CN219355344U

CN219355344U - Thickener with multilayer washing function

Info

Publication number: CN219355344U
Application number: CN202320551105.0U
Authority: CN
Inventors: 马丽丽; 马燕; 王伟; 王丽; 王同林
Original assignee: Yantai Xinyang Mining Equipment Co ltd
Current assignee: Yantai Xinyang Mining Equipment Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-07-18
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a thickener with a multi-layer washing function, which belongs to the technical field of thickeners, and comprises a thickener body, wherein when materials enter a conical filter screen at the upper end of a washing mechanism through a feed inlet, the materials can be accumulated on the conical filter screen, mother liquor containing chemical components is filtered through the conical filter screen, the materials are gradually scraped along with the rotation of a scraping rod, the mother liquor in the materials can be more effectively and rapidly washed away along with the flushing of water, the scraped materials enter a connecting cover along the conical filter screen and the flushing of water through holes, and enter and exit a next-stage washing mechanism through a pipe orifice, and the thickener can finally wash the materials for three times.

Description

Thickener with multilayer washing function

Technical Field

The utility model relates to the technical field of thickeners, in particular to a thickener with a multi-layer washing function.

Background

The thickener is solid-liquid separation equipment based on gravity sedimentation, and is usually a cylindrical shallow groove with a cone bottom built by using concrete, wood or metal welding plates as structural materials, and comprises a plurality of chemical operation units in the production process of chemical products. In the prior chemical production, the crude product is usually required to be subjected to impurity removal; crude products in chemical production refer to products which do not reach the standard quality of related products (industry or country), such as: 1. boric acid product: the crude boric acid obtained by separating the crystallized boric acid slurry contains magnesium sulfate, entrained mother liquor and the like, and the product standard can be achieved by washing with purified water for multiple times; 2. potassium chloride product: the crude potassium after separating the crystallized potassium chloride slurry contains magnesium chloride, sodium chloride, entrained mother liquor and the like, and the product standard can be achieved only by washing with purified water for multiple times.

The thickener is essentially a cylindrical shallow groove based on solid-liquid separation of gravity sedimentation, has a simple structure, is rapid and efficient in crude product washing and impurity removal, increases the use function of a single device, and reduces the transfer link of materials, so that the production problem of chemical production drawing is desired to be solved.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a thickener with a multi-layer washing function, and solves the problems that the thickener in the prior art can not wash and remove impurities from high-efficiency crude products, has single function and has more transfer links before materials enter the thickening process.

3. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a thickener with multilayer washing function, includes the thickener main part, the upper end fixedly connected with connection shell of thickener main part, be linked together between connection shell and the thickener main part, the inner wall fixedly connected with three washing mechanism of connection shell, the outer periphery fixedly connected with three inlet tube of thickener main part, three the inlet tube is located three washing mechanism's top respectively, the upper end fixedly connected with motor of thickener main part, the output fixedly connected with axostylus axostyle of motor, the outer periphery fixedly connected with of axostylus axostyle is to strickle the pole, the three pairs of strickle is contacted with three washing mechanism's upper end respectively, the upper end fixedly connected with feed inlet of connection shell, the outer periphery fixedly connected with industrial grade seal bearing of axostylus axostyle constitutes fixed connection between outer periphery and the washing mechanism.

Further, the washing mechanism comprises a receiving disc, a conical filter screen, a connecting cover and a pipe orifice, the receiving disc is fixedly connected to the inner wall of the connecting shell, the conical filter screen is fixedly connected to the inner bottom end of the receiving disc, a through hole is formed in the inner bottom end of the receiving disc, the connecting cover is fixedly connected to the lower end of the receiving disc, the receiving disc is communicated with the connecting cover through the through hole, and the pipe orifice is fixedly connected to the lower end of the connecting cover.

Further, the washing mechanism further comprises a water outlet pipe, a cavity is formed between the bearing disc and the conical filter screen, the water outlet pipe is fixedly connected to the inner bottom end of the cavity, and one end of the water outlet pipe sequentially penetrates through the connecting cover and the connecting shell and extends to the outer side of the connecting shell.

Further, the inner bottom end of the cavity is fixedly connected with a disc, and the upper end of the disc is of an inclined structure.

Furthermore, an observation area is arranged on the outer circumferential surface of the connecting shell, and the observation area is made of toughened glass materials.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme needs to open the inlet tube, when the material gets into the toper filter screen of washing mechanism upper end through the feed inlet, at first can pile up on the toper filter screen, and the mother liquor that contains chemical composition will filter through the toper filter screen, starter motor drives and strickles the pole and rotates, along with strickle the rotation of pole, will strickle the material gradually, and along with the washing of water, can more effective quick wash away the mother liquor in the material, the material of strickleing will get into in the linking cover through the through-hole along the washing of toper filter screen and water moreover, and by mouth of pipe business turn over next level washing mechanism, in the same way, finally can wash the material for three times, the material after the washing can get into the thickener main part between, can high efficiency crude product wash the edulcoration, the functional effect of thickener main part has been improved, the transfer link of material has greatly been reduced, and work efficiency is improved.

(2) The independent cavity is arranged between the bearing disc and the conical filter screen, and the mother liquor containing chemical components directly enters the cavity after being filtered by the conical filter screen and is directly discharged to the outside through the water outlet pipe, so that the washed mother liquor is not mixed with the next-stage material again, and the washing effect on the material is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a ratchet mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic view of the structure of the present utility model when the small diameter size is fixed.

The reference numerals in the figures illustrate:

the thickener comprises a thickener body 1, a connecting shell 2, a observing area 21, a washing mechanism 3, a 31 bearing disc, a 311 through hole, a 312 cavity, a 313 disc, a 32 conical filter screen, a 33 joint cover, a 34 pipe orifice, a 35 water outlet pipe, a 4 water inlet pipe, a 5 motor, a 6 shaft rod, a 7 scraping rod, a 8 feed inlet and a 9 industrial-grade sealing bearing.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Examples are given;

as shown in fig. 1-4, a thickener with multi-layer washing function comprises a thickener body 1, wherein the upper end of the thickener body 1 is fixedly connected with a connecting shell 2, the connecting shell 2 is communicated with the thickener body 1, the inner wall of the connecting shell 2 is fixedly connected with three washing mechanisms 3, the outer circumferential surface of the thickener body 1 is fixedly connected with three water inlet pipes 4, the three water inlet pipes 4 are respectively positioned above the three washing mechanisms 3, the upper end of the thickener body 1 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with a shaft lever 6, the outer circumferential surface of the shaft lever 6 is fixedly connected with three pairs of scraping rods 7, the three pairs of scraping rods 7 are respectively contacted with the upper ends of the three washing mechanisms 3, the upper end of the connecting shell 2 is fixedly connected with a feed inlet 8, the outer circumferential surface of the shaft lever 6 is fixedly connected with an industrial-grade sealing bearing 9, and the outer circumferential surface of the industrial-grade sealing bearing 9 and the washing mechanisms 3 form a fixed connection.

When the washing machine is used, the industrial-grade sealing bearing 9 ensures that the shaft lever 6 is in rotary connection with the washing mechanism 3, and simultaneously, the sealing effect between the shaft lever 6 and the washing mechanism 3 is greatly ensured, so that mother liquid or water is prevented from flowing through a gap between the shaft lever 6 and the washing mechanism 3, and the washing effect is influenced.

As shown in fig. 2-4, the washing mechanism 3 comprises a receiving disc 31, a conical filter screen 32, a connecting cover 33 and a pipe orifice 34, the receiving disc 31 is fixedly connected to the inner wall of the connecting shell 2, the conical filter screen 32 is fixedly connected to the inner bottom end of the receiving disc 31, a through hole 311 is formed in the inner bottom end of the receiving disc 31, the connecting cover 33 is fixedly connected to the lower end of the receiving disc 31, the receiving disc 31 is communicated with the connecting cover 33 through the through hole 311, and the pipe orifice 34 is fixedly connected to the lower end of the connecting cover 33.

When the washing machine is used, the water inlet pipe 4 is required to be opened, when materials enter the conical filter screen 32 at the upper end of the washing mechanism 3 through the feed inlet 8, the materials are firstly accumulated on the conical filter screen 32, mother liquor containing chemical components is filtered through the conical filter screen 32, the motor 5 is started to drive the scraping rod 7 to rotate, the materials are gradually scraped along with the rotation of the scraping rod 7, the mother liquor in the materials can be more effectively and rapidly washed away along with the flushing of water, the scraped materials enter the connecting cover 33 along the conical filter screen 32 and the flushing of water through the through holes 311, and enter the next-stage washing mechanism 3 through the pipe orifice 34, three times of washing can be finally carried out on the materials, the washed materials can enter the thickener main body 1, the washing and impurity removal of the crude products can be carried out quickly and efficiently, the functional effect of the thickener main body 1 is improved, the transfer links of the materials are greatly reduced, and the working efficiency is improved.

As shown in fig. 4, the washing mechanism 3 further includes a water outlet pipe 35, a cavity 312 is formed between the receiving tray 31 and the conical filter screen 32, the water outlet pipe 35 is fixedly connected to an inner bottom end of the cavity 312, and one end of the water outlet pipe 35 sequentially penetrates through the engagement cover 33 and the connection housing 2 and extends to an outer side of the connection housing 2.

When the device is used, an independent cavity 312 is formed between the receiving disc 31 and the conical filter screen 32, and mother liquor containing chemical components directly enters the cavity 312 after being filtered by the conical filter screen 32 and is directly discharged to the outside through the water outlet pipe 35, so that the washed mother liquor is not mixed with the next-stage material again, and the washing effect on the material is greatly improved.

As shown in fig. 4, a disc 313 is fixedly connected to the inner bottom end of the cavity 312, and the upper end of the disc 313 is in an inclined structure.

When in use, the mother liquor entering the cavity 312 can flow to the water outlet pipe 35 rapidly through the disc 313 with the upper end in an inclined structure, so that the mother liquor can be discharged rapidly.

As shown in fig. 1, an observation area 21 is provided on the outer circumferential surface of the connection housing 2, and the observation area 21 is made of tempered glass material.

In use, the washing state inside the connection housing 2 can be observed at any time through the observation area 21, and the abnormal and timely shutdown processing can be found.

To sum up, the specific working process of the scheme is as follows: when the water inlet pipe 4 is opened, when materials enter the conical filter screen 32 at the upper end of the washing mechanism 3 through the feed inlet 8, the materials are firstly accumulated on the conical filter screen 32, mother liquor containing chemical components is filtered through the conical filter screen 32, the motor 5 is started to drive the scraping rod 7 to rotate, the materials are gradually scraped along with the rotation of the scraping rod 7, and along with the flushing of water, mother liquor in the materials can be more effectively and rapidly flushed away, the scraped materials enter the connecting cover 33 through the through holes 311 along the conical filter screen 32 and the flushing of water, and enter the next-stage washing mechanism 3 through the pipe orifice 34, and in the same way, the materials can be finally washed for three times, the washed materials can enter the thickener body 1, the impurities can be washed and removed by the rapid and efficient coarse products, the functional effect of the thickener body 1 is improved, the transfer link of the materials is greatly reduced, the working efficiency is improved, an independent cavity 312 is arranged between the disc 31 and the conical filter screen 32, the mother liquor containing the chemical components is directly entered into the cavity 312 after being filtered through the conical filter screen 32, and is discharged by 35 to the outside, and the effect of washing the materials is not greatly improved.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a thickener with multilayer washing function, includes thickener main part (1), its characterized in that: the upper end of the thickener body (1) is fixedly connected with a connecting shell (2), the connecting shell (2) is communicated with the thickener body (1), and the inner wall of the connecting shell (2) is fixedly connected with three washing mechanisms (3);

the automatic cleaning device comprises a thickener body (1), three water inlet pipes (4) fixedly connected to the outer circumferential surface of the thickener body (1), the three water inlet pipes (4) are respectively located above three washing mechanisms (3), a motor (5) is fixedly connected to the upper end of the thickener body (1), a shaft rod (6) is fixedly connected to the output end of the motor (5), three pairs of scraping rods (7) are fixedly connected to the outer circumferential surface of the shaft rod (6), the three pairs of scraping rods (7) are respectively in contact with the upper ends of the three washing mechanisms (3), and a feed inlet (8) is fixedly connected to the upper end of a connecting shell (2);

the outer circumferential surface of the shaft lever (6) is fixedly connected with an industrial-grade sealing bearing (9), and the outer circumferential surface of the industrial-grade sealing bearing (9) is fixedly connected with the washing mechanism (3).

2. The thickener with multi-layer washing function according to claim 1, wherein: the washing mechanism (3) comprises a bearing disc (31), a conical filter screen (32), a connecting cover (33) and a pipe orifice (34), wherein the bearing disc (31) is fixedly connected to the inner wall of the connecting shell (2), the conical filter screen (32) is fixedly connected to the inner bottom end of the bearing disc (31), a through hole (311) is formed in the inner bottom end of the bearing disc (31), the connecting cover (33) is fixedly connected to the lower end of the bearing disc (31), the bearing disc (31) is communicated with the connecting cover (33) through the through hole (311), and the pipe orifice (34) is fixedly connected to the lower end of the connecting cover (33).

3. A thickener with multi-layer washing function according to claim 2, characterized in that: the washing mechanism (3) further comprises a water outlet pipe (35), a cavity (312) is formed between the bearing disc (31) and the conical filter screen (32), the water outlet pipe (35) is fixedly connected to the inner bottom end of the cavity (312), and one end of the water outlet pipe (35) sequentially penetrates through the connecting cover (33) and the connecting shell (2) and extends to the outer side of the connecting shell (2).

4. A thickener with multi-layer washing function according to claim 3, wherein: the inner bottom end of the cavity (312) is fixedly connected with a disc (313), and the upper end of the disc (313) is of an inclined structure.

5. The thickener with multi-layer washing function according to claim 1, wherein: an observation area (21) is arranged on the outer circumferential surface of the connecting shell (2), and the observation area (21) is made of toughened glass materials.