Medical wastewater treatment device

Abstract

The utility model discloses a medical wastewater treatment device which comprises a filter bottom plate, a separated treatment barrel cover is arranged on the filter bottom plate, a rotating plate is correspondingly arranged above the treatment barrel cover, a rotating mechanism is correspondingly arranged above the rotating plate, and a water outlet is formed in the filter bottom plate. A main shaft of the rotating mechanism extends downwards and is correspondingly fixed at the central position of the rotating plate to be integrally mounted with the rotating plate, a connecting rod is correspondingly mounted at the central position of the lower end surface of the rotating plate, and the connecting rod penetrates through the upper end of the treatment barrel cover, extends downwards and is correspondingly fixed at the central position of the filtering bottom plate. According to the device, on one hand, the filtering bottom plate can filter waste water very efficiently, and due to the fact that the whole filtering bottom plate is in a rotating state, the condition that the supply bottom plate is blocked cannot occur; in addition, solid sundries, waste and the like remained on the filtering bottom plate are very convenient to treat, the waste can be discharged by directly lifting the treatment barrel cover, the structural design is very ingenious and reasonable, and the use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental protection and environmental treatment, and specifically relates to a medical waste water treatment device. Background Art

[0002] In the existing technology, medical wastewater treatment is a very important part of environmental protection, because medical wastewater contains not only a large amount of liquid waste, but also a lot of solid waste and pollutants such as bacteria, viruses, pathogens, etc.

[0003] In the prior art, medical wastewater treatment first requires cleaning out solid garbage and debris in the wastewater. The commonly used technical means in the prior art is to achieve this in the form of filtration, for example: "A medical wastewater treatment device" disclosed in the authorization announcement number: CN 209065629U; for example: "A medical wastewater treatment device" disclosed in the publication (announcement) number: CN211987284U. These technical solutions all treat the wastewater by filtering it.

[0004] However, in actual wastewater treatment, filtering the solid waste in the wastewater is relatively simple, but it is very troublesome to remove these solid wastes, and it is not easy to quickly and conveniently remove the solid wastes in the filtered wastewater.

[0005] Therefore, in order to solve the above technical problems, it is urgent to develop a medical wastewater treatment device that can easily remove solid waste in wastewater. Utility Model Content

[0006] The utility model solves the technical problem and provides a medical wastewater treatment device, which can effectively improve the decontamination efficiency and decontamination quality.

[0007] Technical solution: In order to solve the above technical problems, the technical solution adopted by the utility model is as follows:

[0008] A medical wastewater treatment device comprises a filter base plate, a separate treatment barrel cover is arranged on the filter base plate, a rotating plate is arranged above the treatment barrel cover, a rotating mechanism is arranged above the rotating plate, the main axis of the rotating mechanism extends downward and is fixed at the center position of the rotating plate and is installed as a whole with the rotating plate, and a connecting rod is installed at the center position of the lower end surface of the rotating plate, the connecting rod passes through the upper end of the treatment barrel cover and extends downward and is fixed at the center position of the filter base plate; and lifting mechanisms are also installed on both sides of the rotating plate, and the lifting axis of the lifting mechanism extends downward and is fixed on the treatment barrel cover.

[0009] The rotating mechanism drives the rotating plate, the processing barrel cover and the filter bottom plate to rotate together, and the lifting mechanism drives the processing barrel cover to move up and separate from the filter bottom plate, thereby forming a waste discharge gap; an integrated recovery barrel for waste and wastewater is also provided under the filter bottom plate.

[0010] Furthermore, a through hole is provided at the center position of the upper end of the processing barrel cover, and the connecting rod on the rotating plate passes downward through the through hole and is correspondingly fixed on the filter bottom plate.

[0011] Furthermore, a wastewater connecting pipe is installed on one side of the upper end of the treatment barrel cover.

[0012] Furthermore, the integrated recovery barrel comprises an inner barrel body and an outer barrel body, the setting area of ​​the inner barrel body corresponds to the position of the upper treatment barrel cover, and the wastewater filtered from the filter bottom plate falls into the inner barrel body accordingly.

[0013] Furthermore, the outer barrel body is arranged outside the inner barrel body, and the outer barrel body and the inner barrel body are arranged concentrically, and the height of the outer barrel body is greater than that of the inner barrel body, and the height of the outer barrel body is higher than the filter bottom plate.

[0014] Furthermore, the upper end of the inner barrel body is also provided with an annular support portion extending outward, and the filter bottom plate is correspondingly placed on the annular support portion, and the filter bottom plate can rotate accordingly.

[0015] Furthermore, an embedded ball bearing is installed on the annular support portion, and the filter bottom plate is placed on the ball bearing.

[0016] Furthermore, three lifting mechanisms are arranged on the rotating plate, and the three lifting mechanisms are evenly distributed.

[0017] Beneficial effects: Compared with the prior art, the utility model has the following advantages:

[0018] 1) On the one hand, the device makes the filter bottom plate filter wastewater very efficiently, because the filter bottom plate is in a rotating state as a whole, so there will be no clogging of the filter bottom plate; on the other hand, the treatment of solid debris and waste retained on the filter bottom plate is very convenient, and the waste can be discharged directly by lifting the treatment barrel cover. The structural design is very ingenious and reasonable, and easy to use;

[0019] 2) The device is also provided with an integrated recycling barrel, which has two barrel bodies, including an inner barrel body and an outer barrel body. The recycling area of ​​the inner barrel body corresponds to the position of the processing barrel cover above, and the wastewater falling on the filter bottom plate directly falls into the inner barrel body area; the outer barrel body is arranged on the outside, and the height is also set accordingly. After the wastewater treatment is completed, the processing barrel cover is raised, and then the filter bottom plate is rotated. The waste on the filter bottom plate naturally falls from the outside into the outer barrel body area under the action of centrifugal force. The height of the outer barrel body is set high, so the waste will not fall;

[0020] 3) In this device, an annular support portion is also provided at the upper end of the inner barrel body, and then an embedded ball is installed on the annular support portion. The filter base plate is placed on the annular support portion and supported by the ball. In this way, the filter base plate will be supported by the inner barrel body and the ball below when rotating. On the one hand, there is a stable supporting force, and on the other hand, the rotation of the filter base plate is smoother and more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 for Figure 1 Middle AA section view. DETAILED DESCRIPTION

[0023] The present invention will be further explained below in conjunction with specific embodiments. The embodiments are implemented based on the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0024] like Figure 1 and Figure 2 As shown, a medical waste water treatment device of the utility model comprises a filter base plate 1, on which a separate treatment barrel cover 2 is arranged, and a rotating plate 3 is correspondingly arranged above the treatment barrel cover 2, and a rotating mechanism 4 is correspondingly arranged above the rotating plate 3, the main axis of the rotating mechanism 4 extends downward and is correspondingly fixed at the center position of the rotating plate 3 and is installed as a whole with the rotating plate 3, and a connecting rod 5 is correspondingly installed at the center position of the lower end surface of the rotating plate 3, and the connecting rod 5 passes through the upper end of the treatment barrel cover 2 and extends downward and is correspondingly fixed at the center position of the filter base plate 1; and lifting mechanisms 6 are correspondingly installed on both sides of the rotating plate 3, and the lifting axes of the lifting mechanism 6 extend downward and are correspondingly fixed on the treatment barrel cover 2.

[0025] The rotating mechanism 4 drives the rotating plate 3, the processing barrel cover 2 and the filter bottom plate 1 to rotate together, and the lifting mechanism 6 drives the processing barrel cover 2 to move up and separate from the filter bottom plate 1, thereby forming a waste discharge gap 21; an integrated recovery barrel 7 for waste and wastewater is also provided under the filter bottom plate 1.

[0026] A through hole 8 is provided at the center position of the upper end of the processing barrel cover 2, and the connecting rod 5 on the rotating plate 3 passes downward through the through hole 8 and is fixed on the filtering bottom plate 1 accordingly.

[0027] A wastewater connection pipe 9 is also installed on one side of the upper end of the treatment barrel cover 2.

[0028] The technical solution of the device is very ingenious and reasonable. First of all, the rotating mechanism can drive the rotating plate, the processing barrel cover and the filter bottom plate to rotate together. During processing, the processing barrel cover is first pressed down on the filter bottom plate through the lifting mechanism, and then rotated together, and the wastewater inside the processing barrel cover rotates together. During the rotation, the internal wastewater falls from the filter bottom plate, while larger solid debris is retained on the filter bottom plate accordingly. After that, it is only necessary to control the lifting mechanism to lift the processing barrel cover, so that a waste discharge gap is formed between the processing barrel cover and the filter bottom plate. After rotation, the waste is discharged to the outside from the gap.

[0029] On the one hand, this device makes the filter bottom plate filter wastewater very efficiently, because the filter bottom plate as a whole is in a rotating state, so there will be no problem of the filter bottom plate being blocked; on the other hand, the treatment of solid debris and waste retained on the filter bottom plate is very convenient, and the waste can be discharged directly by lifting the treatment barrel cover. The structural design is very ingenious and reasonable, and it is easy to use.

[0030] The integrated recovery barrel 7 of the device includes an inner barrel body 71 and an outer barrel body 72 . The setting area of ​​the inner barrel body 71 corresponds to the position of the upper treatment barrel cover 2 , and the wastewater filtered from the filter bottom plate 1 falls into the inner barrel body 71 accordingly.

[0031] The outer barrel body 72 is arranged outside the inner barrel body 71 , and the outer barrel body 72 is arranged concentrically with the inner barrel body 71 , and the height of the outer barrel body 72 is greater than that of the inner barrel body 71 , and the height of the outer barrel body 72 is higher than the filter bottom plate 1 .

[0032] An integrated recycling barrel is also provided in the device. The integrated recycling barrel has two barrel bodies, including an inner barrel body and an outer barrel body. The recycling area of ​​the inner barrel body corresponds to the position of the processing barrel cover above, and the wastewater falling on the filter bottom plate directly falls into the inner barrel body area; the outer barrel body is arranged on the outside, and the height is also set accordingly. After the wastewater treatment is completed, the processing barrel cover is raised, and then the filter bottom plate is rotated. The waste on the filter bottom plate naturally falls from the outside into the outer barrel body area under the action of centrifugal force. The height of the outer barrel body is set high, so the waste will not fall.

[0033] The upper end of the inner barrel body 71 is also provided with an annular support portion 10 extending outward, and the filter bottom plate 1 is correspondingly placed on the annular support portion 10, and the filter bottom plate 1 can rotate accordingly.

[0034] An embedded ball 11 is also installed on the annular support portion 10 , and the filter bottom plate 1 is placed on the ball 11 .

[0035] A total of three lifting mechanisms 6 are arranged on the rotating plate 3 , and the three lifting mechanisms 6 are evenly distributed.

[0036] In this device, an annular support portion is further provided at the upper end of the inner barrel body, and then an embedded ball bearing is installed on the annular support portion. The filter base plate is placed on the annular support portion and supported by the ball bearing. In this way, the filter base plate will be supported by the inner barrel body and the ball bearing below when rotating. On the one hand, there is a stable supporting force, and on the other hand, the rotation of the filter base plate is smoother and more stable.

[0037] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A medical wastewater treatment device, Features: The invention comprises a filter bottom plate (1), a separate treatment barrel cover (2) is arranged on the filter bottom plate (1), a rotating plate (3) is arranged above the treatment barrel cover (2), a rotating mechanism (4) is arranged above the rotating plate (3), a main axis of the rotating mechanism (4) extends downward and is fixed at the center position of the rotating plate (3) and is installed as a whole with the rotating plate (3), and a connecting rod (5) is arranged at the center position of the lower end surface of the rotating plate (3), the connecting rod (5) passes through the upper end of the treatment barrel cover (2) and extends downward and is fixed at the center position of the filter bottom plate (1); and lifting mechanisms (6) are arranged on both sides of the rotating plate (3), the lifting axis of the lifting mechanism (6) extends downward and is fixed on the treatment barrel cover (2); The rotating mechanism (4) drives the rotating plate (3), the processing barrel cover (2) and the filtering bottom plate (1) to rotate together, and the lifting mechanism (6) drives the processing barrel cover (2) to move upward and separate from the filtering bottom plate (1), thereby forming a waste discharge gap (21); an integrated recovery barrel (7) for waste and wastewater is also provided below the filtering bottom plate (1).

2. A medical wastewater treatment device according to claim 1, Features: A through hole (8) is provided at the center position of the upper end of the treatment barrel cover (2), and the connecting rod (5) on the rotating plate (3) passes downward through the through hole (8) and is correspondingly fixed on the filtering bottom plate (1).

3. A medical wastewater treatment device according to claim 1, Features: A wastewater joint pipe (9) is also installed on one side of the upper end of the treatment barrel cover (2).

4. A medical wastewater treatment device according to claim 1, Features: The integrated recovery barrel (7) comprises an inner barrel body (71) and an outer barrel body (72), wherein the setting area of ​​the inner barrel body (71) corresponds to the position of the upper treatment barrel cover (2), and the wastewater filtered from the filter bottom plate (1) falls into the inner barrel body (71) accordingly.

5. A medical wastewater treatment device according to claim 4, Features: The outer barrel body (72) is arranged outside the inner barrel body (71), and the outer barrel body (72) and the inner barrel body (71) are arranged concentrically, and the height of the outer barrel body (72) is greater than that of the inner barrel body (71), and the height of the outer barrel body (72) is higher than the filter bottom plate (1).

6. A medical wastewater treatment device according to claim 4, Features: The upper end of the inner barrel body (71) is also provided with an annular support portion (10) extending outward, and the filter bottom plate (1) is correspondingly placed on the annular support portion (10), and the filter bottom plate (1) can rotate accordingly.

7. A medical wastewater treatment device according to claim 6, Features: An embedded ball bearing (11) is also installed on the annular support portion (10), and the filter bottom plate (1) is placed on the ball bearing (11).

8. A medical wastewater treatment device according to claim 1, Features: A total of three lifting mechanisms (6) are arranged on the rotating plate (3), and the three lifting mechanisms (6) are evenly distributed.

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