Waste liquid recovery device

Abstract

The utility model relates to the technical field of pathology departments, in particular to a waste liquid recovery device which comprises a funnel, a filter component is fixed in the funnel, a first guide pipe is fixed on a discharge port of the funnel, a rotary joint is fixed on the first guide pipe, a second guide pipe is fixed on the rotary joint, and the second guide pipe is fixed on the second guide pipe. A fixing plate is arranged on the second guide pipe in a penetrating mode, a rotary driving assembly is fixed to the fixing plate, and the rotary driving assembly is fixed to the first guide pipe. When the waste liquid filtering device is used, fixed impurities in waste liquid can be remained in the funnel by the filtering assembly in the funnel, the filtered waste liquid is collected by the liquid storage tank, and the fixed impurities in the waste liquid remained on the filtering assembly can be poured into the box body to be uniformly collected under the driving of the rotary driving assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of pathology, in particular to a waste liquid recovery device. Background Art

[0002] The main task of the pathology department is to undertake pathological diagnosis work in the medical process, including providing clear pathological diagnosis for the clinic through biopsy, exfoliation and fine needle aspiration cytology autopsy, determining the nature of the disease or finding out the cause of death. The pathology department will generate a large amount of waste liquid in the work, so it is necessary to recycle and treat the waste liquid to avoid environmental pollution caused by the discharge of waste liquid. In the waste liquid recycling work of the pathology department, it is found that the waste liquid is often accompanied by solid impurities. When the existing waste liquid recovery device is in use, in order to prevent the solid impurities from continuing to rot in the waste liquid, the waste liquid and the solid impurities in the waste liquid will be separated. During the separation, the retained solid impurities will accumulate on the filter mechanism of the existing waste liquid recovery device, which is easy to block the subsequent waste liquid that continues to be dumped, which is not conducive to the rapid filtration of the waste liquid. Utility Model Content

[0003] The utility model aims to solve the defect in the prior art that waste liquid is easily blocked when being filtered and processed, and proposes a waste liquid recovery device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A waste liquid recovery device is designed, comprising a funnel, a filtering assembly is fixed inside the funnel, a first conduit is fixed on the discharge port of the funnel, a rotating joint is fixed on the first conduit, a second conduit is fixed on the rotating joint, a fixing plate passes through the second conduit, a rotating drive assembly is fixed on the fixing plate, and the rotating drive assembly is fixed on the first conduit.

[0006] Preferably, a protection box is fixed on the fixing plate, the first conduit passes through the protection box, and the first conduit is rotatably arranged between the protection box.

[0007] Preferably, a material receiving mechanism is fixed on the fixed plate.

[0008] Preferably, the material receiving mechanism includes an electric telescopic rod, which is fixed on the fixed plate, and a base is fixed on the electric telescopic rod. The base is provided with a liquid storage tank and a box body, the second catheter is inserted in the liquid storage tank, and the box body is arranged directly below the funnel.

[0009] Preferably, an anti-spill component is provided above the box body, and the anti-spill component is fixed on the fixing plate.

[0010] Preferably, the anti-spill assembly comprises a leak-proof box, and the leak-proof box is provided with a first hole and a second hole.

[0011] Preferably, the leak-proof box is an inverted C-shaped structure, and the leak-proof box and the rotary joint are coaxially arranged.

[0012] Preferably, the first hole and the second hole are respectively arranged on the inner circumferential side wall and the outer circumferential side wall of the leak-proof box.

[0013] The utility model provides a waste liquid recovery device, which has the beneficial effect that when the waste liquid recovery device is in use, the filtering component in the funnel can retain the fixed impurities in the waste liquid in the funnel, and the liquid storage tank collects the filtered waste liquid, and under the drive of the rotating driving component, the fixed impurities in the waste liquid retained on the filtering component will be dumped into the box body for unified collection, and in the process of dumping the fixed impurities in the waste liquid retained on the filtering component, the funnel is transferred to the inside of the leak-proof box through the first hole, so as to avoid the situation in which the fixed impurities in the waste liquid retained on the filtering component are thrown out by the rotating funnel, so that the fixed impurities in the waste liquid retained on the filtering component can be dumped into the box body, and the next time the funnel is used, that is, the next time the waste liquid is filtered, the filtering component will not be blocked by the fixed impurities, thereby ensuring the effect of subsequent waste liquid filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view of a waste liquid recovery device proposed by the utility model;

[0015] Figure 2 This is a right side view of a waste liquid recovery device proposed by the utility model;

[0016] Figure 3 This is a top view of a waste liquid recovery device proposed by the utility model;

[0017] Figure 4 This is a state diagram of dumping impurities retained in a funnel of a waste liquid recovery device proposed by the utility model;

[0018] Figure 5 This is a state diagram of a waste liquid recovery device proposed by the utility model when replacing a liquid storage tank and a box body.

[0019] In the figure: 1. funnel; 2. filter assembly; 3. first conduit; 4. rotary joint; 5. second conduit; 6. rotary drive assembly; 7. electric telescopic rod; 8. base; 9. liquid storage tank; 10. box body; 11. protective box; 12. leak-proof box; 13. first hole; 14. second hole; 15. fixing plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Example 1

[0022] Reference Figure 1-3 A waste liquid recovery device comprises a funnel 1, a filter assembly 2 is fixed inside the funnel 1, the filter assembly 2 filters the waste liquid passing through the funnel 1, and allows solid impurities in the waste liquid to remain in the filter assembly 2, a first conduit 3 is fixed on the discharge port of the funnel 1, a rotary joint 4 is fixed on the first conduit 3, a second conduit 5 is fixed on the rotary joint 4, a fixing plate 15 is passed through the second conduit 5, a rotary drive assembly 6 is fixed on the fixing plate 15, and the rotary drive assembly 6 is fixed on the first conduit 3. The rotary drive assembly 6 can drive the funnel 1 to rotate through the first conduit 3, so that the solid impurities retained on the filter assembly 2 can be dumped, so as to avoid the accumulation of solid impurities on the filter assembly 2, thereby ensuring the use effect of the filter assembly 2, and filtering the waste liquid in the funnel 1, the rotary drive assembly 6 can ensure the fixation of the position of the funnel 1.

[0023] A protective box 11 is fixed on the fixed plate 15, and the first conduit 3 is arranged to penetrate the protective box 11. The first conduit 3 and the protective box 11 are rotatably arranged. The protective box 11 protects the rotary joint 4 and the rotary drive assembly 6, so that when the waste liquid is poured into the funnel 1, no waste liquid will splash onto the rotary joint 4 and the rotary drive assembly 6, thereby ensuring the cleanliness of the rotary drive assembly 6 and the rotary joint 4.

[0024] A material receiving mechanism is fixed on the fixed plate 15, and the material receiving mechanism includes an electric telescopic rod 7, which is fixed on the fixed plate 15, and a base 8 is fixed on the electric telescopic rod 7. The base 8 is provided with a liquid storage tank 9 and a box body 10, and the second conduit 5 is inserted in the liquid storage tank 9. The filtered waste liquid flows into the second conduit 5 through the first conduit 3 and the rotary joint 4, and finally flows into the liquid storage tank 9 to be collected uniformly. The box body 10 is arranged directly below the funnel 1, and the box body 10 is used to receive solid impurities dumped from the funnel 1, and when replacing the liquid storage tank 9 and the box body 10, the electric telescopic rod 7 is started, and the electric telescopic rod 7 is used to increase the distance between the fixed plate 15 and the base 8, so that the liquid storage tank 9 and the box body 10 are away from the second conduit 5 and the funnel 1, so as to facilitate the replacement of the liquid storage tank 9 and the box body 10.

[0025] Working principle: when in use, waste liquid is poured into the funnel 1, and the waste liquid is filtered by the filter component 2 in the funnel 1. Solid impurities in the waste liquid are retained on the filter component 2. The filtered waste liquid flows into the second conduit 5 through the first conduit 3 and the rotary joint 4, and finally flows into the liquid storage tank 9 to be collected together. When no waste liquid is poured into the funnel 1, the rotary drive component 6 is started. Under the drive of the rotary drive component 6, the funnel 1 is driven to rotate through the first conduit 3, so that the funnel 1 is turned to a downward position, and the fixed impurities in the waste liquid retained on the filter component 2 are poured into the box body 10, and then the funnel 1 is turned back to its original position, which is convenient for subsequent filtering and treatment of the waste liquid.

[0026] Example 2

[0027] In Example 1, when the funnel 1 is driven to rotate by the rotary drive assembly 6, when the funnel 1 is not turned to the downward position, the fixed impurities in the waste liquid retained on the filter assembly 2 will be poured out, and the fixed impurities in the waste liquid retained on the filter assembly 2 are easily poured out of the box body 10. Figure 1-5 As another preferred embodiment of the utility model, the difference from embodiment 1 is that an anti-spill component is provided above the box body 10, and the anti-spill component is fixed on the fixed plate 15. The setting of the anti-spill component can shield the rotating funnel 1, which will not affect the rotation of the funnel 1, and will not allow the fixed impurities in the waste liquid retained on the filter component 2 to be dumped outside the box body 10, ensuring that the fixed impurities in the waste liquid retained on the filter component 2 can all be dumped into the box body 10.

[0028] The anti-spill assembly includes a leak-proof box 12, which is provided with a first hole 13 and a second hole 14. The leak-proof box 12 is an inverted C-shaped structure, and the leak-proof box 12 and the rotary joint 4 are coaxially arranged. The first hole 13 and the second hole 14 are respectively arranged on the inner circumferential side wall and the outer circumferential side wall of the leak-proof box 12. The rotating funnel 1 moves along the first hole 13. When the funnel 1 turns downward, the driving assembly 6 stops working. However, under the action of inertia, the funnel 1 will hit the leak-proof box 12. Under the real vibration generated by the collision, the fixed impurities in the waste liquid retained on the filter assembly 2 can be completely dumped out.

[0029] Working principle: When in use, the driving component 6 drives the funnel 1 to rotate, and the top end of the rotating funnel 1 enters into the leak-proof box 12 from the first hole 13 and moves along the first hole 13. In the process of rotation of the funnel 1, even if fixed impurities in the waste liquid retained on the filter component 2 fall out, they will be caught by the leak-proof box 12. Under the action of the gravity of the solid impurities themselves, the solid impurities in the leak-proof box 12 slide to the second hole 14 and fall into the box body 10 from the second hole 14. When the funnel 1 is facing downward, the solid impurities poured out of the funnel 1 will also fall into the box body 10 through the second hole 14.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waste liquid recovery device, comprising a funnel (1), characterized in that: A filter assembly (2) is fixed inside the funnel (1); a first conduit (3) is fixed on the discharge port of the funnel (1); a rotary joint (4) is fixed on the first conduit (3); a second conduit (5) is fixed on the rotary joint (4); a fixing plate (15) passes through the second conduit (5); a rotary drive assembly (6) is fixed on the fixing plate (15); and the rotary drive assembly (6) is fixed on the first conduit (3).

2. The waste liquid recovery device according to claim 1, characterized in that: A protection box (11) is fixed on the fixing plate (15), the first conduit (3) is arranged to penetrate the protection box (11), and the first conduit (3) and the protection box (11) are rotatably arranged.

3. The waste liquid recovery device according to claim 1, characterized in that: A material receiving mechanism is fixed on the fixed plate (15).

4. The waste liquid recovery device according to claim 3, characterized in that: The material receiving mechanism comprises an electric telescopic rod (7), the electric telescopic rod (7) being fixed on the fixing plate (15), a base (8) being fixed on the electric telescopic rod (7), the base (8) being provided with a liquid storage tank (9) and a box body (10), the second conduit (5) being inserted into the liquid storage tank (9), and the box body (10) being provided directly below the funnel (1).

5. The waste liquid recovery device according to claim 4, characterized in that: An anti-spill assembly is provided above the box body (10), and the anti-spill assembly is fixed on the fixing plate (15).

6. The waste liquid recovery device according to claim 5, characterized in that: The anti-spill assembly comprises an anti-leakage box (12), and the anti-leakage box (12) is provided with a first hole (13) and a second hole (14).

7. The waste liquid recovery device according to claim 6, characterized in that: The leak-proof box (12) is an inverted C-shaped structure, and the leak-proof box (12) and the rotary joint (4) are coaxially arranged.

8. The waste liquid recovery device according to claim 7, characterized in that: The first hole (13) and the second hole (14) are respectively arranged on the inner circumferential side wall and the outer circumferential side wall of the leak-proof box (12).

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