Industrial waste salt pretreatment crushing equipment

Abstract

The utility model relates to the technical field of crushing equipment, in particular to industrial waste salt pretreatment crushing equipment which comprises a support plate and a driving assembly, the driving assembly is fixedly connected to the inner side of the support plate, a crushing assembly is installed on the inner side of the driving assembly, and a material control assembly is fixedly connected to the inner side of the driving assembly. A machine fixing plate is fixedly connected to the inner side of the upper end of the branch box, a first motor is fixedly connected to the top end of the machine fixing plate, a second motor is fixedly connected to one side of the branch box, and an eccentric wheel is fixedly connected to the outer side of a main shaft of the second motor; according to the industrial waste salt grinding and extruding device, industrial waste salt is evenly crushed in a grinding and extruding mode, the uniformity of finished product particles is controlled, after-treatment and utilization are facilitated, and the treatment quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing equipment, in particular to a pre-treatment crushing equipment for industrial waste salt. Background Technique

[0002] The pre-treatment crushing equipment for industrial waste salt is a device specifically designed for processing industrial waste salt, aiming to perform preliminary physical or chemical treatment on the waste salt to facilitate subsequent recycling, reuse or safe disposal;

[0003] Industrial waste salt generally refers to salt-containing substances generated as by-products or waste during industrial production processes. These waste salts may originate from various industrial activities, including but not limited to chemical industry, pharmaceutical industry, textile industry, paper industry, oil and gas extraction, etc. The composition of industrial waste salt is complex and may contain various inorganic salts, organic salts, heavy metals, toxic and harmful substances, etc.;

[0004] When crushing industrial waste salt, if the particle size of the crushed finished product is uneven, it will affect subsequent processing and utilization. The existing device crushes by the working method of mutual extrusion of two crushing rollers. Although it can crush industrial waste salt, it is difficult to control the particle size of the industrial waste salt finished product. Therefore, a pre-treatment crushing equipment for industrial waste salt is proposed for the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a pre-treatment crushing equipment for industrial waste salt to solve the problem that the existing device crushes by the working method of mutual extrusion of two crushing rollers. Although it can crush industrial waste salt, it is difficult to control the particle size of the industrial waste salt finished product.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pre-treatment crushing equipment for industrial waste salt includes a support plate and a driving component. The driving component is fixedly connected to the inner side of the support plate. A crushing component is installed inside the driving component. A material control component is fixedly connected to the inner side of the driving component. The driving component includes a support box. A fixing machine plate is fixedly connected to the inner side of the upper end of the support box. A first motor is fixedly connected to the top end of the fixing machine plate. A second motor is fixedly connected to one side of the support box. An eccentric wheel is fixedly connected to the outer side of the main shaft of the second motor. The crushing component includes a material cylinder. A feeding port is opened inside the material cylinder. A connecting cylinder is fixedly connected to the bottom end of the material cylinder. A grinding bottom plate is fixedly connected to the bottom end of the connecting cylinder. A material passing channel is opened inside the connecting cylinder. Grinding balls are fixedly connected to the bottom end of the grinding bottom plate. The material control component includes an extrusion plate. A spring telescopic rod is fixedly connected to the bottom end of the extrusion plate. A material discharging hole is opened inside the extrusion plate. The bottom end of the spring telescopic rod is fixedly connected to the inner side of the support box. The end of the main shaft of the first motor is fixedly connected to the top end of the material cylinder.

[0008] As a further optimized content of the present utility model, wherein: an installation groove is formed inside the support plate, the inner side of the support plate is fixedly connected to the outer side of the support box, a support is installed at the bottom end of the support plate, and an aggregate box is arranged at the lower part of the support plate.

[0009] As a further optimized content of the present utility model, wherein: a groove is formed inside the support box, the shape of the groove formed in the support box is a cylinder, the fixing plate is fixed inside the groove of the support box, a rotating hole is formed inside the fixing plate, and the main shaft of the first motor is located inside the rotating hole of the fixing plate.

[0010] As a further optimized content of the present utility model, wherein: a through hole is formed inside the support box near the second motor, the main shaft of the second motor is located inside the through hole of the support box, and the outer side of the eccentric wheel is attached to the bottom end of the extrusion plate.

[0011] As a further optimized content of the present utility model, wherein: the inside of the barrel is hollow, the feeding port is communicated with the inside of the barrel, the main shaft of the first motor is fixed at a position deviating from the center of the upper end of the barrel, and the inside of the barrel is communicated with the material passing channel formed in the connecting cylinder.

[0012] As a further optimized content of the present utility model, wherein: the middle end of the grinding bottom plate is hollow, a conical groove is formed inside the lower end of the grinding bottom plate, the bottom end of the grinding ball is attached to the top end of the extrusion plate, and the material passing channel formed in the connecting cylinder is communicated with the inside of the grinding bottom plate.

[0013] As a further optimized content of the present utility model, wherein: the upper end of the extrusion plate is in a conical shape, the lower end of the extrusion plate is in a cylindrical shape, the blanking hole penetrates through the inside of the extrusion plate, the number of the spring telescopic rods is four, an ear seat is installed inside the support box, the bottom end of the spring telescopic rod is fixedly connected to the top end of the ear seat of the support box, and the outer side of the extrusion plate is attached to the inner side of the support box.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, through the arranged driving assembly, crushing assembly and material control assembly, when pre-treating and crushing industrial waste salt, the device evenly crushes the industrial waste salt by means of grinding and extrusion, controls the uniformity of the finished product particles after crushing, improves the crushing efficiency of industrial waste salt at the same time, facilitates the later treatment and utilization, and improves the treatment quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the driving assembly of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the crushing component of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the material control component of the present utility model.

[0020] In the figure: 1. Support plate;

[0021] 2. Driving component; 21. Support box; 22. First motor; 23. Fixed machine plate; 24. Second motor; 25. Eccentric wheel;

[0022] 3. Crushing component; 31. Material cylinder; 32. Feeding port; 33. Connecting cylinder; 34. Grinding bottom plate; 35. Material passing channel; 36. Grinding balls;

[0023] 4. Material control component; 41. Extrusion plate; 42. Spring telescopic rod; 43. Material discharging hole. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless otherwise clearly specified in the context, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0027] An industrial waste salt pretreatment crushing device, including a support plate 1 and a driving component 2. The driving component 2 is fixedly connected to the inner side of the support plate 1. A crushing component 3 is installed inside the driving component 2, and a material control component 4 is fixedly connected to the inner side of the driving component 2. The driving component 2 includes a support box 21. The inner side of the upper end of the support box 21 is fixedly connected with a fixed machine plate 23. The top end of the fixed machine plate 23 is fixedly connected with a first motor 22. One side of the support box 21 is fixedly connected with a second motor 24. An eccentric wheel 25 is fixedly connected to the outer side of the main shaft of the second motor 24. The crushing component 3 includes a material cylinder 31. A feeding port 32 is opened inside the material cylinder 31. The bottom end of the material cylinder 31 is fixedly connected with a connecting cylinder 33. The bottom end of the connecting cylinder 33 is fixedly connected with a grinding bottom plate 34. A material passing channel 35 is opened inside the connecting cylinder 33. The bottom end of the grinding bottom plate 34 is fixedly connected with grinding balls 36. The material control component 4 includes a pressing plate 41. A spring telescopic rod 42 is fixedly connected to the bottom end of the pressing plate 41. A material dropping hole 43 is opened inside the pressing plate 41. The bottom end of the spring telescopic rod 42 is fixedly connected with the inner side of the support box 21. The end of the main shaft of the first motor 22 is fixedly connected with the top end of the material cylinder 31.

[0028] As a further implementation of this solution, an installation groove is opened on the inner side of the support plate 1. The inner side of the support plate 1 is fixedly connected to the outer side of the support box 21. A support is installed at the bottom end of the support plate 1. An aggregate box is arranged at the lower part of the support plate 1, which is convenient for collecting the processed industrial waste salt, and at the same time convenient for pulling out the aggregate box from the lower part of the support plate 1;

[0029] As a further implementation of this solution, a groove is opened on the inner side of the support box 21. The shape of the groove opened on the support box 21 is a cylinder. The fixed machine plate 23 is fixed inside the groove of the support box 21. A rotating hole is opened inside the fixed machine plate 23. The main shaft of the first motor 22 is located inside the rotating hole of the fixed machine plate 23. The main shaft of the first motor 22 can be fixed to the top end of the material cylinder 31, and the material cylinder 31 can be controlled to rotate around the main shaft of the first motor 22 by the first motor 22;

[0030] As a further implementation of this solution, a through hole is opened on the inner side of the support box 21 near the second motor 24. The main shaft of the second motor 24 is located inside the through hole of the support box 21. The outer side of the eccentric wheel 25 is in contact with the bottom end of the pressing plate 41, which can improve the efficiency of crushing the industrial waste salt, and at the same time improve the efficiency of the industrial waste salt falling from the material dropping hole 43;

[0031] As a further implementation of this solution, the inside of the barrel 31 is hollow. The feeding port 32 is connected to the inside of the barrel 31. The main shaft of the first motor 22 is fixed at a position deviating from the center of the upper end of the barrel 31. The inside of the barrel 31 is connected to the material passage 35 opened in the connecting cylinder 33. The middle part of the grinding bottom plate 34 is hollow. A tapered groove is opened inside the lower end of the grinding bottom plate 34. The bottom end of the grinding ball 36 is attached to the top end of the pressing plate 41. The material passage 35 opened in the connecting cylinder 33 is connected to the inside of the grinding bottom plate 34, achieving the effect of crushing large-particle industrial waste salt and the function of continuously grinding industrial waste salt.

[0032] As a further implementation of this solution, the upper end of the pressing plate 41 is in the shape of a cone, and the lower end of the pressing plate 41 is in the shape of a cylinder. The feeding hole 43 penetrates through the inside of the pressing plate 41. There are four spring telescopic rods 42. An ear seat is installed inside the support box 21. The bottom end of the spring telescopic rod 42 is fixedly connected to the top end of the ear seat of the support box 21. The outside of the pressing plate 41 is attached to the inside of the support box 21, controlling the particle diameter of the industrial waste salt storage and the uniformity of the crushed finished product particles, facilitating later processing and utilization.

[0033] Working process: During the use of the device, the second motor 24 and the first motor 22 are powered on. Industrial waste salt is placed into the inside of the barrel 31 through the feeding port 32. The industrial waste salt falls into the material passage 35 opened in the connecting cylinder 33 and the inside of the grinding bottom plate 34. The second motor 24 is started. At this time, under the elastic tension of the spring telescopic rod 42, the bottom end of the pressing plate 41 remains attached to the lower spring telescopic rod 42. The second motor 24 drives the eccentric wheel 25 to rotate. The eccentric wheel 25 continuously pushes the pressing plate 41 to move upward. The pressing plate 41 drives the upper industrial waste salt to approach the bottom end of the grinding bottom plate 34, achieving the effect of the pressing plate 41 continuously moving up and down. When the pressing plate 41 moves upward, the pressing plate 41 presses the upper industrial waste salt, improving the crushing efficiency of the industrial waste salt and simultaneously increasing the falling efficiency of the industrial waste salt from the feeding hole 43. At the same time, the first motor 22 is started. The first motor 22 drives the barrel 31 to rotate. The barrel 31 drives the connecting cylinder 33 and the grinding bottom plate 34 to rotate. The main shaft of the first motor 22 is fixed at a position deviating from the center of the upper end of the barrel 31. When the grinding bottom plate 34 rotates, the cylindrical groove at the lower end of the grinding bottom plate 34 continuously contacts the upper part of the pressing plate 41. The grinding bottom plate 34 achieves the effect of crushing large-particle industrial waste salt through the grinding ball 36. At the same time, when the grinding bottom plate 34 rotates, under the continuous contact between the lower end of the grinding bottom plate 34 and the upper part of the pressing plate 41, the function of continuously grinding the industrial waste salt is realized. At the same time, under the continuous cooperation of the up and down movement of the pressing plate 41, the ground industrial waste salt falls from the feeding hole 43. The particle diameter of the industrial waste salt storage is controlled through the feeding hole 43, and the uniformity of the crushed finished product particles is controlled, facilitating later processing and utilization and improving the processing quality.

[0034] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An industrial waste salt pretreatment pulverizing device, comprising a support plate (1) and a drive assembly (2), characterized in that: A driving assembly (2) is fixedly connected to the inner side of the support plate (1), a crushing assembly (3) is installed on the inner side of the driving assembly (2), and a material control assembly (4) is fixedly connected to the inner side of the driving assembly (2); The driving assembly (2) comprises a support box (21), a fixing plate (23) is fixedly connected to the inner side of the upper end of the support box (21), a first motor (22) is fixedly connected to the top of the fixing plate (23), a second motor (24) is fixedly connected to one side of the support box (21), an eccentric wheel (25) is fixedly connected to the outer side of the main shaft of the second motor (24), the pulverizing assembly (3) comprises a barrel (31), a feeding port (32) is provided on the inner side of the barrel (31), a connecting barrel (33) is fixedly connected to the bottom end of the barrel (31), a grinding bottom plate (34) is fixedly connected to the bottom end of the connecting barrel (33), a material passage (35) is provided on the inner side of the connecting barrel (33), and a grinding ball (36) is fixedly connected to the bottom end of the grinding bottom plate (34), the material control assembly (4) comprises an extrusion plate (41), a spring telescopic rod (42) is fixedly connected to the bottom end of the extrusion plate (41), and a material discharge hole (43) is provided on the inner side of the extrusion plate (41); The bottom end of the spring telescopic rod (42) is fixedly connected to the inner side of the support box (21), and the end of the main shaft of the first motor (22) is fixedly connected to the top end of the barrel (31).

2. The industrial waste salt pretreatment pulverizing equipment according to claim 1 is characterized in that: The inner side of the support plate (1) is provided with a mounting groove, the inner side of the support plate (1) is fixedly connected to the outer side of the support box (21), a support is installed at the bottom end of the support plate (1), and a material collection box is arranged at the lower part of the support plate (1).

3. The industrial waste salt pretreatment pulverizing equipment according to claim 1 is characterized in that: A groove is provided on the inner side of the support box (21), the groove of the support box (21) is in the shape of a cylinder, the fixed machine plate (23) is fixed on the inner side of the groove of the support box (21), a rotating hole is provided on the inner side of the fixed machine plate (23), and the main shaft of the first motor (22) is located inside the rotating hole of the fixed machine plate (23).

4. The industrial waste salt pretreatment pulverizing equipment according to claim 1 is characterized in that: A through hole is provided on the inner side of the support box (21) close to the second motor (24); the main shaft of the second motor (24) is located inside the through hole of the support box (21); and the outer side of the eccentric wheel (25) is in contact with the bottom end of the extrusion plate (41).

5. The industrial waste salt pretreatment pulverizing equipment according to claim 1 is characterized in that: The inside of the barrel (31) is hollow, the feeding port (32) is connected to the inside of the barrel (31), the main shaft of the first motor (22) is fixed at a position deviating from the center of the upper end of the barrel (31), and the inside of the barrel (31) is connected to a material passage (35) opened in the connecting barrel (33).

6. The industrial waste salt pretreatment pulverizing equipment according to claim 1, characterized in that: The interior of the middle end of the grinding bottom plate (34) is hollow, the interior of the lower end of the grinding bottom plate (34) is provided with a conical groove, the bottom end of the grinding ball (36) is in contact with the top end of the extrusion plate (41), and the material passage (35) provided in the connecting tube (33) is connected to the interior of the grinding bottom plate (34).

7. The industrial waste salt pretreatment pulverizing equipment according to claim 1 is characterized by: The upper end of the extrusion plate (41) is in the shape of a cone, the lower end of the extrusion plate (41) is in the shape of a cylinder, the feed hole (43) passes through the interior of the extrusion plate (41), the number of the spring telescopic rods (42) is four, an ear seat is installed inside the support box (21), the bottom end of the spring telescopic rod (42) is fixedly connected to the top end of the ear seat of the support box (21), and the outer side of the extrusion plate (41) is in contact with the inner side of the support box (21).

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