CN218923990U

CN218923990U - Solid-liquid separator for chemical industry field

Info

Publication number: CN218923990U
Application number: CN202320094818.9U
Authority: CN
Inventors: 万梅秀; 朱红兵
Original assignee: Jinan University
Current assignee: Jinan University
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-04-28
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses a solid-liquid separator for the chemical industry field, which comprises a through hole and a fixing frame, wherein the through hole is formed in the top of a filter box in a penetrating way, the fixing frame is fixedly connected to the outer box, a lifting motor is fixedly connected to the fixing frame, a screw rod is fixedly connected to the output end of the lifting motor, a connecting arm is connected to the outer surface of the screw rod in a threaded way, a straight rod is fixedly connected to the bottom of the connecting arm, a fixing seat is fixedly connected to the bottom of the straight rod, a scraping ring is fixedly connected to the fixing seat through a connecting rod, and the cleaning mechanism relates to the technical field of chemical equipment.

Description

Solid-liquid separator for chemical industry field

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a solid-liquid separator for the chemical field.

Background

Chemical industry is short for chemical process, chemical industry, chemical engineering and the like, and chemical raw materials are various and have wide application; in the chemical industry, the solid-liquid separation operation is often performed on raw materials, whether in the synthesis of new substances or in the purification process of products.

Through retrieval, chinese patent publication No. CN214019511U, publication date 2021-08-24, discloses a chemical raw material solid-liquid separation device for chemical industry, and relates to the technical field of chemical equipment. This industrial chemicals solid-liquid separation device for chemical industry, including the outer box, four supporting legs of circumference fixedly connected with of outer box, the upper end rotation grafting of outer box has the rose box, the upper end rotation grafting of rose box has the lead screw, the upper end fixedly connected with first motor of lead screw, industrial chemicals solid-liquid separation device for chemical industry, through setting up the scraper blade, the lead screw, the thread bush, first motor, rose box and outer box, reached when carrying out the solid-liquid separation operation, can clear up the inner wall of rose box voluntarily, thereby prevent the effect that the filtration pore is stopped up, the filter screen is stopped up easily when having solved traditional solid-liquid separation device when using, lead to influencing the problem of solid-liquid separation efficiency, however, the device is in the mixed liquid when using all the time, and tiny solid particles in the mixed liquid adhere to above the lead screw easily, and then influence thread bush and scraper blade motion, lead to the clearance effect not good, influence solid-liquid separation efficiency.

Disclosure of Invention

The utility model aims to provide a solid-liquid separator for the chemical industry field, which solves the following technical problems: when the prior device mentioned in the background art is used, the screw rod is always in the mixed liquid, and fine solid particles in the mixed liquid are easy to adhere to the screw rod, so that the movement of the threaded sleeve and the scraping plate is influenced, the cleaning effect is poor, and the solid-liquid separation efficiency is influenced.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a solid-liquid separation ware for chemical industry field, includes outer case, rose box and feed inlet, the top of outer case is run through and is seted up logical groove, be provided with the filtration pore on the rose box, fixedly connected with support on the outer case, the support passes through fixed arm fixedly connected with collecting box, be provided with splashproof mechanism on the collecting box, be provided with power unit between collecting box and the rose box, be provided with clearance mechanism between outer case and the rose box.

The cleaning mechanism comprises a through hole and a fixing frame, the through hole is formed in the top of the filter box in a penetrating mode, the fixing frame is fixedly connected to the outer box, a lifting motor is fixedly connected to the fixing frame, the output end of the lifting motor is fixedly connected with a screw rod, the outer surface of the screw rod is connected with a connecting arm in a threaded mode, a straight rod is fixedly connected to the bottom of the connecting arm, a fixing seat is fixedly connected to the bottom end of the straight rod, and a scraping ring is fixedly connected to the fixing seat through a connecting rod.

As a further scheme of the utility model: the splash-proof mechanism comprises a connecting cover which is in threaded connection with the outer surface of the collecting box.

As a further scheme of the utility model: the outer surface of the scraping ring is in contact with the inner wall of the filter box, and the outer surface of the straight rod is matched with the inside of the through hole.

As a further scheme of the utility model: the power mechanism comprises a supporting table and a clamping groove, wherein the supporting table is fixedly connected in the collecting box, the top of the supporting table is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a bottom plate, a clamping block is fixedly connected to the bottom plate, the outer surface of the bottom plate is matched with the inner wall of the filtering box, the clamping groove is formed in the inner wall of the filtering box, the bottom of a groove cavity of the clamping groove is provided with an opening, and the clamping groove is matched with the clamping block.

As a further scheme of the utility model: the top of supporting bench is located the top at collecting box top, the linking arm is located the top of feed inlet.

Advantageous effects

The utility model provides a solid-liquid separator for the chemical industry field. Compared with the prior art, the method has the following beneficial effects:

(1) This application is through the rotation that utilizes the lead screw, drives the linking arm and goes up and down, and the connection realization through the straight bar scrapes the ring and goes up and down, realizes cleaning up the inner wall of rose box, and the clearance process can not produce the influence to scraping the ring, and the clearance is effectual, has improved solid-liquid separation efficiency.

(2) This application is through setting up the connection cover, when the outwards emission of liquid, can prevent that liquid from splashing in the collecting box, not only avoid the waste of liquid, still avoid bringing the pollution to operational environment.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the internal structure of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

fig. 4 is a top view of the scraper ring of the present utility model.

In the figure: 1. an outer case; 2. a filter box; 3. a feed inlet; 4. a through groove; 5. a filter hole; 6. a bracket; 7. a cleaning mechanism; 71. a through hole; 72. a fixing frame; 73. a lifting motor; 74. a screw rod; 75. a connecting arm; 76. a straight rod; 77. a fixing seat; 78. a connecting rod; 79. a scraping ring; 8. a splash-proof mechanism; 81. a connection cover; 9. a power mechanism; 91. a support table; 92. a clamping groove; 93. a cylinder; 94. a rotating electric machine; 95. a bottom plate; 96. a clamping block; 10. a fixed arm; 11. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model discloses a solid-liquid separator for chemical industry, which comprises an outer box 1, a filter box 2 and a feed inlet 3, wherein the bottom of the outer box 1 is provided with an opening, a through groove 4 is formed in the top of the outer box 1 in a penetrating way, the filter box 2 is in rotary connection with the through groove 4, a filter hole 5 is formed in the filter box 2, a support 6 is fixedly connected to the outer box 1, a collecting box 11 is fixedly connected to the support 6 through a fixing arm 10, a splash-proof mechanism 8 is arranged on the collecting box 11, a power mechanism 9 is arranged between the collecting box 11 and the filter box 2, and a cleaning mechanism 7 is arranged between the outer box 1 and the filter box 2; the cleaning mechanism 7 comprises a through hole 71 and a fixing frame 72, the through hole 71 is formed in the top of the filter box 2 in a penetrating mode, the fixing frame 72 is fixedly connected to the outer box 1, a lifting motor 73 is fixedly connected to the fixing frame 72 and is electrically connected with an external power supply, the lifting motor 73 is controlled by an external control program and is a three-phase asynchronous motor, the output end of the lifting motor 73 is fixedly connected with a screw rod 74, the outer surface of the screw rod 74 is in threaded connection with a connecting arm 75, the bottom of the connecting arm 75 is fixedly connected with a straight rod 76, the bottom of the straight rod 76 is fixedly connected with a fixing seat 77, the fixing seat 77 is fixedly connected with a scraping ring 79 through a connecting rod 78, the connecting arm 75 is driven to lift through rotation of the screw rod 74, the scraping ring 79 is achieved through connection of the straight rod 76, cleaning of the inner wall of the filter box 2 is achieved, the cleaning process cannot influence the scraping ring 79, the cleaning effect is good, and the solid-liquid separation efficiency is improved.

The splash-proof mechanism 8 comprises a connecting cover 81, the connecting cover 81 is in threaded connection with the outer surface of the collecting box 11, and when liquid is discharged outwards, the liquid can be prevented from splashing out of the collecting box 11 by arranging the connecting cover 81, so that not only is the waste of the liquid avoided, but also the pollution to the working environment is avoided.

The outer surface of the scraping ring 79 is in contact with the inner wall of the filter box 2, and the outer surface of the straight rod 76 is matched with the inside of the through hole 71.

The power unit 9 includes brace table 91 and draw-in groove 92, brace table 91 fixed connection is in collecting box 11, the specific structure of power unit 9 has been disclosed in the patent document of publication No. CN214019511U, the top fixedly connected with cylinder 93 of brace table 91, the output fixedly connected with rotating electrical machines 94 of cylinder 93, cylinder 93 and rotating electrical machines 94 all with external power source electric connection, the output fixedly connected with bottom plate 95 of rotating electrical machines 94, fixedly connected with fixture block 96 on the bottom plate 95, the surface of bottom plate 95 and the inner wall looks adaptation of filter box 2, draw-in groove 92 is seted up on the inner wall of filter box 2, the bottom in draw-in groove 92 cell chamber is the opening setting, the looks adaptation between draw-in groove 92 and the fixture block 96.

The top of the support table 91 is located above the top of the collection box 11 and the connecting arm 75 is located above the feed port 3.

And all that is not described in detail in this specification is well known to those skilled in the art.

The working principle of the utility model is as follows: when carrying out solid-liquid separation operation, rotate the junction housing 81 earlier, rotate the junction housing 81 to collection box 11 top, realize sheltering from collection box 11 top position, afterwards, pour into the inside of rose box 2 through feed inlet 3 with the mixed liquor, afterwards, open rotating electrical machines 94, thereby drive bottom plate 95 and rotate, utilize the cooperation between draw-in groove 92 and the fixture block 96, thereby drive rose box 2 and rotate, thereby can get rid of outer case 1 and rose box 2 with liquid through filtration pore 5, in solid-liquid separation's in-process, open elevator motor 73, and then drive lead screw 74 positive and negative rotation, lead screw 74 drives linking arm 75 elevating motion, thereby drive straight-bar 76 elevating motion, and then drive scraping ring 79 elevating motion through fixing base 77 and connecting rod 78, realize clearing up the inner wall of rose box 2, the clearance process can not influence scraping ring 79, the clearance is effectual, when having improved solid-liquid separation efficiency, with the inner wall clearance of rose box 2, the liquid that is separated passes through outer case 1 and rose box 2, thereby the flow down in collection box 11, shelter from filter box 11, can prevent to splash box 11 from the liquid, prevent to carry out the clearance ring 79 from the clearance from the bottom plate, and prevent to remove the filter box from the 95, and the condition is polluted in the bottom plate is further, and the bottom plate is removed from being polluted, and the bottom plate is removed from 95, and is further has been removed from the bottom plate is recovered to the bottom plate is 95, and is recovered to be had the bottom plate is convenient, and is recovered, and is used to be had and is recovered to the bottom plate is polluted, and is left and is 95.

It is noted that 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. Moreover, 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.

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

Claims

1. The utility model provides a solid-liquid separation ware for chemical industry field, includes outer case (1), rose box (2) and feed inlet (3), logical groove (4) have been run through at the top of outer case (1), be provided with filtration pore (5) on rose box (2), its characterized in that: the anti-splash device is characterized in that a support (6) is fixedly connected to the outer box (1), the support (6) is fixedly connected with a collecting box (11) through a fixing arm (10), an anti-splash mechanism (8) is arranged on the collecting box (11), a power mechanism (9) is arranged between the collecting box (11) and the filtering box (2), and a cleaning mechanism (7) is arranged between the outer box (1) and the filtering box (2);

the cleaning mechanism (7) comprises a through hole (71) and a fixing frame (72), the through hole (71) is formed in the top of the filter box (2) in a penetrating mode, the fixing frame (72) is fixedly connected to the outer box (1), a lifting motor (73) is fixedly connected to the fixing frame (72), a screw rod (74) is fixedly connected to the output end of the lifting motor (73), a connecting arm (75) is connected to the outer surface of the screw rod (74) in a threaded mode, a straight rod (76) is fixedly connected to the bottom of the connecting arm (75), a fixing seat (77) is fixedly connected to the bottom end of the straight rod (76), and a scraping ring (79) is fixedly connected to the fixing seat (77) through a connecting rod (78).

2. A solid-liquid separator for chemical industry according to claim 1, characterized in that: the splash-proof mechanism (8) comprises a connecting cover (81), and the connecting cover (81) is in threaded connection with the outer surface of the collecting box (11).

3. A solid-liquid separator for chemical industry according to claim 1, characterized in that: the outer surface of the scraping ring (79) is in contact with the inner wall of the filter box (2), and the outer surface of the straight rod (76) is matched with the inside of the through hole (71).

4. A solid-liquid separator for chemical industry according to claim 1, characterized in that: the utility model provides a power unit (9) is including brace table (91) and draw-in groove (92), brace table (91) fixed connection is in collection box (11), the top fixedly connected with cylinder (93) of brace table (91), the output fixedly connected with rotating electrical machines (94) of cylinder (93), the output fixedly connected with bottom plate (95) of rotating electrical machines (94), fixedly connected with fixture block (96) on bottom plate (95), the surface of bottom plate (95) and the inner wall looks adaptation of rose box (2), the inner wall at rose box (2) is seted up in draw-in groove (92), the bottom in draw-in groove (92) cell chamber is the opening setting, looks adaptation between draw-in groove (92) and fixture block (96).

5. The solid-liquid separator for chemical industry as set forth in claim 4, wherein: the top of the supporting table (91) is located above the top of the collecting box (11), and the connecting arm (75) is located above the feeding hole (3).