2-connecting port, 3-dirt removing ring, 4-sealing ring, 5-pull rod, 6-connecting rod, 7-hydraulic cylinder, 8-discharging port, 9-sealing flange, 10-sealing rubber pad, 11-containing groove, 12-connecting seat, 13-fixing frame, 14-discharging pipeline and 15-connecting flange.

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. 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.

Please refer to fig. 1-5, the utility model provides an automatic scraper blade structure of decontaminating of filter equipment, including main part 1, one side of main part 1 is run through and is equipped with intercommunication mouth 2, the inside sliding connection of main part 1 has the ring 3 of decontaminating, the opposite side of main part 1 is equipped with sealing washer 4, the one side that the ring 3 of decontaminating is close to sealing washer 4 is equipped with the one end of pull rod 5, the other end of pull rod 5 runs through the outside that sealing washer 4 stretches out main part 1, there is connecting rod 6's intermediate position the other end of pull rod 5 through bolted connection, the preceding back wall surface of main part 1 is equipped with pneumatic cylinder 7, the output of pneumatic cylinder 7 passes through the bolt and is connected with the both ends of connecting rod 6, the one end that intercommunication mouth 2 was kept away from to the lower wall of main part 1 runs through and is equipped with discharge gate 8.

During the use, be connected filter equipment and 2 intercommunications of intercommunication mouth through the bolt, guarantee that cleaning device sets up the upper end at the filter, when more silt deposits on the filter, hydraulic cylinder 7 starts, the output of hydraulic cylinder 7 outwards stretches out, make connecting rod 6 outwards remove under the power of hydraulic cylinder 7, drive pull rod 5 outwards removes simultaneously, through set up the leakproofness of sealing washer 4 between pull rod 5 and the main part 1 on main part 1, pull rod 5 stimulates the ring 3 of decontaminating and removes in the inside of main part 1, clean the inside siltation's of main part 1 mud, the ring 3 of decontaminating scrapes the position of discharge gate 8 with silt, silt passes through discharge gate 8 outwards output, scrape through many times and clean the inside of main part 1.

The sealing ring 4 is connected with a sealing flange 9 through a bolt, a sealing rubber pad 10 is arranged between the sealing flange 4 and the sealing flange 9, the inner side end of the sealing rubber pad 10 abuts against the pull rod 5, a containing groove 11 is formed in the main body 1 and on the right side of the sealing ring 4, a connecting seat 12 is arranged at the position, corresponding to the pull rod 5, of the dirt cleaning ring 3, the pull rod 5 is fixedly connected with the connecting seat 12 through a bolt, the connecting seat 12 corresponds to the containing groove 11, the sealing flange 9 is connected with the sealing ring 4 through a bolt, the sealing rubber pad 10 is arranged between the sealing flange 9 and the sealing ring 4, the pull rod 5 is sealed through the sealing rubber pad 10, the sealing performance between the main body 1 and the pull rod 5 is guaranteed, the containing groove 11 is formed in the main body 1, the connecting seat 12 is contained in the containing groove 11 after the hydraulic cylinder 7 is output to the maximum position, and is contained in the connecting seat 12, and the pull rod 5 is fixedly connected with the dirt cleaning ring 3 through the connecting seat 12.

The position that corresponds with pneumatic cylinder 7 on the preceding back wall surface of main part 1 is equipped with fixed frame 13, and fixed frame 13 is through welding and main part 1 fixed connection, and pneumatic cylinder 7 passes through the bolt to be connected with fixed frame 13, sets up on the surface of main part 1 with pneumatic cylinder 7 is fixed through fixed frame 13 for pneumatic cylinder 7 can be with main part 1 fixed connection, and with power output to connecting rod 6 on.

The position that the lower extreme of main part 1 and major ingredient mouth 8 correspond has ejection of compact pipeline 14 through bolted connection, through set up ejection of compact pipeline 14 at the lower extreme of discharge gate 8 to on being connected to main part 1 with ejection of compact pipeline 14 through the bolt, carry out the outside output of unified collection with the inside silt of the external output of discharge gate 8 through ejection of compact pipeline 14.

The connecting flanges 15 are provided on the upper and lower walls of the main body 1 and outside the communication port 2, and the filter device is fixed to the main body 1 by the connecting flanges 15.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 an automatic scraper blade structure of decontaminating of filter equipment which characterized in that: including main part (1), one side of main part (1) is run through and is equipped with intercommunication mouth (2), the inside sliding connection of main part (1) has the ring of decontaminating (3), the opposite side of main part (1) is equipped with sealing washer (4), the ring of decontaminating (3) are close to one side of sealing washer (4) is equipped with the one end of pull rod (5), the other end of pull rod (5) is run through sealing washer (4) stretch out the outside of main part (1), the other end of pull rod (5) has the intermediate position of connecting rod (6) through bolted connection, the preceding back wall surface of main part (1) is equipped with pneumatic cylinder (7), the output of pneumatic cylinder (7) pass through the bolt with the both ends of connecting rod (6) are connected, the lower wall of main part (1) is kept away from the one end of intercommunication mouth (2) is run through and is equipped with discharge gate (8).

2. The automatic scraper blade of filter device of claim 1 is construct with decontaminating, characterized by that: there are sealing flange (9) through bolted connection on sealing washer (4), sealing washer (4) with be equipped with sealed cushion (10) between sealing flange (9), the medial extremity of sealed cushion (10) supports on pull rod (5), the inside of main part (1) just is in the right side of sealing washer (4) is equipped with accomodates groove (11), the ring of decontaminating (3) with the position that pull rod (5) correspond is equipped with connecting seat (12), pull rod (5) through the bolt with connecting seat (12) fixed connection, connecting seat (12) with accomodate groove (11) and correspond the setting.

3. The automatic scraper dirt-removing structure of the filter device according to claim 1, characterized in that: the position that corresponds with pneumatic cylinder (7) on the preceding back wall surface of main part (1) is equipped with fixed frame (13), fixed frame (13) through the welding with main part (1) fixed connection, pneumatic cylinder (7) through the bolt with fixed frame (13) are connected.

4. The automatic scraper blade of filter device of claim 1 is construct with decontaminating, characterized by that: the lower end of the main body (1) is connected with a discharge pipeline (14) through a bolt at a position corresponding to the discharge hole (8).

5. The automatic scraper blade of filter device of claim 1 is construct with decontaminating, characterized by that: and connecting flanges (15) are arranged on the upper wall and the lower wall of the main body (1) and outside the communication port (2).