Disinfection type filter

Abstract

The utility model discloses a disinfection type filter, which relates to the technical field of disinfection and filtration and comprises a barrel and an auxiliary mechanism, a disinfection mechanism is arranged in the middle of the barrel, a connecting mechanism is arranged at the end of the barrel, and the auxiliary mechanism is arranged in the middle of the barrel and used for replacing the disinfection mechanism. The auxiliary mechanism comprises a cutting groove formed in the middle of the barrel, a rotating ring is arranged in the cutting groove in a penetrating mode, the disinfection mechanism is arranged in the rotating ring and comprises a supporting ring fixedly connected to the inner wall of the rotating ring, and a disinfection filter element is arranged at the top end of the supporting ring and arranged on the inner wall of the rotating ring in a penetrating mode. According to the utility model, the barrel body and the rotating ring are arranged in a matched and split manner, when the disinfection mechanism needs to be replaced, the rotating ring only needs to be rotated out of the cutting groove, the disinfection mechanism can be replaced after being exposed by rotating out of the rotating ring, and the rotating ring is reset after the replacement is completed, so that the convenience of replacing the disinfection mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection filtration, in particular to a disinfection filter. Background Art

[0002] A filter is a device that can filter and remove unwanted components from a liquid.

[0003] A disinfection filter is a filter with a disinfection function. The filter element of the filter is a disinfection filter element with a disinfection function. After the liquid passes through the disinfection filter element, the liquid can be disinfected by the disinfection filter element.

[0004] Today's disinfection filter cartridge is generally located in the middle of the sterilizer cylinder. Liquid enters from the end of the sterilizer cylinder and moves inside the cylinder until the liquid passes through the disinfection filter cartridge. After being used for a period of time, the disinfection filter cartridge needs to be replaced. However, today's disinfection filter cartridge is generally located in the middle of the cylinder, and the sterilizer cylinder is generally integrated, which makes the filter cartridge inconvenient to replace. For this reason, we propose a disinfection filter. Utility Model Content

[0005] The purpose of the utility model is to provide a disinfection filter to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a disinfection filter, comprising:

[0007] A cylinder, wherein a disinfection mechanism is disposed in the middle of the cylinder, and a connection mechanism is disposed at the end of the cylinder;

[0008] The auxiliary mechanism is arranged in the middle of the cylinder, and the auxiliary mechanism is used for replacing the disinfection mechanism. The auxiliary mechanism includes a groove opened in the middle of the cylinder, a rotating ring is inserted in the groove, and the disinfection mechanism is arranged inside the rotating ring.

[0009] Preferably, the disinfection mechanism comprises a support ring fixedly connected to the inner wall of the swivel, a disinfection filter element is arranged at the top of the support ring, the disinfection filter element is inserted into the inner wall of the swivel, and a flow guide mechanism is arranged inside the cylinder and the swivel.

[0010] Preferably, the guide mechanism comprises a guide ring, which is fixedly connected to the inner wall of the cylinder and the rotating ring, and the two guide rings are respectively located above and below the disinfection filter element.

[0011] Preferably, the outer wall of the groove is fixedly sleeved with a connecting ring, the outer wall of the connecting ring is fixedly sleeved with a fixing ring, the inner wall of the fixing ring is symmetrically interspersed with movable rings, springs are provided between the two movable rings and the connecting ring, the springs are sleeved on the outer wall of the rotating ring, the outer wall of the movable ring is fixedly connected with a plurality of limit blocks, the inner wall of the fixing ring is provided with a plurality of limit grooves, the outer wall of the limit block is slidably connected to the inner wall of the limit groove, and a rotating mechanism is provided between the fixing ring and the cylinder.

[0012] Preferably, the rotating mechanism includes fixing bars symmetrically fixedly connected to the outer wall of the cylinder, a rotating rod is rotatably connected between the two fixing bars, a plurality of connecting rods are fixedly connected to the outer wall of the rotating rod, and one end of the connecting rod is fixedly connected to the outer wall of the fixing ring.

[0013] Preferably, the connecting mechanism comprises a connecting pipe, the connecting pipe is fixedly inserted and connected to the end of the cylinder, the end of the connecting pipe is fixedly sleeved with a connecting flange, and the outer wall of the connecting flange is provided with a plurality of connecting holes.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model utilizes a split setting of a cylinder and a swivel. When the disinfection mechanism needs to be replaced, the swivel only needs to be rotated out of the groove. By rotating the swivel out, the disinfection mechanism is exposed and can be replaced. After the replacement is completed, the swivel can be reset, thereby improving the convenience of replacing the disinfection mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a front sectional structural schematic diagram of the swivel of the utility model.

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at A.

[0019] In the figure: 101, cylinder; 201, groove; 202, swivel; 301, support ring; 302, disinfection filter element; 401, guide ring; 501, fixed ring; 502, connecting ring; 503, movable ring; 504, spring; 505, limit groove; 506, limit block; 601, fixing bar; 602, rotating rod; 603, connecting rod; 701, connecting pipe; 702, connecting flange; 703, connecting hole. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides Figure 1-3 A disinfection filter is shown, including a cylinder 101 and an auxiliary mechanism. A disinfection mechanism is provided in the middle of the cylinder 101, and a connecting mechanism is provided at the end of the cylinder 101. The connecting mechanism includes a connecting pipe 701, and the connecting pipe 701 is fixedly inserted and connected to the end of the cylinder 101. The end of the connecting pipe 701 is fixedly sleeved with a connecting flange 702, and the outer wall of the connecting flange 702 is provided with a plurality of connecting holes 703. The liquid enters the cylinder 101 through the connecting pipe 701 located at the top, and then the liquid flows downward in the cylinder 101 and contacts with the disinfection mechanism for disinfection. After the disinfection is completed, the liquid is discharged through the connecting pipe 701 located at the bottom. At the same time, the connection flange 702 and the connection hole 703 are arranged to facilitate the connection of the connecting pipe 701 with external equipment, thereby improving the convenience of using the filter.

[0022] In a preferred embodiment, an auxiliary mechanism is arranged in the middle of the cylinder 101, and the auxiliary mechanism is used for replacing the disinfection mechanism. The auxiliary mechanism includes a groove 201 opened in the middle of the cylinder 101, and a swivel 202 is interspersed inside the groove 201. The disinfection mechanism is arranged inside the swivel 202. Through the separate setting of the cylinder 101 and the swivel 202, when the disinfection mechanism needs to be replaced, it is only necessary to rotate the swivel 202 out of the groove 201. By rotating the swivel 202 out, the disinfection mechanism is exposed and can be replaced. After the replacement is completed, the swivel 202 can be reset, thereby improving the convenience of replacing the disinfection mechanism.

[0023] Among them, the disinfection mechanism includes a support ring 301 fixedly connected to the inner wall of the swivel 202, a disinfection filter element 302 is arranged at the top of the support ring 301, and the disinfection filter element 302 is inserted into the inner wall of the swivel 202. The cylinder 101 and the swivel 202 are both provided with a diversion mechanism. When the liquid passes through the disinfection filter element 302, the contacted liquid can be disinfected by the disinfection filter element 302. The support ring 301 is used to limit the disinfection filter element 302 to prevent the disinfection filter element 302 from sinking. When the swivel 202 is rotated out, the disinfection filter element 302 is taken out from the swivel 202, and then a new disinfection filter element 302 is inserted into the swivel 202.

[0024] Among them, the guide mechanism includes a guide ring 401, which is fixedly connected to the inner wall of the cylinder 101 and the rotating ring 202. The two guide rings 401 are respectively located above and below the disinfection filter element 302. Through the guiding setting of the two guide rings 401, the liquid passing through the guide ring 401 will not flow through the gap between the cylinder 101 and the rotating ring 202, thereby improving the stability of the filter use.

[0025] The outer wall of the cut groove 201 is fixedly sleeved with a connecting ring 502, the outer wall of the connecting ring 502 is fixedly sleeved with a fixing ring 501, the inner wall of the fixing ring 501 is symmetrically interspersed with movable rings 503, springs 504 are arranged between the two movable rings 503 and the connecting ring 502, the springs 504 are sleeved on the outer wall of the rotating ring 202, the outer wall of the movable ring 503 is fixedly connected with a plurality of limit blocks 506, the inner wall of the fixing ring 501 is provided with a plurality of limit grooves 505, the outer wall of the limit block 506 is slidably connected with the inner wall of the limit groove 505, a rotating mechanism is arranged between the fixing ring 501 and the cylinder 101, and the spring 506 is rotated by the connecting ring 502 to rotate. 4 positioning, so that the spring 504 always squeezes the movable ring 503, so that when the movable ring 503 is not subjected to a large external force, the movable ring 503 always has a tendency to move away from the connecting ring 502, so that the movable ring 503 can be sleeved on the outer wall of the cylinder 101, so that the movable ring 503 can cover the gap between the cylinder 101 and the rotating ring 202, which can play a leak-proof role. At the same time, the movable ring 503 clamps the cylinder 101 to position the rotating ring 202, so that the rotating ring 202 can be used stably, avoiding the phenomenon of displacement of the disinfection mechanism when the filter is working, thereby improving the stability of the filter.

[0026] Among them, the rotating mechanism includes a fixing bar 601 symmetrically fixedly connected to the outer wall of the cylinder 101, a rotating rod 602 is rotatably connected between the two fixing bars 601, and a plurality of connecting rods 603 are fixedly connected to the outer wall of the rotating rod 602. One end of the connecting rod 603 is fixedly connected to the outer wall of the fixing ring 501. Through the connection between the connecting rod 603 and the rotating rod 602, the fixing ring 501 can be rotated around the rotating rod 602, so that the rotating ring 202 can be rotated around the rotating rod 602, that is, the rotating ring 202 can be stably rotated in a horizontal position, ensuring that the rotating ring 202 can stably rotate into the cutting groove 201 after rotating out of the cutting groove 201, thereby improving the stability of the auxiliary mechanism.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 sterilizing filter, characterized in that: include: A cylinder (101), wherein a sterilizing mechanism is disposed in the middle of the cylinder (101), and a connecting mechanism is disposed at the end of the cylinder (101); An auxiliary mechanism is arranged in the middle of the cylinder (101), and is used for replacing the disinfection mechanism. The auxiliary mechanism comprises a groove (201) opened in the middle of the cylinder (101), a rotating ring (202) is inserted inside the groove (201), and the disinfection mechanism is arranged inside the rotating ring (202).

2. A sterilizing filter according to claim 1, characterized in that: The disinfection mechanism comprises a support ring (301) fixedly connected to the inner wall of the rotating ring (202), a disinfection filter element (302) is arranged at the top end of the support ring (301), and the disinfection filter element (302) is inserted into the inner wall of the rotating ring (202), and the inside of the cylinder (101) and the rotating ring (202) are both provided with a flow guide mechanism.

3. A sterilizing filter according to claim 2, characterized in that: The flow guiding mechanism comprises a flow guiding ring (401), wherein the flow guiding ring (401) is fixedly connected to the inner wall of the cylinder (101) and the rotating ring (202), and the two flow guiding rings (401) are respectively located above and below the disinfection filter element (302).

4. A sterilizing filter according to claim 1, characterized in that: The outer wall of the cutting groove (201) is fixedly sleeved with a connecting ring (502), the outer wall of the connecting ring (502) is fixedly sleeved with a fixing ring (501), the inner wall of the fixing ring (501) is symmetrically interspersed with movable rings (503), a spring (504) is arranged between the two movable rings (503) and the connecting ring (502), the spring (504) is sleeved on the outer wall of the rotating ring (202), the outer wall of the movable ring (503) is fixedly connected with a plurality of limit blocks (506), the inner wall of the fixing ring (501) is provided with a plurality of limit grooves (505), the outer wall of the limit block (506) is slidably connected to the inner wall of the limit groove (505), and a rotating mechanism is arranged between the fixing ring (501) and the cylinder (101).

5. A sterilizing filter according to claim 4, characterized in that: The rotating mechanism comprises fixing bars (601) symmetrically fixedly connected to the outer wall of the cylinder (101), a rotating rod (602) is rotatably connected between the two fixing bars (601), a plurality of connecting rods (603) are fixedly connected to the outer wall of the rotating rod (602), and one end of the connecting rod (603) is fixedly connected to the outer wall of the fixing ring (501).

6. A sterilizing filter according to claim 1, characterized in that: The connection mechanism comprises a connection pipe (701), wherein the connection pipe (701) is fixedly inserted and connected to the end of the cylinder (101), and a connection flange (702) is fixedly sleeved on the end of the connection pipe (701), and a plurality of connection holes (703) are formed on the outer wall of the connection flange (702).

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