Sodium carboxymethyl cellulose production equipment

Abstract

The utility model discloses sodium carboxymethyl cellulose production equipment, which belongs to the technical field of sodium carboxymethyl cellulose production and comprises a support and a smashing barrel, a mounting plate is arranged on one side of the smashing barrel, a motor is fixedly connected below the mounting plate, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the support. A motor is started to drive a rotating shaft to rotate, a connecting rod and a hollow pipe are driven to rotate reversely through the first bevel gear, a second bevel gear and a third bevel gear, the rotating shaft is driven to rotate, and a filter plate is rotatably connected into the smashing barrel. Small substances fall into the smashing barrel through a filter plate, a second belt wheel is driven to rotate through a first belt wheel and a first belt while a rotating shaft rotates, and therefore a cam can push a screen to slide and slide in a reciprocating mode under the action of a spring, screening is further conducted, and the screening efficiency is improved. Not only is the cost reduced, but also the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium carboxymethyl cellulose production, in particular to sodium carboxymethyl cellulose production equipment. Background Art

[0002] Sodium carboxymethyl cellulose is an organic substance with the chemical formula [C6H7O2(OH)2OCH2COONa]n. It is a carboxymethyl derivative of cellulose and the most important ionic cellulose gum. Sodium carboxymethyl cellulose is usually an anionic polymer compound obtained by reacting natural cellulose with caustic soda and monochloroacetic acid, with a molecular weight ranging from several thousand to one million. Sodium carboxymethyl cellulose is a white fibrous or granular powder, odorless, tasteless, hygroscopic, and easily dispersed in water to form a transparent colloidal solution.

[0003] After the existing sodium carboxymethyl cellulose is produced, it is generally necessary to transport it to a storage bottle for bottling and packaging. However, when the sodium carboxymethyl cellulose is packaged, due to problems with the production process, the sodium carboxymethyl cellulose to be bottled still has lumps. Therefore, the lumped sodium carboxymethyl cellulose needs to be removed before bottling. The existing equipment does not have this function, resulting in low quality of the sodium carboxymethyl cellulose after bottling. Utility Model Content

[0004] The utility model solves the technical problems in the above-mentioned background technology and provides a sodium carboxymethyl cellulose production device.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] A sodium carboxymethyl cellulose production equipment comprises a bracket and a breaking barrel, wherein a mounting plate is provided on one side of the breaking barrel, a motor is fixedly connected to the bottom of the mounting plate, a rotating shaft is fixedly connected to the output end of the motor, a bevel gear 1 is fixedly connected to one end of the rotating shaft, a filter plate is rotatably connected in the breaking barrel, a hollow tube is rotatably connected on the filter plate, a bevel gear 2 is fixedly connected to the hollow tube, a breaking rod is fixedly connected to the hollow tube, a connecting rod is fixedly connected to the filter plate, a bevel gear 3 is fixedly connected to the connecting rod, the bevel gear 3 and the bevel gear 2 are respectively meshed with the rotating shaft, and a discharge port is provided below the breaking barrel.

[0007] Preferably, the bracket is provided with two groups, the bracket is provided with a slide groove 1, a screen is slidably connected in the slide groove 1, a spring is fixedly connected to the screen, one end of the spring is fixedly connected in the slide groove 1, a pulley 1 is fixedly connected to the rotating shaft, a belt 1 is provided on the pulley 1, one end of the belt 1 is provided with a pulley 2, a cam is fixedly connected to the pulley 2, and baffles are respectively provided around the screen.

[0008] Preferably, the bracket is provided with a second slide groove, the inner side of the second slide groove is connected with a material holding plate, one side of the material holding plate is provided with a buckle, the two sides of the crushing barrel are respectively fixedly connected with fixed plates, and one end of the fixed plate is fixedly connected to the bracket.

[0009] Preferably, the two groups of brackets are symmetrically arranged, the rotating shaft passes through and is rotatably connected to the crushing barrel, the bevel gear three and the bevel gear two are symmetrically arranged, and the connecting rod is located in the hollow tube.

[0010] Preferably, the breaking bars are provided with two groups, one group of the breaking bars is attached to the upper surface of the filter plate, and the shape of the discharge port is conical.

[0011] Preferably, the screen is located below the discharge port, the second pulley is rotatably connected to the bracket, and the cam is attached to the screen.

[0012] Preferably, the material holding plate is located below the screen, the fixing plate is in an L-shape, and the belt passes through the fixing plate.

[0013] With the above structure, the utility model has the following advantages:

[0014] 1. The utility model drives the rotating shaft to rotate by starting the motor, and drives the connecting rod and the hollow tube to rotate in the opposite direction through bevel gear 1, bevel gear 2 and bevel gear 3, so that the sodium carboxymethyl cellulose falling into the crushing barrel can be stirred, and small pieces of material can fall below through the filter plate. When the rotating shaft rotates, the pulley 1 and the belt 1 drive the pulley 2 to rotate, so that the cam can push the screen to slide, and the screen can slide back and forth under the action of the spring, so as to further screen, which not only reduces the cost but also improves the production efficiency.

[0015] 2. The utility model facilitates the discharge of the stirred and crushed sodium carboxymethyl cellulose into the screen through the conical discharge port, and the baffle can prevent the sodium carboxymethyl cellulose from spilling out when the screen slides, thereby enhancing the practicability of the device.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of a sodium carboxymethyl cellulose production equipment of the utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a sodium carboxymethyl cellulose production equipment of the utility model. Figure 2 ;

[0020] Figure 3 yes Figure 1 A in the enlarged view;

[0021] Figure 4 yes Figure 2 Enlarged view of point B in .

[0022] As shown in the figure: 1. bracket; 2. breaking barrel; 3. mounting plate; 4. motor; 5. rotating shaft; 6. bevel gear one; 7. filter plate; 8. hollow tube; 9. bevel gear two; 10. connecting rod; 11. bevel gear three; 12. breaking rod; 13. slideway one; 14. screen; 15. spring; 16. pulley one; 17. belt one; 18. pulley two; 19. cam; 20. baffle; 21. slideway two; 22. material holding plate; 23. buckle; 24. fixed plate; 25. discharge port. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0024] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] The utility model is further described in detail below in conjunction with the full text:

[0026] Combined with Figures 1 to 4 A sodium carboxymethyl cellulose production device comprises a bracket 1 and a crushing barrel 2. A mounting plate 3 is provided on one side of the crushing barrel 2. A motor 4 is fixedly connected to the lower side of the mounting plate 3. A rotating shaft 5 is fixedly connected to the output end of the motor 4. A bevel gear 1 6 is fixedly connected to one end of the rotating shaft 5. A filter plate 7 is rotatably connected to the crushing barrel 2. A hollow tube 8 is rotatably connected to the filter plate 7. A bevel gear 2 9 is fixedly connected to the hollow tube 8. A crushing rod 12 is fixedly connected to the hollow tube 8. A connecting rod 10 is fixedly connected to the filter plate 7. A bevel gear 3 11 is fixedly connected to the connecting rod 10. The bevel gear 3 11 and the bevel gear 2 9 are respectively meshed with the rotating shaft 5, a discharge port 25 is provided at the bottom of the crushing barrel 2, and the rotating shaft 5 is driven to rotate by starting the motor 4, and the connecting rod 10 and the hollow tube 8 are driven to rotate in the opposite direction through the bevel gear 1 6, the bevel gear 2 9, and the bevel gear 3 11, so that the sodium carboxymethyl cellulose falling into the crushing barrel 2 can be stirred, and small pieces of material fall below through the filter plate 7. When the rotating shaft 5 rotates, the pulley 16 and the belt 1 17 drive the pulley 2 18 to rotate, so that the cam 19 can push the screen 14 to slide, and the screen can be reciprocated under the action of the spring 15, so as to further screen, which not only reduces the cost but also improves the production efficiency.

[0027] Among them, the bracket 1 is provided with two groups, the bracket 1 is provided with a slide groove 13, the slide groove 13 is slidably connected with a screen 14, the screen 14 is fixedly connected with a spring 15, one end of the spring 15 is fixedly connected to the slide groove 13, the rotating shaft 5 is fixedly connected with a pulley 16, the pulley 16 is provided with a belt 17, one end of the belt 17 is provided with a pulley 2 18, the pulley 2 18 is fixedly connected with a cam 19, the screen 14 is respectively provided with baffles 20, the bracket 1 is provided with a slide groove 21, the slide groove 21 is connected with a material holding plate 22, and a buckle 23 is provided on one side of the material holding plate 22, and the two sides of the crushing barrel 2 are respectively fixedly connected with fixed plates 24, and one end of the fixed plate 24 is fixedly connected to the bracket 1, and the two groups of brackets 1 are symmetrically arranged , the rotating shaft 5 passes through and is rotatably connected to the breaking barrel 2, the bevel gear three 11 and the bevel gear two 9 are symmetrically arranged, the connecting rod 10 is located in the hollow tube 8, and the breaking rod 12 is provided with two groups, one group of breaking rods 12 is attached to the upper surface of the filter plate 7, the shape of the discharge port 25 is conical, the screen 14 is located below the discharge port 25, the pulley two 18 is rotatably connected to the bracket 1, the cam 19 is attached to the screen 14, the material holding plate 22 is located below the screen 14, the shape of the fixed plate 24 is L-shaped, the belt one 17 passes through the fixed plate 24, and the stirred and broken sodium carboxymethyl cellulose is conveniently discharged into the screen 14 through the conical discharge port 25, and the baffle 20 can prevent the sodium carboxymethyl cellulose from spilling when the screen 14 slides, thereby enhancing the practicality of the device.

[0028] The working principle of the utility model is as follows: when in use, the produced sodium carboxymethyl cellulose is first added into the crushing barrel 2, at which time the bracket 1 starts the motor 4 to drive the rotating shaft 5 to rotate, and under the action of the bevel gear 1 6, the bevel gear 3 11 and the bevel gear 2 9 are driven to rotate in the opposite direction, so that the hollow tube 8 drives the crushing rod 12 to rotate, and the connecting rod 10 drives the filter plate 7 to rotate in the crushing barrel 2 to crush the block of sodium carboxymethyl cellulose, and the crushed sodium carboxymethyl cellulose falls from the discharge port 25 to the screen 14 below through the filter plate 7. When the rotating shaft 5 rotates, the pulley 16 is driven to rotate, and the pulley 2 18 is driven on the bracket 1 to drive the cam 19 to rotate under the action of the belt 1 17, and the cam 19 pushes the screen 14 to slide in the chute 13, and the crushing rod 12 is reciprocated under the action of the spring 15, and the small particles of sodium carboxymethyl cellulose are discharged into the material holding plate 22 below. After the screening is completed, the material holding plate 22 is pulled out from the chute 21 by the buckle 23, and the bottling can be carried out.

[0029] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A sodium carboxymethylcellulose production device, comprising a support (1) and a crushing barrel (2), characterized in that: A mounting plate (3) is provided on one side of the crushing barrel (2), a motor (4) is fixedly connected to the bottom of the mounting plate (3), a rotating shaft (5) is fixedly connected to the output end of the motor (4), one end of the rotating shaft (5) is fixedly connected to a bevel gear 1 (6), a filter plate (7) is rotatably connected inside the crushing barrel (2), a hollow tube (8) is rotatably connected to the filter plate (7), a bevel gear 2 (9) is fixedly connected to the hollow tube (8), a crushing rod (12) is fixedly connected to the hollow tube (8), a connecting rod (10) is fixedly connected to the filter plate (7), a bevel gear 3 (11) is fixedly connected to the connecting rod (10), the bevel gear 3 (11) and the bevel gear 2 (9) are respectively meshed with the rotating shaft (5), and a discharge port (25) is provided below the crushing barrel (2).

2. A sodium carboxymethylcellulose production equipment according to claim 1, characterized in that: The support (1) is provided with two groups, the support (1) is provided with a slide groove (13), a screen (14) is slidably connected in the slide groove (13), a spring (15) is fixedly connected to the screen (14), one end of the spring (15) is fixedly connected to the slide groove (13), a pulley (16) is fixedly connected to the rotating shaft (5), a belt (17) is provided on the pulley (16), one end of the belt (17) is provided with a pulley (18), a cam (19) is fixedly connected to the pulley (18), and baffles (20) are respectively provided around the screen (14).

3. A sodium carboxymethylcellulose production equipment according to claim 2, characterized in that: The bracket (1) is provided with a second slide groove (21), the second slide groove (21) is connected to a material holding plate (22), one side of the material holding plate (22) is provided with a buckle (23), and the two sides of the crushing barrel (2) are respectively fixedly connected to fixed plates (24), and one end of the fixed plate (24) is fixedly connected to the bracket (1).

4. A sodium carboxymethyl cellulose production equipment according to claim 3, characterized in that: The two groups of brackets (1) are symmetrically arranged, the rotating shaft (5) penetrates and is rotatably connected to the crushing barrel (2), the bevel gear three (11) and the bevel gear two (9) are symmetrically arranged, and the connecting rod (10) is located in the hollow tube (8).

5. A sodium carboxymethylcellulose production equipment according to claim 4, characterized in that: The breaking rods (12) are provided in two groups, one group of the breaking rods (12) is attached to the upper surface of the filter plate (7), and the shape of the discharge port (25) is conical.

6. A sodium carboxymethylcellulose production equipment according to claim 5, characterized in that: The screen (14) is located below the discharge port (25), the second pulley (18) is rotatably connected to the bracket (1), and the cam (19) is attached to the screen (14).

7. A sodium carboxymethylcellulose production equipment according to claim 6, characterized in that: The material holding plate (22) is located below the screen (14), the fixing plate (24) is in an L-shape, and the belt 1 (17) passes through the fixing plate (24).

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