Centrifugal device for sodium carboxymethyl cellulose production

By introducing a hydraulic telescopic rod and a unclogging device into the centrifuge unit for sodium carboxymethyl cellulose production, the problem of filter cartridge clogging was solved, enabling convenient unclogging and efficient centrifugal de-alcoholization, thus improving the ease of use and separation effect of the unit.

CN223761218UActive Publication Date: 2026-01-06DONGYING LINGUANG BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520060287.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-10
Publication Date
2026-01-06
Estimated Expiration
2035-01-10

AI Technical Summary

Technical Problem

The filter cartridges of existing centrifuges used in the production of sodium carboxymethyl cellulose are prone to clogging, which affects the separation effect and is difficult to unclog.

Method used

A centrifugal device was designed, comprising a hydraulic telescopic rod, a cleaning plate, and a cleaning rod. The hydraulic telescopic rod drives the push plate and the cleaning plate to move, and the cleaning rod is inserted into the filter cylinder holes for cleaning. The filter cylinder is driven to rotate by a feeding pipe and a motor for centrifugal de-alcoholization.

Benefits of technology

It enables easy unclogging of filter cartridges, improves centrifugal separation efficiency and effect, and facilitates filter cartridge replacement and maintenance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a centrifugal device for sodium carboxymethyl cellulose production, which belongs to the technical field of sodium carboxymethyl cellulose production and comprises a treatment barrel and a top cover mounted on the treatment barrel, a support component is mounted on the top cover, a motor is mounted on the support component, a rotating plate is mounted at the output end of the motor, a filter cartridge is mounted on the rotating plate, and a filter screen is mounted on the filter cartridge. A discharge pipe is mounted at the bottom of the filter cartridge, an electromagnetic valve is mounted on the discharge pipe, a hydraulic telescopic rod is arranged on the treatment barrel, a push plate is mounted at the output end of the hydraulic telescopic rod, a dredging plate is mounted on the push plate, a plurality of dredging rods are mounted on the dredging plate, a discharge pipe is mounted at the bottom of the treatment barrel, and a feeding pipe is mounted at the top of the top cover. The hydraulic telescopic rod is arranged, the hydraulic telescopic rod is started to drive the push plate to move so as to drive the dredging plate to move, the dredging rod is driven to move when the dredging plate moves, the dredging rod is inserted into a filter hole in a filter cartridge, and the blocked filter cartridge can be cleaned.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a centrifugal device especially relates to a centrifugal device for sodium carboxymethyl cellulose production belongs to sodium carboxymethyl cellulose production technical field. BACKGROUND

[0002] Carboxymethyl cellulose is one of the most important and most widely used cellulose ethers in people's life, and a variety of industrial materials such as adhesives, thickeners and stabilizers can be prepared by carboxymethyl cellulose and other fillers, in the prior art, the centrifugal method is often used for centrifugal alcohol removal processing of sodium carboxymethyl cellulose.

[0003] And the existing centrifugal device for sodium carboxymethyl cellulose production, the filter cartridge is easy to block during use, and then the separation effect is easy to be affected, and in actual use, the blocked filter cartridge cannot be conveniently dredged. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to solve the problem that the blocked filter cartridge cannot be conveniently dredged, and provide a centrifugal device for sodium carboxymethyl cellulose production.

[0005] The purpose of the utility model can be achieved by adopting the following technical scheme:

[0006] A centrifugal device for sodium carboxymethyl cellulose production, comprising a treatment bucket and a top cover installed on the treatment bucket, the top cover is installed with a support assembly, the support assembly is installed with a motor, the output end of the motor is installed with a rotating plate, the rotating plate is installed with a filter cartridge, the bottom of the filter cartridge is installed with a discharge pipe, the discharge pipe is installed with a solenoid valve, the treatment bucket is provided with a hydraulic telescopic rod, the output end of the hydraulic telescopic rod is installed with a push plate, the push plate is installed with a dredging plate, the dredging plate is installed with a plurality of dredging rods, the bottom of the treatment bucket is installed with a discharge pipe, and the top of the top cover is installed with a feeding pipe.

[0007] Preferably, the treatment bucket is installed with a support ring, and the bottom of the support ring is installed with a plurality of support legs.

[0008] Preferably, the support ring is installed with a support column, one end of the support column is installed with a support frame, and the support frame is installed with the hydraulic telescopic rod.

[0009] Preferably, the support assembly comprises a connecting column and a connecting frame, the top of the top cover is installed with a connecting column, one end of the connecting column is installed with a connecting frame, and the connecting frame is installed with the motor.

[0010] Preferably, the bottom of the top cover is installed with a plurality of mounting blocks, and the treatment bucket is provided with a mounting groove matched with the mounting block.

[0011] Preferably, a connecting block is mounted on the filter cartridge, and a connecting slot is formed in the rotating plate and matched with the connecting block.

[0012] Preferably, a guide rod is mounted on the rotating plate, a sliding plate is slidably mounted on the guide rod, a plug rod is mounted on the sliding plate, and a plug slot is formed in the connecting block and matched with the plug rod.

[0013] Preferably, a main magnet is mounted on the plug rod, and an auxiliary magnet is mounted on the connecting block and matched with the main magnet.

[0014] Preferably, a handle is mounted on the top of the top cover, and an antiskid pad is mounted on the handle.

[0015] Preferably, a sliding block is mounted on the dredging plate, and a sliding slot is formed in the push plate and matched with the sliding block.

[0016] The present application has the following beneficial technical effects:

[0017] 1. The centrifugal device for sodium carboxymethyl cellulose production is characterized in that the hydraulic telescopic rod is arranged, the hydraulic telescopic rod is started to drive the push plate to move and then drive the dredging plate to move, the dredging plate drives the dredging rod to move when the dredging plate moves, the dredging rod is inserted into the filter hole on the filter cartridge, and the blocked filter cartridge can be cleaned.

[0018] 2. The feeding pipe is arranged, the sodium carboxymethyl cellulose is added into the filter cartridge, the motor is started to drive the filter cartridge to rotate, and the sodium carboxymethyl cellulose can be centrifugally de-alcoholized. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the present application;

[0020] Figure 2 It is a filter cartridge structure schematic view of the present application;

[0021] Figure 3 It is an installation block structure schematic view of the present application;

[0022] Figure 4 It is an installation block structure schematic view of the present application;

[0023] Figure 5 It is a plug rod structure schematic view of the present application;

[0024] Figure 6 It is an auxiliary magnet structure schematic view of the present application;

[0025] Figure 7 It is a dredging rod structure schematic view of the present application.

[0026] In the figure: 1, processing barrel; 2, support ring; 3, support leg; 4, discharge pipe; 5, hydraulic telescopic rod; 6, support frame; 7, support column; 8, top cover; 9, handle; 10, motor; 11, connecting frame; 12, feeding pipe; 13, connecting column; 14, filter cartridge; 15, discharge pipe; 16, electromagnetic valve; 17, rotating plate; 18, push plate; 19, dredging plate; 20, dredging rod; 21, connecting block; 22, guide rod; 23, sliding plate; 24, mounting block; 25, insertion rod; 26, main magnet; 27, auxiliary magnet; 28, sliding block. DETAILED DESCRIPTION

[0027] In order to make the technical scheme of the utility model more clear and explicit for those skilled in the art, the utility model will be described in further detail below in conjunction with the embodiments and the drawings, but the implementation manner of the utility model is not limited to this.

[0028] As Figures 1-7 shown, the centrifugal device for sodium carboxymethyl cellulose production provided by the embodiment comprises a processing barrel 1 and a top cover 8 mounted on the processing barrel 1, a support assembly is mounted on the top cover 8, a motor 10 is mounted on the support assembly, a rotating plate 17 is mounted at the output end of the motor 10, a filter cartridge 14 is mounted on the rotating plate 17, a discharge pipe 15 is mounted at the bottom of the filter cartridge 14, an electromagnetic valve 16 is mounted on the discharge pipe 15, a hydraulic telescopic rod 5 is arranged on the processing barrel 1, a push plate 18 is mounted at the output end of the hydraulic telescopic rod 5, a dredging plate 19 is mounted on the push plate 18, a plurality of dredging rods 20 are mounted on the dredging plate 19, a discharge pipe 4 is mounted at the bottom of the processing barrel 1, and a feeding pipe 12 is mounted at the top of the top cover 8. By arranging the hydraulic telescopic rod 5, the hydraulic telescopic rod 5 is started to drive the push plate 18 to move and in turn drive the dredging plate 19 to move, the dredging plate 19 is moved to drive the dredging rods 20 to move, the dredging rods 20 are inserted into the filter holes on the filter cartridge 14, the blocked filter cartridge 14 can be cleaned, sodium carboxymethyl cellulose is added into the filter cartridge 14 through the arrangement of the feeding pipe 12, the motor 10 is started to drive the filter cartridge 14 to rotate, and the sodium carboxymethyl cellulose can be centrifuged to remove alcohol.

[0029] In the embodiment, as Figure 1As shown, the processing barrel 1 is provided with a support ring 2, and the bottom of the support ring 2 is provided with a plurality of support legs 3. The support ring 2 and the support legs 3 can facilitate supporting the processing barrel 1. The support ring 2 is provided with a support column 7, and one end of the support column 7 is provided with a support frame 6. The support frame 6 is provided with a hydraulic telescopic rod 5. The support frame 6 and the support column 7 can facilitate supporting the hydraulic telescopic rod 5. The support assembly comprises a connecting column 13 and a connecting frame 11. The top of the top cover 8 is provided with the connecting column 13, and one end of the connecting column 13 is provided with the connecting frame 11. The connecting frame 11 is provided with a motor 10. The connecting column 13 and the connecting frame 11 can facilitate supporting the motor 10.

[0030] In this embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , the bottom of the top cover 8 is provided with a plurality of mounting blocks 24. The processing barrel 1 is provided with a mounting groove matched with the mounting block 24. The mounting block 24 and the mounting groove can facilitate pulling and disassembling the top cover 8 and the filter cartridge 14. The filter cartridge 14 is provided with a connecting block 21. The rotating plate 17 is provided with a connecting groove matched with the connecting block 21. The connecting block 21 and the connecting groove can facilitate pulling and disassembling the filter cartridge 14. The filter cartridge 14 can be replaced according to the size of the sodium carboxymethyl cellulose. The rotating plate 17 is provided with a guide rod 22. The guide rod 22 is provided with a sliding plate 23. The sliding plate 23 is provided with a plug rod 25. The connecting block 21 is provided with a plug groove matched with the plug rod 25. The sliding plate 23 is pulled and slides on the guide rod 22. The plug rod 25 is pulled out of the plug groove. The filter cartridge 14 can be disassembled. The plug rod 25 is provided with a main magnet 26. The connecting block 21 is provided with an auxiliary magnet 27 matched with the main magnet 26. The auxiliary magnet 27 and the main magnet 26 can facilitate limiting the sliding plug rod 25. The top of the top cover 8 is provided with a handle 9. The handle 9 is provided with an anti-skid pad. The handle 9 can facilitate pulling the top cover 8. The anti-skid pad can facilitate increasing the friction of the handle 9. The dredging plate 19 is provided with a sliding block 28. The push plate 18 is provided with a sliding groove matched with the sliding block 28. The sliding block 28 and the sliding groove are slidingly connected. The sliding block 28 and the sliding groove can facilitate replacing the dredging rod 20 of different sizes according to the position of the filter hole of the filter cartridge 14.

[0031] In this embodiment, as shown in Figures 1-7 , the working process of the sodium carboxymethyl cellulose production centrifugal device provided in this embodiment is as follows:

[0032] Step 1: through the feeding pipe 12, sodium carboxymethyl cellulose is added to the filter cartridge 14, the motor 10 starts to drive the filter cartridge 14 to rotate to centrifugally remove alcohol from the sodium carboxymethyl cellulose, after the alcohol removal is completed, the electromagnetic valve 16 is started to open the discharge pipe 15 to discharge the sodium carboxymethyl cellulose, and the sodium carboxymethyl cellulose is discharged into the treatment barrel 1 and discharged through the discharge pipe 4;

[0033] Step 2: when the filter cartridge 14 needs to be replaced, pull the top cover 8 to take out the filter cartridge 14 from the treatment barrel 1, pull the sliding plate 23 to pull out the plug rod 25 from the plug slot, and pull the disassembled filter cartridge 14;

[0034] Step 3: pull the dredging plate 19, the sliding block 28 slides in the sliding groove, and the dredging plate 19 and the dredging rod 20 are disassembled and replaced;

[0035] Step 4: when the filter cartridge 14 needs to be cleaned, the motor 10 is stopped, and the hydraulic telescopic rod 5 is started to drive the dredging rod 20 to move to dredge the filter cartridge 14.

[0036] In summary, in the embodiment, according to the centrifugal device for producing sodium carboxymethyl cellulose, the hydraulic telescopic rod 5 is arranged, the hydraulic telescopic rod 5 is started to drive the push plate 18 to move and then drive the dredging plate 19 to move, the dredging plate 19 moves to drive the dredging rod 20 to move, the dredging rod 20 is inserted into the filter hole on the filter cartridge 14, the blocked filter cartridge 14 can be cleaned, the feeding pipe 12 is arranged, sodium carboxymethyl cellulose is added to the filter cartridge 14, the motor 10 is started to drive the filter cartridge 14 to rotate, sodium carboxymethyl cellulose can be centrifugally removed alcohol, the support ring 2 and the support leg 3 are arranged, the treatment barrel 1 can be conveniently supported, the support frame 6 and the support column 7 are arranged in cooperation, the hydraulic telescopic rod 5 can be conveniently supported, the connecting column 13 and the connecting frame 11 are arranged in cooperation, the motor 10 can be conveniently supported, the mounting block 24 and the mounting slot are arranged in cooperation, the top cover 8 can be conveniently pulled to disassemble the filter cartridge 14, the connecting block 21 and the connecting slot are arranged, the filter cartridge 14 can be conveniently pulled and disassembled, the filter cartridge 14 can be conveniently replaced according to the size of sodium carboxymethyl cellulose, the sliding plate 23 is pulled, the sliding plate 23 slides on the guide rod 22, the plug rod 25 is pulled out of the plug slot, the filter cartridge 14 can be disassembled, the auxiliary magnet 27 and the main magnet 26 are arranged in cooperation, the plug rod 25 after sliding can be conveniently limited, the handle 9 is arranged, the top cover 8 can be conveniently pulled, the anti-skid pad is arranged, the friction of the handle 9 can be conveniently increased, the sliding block 28 and the sliding groove are arranged in sliding connection, different sizes of the dredging rod 20 can be conveniently replaced according to the position of the filter hole on the filter cartridge 14.

[0037] Certain terminology can also be used in the summary or detailed description of the application for the purpose of brevity but is intended to be in no way limiting of the application. For example, the terms "right," "left," "rear," "front," "up," "down," "under" and the like as can be used herein, merely describe a relative position with respect to a frame of reference identifying one direction as front, back, rear, up, down, etc. Such relative terms can include different orientations depending on the frame of reference and therefore, should be construed to be used for determination of only the relative position according to a purpose of the use of the terms based on a frame of reference in use.

[0038] It should be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the content clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components, and the term "an element" can include a combination of two or more elements.

[0039] The above specification and examples provide a complete description of the application. Since they are intended to be illustrative only, many alternatives will be apparent to a person skilled in the art in view of this disclosure. For example, while the application has been described with reference to a few embodiments, it will be understood by those skilled in the art that various changes can be made and equivalents can be substituted for elements thereof without departing from the scope of the application. In addition, many modifications can be made to adapt to a particular situation and the teachings of the application to a specific application without departing from its central concept. Therefore, the application is not intended to be limited to the embodiments described herein but rather is to be accorded the widest scope consistent with the claims.

Claims

1. A centrifugal device for sodium carboxymethyl cellulose production, characterized by, The utility model provides a filter device, including processing bucket (1) and install on processing bucket (1) top cover (8), install support assembly on top cover (8), install motor (10) on support assembly, install rotating plate (17) on the output end of motor (10), install filter cartridge (14) on rotating plate (17), install discharge pipe (15) on the bottom of filter cartridge (14), install electromagnetic valve (16) on discharge pipe (15), be provided with hydraulic telescopic link (5) on processing bucket (1), install push plate (18) on the output end of hydraulic telescopic link (5), install dredging plate (19) on push plate (18), install a plurality of dredging rod (20) on dredging plate (19), install discharge pipe (4) on the bottom of processing bucket (1), install feeding pipe (12) on the top of top cover (8).

2. The centrifugal device for sodium carboxymethyl cellulose production according to claim 1, characterized in that, Install support ring (2) on processing bucket (1), install a plurality of support legs (3) on the bottom of support ring (2).

3. The centrifugal device for sodium carboxymethyl cellulose production according to claim 2, characterized in that, Install support column (7) on support ring (2), install support frame (6) on one end of support column (7), install hydraulic telescopic link (5) on support frame (6).

4. The centrifugal device for sodium carboxymethyl cellulose production according to claim 1, characterized in that, The support assembly includes a connecting column (13) and a connecting frame (11), the top of the top cover (8) is provided with a connecting column (13), one end of the connecting column (13) is provided with a connecting frame (11), and the connecting frame (11) is provided with the motor (10).

5. The centrifugal device for sodium carboxymethyl cellulose production according to claim 1, characterized in that, A plurality of mounting blocks (24) are mounted on the bottom of the top cover (8), and a mounting groove matched with the mounting blocks (24) is formed in the processing bucket (1).

6. The centrifugal device for sodium carboxymethyl cellulose production according to claim 5, characterized by A connecting block (21) is mounted on the filter cartridge (14), and a connecting groove matched with the connecting block (21) is formed in the rotating plate (17).

7. The centrifugal device for sodium carboxymethyl cellulose production according to claim 6, characterized by A guide rod (22) is mounted on the rotating plate (17), a sliding plate (23) is slidingly mounted on the guide rod (22), an insertion rod (25) is mounted on the sliding plate (23), and an insertion groove matched with the insertion rod (25) is formed in the connecting block (21).

8. The centrifugal device for sodium carboxymethyl cellulose production according to claim 7, characterized by A main magnet (26) is mounted on the insertion rod (25), and an auxiliary magnet (27) matched with the main magnet (26) is mounted on the connecting block (21).

9. The centrifugal device for sodium carboxymethyl cellulose production according to claim 1, characterized by A handle (9) is mounted on the top of the top cover (8), and an anti-skid pad is mounted on the handle (9).

10. The centrifugal device for sodium carboxymethyl cellulose production according to claim 1, characterized by A sliding block (28) is mounted on the dredging plate (19), and a sliding groove matched with the sliding block (28) is formed in the push plate (18).