Efficient medical sewage treatment tank

Abstract

The utility model discloses an efficient medical sewage treatment tank which comprises a base, a plurality of uniformly distributed brackets are fixedly connected to the upper side of the base, a hollow tank body is fixedly connected to the upper sides of the brackets, a cover plate is hinged to the upper side of the tank body, a flow guide pipe with a conical lower part is slidably connected to the upper side of the tank body, and a sieve tray is arranged on the lower side of the flow guide pipe. An opening is formed in the circumferential side face of the tank body, and the sieve tray is inserted into the opening in a sealed mode and makes contact with the inner wall of the tank body. The medical sewage treatment device effectively solves the problems that solid and liquid in medical sewage are inconvenient to separate and the tank body is inconvenient to deeply clean in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical sewage treatment tanks and relates to a high-efficiency medical sewage treatment tank. Background Art

[0002] During the treatment of patients in hospitals, a large amount of wastewater is generated, including a large amount of blood water and sewage from cleaning instruments. Medical sewage usually contains various residues, which is not convenient for the medical sewage treatment process. Chinese patent CN207958052U discloses a high-efficiency medical sewage treatment tank, including a tank body, a tank cover is provided on the top of the tank body, and the interior of the tank body is divided into a sedimentation tank, an anaerobic tank, an anoxic tank, an aerobic tank and a filtration tank that are not connected to each other by a first partition, a second partition, a third partition and a fourth partition, and the heights of the first partition, the second partition, the third partition and the fourth partition gradually decrease. , so that water can gradually overflow from the sedimentation tank into the filtration tank. A water inlet pipe for water inlet is provided at the bottom of the sedimentation tank, and a turbulence device for slowing down the water flow speed is provided in the sedimentation tank. An anaerobic bioreactor for anaerobic treatment of sewage is installed in the anaerobic tank, and an aerobic bioreactor for aerobic treatment of sewage is installed in the aerobic tank. The beneficial effects of the utility model are as follows: the internal structure is placed in the tank body, which occupies a small area and has small site requirements, and is suitable for use in hospitals. However, there is a problem that it is inconvenient to separate solid and liquid in medical sewage, and it is also inconvenient to deeply clean the tank body, so there is an urgent need for an efficient medical sewage treatment tank. Utility Model Content

[0003] In view of the above problems, the utility model proposes a high-efficiency medical sewage treatment tank, which effectively solves the problems in the prior art that it is inconvenient to separate solid and liquid in medical sewage and it is also inconvenient to deeply clean the tank body.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A high-efficiency medical sewage treatment tank comprises a base, a plurality of evenly distributed brackets are fixedly connected to the upper side of the base, a hollow tank body is fixedly connected to the upper side of the brackets, a cover plate is hinged on the upper side of the tank body, a lower conical guide pipe is slidably connected to the upper side of the tank body, a sieve plate is arranged on the lower side of the guide pipe, an opening is opened on the circumferential side of the tank body, and the sieve plate is sealably inserted in the opening and contacts with the inner wall of the tank body, the sieve plate is located below the guide pipe, a sleeve plate is fixedly connected to the upper side of the tank body, a circular guard plate is slidably connected to the inner side of the sleeve plate, the guard plate is slidably connected to the tank body, the guard plate is located on the outer side of the sieve plate, and a drain cylinder is fixedly connected to the lower side of the tank body.

[0006] Preferably, a bracket is fixedly connected in the opening of the tank body, and slide plates are fixedly connected to the left and right sides of the sieve plate. The slide plates are located on the upper side of the bracket and are slidably connected to the bracket.

[0007] Preferably, a tension spring is mounted on the upper side of the tank body, the lower end of the tension spring is fixedly connected to the sleeve plate, and the upper end of the tension spring is fixedly connected to the guard plate.

[0008] Preferably, the sieve plate has a plurality of sieve holes.

[0009] Preferably, a sealing cover is hingedly connected to the lower side of the liquid discharge cylinder.

[0010] Preferably, a drain pipe is fixedly connected to the middle side of the sealing cover, and a valve is fixedly connected to the inner side of the drain pipe.

[0011] Preferably, a fixed rib is fixedly connected to the upper side of the discharge cylinder, a locking rod is rotatably connected to the middle side of the fixed rib, an adjusting rod is threadedly connected to the outer side of the locking rod, and a connecting plate with a groove is fixedly connected to the upper side of the cover.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Medical sewage enters the sieve plate through the diversion pipe to separate the solid and liquid in the medical sewage. The debris in the medical sewage is retained in the sieve plate, and the liquid enters the tank body, which is convenient for solid-liquid separation of medical sewage and collection and treatment of medical sewage.

[0014] 2. By rotating the adjusting rod, the locking rod is moved out of the position of the sealing cover, thereby moving the sealing cover out of the position of the drain cylinder, so as to facilitate deep cleaning of the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the axonometric structure of the utility model.

[0016] Figure 2 This is a schematic diagram of the tank structure of the utility model.

[0017] Figure 3 This is a schematic diagram of the flow guide tube structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the guard plate structure of the utility model.

[0019] Figure 5 It is a schematic diagram of the sealing cover of the utility model.

[0020] In the figure: 1. sleeve plate; 2. tank body; 3. drain cylinder; 4. adjusting rod; 5. locking rod; 6. sealing cover; 7. connecting plate; 8. drain pipe; 9. base; 10. cover plate; 12. guide pipe; 13. guard plate; 14. sieve plate; 15. bracket; 16. slide plate; 17. tension spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: a high-efficiency medical sewage treatment tank, including a base 9, a plurality of evenly distributed brackets are fixedly connected to the upper side of the base 9, a hollow tank body 2 is fixedly connected to the upper side of the bracket, a cover plate 10 is hinged on the upper side of the tank body 2, a lower conical guide pipe 12 is slidably connected to the upper side of the tank body 2, a sieve plate 14 is arranged on the lower side of the guide pipe 12, an opening is opened on the circumferential side of the tank body 2, and the sieve plate 14 is sealed and inserted in the opening and contacts with the inner wall of the tank body 2, the sieve plate 14 is located below the guide pipe 12, a sleeve plate 1 is fixedly connected to the upper side of the tank body 2, a circular guard plate 13 is slidably connected to the inner side of the sleeve plate 1, the guard plate 13 is slidably connected to the tank body 2, the guard plate 13 is located on the outer side of the sieve plate 14, and a drain cylinder 3 is fixedly connected to the lower side of the tank body 2.

[0023] When in use, the cover plate 10 is rotated to open the opening on the upper side of the tank body 2, and the medical sewage is poured into the opening on the upper side of the tank body 2. The medical sewage enters the position of the sieve plate 14 through the guide pipe 12, and the solid and liquid in the medical sewage are separated. The debris in the medical sewage is retained in the sieve plate 14, and the liquid enters the tank body 2, which is convenient for collecting and treating the medical sewage; the sieve plate 14 is pulled outward to remove the sieve plate 14 from the tank body, which is convenient for cleaning the residue in the sieve plate 14; the guard plate 13 is used to prevent the sieve plate 14 from moving outward from the tank body 2, and also has a sealing effect on the position of the sieve plate 14 in the tank body 2.

[0024] A bracket 15 is fixedly connected in the opening of the tank body 2 , and slide plates 16 are fixedly connected to the left and right sides of the sieve plate 14 . The slide plates 16 are located on the upper side of the bracket 15 and are slidably connected to the bracket 15 .

[0025] The sliding plate 16 of the tank body 2 is slidably connected to the bracket 15 , so that the sieve plate 14 can be easily removed from the tank body 2 , and the residue in the sieve plate 14 can be easily collected.

[0026] A tension spring 17 is sleeved on the upper side of the tank body 2 , the lower end of the tension spring 17 is fixedly connected to the sleeve plate 1 , and the upper end of the tension spring 17 is fixedly connected to the guard plate 13 .

[0027] The tension spring 17 has a resetting function. When the guard plate 13 is released, the guard plate 13 is moved to the outside of the sieve plate 14 under the force of the tension spring 17, which is used to prevent the sieve plate 14 from moving outward from the tank body 2, and also has a sealing effect on the position of the sieve plate 14 in the tank body 2; when the sieve plate 14 needs to be taken out, the guard plate 13 is pressed down to take the sieve plate 14 out of the tank body, so as to facilitate the cleaning of the residue in the sieve plate.

[0028] The sieve plate 14 is provided with a plurality of sieve holes.

[0029] The sieve holes are used to separate the solid and liquid in the tank body 2 , so that the waste liquid can flow to the lower part of the tank body 2 while the solid debris can be collected.

[0030] A liquid discharge cylinder 3 is fixedly connected to the lower side of the tank body 2 , and a sealing cover 6 is hingedly connected to the lower side of the liquid discharge cylinder 3 .

[0031] The sealing cap 6 is used to seal the opening of the discharge cylinder 3 .

[0032] A drain pipe 8 is fixedly connected to the middle side of the sealing cover 6 , and a valve is fixedly connected to the inner side of the drain pipe 8 .

[0033] The valve functions as a switch, facilitating the discharge pipe 8 to discharge the waste liquid in the tank body 2 .

[0034] The upper side of the liquid discharge cylinder 3 is fixedly connected with a fixed rib plate, the middle side of the fixed rib plate is rotatably connected with a locking rod 5, the outer side of the locking rod 5 is threadedly connected with an adjusting rod 4, and the upper side of the sealing cover 6 is fixedly connected with a connecting plate 7 with a groove.

[0035] Turn the locking rod 5 to the upper side of the discharge cylinder 3, move the position of the cover 6, cover the opening position of the discharge cylinder 3 with the cover 6, turn the locking rod 5 downward, place the locking rod 5 in the slot position of the connecting plate 7, and rotate the adjusting rod 4 to fix the cover plate 10 in the position of the discharge cylinder 3.

[0036] When the utility model is in use, first, the cover plate 10 is moved upwards to open the opening on the upper side of the tank body 2, and the medical sewage is poured into the opening on the upper side of the tank body 2. The medical sewage enters the position of the sieve plate 14 through the guide pipe 12, and the solid and liquid in the medical sewage are separated. The debris in the medical sewage is retained in the sieve plate 12, and the liquid enters the tank body 2. When the sewage in the tank body 2 needs to be discharged, the valve is opened, and the medical sewage is discharged to a suitable position through the drain pipe 8. When cleaning the tank body 2, the locking rod 5 is moved out of the position of the sealing cover 6 by rotating the adjusting rod 4, so that the sealing cover 6 can be moved out of the position of the drain tube 3, so as to facilitate deep cleaning of the tank body 2.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency medical sewage treatment tank, characterized by: It includes a base, a plurality of evenly distributed brackets are fixedly connected to the upper side of the base, a hollow tank body is fixedly connected to the upper side of the bracket, a cover plate is hinged on the upper side of the tank body, a lower conical guide pipe is slidably connected to the upper side of the tank body, a sieve plate is arranged on the lower side of the guide pipe, an opening is opened on the circumferential side of the tank body, and the sieve plate is sealably inserted in the opening and contacts with the inner wall of the tank body, the sieve plate is located below the guide pipe, a sleeve plate is fixedly connected to the upper side of the tank body, a circular guard plate is slidably connected to the inner side of the sleeve plate, the guard plate is slidably connected to the tank body, the guard plate is located on the outer side of the sieve plate, and a drain cylinder is fixedly connected to the lower side of the tank body.

2. The high-efficiency medical sewage treatment tank according to claim 1 is characterized in that: A bracket is fixedly connected in the opening of the tank body, and slide plates are fixedly connected to the left and right sides of the sieve plate. The slide plates are located on the upper side of the bracket and are slidably connected to the bracket.

3. The high-efficiency medical sewage treatment tank according to claim 2 is characterized in that: A tension spring is sleeved on the upper side of the tank body, the lower end of the tension spring is fixedly connected to the sleeve plate, and the upper end of the tension spring is fixedly connected to the guard plate.

4. The high-efficiency medical sewage treatment tank according to claim 3 is characterized in that: The sieve plate is provided with a plurality of sieve holes.

5. The high-efficiency medical sewage treatment tank according to claim 4 is characterized in that: A sealing cover is hingedly connected to the lower side of the discharge cylinder.

6. The high-efficiency medical sewage treatment tank according to claim 5 is characterized in that: The middle side of the sealing cover is fixedly connected with a liquid discharge pipe, and the inner side of the liquid discharge pipe is fixedly connected with a valve.

7. The high-efficiency medical sewage treatment tank according to claim 6 is characterized in that: The upper side of the liquid discharge cylinder is fixedly connected with a fixed rib plate, the middle side of the fixed rib plate is rotatably connected with a locking rod, the outer side of the locking rod is threadedly connected with an adjusting rod, and the upper side of the cover is fixedly connected with a connecting plate with a groove.

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