Medical slag extrusion device

Abstract

The utility model relates to a medical slag extrusion device which is applied to the field of medical slag treatment and comprises a material receiving box, a feeding hole is formed in the material receiving box, and an extrusion unit used for extruding slag is arranged on the material receiving box; and a first discharging unit for collecting extruded slag waste water and a second discharging unit for collecting extruded solid slag are arranged on the receiving box. The device has the technical effects that the extrusion unit is used for extruding the slag, so that the moisture content of the slag is reduced, then the volume and mass occupied by the slag every day are reduced, the cost of rear-end treatment is reduced, meanwhile, the slag fished out by the grillage machine can be collected under the condition that an operator does not make direct contact with the slag, and the operation efficiency is improved. And the slag is limited in the material receiving box, so that the possibility of damaging the health of operators is reduced while the pollution to the environment is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of medical slag processing, and in particular to a medical slag extrusion device. Background Art

[0002] In the thermal treatment process of medical wastewater, the solid-liquid mixed slag scooped out by the screen machine needs to be collected and stored centrally, and then transported to subsequent processing steps to reduce the risk of disease transmission and protect environmental safety.

[0003] In the prior art, the solid-liquid mixed slag is manually shoveled into a special trash can for centralized collection. The slag falls into the trash can in a naked state mixed with medical waste water, and is collected and transported to subsequent processes for centralized treatment.

[0004] The above-mentioned method of manually removing the slag has a relatively high moisture content of the slag, resulting in a large mass and volume occupied by the slag, which increases the cost of subsequent processing steps, thereby increasing the processing cost. Summary of the invention

[0005] In order to help solve the problem in the related art that the manually shoveled slag has a high water content, resulting in a large mass and volume occupied by the slag, and increasing the cost of subsequent processing steps, the present application provides a medical slag extrusion device, which adopts the following technical solution: it includes a material receiving box, a feeding hole is opened on the material receiving box, an extrusion unit for extruding the slag is provided on the material receiving box, a first material discharge unit for collecting waste water from the slag after extrusion, and a second material discharge unit for collecting solid slag after extrusion.

[0006] In a specific possible implementation scheme, the extrusion unit includes an electric push rod arranged on a material receiving box, a push plate is slidably connected to the material receiving box, the push plate is arranged at the output end of the electric push rod, and a baffle is hinged in the material receiving box, and the baffle is located between the push plate and the discharge pipe.

[0007] In a specific possible implementation manner, the baffle is connected to the material receiving box via a damping hinge.

[0008] In a specific possible implementation scheme, a support plate is provided on the material receiving box, the electric push rod is mounted on the support plate, and reinforcing ribs are provided between the support plate and the material receiving box.

[0009] In a specific possible implementation manner, a sealing gasket is provided on the outer edge of the pushing plate, and the sealing gasket is tightly pressed between the pushing plate and the inner edge of the material receiving box.

[0010] In a specific possible implementation manner, a feed ring is provided on the hole wall of the feed hole, and the feed ring extends out of the material receiving box.

[0011] In a specific possible implementation manner, the first material discharge unit comprises a plurality of water leakage holes opened on a material receiving box, a material discharge hopper is provided on the material receiving box, and the plurality of water leakage holes are all located at the inner edge of the material discharge hopper.

[0012] In a specific possible implementation manner, the bottom of the material receiving box is divided into a water collecting area corresponding to the lower hopper and an extrusion area located between the water collecting area and the baffle, and the plurality of water leakage holes are all located in the water collecting area.

[0013] In a specific possible implementation manner, a mounting ring is provided at one end of the lower hopper facing away from the material receiving box, and a plurality of mounting holes are provided on the mounting ring.

[0014] In a specific possible implementation manner, an observation port is provided on the material receiving box, and a cover plate matching the observation port is hinged on the material receiving box, and the cover plate covers the observation port.

[0015] In summary, the present application has at least the following beneficial technical effects: when the slag needs to be collected and processed, the slag falls into the receiving box through the feed hole, the extrusion unit is started, and the extrusion unit slightly squeezes the slag. After extrusion, the slag waste water is collected centrally through the first discharge unit, and the solid slag after extrusion is discharged from the second discharge unit under the push of the extrusion unit. The slag is squeezed by the extrusion unit to reduce the moisture content of the slag, thereby reducing the volume and mass occupied by the daily slag, and reducing the cost of back-end processing. At the same time, the slag fished out by the screen machine can be collected without direct contact with the operator, and the receiving box confines the slag in the receiving box, reducing pollution to the environment while reducing the possibility of harming the health of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0017] Figure 2 It is a cross-sectional schematic diagram used to illustrate the baffle in the embodiment of the present application.

[0018] Figure numerals: 1. material receiving box; 2. feeding hole; 3. first material unloading unit; 4. second material unloading unit; 5. electric push rod; 6. pushing plate; 7. baffle; 8. damping hinge; 9. support plate; 10. reinforcing rib; 11. feeding ring; 12. water leakage hole; 13. unloading hopper; 14. water collection area; 15. extrusion area; 16. mounting ring; 17. mounting hole; 18. cover plate; 19. unloading pipe. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-2 This application is described in further detail.

[0020] The embodiment of the present application discloses a medical slag extrusion device.

[0021] Reference Figure 1 and Figure 2 The medical slag extrusion device includes a material receiving box 1, which is provided with a feeding hole 2, and a feeding ring 11 is fixedly connected to the hole wall of the feeding hole 2. The feeding ring 11 extends out of the material receiving box 1, and the feeding ring 11 guides the slag. The slag can fall into the material receiving box 1 along the feeding ring 11, which reduces the possibility of the slag spreading in the environment and improves the safety of slag collection.

[0022] Reference Figure 1 and Figure 2 The top of the receiving box 1 is provided with an observation port, and a cover plate 18 matching the size of the observation port is hinged on the receiving box 1. In the embodiment of the present application, the cover plate 18 is connected to the receiving box 1 through a plurality of stainless steel flat hinges, and the cover plate 18 covers the observation port. Therefore, if the receiving box 1 is blocked by slag, the operator can open the cover plate 18 to adjust the slag in the receiving box 1, which is more flexible.

[0023] Reference Figure 1 and Figure 2 , the receiving box 1 is provided with an extrusion unit for extruding the slag material, and the receiving box 1 is provided with a first unloading unit 3 for collecting waste water from the slag material after extrusion and a second unloading unit 4 for collecting solid slag material after extrusion. The extrusion unit includes an electric push rod 5 provided on the receiving box 1, a support plate 9 is bolted to the receiving box 1, the electric push rod 5 is mounted on the support plate 9, and a reinforcing rib 10 is provided between the support plate 9 and the receiving box 1. Therefore, the support plate 9 supports the electric push rod 5, improves the stability of the placement of the electric push rod 5, and the reinforcing rib 10, as a structural reinforcement, can significantly enhance the connection strength between the support plate 9 and the receiving box 1, and reduce the possibility of deformation of the support rod.

[0024] Reference Figure 1 and Figure 2 , a push plate 6 is slidably connected in the material receiving box 1, and the push plate 6 is arranged at the output end of the electric push rod 5. In the embodiment of the present application, since the bottom of the material receiving box 1 is U-shaped, the push plate 6 is also arranged as a U-shaped structure. The U-shaped structure at the bottom of the material receiving box 1 reduces the possibility of material stuck in a dead corner and facilitates the smooth movement of the push plate 6. A U-shaped sealing gasket is installed on the outer edge of the push plate 6, and the sealing gasket is tightly pressed between the push plate 6 and the inner edge of the material receiving box 1. The sealing gasket can be made of rubber or sponge material. The sealing gasket plays a role of buffering and shock absorption, reducing the possibility of interference and scratching between the push plate 6 and the inner edge of the material receiving box 1, and at the same time facilitates the push plate 6 to push the slag material and reduce the possibility of slag material leakage.

[0025] Reference Figure 1 and Figure 2A baffle 7 is hinged in the material receiving box 1, and the baffle 7 is located between the pushing plate 6 and the discharge pipe. In the embodiment of the present application, the baffle 7 is connected to the material receiving box 1 through a damping hinge 8. The damping hinge 8 has a certain damping effect, which further facilitates the pushing plate 6 to squeeze the slag between the pushing plate 6 and the baffle 7, thereby reducing the proportion of wastewater in the slag.

[0026] Therefore, the electric push rod 5 is started, driving the push plate 6 at the output end of the electric push rod 5 to extend, thereby pushing the slag in the receiving box 1 to move toward the second unloading unit 4. When the slag contacts the baffle plate 7, since the baffle plate 7 and the receiving box 1 are connected by the damping hinge 8, the damping hinge 8 has a certain damping effect, so that the push plate 6 can slightly squeeze the slag to squeeze out the waste water in the solid-liquid mixed state of the slag. Then the electric push rod 5 continues to extend to push the extruded slag to the second unloading unit 4. The second unloading unit 4 collects the extruded solid slag in a centralized manner for subsequent processing.

[0027] Reference Figure 1 and Figure 2 The first unloading unit 3 includes a plurality of water leakage holes 12 provided on the material receiving box 1, and a hopper 13 is connected to the material receiving box 1. The plurality of water leakage holes 12 are all located at the inner edge of the hopper 13. The hopper 13 gathers the waste water of the slag after extrusion, thereby improving the efficiency of waste water collection. A mounting ring 16 is fixed to the end of the hopper 13 away from the material receiving box 1, and a plurality of mounting holes 17 are provided on the mounting ring 16. Through the mounting ring 16 and the mounting holes 17, the hopper 13 is conveniently connected to other external devices, thereby facilitating the discharge of the waste water of the slag after extrusion, further reducing the possibility of the slag waste water contacting the external environment.

[0028] Reference Figure 1 and Figure 2 The bottom of the material receiving box 1 is divided into a water collecting area 14 corresponding to the material hopper 13 and an extrusion area 15 located between the water collecting area 14 and the baffle 7. The plurality of water leakage holes 12 are located in the water collecting area 14. The slag in the material receiving box 1 is processed in different areas through the water collecting area 14 and the extrusion area 15, thereby reducing the possibility of the slag blocking the water leakage holes 12 during the slag extrusion process. The second material discharging unit 4 includes a material discharging pipe 19 arranged on the material receiving box 1, and the extruded slag is discharged from the material receiving box 1 through the material discharging pipe 19.

[0029] The implementation principle of the embodiment of the present application is as follows: when the slag needs to be collected and processed, the slag falls into the receiving box 1 through the feed hole 2, the electric push rod 5 is started, and the push plate 6 at the output end of the electric push rod 5 is driven to extend, thereby pushing the slag in the receiving box 1 to move toward the discharge pipe 19. When the slag contacts the baffle 7, since the baffle 7 and the receiving box 1 are connected by the damping hinge 8, the damping hinge 8 has a certain damping effect, so that the push plate 6 can slightly squeeze the slag and squeeze out the waste water in the solid-liquid mixed state of the slag. Then the electric push rod 5 continues to extend to push the extruded slag to the discharge pipe 19. The discharge pipe 19 collects the extruded solid slag in a centralized manner, and the discharge hopper 13 discharges the waste water of the extruded slag out of the receiving box 1 for subsequent processing.

[0030] The slag is squeezed by the squeezing unit to reduce the moisture content of the slag, thereby reducing the volume and mass occupied by the daily slag, reducing the cost of back-end processing, and at the same time, the slag scooped out by the screen machine can be collected without direct contact with the operator, and the collecting box 1 confines the slag in the collecting box 1, reducing pollution to the environment while reducing the possibility of harming the health of the operator.

[0031] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A medical slag extrusion device, characterized in that: The invention comprises a material receiving box (1), wherein a material feeding hole (2) is provided on the material receiving box (1), an extrusion unit for extruding slag is provided on the material receiving box (1), a first material discharge unit (3) for collecting waste water of the slag after extrusion, and a second material discharge unit (4) for collecting solid slag after extrusion is provided on the material receiving box (1).

2. The medical slag extrusion device according to claim 1, characterized in that: The extrusion unit comprises an electric push rod (5) arranged on a material receiving box (1), a push plate (6) is slidably connected inside the material receiving box (1), the push plate (6) is arranged at the output end of the electric push rod (5), and a baffle (7) is hinged inside the material receiving box (1), and the baffle (7) is located between the push plate (6) and the discharge pipe.

3. The medical slag extrusion device according to claim 2, characterized in that: The baffle (7) is connected to the material receiving box (1) via a damping hinge (8).

4. The medical slag extrusion device according to claim 2, characterized in that: The material receiving box (1) is provided with a support plate (9), the electric push rod (5) is mounted on the support plate (9), and reinforcing ribs (10) are provided between the support plate (9) and the material receiving box (1).

5. The medical slag extrusion device according to claim 2, characterized in that: The outer edge of the pushing plate (6) is provided with a sealing gasket, and the sealing gasket is tightly pressed between the pushing plate (6) and the inner edge of the material receiving box (1).

6. The medical slag extrusion device according to claim 1, characterized in that: A feeding ring (11) is provided on the hole wall of the feeding hole (2), and the feeding ring (11) extends out of the material receiving box (1).

7. The medical slag extrusion device according to claim 2, characterized in that: The first material discharge unit (3) comprises a plurality of water leakage holes (12) opened on the material receiving box (1), and a material discharge hopper (13) is provided on the material receiving box (1), and the plurality of water leakage holes (12) are all located at the inner edge of the material discharge hopper (13).

8. The medical slag extrusion device according to claim 7, characterized in that: The bottom of the material receiving box (1) is divided into a water collecting area (14) corresponding to the lower hopper (13) and a squeezing area (15) located between the water collecting area (14) and the baffle (7), and the plurality of water leakage holes (12) are all located in the water collecting area (14).

9. The medical slag extrusion device according to claim 7, characterized in that: A mounting ring (16) is provided at one end of the lower hopper (13) facing away from the material receiving box (1), and a plurality of mounting holes (17) are provided on the mounting ring (16).

10. The medical slag extrusion device according to claim 1, characterized in that: The material receiving box (1) is provided with an observation port, and a cover plate (18) matching the observation port is hingedly connected to the material receiving box (1), and the cover plate (18) covers the observation port.

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