Generator leacheate degerming and filtering device

Abstract

The utility model discloses a generator leacheate degerming and filtering device which comprises a filtering frame, an adjusting mechanism is arranged below the filtering frame, a fixing mechanism is installed above the filtering frame, a filtering mechanism is arranged on the fixing mechanism, and a connecting mechanism is installed on the filtering mechanism. The filtering frame can be adjusted according to the height of the collecting container, the stability of the collecting container can be improved conveniently, an operator can operate the filtering frame conveniently, and the filtering frame can be used by the generator leacheate sterilizing and filtering device conveniently; according to the fixing mechanism, the filtering component of the generator leacheate sterilizing and filtering device can be fixed and can also be demounted in an auxiliary mode, follow-up replacement is facilitated, the generator leacheate can be sterilized conveniently through the filtering mechanism arranged on the fixing mechanism, and the practicability of the generator leacheate sterilizing and filtering device is improved. And an operator can conveniently and regularly filter the internal filter element.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter device technology specifically, and it relates to a generator elution liquid sterilization filter device. BACKGROUND

[0002] The generator elution liquid sterilization filter device is a kind of new medical equipment to improve the quality of radioisotope generator output medicine.But the generator elution liquid sterilization filter device cannot be adjusted according to the height of the collection container in actual use, so that the generator elution liquid sterilization filter device is more inconvenient to use, and the generator elution liquid sterilization filter device is more inconvenient when positioning and replacing filter parts, so that the changer is more troublesome. CONTENT OF THE UTILITY MODEL

[0003] In view of the problems in the related art, the utility model provides a generator elution liquid sterilization filter device to overcome the above technical problems existing in the prior art.

[0004] Therefore, the specific technical scheme adopted by the utility model is as follows:

[0005] A kind of generator elution liquid sterilization filter device, including filter frame, adjusting mechanism is below filter frame, fixed mechanism is installed above filter frame;Filter mechanism is provided on fixed mechanism, and connecting mechanism is installed on filter mechanism.

[0006] Further, the adjusting mechanism includes an adjusting groove opened below the filter frame, the inner wall of the adjusting groove is connected with an adjusting frame, and adjusting holes are evenly distributed on the upper adjusting frame, the inner wall of one of the adjusting holes is threadedly connected with an adjusting rod, and part of the adjusting rod is threadedly connected with the filter frame.

[0007] Further, the fixed mechanism includes a fixed groove opened on the filter frame, a spring sleeve telescopic rod one is fixedly installed on the inner wall of the fixed groove, a fixed plate is fixedly provided at one end of the spring sleeve telescopic rod one, and a protective pad is installed on the fixed plate.

[0008] Further, the filter mechanism includes a filter seat one installed on the protective pad, PES membrane, PTFE membrane, wwPTFE membrane and nylon membrane are sequentially arranged on the inner wall of the filter seat one, a sealing gasket is arranged on the filter seat one, a filter seat two is in contact with PES membrane, and part of the filter seat two is in contact with the protective pad.

[0009] Further, the connecting mechanism includes a connecting pipe penetrating the filter seat two and the filter seat one, a connecting seat penetrates one end of the connecting pipe, a sealing sleeve is fixedly connected to the inner wall of the connecting seat, and a plurality of sealing rings are installed on the inner wall of the sealing sleeve.

[0010] Further, a plurality of fixed suction cups are arranged below the adjusting frame, a deflation hole is opened on the fixed suction cup, and a sealing plug is installed on the inner wall of the deflation hole.

[0011] Further, the adjusting frame is fixedly connected with a plurality of spring sleeve telescopic rods II, one end of the spring sleeve telescopic rod II is fixedly connected with a limiting plate.

[0012] The generator elution liquid sterilization and filtration device has the advantages that:

[0013] (1) The adjusting mechanism arranged on the filter frame can be adjusted according to the height of the collecting container, can improve the stability of the collecting container, can be better operated by the operator, is beneficial to the use of the generator elution liquid sterilization and filtration device, the fixing mechanism arranged on the filter frame can fix the filter part of the generator elution liquid sterilization and filtration device, can assist in disassembling the filter part of the generator elution liquid sterilization and filtration device, and is convenient for subsequent replacement.

[0014] (2) The filter mechanism arranged on the fixing mechanism can be used for sterilization treatment of the generator elution liquid, can be used for the operator to replace the filter core inside regularly, the connecting mechanism arranged on the filter mechanism can be used for connecting the container to be placed, and can improve the sealing performance during connection. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0016] Figure 1 is a structure schematic view of an adjusting mechanism of a generator elution liquid sterilization and filtration device according to the embodiment of the present application;

[0017] Figure 2 is a top view structure schematic view of a generator elution liquid sterilization and filtration device according to the embodiment of the present application;

[0018] Figure 3 is a structure schematic view of a fixing mechanism of a generator elution liquid sterilization and filtration device according to the embodiment of the present application;

[0019] Figure 4 is a structure schematic view of a filter mechanism and a connecting mechanism of a generator elution liquid sterilization and filtration device according to the embodiment of the present application.

[0020] In the drawings:

[0021] 1. Filter frame; 2. Adjustment mechanism; 201. Adjustment frame; 202. Adjustment hole; 203. Adjustment rod; 3. Fixing mechanism; 301. Spring-loaded telescopic rod one; 302. Fixing plate; 303. Protective pad; 4. Filtering mechanism; 401. Filter seat one; 402. PES membrane; 403. PTFE membrane; 404. WWPTFE membrane; 405. Nylon membrane; 406. Sealing gasket; 407. Filter seat two; 5. Connection mechanism; 501. Connecting pipe; 502. Connecting seat; 503. Sealing sleeve; 504. Sealing ring; 6. Fixing suction cup; 7. Sealing plug; 8. Spring-loaded telescopic rod two; 9. Limiting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] According to an embodiment of the present invention, a generator rinsing solution sterilization and filtration device is provided.

[0024] Example 1:

[0025] like Figures 1-3 As shown, a generator rinsing solution sterilization and filtration device according to an embodiment of the present utility model includes a filter frame 1, an adjustment mechanism 2 below the filter frame 1, the adjustment mechanism 2 includes an adjustment groove opened below the filter frame 1, an adjustment frame 201 connected to the inner wall of the adjustment groove, a plurality of fixed suction cups 6 are arranged below the adjustment frame 201, the number of fixed suction cups 6 is four, the fixed suction cups 6 are provided with vent holes, the inner wall of the vent holes is installed with sealing plugs 7, a plurality of spring-loaded telescopic rods 8 are fixedly connected to the adjustment frame 201, the number of spring-loaded telescopic rods 8 is four, and a limiting plate 9 is fixedly connected to one end of the spring-loaded telescopic rods 8.

[0026] The adjustment frame 201 has equal-distancely distributed adjustment holes 202, and an adjustment rod 203 is threadedly connected to the inner wall of one of the adjustment holes 202. Part of the adjustment rod 203 is threadedly connected to the filter frame 1.

[0027] A fixing mechanism 3 is installed on the top of the filter frame 1. The fixing mechanism 3 includes a fixing groove on the filter frame 1. A spring-loaded telescopic rod 301 is fixedly installed on the inner wall of the fixing groove. There are four spring-loaded telescopic rods 301. A fixing plate 302 is fixedly installed at one end of the spring-loaded telescopic rod 301. A protective pad 303 is installed on the fixing plate 302.

[0028] The adjusting mechanism 2 arranged on the filter frame 1 can be adjusted according to the height of the collecting container, so that the stability of the collecting container is improved, and the operator is facilitated to operate; the fixing mechanism 3 arranged on the filter frame 1 can fix the filtering components of the generator elution liquid sterilization filter device and assist in disassembling the filtering components of the generator elution liquid sterilization filter device; the fixing suction disc 6 arranged on the adjusting frame 201 cooperates with the sealing plug 7, so that the generator elution liquid sterilization filter device is assisted to be fixed; and the spring sleeve telescopic rod two 8 arranged on the adjusting frame 201 cooperates with the limiting plate 9, so that the collecting container is assisted to be limited.

[0029] Embodiment two:

[0030] As Figures 1-4 shown, the fixing mechanism 3 is provided with a filtering mechanism 4, the filtering mechanism 4 comprises a filtering seat one 401 arranged on a protective pad 303, the inner wall of the filtering seat one 401 is sequentially provided with a PES membrane 402, a PTFE membrane 403, a wwPTFE membrane 404 and a nylon membrane 405, the filtering seat one 401 is provided with a sealing pad 406, the sealing pad 406 is in contact with the PES membrane 402 and is provided with a filtering seat two 407, and the filtering seat two 407 is partially in contact with the protective pad 303.

[0031] The filtering mechanism 4 is provided with a connecting mechanism 5, the connecting mechanism 5 comprises a connecting pipe 501 penetrating through the filtering seat two 407 and the filtering seat one 401, one end of the connecting pipe 501 is penetrated through a connecting seat 502, the inner wall of the connecting seat 502 is fixedly connected with a sealing sleeve 503, the inner wall of the sealing sleeve 503 is arranged with a plurality of sealing rings 504, and the number of the sealing rings 504 is two.

[0032] The filtering mechanism 4 arranged on the fixing mechanism 3 is convenient for sterilizing the generator elution liquid and replacing the filter core in the interior by the operator regularly, and the connecting mechanism 5 arranged on the filtering mechanism 4 can connect the container to be placed and improve the sealing property during connection.

[0033] In order to facilitate understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0034] When in use, the operator places the generator rinsing liquid sterilization filter device in the area to be placed according to the need, and adjusts the cooperation between the fixed suction disc 6 and the sealing plug 7 arranged in the adjusting frame 201, so as to facilitate the auxiliary fixation of the generator rinsing liquid sterilization filter device, and then the operator adjusts according to the height of the collection container. When adjusting, the adjusting mechanism 2 arranged in the filtering frame 1 can not only be adjusted according to the height of the collection container, but also the collection container is placed on the adjusting frame 201, and the cooperation between the spring sleeve telescopic rod two 8 and the limiting plate 9 arranged in the adjusting frame 201 facilitates the auxiliary limitation of the collection container. After fixation, the fixing mechanism 3 arranged in the filtering frame 1 can not only fix the filtering mechanism 4, but also assist in disassembling the filtering mechanism 4. The connecting mechanism 5 arranged in the filtering mechanism 4 can not only connect the container to be placed, but also improve the sealing performance during connection. After connection, the filtering mechanism 4 facilitates the sterilization treatment of the generator rinsing liquid. When the filter element needs to be replaced, the filtering mechanism 4 is disassembled through the fixing mechanism 3, which facilitates the operator to replace the PES membrane 402, the PTFE membrane 403, the wwPTFE membrane 404 and the nylon membrane 405 regularly.

[0035] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A generator rinse solution sterilization filter apparatus, comprising: Including filter frame (1), the lower part of filter frame (1) has adjusting mechanism (2), adjusting mechanism (2) includes adjusting groove in the lower part of filter frame (1), the inner wall of adjusting groove is connected with adjusting frame (201), the upper part of adjusting frame (201) is provided with adjusting hole (202) that is distributed at equal distance, the inner wall of one of adjusting hole (202) is connected with adjusting rod (203) by screw thread, the part of adjusting rod (203) is connected with filter frame (1) by screw thread; The upper part of filter frame (1) is provided with fixed mechanism (3), fixed mechanism (3) includes fixed slot in the upper part of filter frame (1), spring sleeve telescopic rod one (301) is fixedly installed on the inner wall of fixed slot, one end of spring sleeve telescopic rod one (301) is fixedly provided with fixed plate (302), protective pad (303) is installed on fixed plate (302); Filter mechanism (4) is arranged on the fixed mechanism (3), and connecting mechanism (5) is installed on filter mechanism (4).

2. A generator rinse water sterilization filter device according to claim 1, characterized in that, The filter mechanism (4) includes filter seat one (401) installed on the protective pad (303), the inner wall of filter seat one (401) is sequentially provided with PES membrane (402), PTFE membrane (403), wwPTFE membrane (404) and nylon membrane (405), sealing pad (406) is arranged on filter seat one (401), filter seat two (407) is in contact with PES membrane, and the part of filter seat two (407) is in contact with protective pad (303).

3. A generator rinse water sterilization filter device according to claim 2, characterized in that, The connecting mechanism (5) includes connecting pipe (501) penetrating filter seat two (407) and filter seat one (401), one end of connecting pipe (501) penetrates connecting seat (502), sealing sleeve (503) is fixedly connected to the inner wall of connecting seat (502), a plurality of sealing rings (504) are installed on the inner wall of sealing sleeve (503).

4. A generator rinse water sterilization filter device according to claim 3, characterized in that, The lower part of adjusting frame (201) is provided with a plurality of fixed suction cups (6), the air release hole is arranged on the fixed suction cup (6), and the sealing plug (7) is installed on the inner wall of the air release hole.

5. A generator rinse water sterilization filter apparatus according to claim 4, wherein The adjusting frame (201) is fixedly connected with a plurality of spring sleeve telescopic rods two (8), and the one end of spring sleeve telescopic rod two (8) is fixedly connected with limiting plate (9).

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