CN220176092U

CN220176092U - Membrane concentrate recycling salt separating device

Info

Publication number: CN220176092U
Application number: CN202321513472.8U
Authority: CN
Inventors: 吴洪; 欧阳策; 李湛
Original assignee: Guoqing Environmental Protection Technology Co ltd
Current assignee: Guoqing Environmental Protection Technology Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-12-15
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses a membrane concentrate recycling salt separating device which comprises a crystallization tank, a stirring device and a plurality of cleaning components, wherein the stirring device comprises a top plate which is fixedly arranged at one side of the top of the crystallization tank; the stirring shaft is driven by the driving unit, revolves around the circumference of the inner wall of the crystallization tank while rotating, a plurality of cleaning assemblies are installed on the circumference of the stirring shaft at intervals, in daily use, the driving unit drives the stirring rod to rotate and turn around the inner wall of the crystallization tank by adopting the technical scheme, and in the process, each cleaning assembly moves along the inner wall of the crystallization tank while rotating around the circumference of the stirring rod, and the inner wall of the crystallization tank is cleaned in real time while stirring the solution in the crystallization tank.

Description

Membrane concentrate recycling salt separating device

Technical Field

The utility model relates to a membrane concentrate recycling salt separating device.

Background

The membrane concentrate treatment method is a common water treatment technology, and can effectively remove pollutants in water and improve the quality of the water. The basic principle of the method is that the semipermeable membrane is utilized to separate pollutants in water, thereby achieving the purpose of purifying water. In the membrane separation process, water enters the membrane through the semipermeable membrane, and pollutants are blocked outside the membrane, so that water purification is realized, the pollutants comprise suspended matters, organic matters and inorganic salts, and the inorganic salts can be extracted from the pollutants through a salt separation device for recycling;

the utility model relates to a high-concentration salt water desalination crystallization device of Chinese patent with publication number of CN215137044U, which comprises a crystallization tank, three supporting telescopic rods, a supporting ring, three mounting blocks, a stirring mechanism and a plurality of cleaning components, wherein the inner wall of the crystallization tank is cleaned by the cleaning components, but the defects are that:

the cleaning component comprises a connecting block, a connecting frame, a cleaning plate, bristles and a clamping component, and moves along with the operation of the stirring mechanism, and cleans the inner wall of the crystallization tank through the bristles, while the cleaning component can lift in the crystallization tank along with the operation of the supporting telescopic rod, but the cleaning range is small, and the cleaning frequency of the same position of the inner wall of the crystallization tank is low, and the cleaning effect is poor.

Disclosure of Invention

The utility model aims to solve one of the technical problems existing in the prior art.

The utility model provides a membrane concentrate recycling salt separating device, which comprises a crystallization tank, a stirring device and a plurality of cleaning components, wherein the stirring device comprises:

a top plate fixedly installed at one side of the top of the crystallization tank;

the stirring shaft is driven by the driving unit and revolves around the circumference of the inner wall of the crystallization tank while rotating;

wherein, a plurality of cleaning assemblies are installed on the (mixing) shaft perisporium at intervals.

The drive unit includes:

the output end of the reduction gearbox is provided with a connecting shaft penetrating through the top plate and penetrating into the inner cavity of the crystallization tank, and the input end of the reduction gearbox is connected with a driving motor;

one end of the connecting arm is fixedly connected with the lower end of the connecting shaft;

a bearing for rotatably mounting the stirring shaft at the other end of the connecting arm;

the gear ring is fixedly arranged on the inner wall of the crystallization tank;

the gear is fixedly arranged at the top end of the stirring shaft and is meshed with the gear ring for transmission.

The cleaning assembly includes:

the connecting frame is fixedly arranged on the outer wall of the stirring shaft;

the connecting groove is vertically arranged on the side wall of the connecting frame, which is opposite to the stirring shaft;

and the scraping plate is detachably arranged in the connecting groove.

The cleaning assembly further includes:

the anti-drop groove is arranged at the inner end of the peripheral side wall of the connecting groove;

the anti-falling edge is arranged on the peripheral outer wall of the scraping plate and can be clamped with the anti-falling groove.

Further comprises:

the clamping groove is arranged at the top of the inner side wall of the anti-falling groove;

a floating groove arranged on the inner side wall of the scraping plate;

the floating clamping block can be installed in the floating groove in a floating manner through a spring and can be matched with the clamping groove in a clamping manner;

and the reset unit is used for driving the floating clamping block to be separated from the clamping groove.

The reset unit includes:

the reset hole is arranged in the scraping plate, the upper end of the reset hole is communicated with the floating groove, and the lower end of the reset hole is communicated with the floating groove;

the reset rod is installed in the reset hole in a lifting and sliding manner;

a reset chute arranged at the end of the floating clamping block far away from the spring and extending to the top end of the clamping block;

wherein, reset lever lower extreme stretches into reset chute.

The reset unit further includes:

the mounting groove is arranged at the top end of the reset hole;

the anti-falling block can be floatably arranged in the mounting groove;

the through holes are respectively arranged at two sides of the anti-falling block;

the bolts can respectively pass through the through holes in a sliding way, and the lower ends of the bolts are connected with the bottom surface of the mounting groove through screw holes.

Further comprises:

the convex block is fixedly arranged on the side wall of the top end of the scraping plate, which faces the stirring shaft;

wherein, the lug bottom surface forms the empty slot with the link after the scraper blade is accomplished the installation.

The beneficial effects of the utility model are as follows:

1. through the arrangement of the stirring shaft, the reduction gearbox, the driving motor, the connecting arm, the bearing, the gear ring, the gear and a plurality of detachable scrapers, the inner wall of the circumference side of the crystallization tank is cleaned in real time while the solution in the crystallization tank is stirred, so that the cleaning efficiency and the cleaning effect are improved;

2. through the setting of anticreep groove, anticreep edge, draw-in groove, floating fixture block, hole that resets, reset lever and reset chute, only need press the reset lever and just can make floating fixture block break away from the draw-in groove, dismantle the scraper blade, conveniently dismantle the clearance to the scraper blade.

Drawings

FIG. 1 is a schematic diagram of a specific structure of a membrane dope recycling salt separation device in an embodiment of the utility model;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;

fig. 3 is a perspective view of a scraper structure according to an embodiment of the present utility model.

Reference numerals

1-crystallization tank, 2-stirring device, 201-roof, 202-stirring shaft, 203-reduction gearbox, 204-connecting shaft, 205-driving motor, 206-connecting arm, 207-bearing, 208-gear ring, 209-gear, 3-cleaning component, 301-connecting frame, 302-connecting tank, 303-scraper blade, 304-anti-drop tank, 305-anti-drop edge, 306-clamping tank, 307-floating tank, 308-floating clamping block, 309-spring, 4-reset unit, 401-reset hole, 402-reset lever, 403-reset chute, 404-mounting tank, 405-anti-drop block, 406-through hole, 407-bolt, 408-bump, 409-empty tank.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present utility model, fall within the scope of protection of the present utility model.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present utility model may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

The server provided by the embodiment of the utility model is described in detail below through specific embodiments and application scenes thereof with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, the embodiment of the utility model provides a membrane concentrate recycling salt separating device, which comprises a crystallization tank 1, a stirring device 2 and a plurality of cleaning components 3, wherein the stirring device 2 comprises a top plate 201 which is fixedly arranged on one side of the top of the crystallization tank 1; the stirring shaft 202 is driven by a driving unit to revolve around the circumference of the inner wall of the crystallization tank 1 while rotating, and a plurality of cleaning assemblies 3 are installed on the circumference wall of the stirring shaft 202 at intervals.

Further, the driving unit comprises a reduction gearbox 203, the output end of which is provided with a connecting shaft 204 penetrating through the top plate 201 and penetrating into the inner cavity of the crystallization tank 1, and the input end of which is connected with a driving motor 205; a connecting arm 206, one end of which is fixedly connected to the lower end of the connecting shaft 204; a bearing 207 for rotatably mounting the stirring shaft 202 to the other end of the connecting arm 206; a gear ring 208 fixedly installed on the inner wall of the crystallization tank 1; a gear 209, which is fixedly arranged at the top end of the stirring shaft 202, is meshed with the gear ring 208 for transmission.

Further, the cleaning assembly 3 includes a connecting frame 301 fixedly mounted on the outer wall of the stirring shaft 202; a connecting groove 302 vertically provided on a side wall of the connecting frame 301 facing away from the stirring shaft 202; a scraper 303 detachably mounted in the connection groove 302.

In this embodiment of the present utility model, since the above-described structure is adopted, the driving motor 205 and the speed reducer are operated, the connecting shaft 204 is rotated to drive the other end of the connecting arm 206 to move around the inner wall of the crystallization tank 1 on the peripheral side, the gear 209 is moved along with it, the stirring shaft 202 is driven to rotate in cooperation with the gear ring 208, the plurality of connecting frames 301 and the scraping plates 303 mounted on the stirring shaft 202 are rotated simultaneously with the rotation of the stirring shaft 202, and the other end of the connecting swing arm is moved along the inner peripheral wall of the crystallization tank 1, and the scraping plates 303 can also clean the inner wall of the crystallization tank 1 at any time while stirring the solution in the crystallization tank 1;

the scraper 303 extends in the longitudinal direction, has a large contact area with the inner wall of the crystallization tank 1, and has a high frequency of cleaning the same position of the inner wall of the crystallization tank 1.

Example 2:

as shown in fig. 2 to 3, in this embodiment, in addition to including the structural features of the previous embodiments, the cleaning assembly 3 further includes a drop-off prevention groove 304 provided at the inner end of the peripheral side wall of the connection groove 302; the anti-drop edge 305 is provided on the peripheral outer wall of the scraper 303, and is engageable with the anti-drop groove 304.

Further, the anti-falling device further comprises a clamping groove 306 which is arranged at the top of the inner side wall of the anti-falling groove 304; a floating groove 307 provided on the inner side wall of the squeegee 303; a floating block 308 floatably mounted in the floating groove 307 by a spring 309 and engageable with the locking groove 306; and the reset unit 4 is used for driving the floating clamping block 308 to be separated from the clamping groove 306.

Further, the reset unit 4 includes a reset hole 401, which is provided in the scraper 303, has an upper end penetrating, and a lower end communicating with the floating groove 307; a reset lever 402, which is installed in the reset hole 401 in a liftable and slidable manner; a reset chute 403 disposed at the end of the floating latch 308 remote from the spring 309, extending to the top end of the latch, and a lower end of the reset lever 402 extending into the reset chute 403.

Further, the reset unit 4 further includes a mounting groove 404 provided at the top end of the reset hole 401; a drop-off prevention block 405 floatably mounted in the mounting groove 404; a pair of through holes 406 respectively provided on both sides of the escape prevention block 405; a pair of bolts 407 are slidably inserted through the through holes 406, respectively, and the lower ends thereof are connected to the bottom surface of the mounting groove 404 through screw holes.

Further, the stirring device further comprises a bump 408 fixedly arranged on the side wall of the top end of the scraper 303 facing the stirring shaft 202, and a hollow groove 409 is formed between the bottom surface of the bump 408 and the connecting frame 301 after the scraper 303 is mounted.

In this embodiment of the present utility model, since the above-mentioned structure is adopted, when the scraper 303 needs to be cleaned or replaced, the index finger of the operator stretches into the empty slot 409, the thumb presses the anti-drop block 405, the reset lever 402 descends and cooperates with the reset chute 403 to push the floating clamping block 308 to be separated from the clamping slot 306, then the arm is lifted, the scraper 303 is lifted until the anti-drop edge 305 is separated from the anti-drop slot 304, the scraper 303 is detached from the connecting slot 302, after cleaning or replacing a new scraper 303, the index finger still contacts with the bottom surface of the bump 408, the thumb presses the anti-drop block 405, the floating clamping block 308 completely retracts into the floating slot 307, the anti-drop edge 305 on the scraper 303 aligns with the anti-drop slot 304, the scraper 303 is pressed downwards, the anti-drop edge 305 enters into the anti-drop slot 304, until the lower end of the scraper 303 contacts with the bottom end of the connecting slot 302, at this time, the floating clamping block 308 aligns with the clamping slot 306, the thumb is released by the worker, the spring 309 releases elastic potential energy, the floating clamping block 308 is pushed into the clamping slot 306, and the reset lever 402 and the anti-drop block 405 are pushed up by the reset chute 403 to complete the disassembly and the assembly.

It should be noted that, in this document, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present utility model is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

The embodiments of the present utility model have been described above with reference to the accompanying drawings, but the present utility model is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are to be protected by the present utility model.

Claims

1. The utility model provides a membrane concentrate resourceful divides salt device, includes crystallization tank (1), agitating unit (2) and a plurality of clean subassembly (3), its characterized in that, agitating unit (2) include:

a top plate (201) fixedly installed on one side of the top of the crystallization tank (1);

the stirring shaft (202) is driven by the driving unit to revolve around the circumference of the inner wall of the crystallization tank (1) while rotating;

wherein a plurality of cleaning assemblies (3) are arranged on the peripheral wall of the stirring shaft (202) at intervals.

2. The membrane dope recycling and salt separation device according to claim 1, wherein the driving unit comprises:

the output end of the reduction gearbox (203) is provided with a connecting shaft (204) penetrating through the top plate (201) and penetrating into the inner cavity of the crystallization tank (1), and the input end of the reduction gearbox is connected with a driving motor (205);

a connecting arm (206) one end of which is fixedly connected with the lower end of the connecting shaft (204);

a bearing (207) for rotatably mounting the stirring shaft (202) at the other end of the connecting arm (206);

a gear ring (208) fixedly mounted on the inner wall of the crystallization tank (1);

and a gear (209) is fixedly arranged at the top end of the stirring shaft (202) and is meshed with the gear ring (208) for transmission.

3. A membrane dope reclamation and salt separation device according to claim 1 or 2, characterized in that the cleaning assembly (3) comprises:

a connecting frame (301) fixedly installed on the outer wall of the stirring shaft (202);

a connecting groove (302) vertically arranged on the side wall of the connecting frame (301) facing away from the stirring shaft (202);

a scraper (303) detachably mounted in the connection groove (302).

4. A membrane dope reclamation and salt separation device as in claim 3, wherein the cleaning assembly (3) further comprises:

a drop-off prevention groove (304) which is arranged at the inner end of the peripheral side wall of the connecting groove (302);

and a drop-off prevention edge (305) which is arranged on the peripheral outer wall of the scraping plate (303) and can be clamped with the drop-off prevention groove (304).

5. The membrane dope recycling and salt separating device according to claim 4, further comprising:

the clamping groove (306) is arranged at the top of the inner side wall of the anti-falling groove (304);

a floating groove (307) provided on the inner side wall of the blade (303);

a floating clamping block (308) which is floatably arranged in the floating groove (307) through a spring (309) and can be matched with the clamping groove (306) in a clamping way;

and the reset unit (4) is used for driving the floating clamping block (308) to be separated from the clamping groove (306).

6. The membrane dope recycling and salt separating device according to claim 5, wherein the reset unit (4) comprises:

a reset hole (401) provided in the scraper (303), having an upper end penetrating and a lower end communicating with a floating groove (307);

a reset lever (402) which is installed in the reset hole (401) in a lifting and sliding manner;

a reset chute (403) disposed at the end of the floating latch (308) remote from the spring (309) and extending to the latch top end;

wherein the lower end of the reset rod (402) extends into the reset chute (403).

7. The membrane dope recycling and salt separation device according to claim 6, wherein the reset unit (4) further comprises:

a mounting groove (404) provided at the tip of the reset hole (401);

an anti-drop block (405) floatably mounted in the mounting groove (404);

a pair of through holes (406) respectively arranged at two sides of the anti-falling block (405);

a pair of bolts (407) respectively pass through the through holes (406) in a sliding way, and the lower ends of the bolts are connected with the bottom surface of the mounting groove (404) through screw holes.

8. The membrane dope recycling and salt separating device according to claim 7, further comprising:

a bump (408) fixedly arranged on the side wall of the top end of the scraper (303) facing the stirring shaft (202);

wherein, the bottom surface of the protruding block (408) forms a hollow groove (409) with the connecting frame (301) after the scraper (303) is installed.