A solid-liquid separation device for chemical detection

Abstract

The utility model discloses a solid-liquid separation device for chemical detection, which comprises: a main sleeve, a vacuum pump is sleeved inside the main sleeve, and a side surface of the vacuum pump is fixedly connected to a side inner wall of the main sleeve; a liquid adding cylinder, the liquid adding cylinder is sleeved with the main sleeve, the liquid adding cylinder is located at the upper end of the main sleeve, a first mounting ring is fixedly connected to the side end of the liquid adding cylinder, and the first mounting ring is fixedly connected to the main sleeve through bolts; an accelerated filtering mechanism is formed by the main sleeve, the vacuum pump, the mounting sleeve and the filter, the vacuum pump can quickly absorb the solution for rapid filtering, which is beneficial to the rapid separation of solid and liquid, and the efficiency of the device is improved; an assembly structure is formed by the main sleeve, the liquid adding cylinder, the mounting sleeve, the mounting ring and the bolts, the structure is stable and firm, and the disassembly and assembly are convenient, which is beneficial to the inspection and maintenance of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation for chemical detection, in particular to a solid-liquid separation device for chemical detection. Background Art

[0002] When the existing solid-liquid separation device for chemical detection performs solid-liquid separation, the absorption process of the solution is slow, which leads to a slow separation process of the device and limited efficiency of the device. The Chinese patent discloses a "solid-liquid separation device" with an application number of "CN202021930011.7". It includes a first solid-liquid separation mechanism, two or more second solid-liquid separation mechanisms, a sub-hopper and a cleaning brush. When working, the livestock manure liquid is passed into the feed end of the first solid-liquid separation mechanism. The first solid-liquid separation mechanism is mainly used to pre-screen the livestock manure liquid, thereby obtaining liquid materials and solid materials containing water. The liquid material flows into a primary liquid outlet, and the solid material containing water rolls down to a primary solid outlet and then passes through a sub-hopper to be diverted to the corresponding second solid-liquid separation mechanism. In the process of diverting the material from the main channel to the branch channel, the material is prone to accumulation. In the long run, the circulation space of the material will become smaller or even blocked. The provision of a cleaning brush can facilitate workers to regularly clean the intersection of the main channel and the branch channel, thereby increasing the service life of the sub-hopper and ensuring the diversion effect of the sub-hopper. However, it is difficult for the device to quickly absorb the poured solution, which is not conducive to rapid separation, and the efficiency of the device is limited. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a solid-liquid separation device for chemical detection. The main sleeve, vacuum pump, mounting sleeve and filter form an accelerated filtration mechanism. The vacuum pump can quickly absorb the solution for rapid filtration, which is beneficial to the rapid separation of solid and liquid, and the efficiency of the device is improved. The main sleeve, liquid adding cylinder, mounting sleeve, mounting ring and bolts form an assembly structure, which is stable and firm, easy to disassemble and assemble, and is beneficial to the inspection and maintenance of the device.

[0004] The utility model also provides the above-mentioned solid-liquid separation device for chemical detection, comprising: a main sleeve, the interior of the main sleeve is sleeved with a vacuum pump, and the side surface of the vacuum pump is fixedly connected to the side inner wall of the main sleeve; a liquid adding cylinder, the liquid adding cylinder is sleeved with the main sleeve, the liquid adding cylinder is located at the upper end of the main sleeve, the side end of the liquid adding cylinder is fixedly connected with a first mounting ring, and the first mounting ring is fixedly connected to the main sleeve by bolts; an installation sleeve, the installation sleeve is sleeved with the main sleeve, the installation sleeve is located at the lower end of the main sleeve, the side end of the installation sleeve is fixedly connected with a second mounting ring, and the second mounting ring is fixedly connected to the main sleeve by bolts, the interior of the installation sleeve is sleeved with a filter, the side surface of the filter is fixedly connected to the side inner wall of the installation sleeve, and the end of the filter away from the main sleeve is fixedly connected to a liquid outlet pipe.

[0005] According to the solid-liquid separation device for chemical detection described in the utility model, the main sleeve is provided with a first threaded hole inside to facilitate the installation of bolts. The first threaded holes are symmetrically distributed at the upper and lower ends of the main sleeve to facilitate the assembly of the device.

[0006] According to the solid-liquid separation device for chemical detection described in the utility model, the upper end of the liquid adding cylinder is fixedly connected with a liquid adding bucket, thereby improving the stability of liquid adding.

[0007] According to the solid-liquid separation device for chemical detection described in the utility model, a second threaded hole is provided in the first mounting ring to facilitate the installation of the bolt. The lower end of the first mounting ring abuts against the upper end of the main sleeve, making the structure compact.

[0008] According to the solid-liquid separation device for chemical detection described in the utility model, a third threaded hole is provided in the second mounting ring to facilitate the installation of bolts. The upper end of the second mounting ring abuts against the lower end of the main sleeve, making the structure compact.

[0009] According to the solid-liquid separation device for chemical detection described in the utility model, the side end of the installation sleeve is fixedly connected to a limiting ring, which is conducive to stable sealing. The lower end of the limiting ring is provided with a sealing ring to improve the sealing performance of the device.

[0010] According to the solid-liquid separation device for chemical detection described in the utility model, the lower end of the installation sleeve is threadedly connected with a liquid collecting cylinder, which is convenient for collecting the separated liquid. The upper end of the liquid collecting cylinder abuts against the lower end of the sealing ring, making the structure compact.

[0011] Beneficial Effects

[0012] 1. Compared with the prior art, the solid-liquid separation device for chemical detection comprises an accelerated filtration mechanism composed of a main sleeve, a vacuum pump, a mounting sleeve and a filter. The vacuum pump can quickly absorb the solution for rapid filtration, which is beneficial to the rapid separation of solid and liquid, and the efficiency of the device is improved;

[0013] 2. Compared with the prior art, the solid-liquid separation device for chemical detection has an assembly structure composed of a main sleeve, a liquid adding cylinder, a mounting sleeve, a mounting ring and bolts. The structure is stable and firm, and is easy to disassemble and assemble, which is conducive to the inspection and maintenance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the explosion structure of a solid-liquid separation device for chemical detection according to the utility model;

[0016] Figure 2This is a schematic diagram of the structure of a solid-liquid separation device for chemical detection according to the utility model;

[0017] Figure 3 This is a schematic diagram of the longitudinal cross-sectional structure of a solid-liquid separation device for chemical detection according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the transverse cross-sectional structure of a solid-liquid separation device for chemical detection.

[0019] Legend:

[0020] 1. Liquid adding cylinder; 2. Bolt; 3. Liquid adding bucket; 4. Second threaded hole; 5. First threaded hole; 6. Vacuum pump; 7. Filter; 8. Third threaded hole; 9. Limiting ring; 10. Liquid outlet pipe; 11. Liquid collecting cylinder; 12. Sealing ring; 13. Mounting sleeve; 14. Second mounting ring; 15. Main sleeve; 16. First mounting sleeve. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 The embodiment of the utility model is a solid-liquid separation device for chemical detection, which includes: a main sleeve 15, the interior of the main sleeve 15 is provided with a first threaded hole 5, and a mounting bolt, the first threaded hole 5 is symmetrically distributed at the upper and lower ends of the main sleeve 15 to form an installation layout, the interior of the main sleeve 15 is sleeved with a vacuum pump 6 to quickly absorb the solution for rapid filtration, and the side surface of the vacuum pump 6 is fixedly connected to the side inner wall of the main sleeve 15 to form a vacuum pump installation structure;

[0023] The liquid adding cylinder 1 is sleeved with the main sleeve 15 to form a compact structure. The liquid adding cylinder 1 is located at the upper end of the main sleeve 15 to form an installation layout. The upper end of the liquid adding cylinder 1 is fixedly connected with a liquid adding bucket 3 for stable liquid addition. The side end of the liquid adding cylinder 1 is fixedly connected with a first mounting ring 16 for docking and fixing. A second threaded hole 4 is provided in the first mounting ring 16 for mounting bolts. The lower end of the first mounting ring 16 abuts against the upper end of the main sleeve 15 to form a compact structure. The first mounting ring 16 is fixedly connected with the main sleeve 15 by bolts 2 to form a firm structure.

[0024] The installation sleeve 13 is sleeved with the main sleeve 15 to form a compact structure. The installation sleeve 13 is located at the lower end of the main sleeve 15 to form an installation layout. The side end of the installation sleeve 13 is fixedly connected to the limit ring 9 for limiting. The lower end of the limit ring 9 is provided with a sealing ring 12 for sealing to prevent liquid leakage. The lower end of the installation sleeve 13 is threadedly connected to the liquid collecting cylinder 11 to collect the separated liquid. The upper end of the liquid collecting cylinder 11 abuts against the lower end of the sealing ring 12 to form a compact structure. The side end of the installation sleeve 13 is fixedly connected to the second installation ring 14 for limiting. The second mounting ring 14 is fixedly connected with the main sleeve 15 by bolts 2, and a filter 7 is connected to the inside of the mounting sleeve 13 for filtering to separate solid and liquid. The side surface of the filter 7 is fixedly connected to the inner wall of the side of the mounting sleeve 13 to form a mounting structure of the filter. The end of the filter 7 away from the main sleeve 15 is fixedly connected to the liquid outlet pipe 10 to flow out the separated liquid.

[0025] Working principle: Use the solid-liquid separation device for chemical detection to separate solid and liquid, pour the solution into the liquid adding cylinder 1 along the liquid adding bucket 3, the vacuum pump 6 in the main sleeve 15 quickly absorbs the solution, the filter 7 in the installation sleeve 13 will filter the solution to separate the solid and liquid, and the separated liquid will flow into the liquid collecting cylinder 11 through the liquid outlet pipe 10.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A solid-liquid separation device for chemical detection, characterized in that: include: A main sleeve (15), wherein a vacuum pump (6) is sleeved inside the main sleeve (15), and a side surface of the vacuum pump (6) is fixedly connected to a side inner wall of the main sleeve (15); A liquid adding cylinder (1), the liquid adding cylinder (1) is sleeved with the main sleeve (15), the liquid adding cylinder (1) is located at the upper end of the main sleeve (15), the side end of the liquid adding cylinder (1) is fixedly connected with a first mounting ring (16), and the first mounting ring (16) is fixedly connected with the main sleeve (15) by bolts (2); A mounting sleeve (13) is sleeved with a main sleeve (15), the mounting sleeve (13) is located at the lower end of the main sleeve (15), a side end of the mounting sleeve (13) is fixedly connected to a second mounting ring (14), the second mounting ring (14) is fixedly connected to the main sleeve (15) via a bolt (2), a filter (7) is sleeved inside the mounting sleeve (13), a side surface of the filter (7) is fixedly connected to a side inner wall of the mounting sleeve (13), and an end of the filter (7) away from the main sleeve (15) is fixedly connected to a liquid outlet pipe (10).

2. A solid-liquid separation device for chemical detection according to claim 1, characterized in that: The main sleeve (15) is provided with first threaded holes (5) inside, and the first threaded holes (5) are symmetrically distributed at the upper and lower ends of the main sleeve (15).

3. A solid-liquid separation device for chemical detection according to claim 1, characterized in that: The upper end of the liquid adding cylinder (1) is fixedly connected with a liquid adding bucket (3).

4. A solid-liquid separation device for chemical detection according to claim 1, characterized in that: A second threaded hole (4) is provided in the first mounting ring (16), and the lower end of the first mounting ring (16) abuts against the upper end of the main sleeve (15).

5. A solid-liquid separation device for chemical detection according to claim 1, characterized in that: A third threaded hole (8) is provided in the second mounting ring (14), and the upper end of the second mounting ring (14) abuts against the lower end of the main sleeve (15).

6. A solid-liquid separation device for chemical detection according to claim 1, characterized in that: The side end of the installation sleeve (13) is fixedly connected to a limiting ring (9), and the lower end of the limiting ring (9) is provided with a sealing ring (12).

7. A solid-liquid separation device for chemical detection according to claim 1, characterized in that: The lower end of the installation sleeve (13) is threadedly connected to a liquid collecting cylinder (11), and the upper end of the liquid collecting cylinder (11) is in contact with the lower end of a sealing ring (12).

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