Flushing fluid purifying and sterilizing device

Abstract

The utility model relates to the technical field of flushing fluid purification and sterilization, and provides a flushing fluid purification and sterilization device which comprises a bottom plate, a box body is fixedly connected to the top of the bottom plate, and two hollow columns are fixedly connected to the position, close to the edge, of the top of the box body. According to the device, firstly, a valve of the feeding pipe is opened, flushing fluid needing to be purified is introduced into the box body through the feeding pipe, then an external power source of the servo motor is turned on, the servo motor is started through the controller, the output end of the servo motor drives the first threaded rod to rotate forwards, and the first threaded rod drives the sliding block to vertically move downwards while continuously rotating; at the moment, the limiting column limits the whole sliding block to prevent the sliding block from idling, and the main shaft gradually pushes the extrusion plate to continuously and vertically move downwards and gradually extrudes the flushing fluid, so that the flushing fluid can be pressurized, a traditional filtering means is not needed, the flushing fluid is very simple, convenient and rapid to filter and purify, and the overall efficiency of purifying and sterilizing the flushing fluid is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical fields especially relates to a flushing liquid purification sterilization device. BACKGROUND

[0002] Biological isotonic flushing liquid is a kind of liquid for medical and biological fields, and its main feature is that its osmotic pressure is equal to or very close to the osmotic pressure of human extracellular fluid. This feature makes biological isotonic flushing liquid not cause cell swelling or atrophy when used, thereby protecting the normal function of cells and tissues.

[0003] In the prior art, such as Chinese patent number: CN220608716U, a purification sterilization device, including sterilization device ontology, front end conveyor belt and rear end conveyor belt, the sterilization device ontology includes support, top sterilization mechanism, side edge sterilization mechanism and bottom sterilization mechanism, the sterilization device ontology is placed in the middle position of front end conveyor belt and rear end conveyor belt, the top of the support is equipped with top sterilization mechanism, the end of the top sterilization mechanism is equipped with side edge sterilization mechanism, the bottom of the side edge sterilization mechanism is provided with bottom sterilization mechanism, the purification sterilization device is provided with top sterilization mechanism and side edge sterilization mechanism, and the top sterilization mechanism and side edge sterilization mechanism are respectively expanded by bolt and sliding groove structure, so that both can be flexibly expanded, different specifications of objects can be controlled during purification sterilization treatment, and the bottom of the object can be purified and sterilized during movement, and the dead angle of sterilization is eliminated.

[0004] Although the above scheme has the advantages as above, the disadvantages of the above scheme are that the traditional flushing liquid purification cannot pressurize the flushing liquid, the traditional filtering means is very slow, it is not convenient to quickly filter and purify the flushing liquid, the overall efficiency of flushing liquid purification and sterilization is reduced, and after long-time filtering, the filtering assembly cannot be quickly disassembled, reducing the practicability of the flushing liquid purification and sterilization device. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems in the prior art that the traditional flushing liquid purification cannot pressurize the flushing liquid, the traditional filtering means is very slow, it is not convenient to quickly filter and purify the flushing liquid, the overall efficiency of flushing liquid purification and sterilization is reduced, and after long-time filtering, the filtering assembly cannot be quickly disassembled, reducing the practicability of the flushing liquid purification and sterilization device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a flushing liquid purification and sterilization device: including the bottom plate, the top of bottom plate is fixedly connected with the box, the top of box is fixedly connected with two hollow columns near the edge, the inner wall both sides of one of hollow columns are movably connected with screw rod no.

[0007] As a preferred implementation, one side of the outer surface of the filter assembly is fixedly connected with a pull plate, one side of the outer surface of the box is provided with a sealing gasket, and the filter assembly is composed of a flat plate filter membrane, a fine filter plate and an ultrafine filter plate.

[0008] The technical effect of the above further scheme is that the flushing liquid passes through the flat plate filter membrane, the fine filter plate and the ultrafine filter plate in sequence, the pore size of the flat plate filter membrane is larger than that of the fine filter plate, the pore size of the fine filter plate is larger than that of the ultrafine filter plate, and the three kinds of fine filtration achieve the effect of purification and sterilization.

[0009] As a preferred implementation, the bottom of the flat plate filter membrane is provided with a fine filter plate, the bottom of the fine filter plate is provided with an ultrafine filter plate, and one side of the outer surface of the pull plate is threadedly connected with a plurality of screw rods two.

[0010] The technical effect of the above further scheme is that the knob is reversed in sequence, the knob gradually drives the screw rod two to be reversed, and the screw rod two is gradually screwed out of the outer surface of the box.

[0011] As a preferred implementation, one end of each of the plurality of screw rods two is fixedly connected with a knob.

[0012] The technical effect of the above further scheme is that the knob is convenient for manual operation.

[0013] As a preferred implementation, the bottom of the box is fixedly connected with a convex plate.

[0014] The technical effect of the above further scheme is that the convex plate is convenient for drainage.

[0015] As a preferred implementation, the bottom center of the convex plate is fixedly embedded with a discharge pipe.

[0016] The technical effect of the above further scheme is that the purified flushing liquid starts to fall into the container through the discharge pipe.

[0017] In a preferred embodiment, a feed pipe is fixedly embedded on one side of the outer surface of the box.

[0018] The technical effect of adopting the above-mentioned further solution is as follows: First, open the valve of the feed pipe and introduce the required rinsing liquid into the tank through the feed pipe.

[0019] In a preferred embodiment, support legs are fixedly connected to the four corners of the bottom of the base plate.

[0020] The technical advantage of adopting the above-mentioned further solution is that the use of support legs makes it easier to increase the stability of the device.

[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0022] 1. This utility model first opens the valve of the feed pipe and introduces the required rinsing liquid into the tank through the feed pipe. Then, the external power supply of the servo motor is turned on, and the servo motor is started using the controller. The output end of the servo motor drives the threaded rod to rotate forward. While the threaded rod rotates continuously, it drives the slider to move vertically downward. At this time, the limiting post limits the entire slider to prevent it from spinning freely. As the slider continues to move downward, the main shaft gradually pushes the extrusion plate to move vertically downward and gradually extrudes the rinsing liquid, continuously pressurizing it so that the rinsing liquid quickly passes through the filter assembly. Subsequently, the rinsing liquid passes through a flat plate filter membrane, a fine filter plate, and an ultrafine filter plate in sequence. The pore size of the flat plate filter membrane is larger than that of the fine filter plate, and the pore size of the fine filter plate is larger than that of the ultrafine filter plate. The purification and sterilization effect is achieved through three types of fine filtration, thereby enabling pressurized treatment of the rinsing liquid without the need for traditional filtration methods. This is very simple and convenient for quickly filtering and purifying the rinsing liquid, improving the overall efficiency of rinsing liquid purification and sterilization.

[0023] 2. In this utility model, the purified rinsing liquid begins to fall into the container through the discharge pipe. The valve inside the discharge pipe has been opened in advance. After the rinsing liquid purification and sterilization operation is completed, when it is necessary to replace the entire filter assembly, the operator reverses the knob in sequence. The knob gradually drives the threaded rod two to reverse, and the threaded rod two is gradually screwed out of the outer surface of the box. Then, the operator pulls out the pull plate and the entire filter assembly, and the sealing gasket is also removed. However, after the entire filter assembly is replaced, the operator re-inserts the new filter assembly, then repositions the sealing gasket, and then screws multiple threaded rods two into the pull plate and the outer surface of the box in sequence. This allows for quick disassembly and assembly of the filter assembly, improving the practicality of the rinsing liquid purification and sterilization device. Attached Figure Description

[0024] Figure 1 A schematic diagram of the main structure of a rinsing fluid purification and sterilization device provided by this utility model;

[0025] Figure 2 The internal structure schematic view of the flushing liquid purification and sterilization device is provided in the utility model.

[0026] Figure 3 The side view structure schematic view of the flushing liquid purification and sterilization device is provided in the utility model.

[0027] Figure 4 The internal structure schematic view of the flushing liquid purification and sterilization device is provided in the utility model. Figure 3 The enlarged structure schematic view of A in the utility model.

[0028] Figure 5 The cross section structure schematic view of the flushing liquid purification and sterilization device is provided in the utility model.

[0029] Legend:

[0030] 1, bottom plate; 101, box body; 102, hollow column; 103, sliding block; 104, main shaft; 105, servo motor; 106, threaded rod one; 107, extrusion plate; 108, feeding pipe; 109, filter assembly; 110, convex plate; 111, discharge pipe; 112, supporting leg; 113, limiting column; 2, flat plate filter membrane; 201, fine filter plate; 202, ultrafine filter plate; 203, pull plate; 204, gasket; 205, threaded rod two; 206, knob. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Embodiment 1, please refer to Figure 1 - Figure 5The utility model provides a technical scheme: a flushing liquid purifying and sterilizing device, it is characterized in being including: bottom plate 1, its top fixedly connected with box 101, the top of box 101 is fixedly connected with two hollow columns 102 near the edge, the inner wall both sides of one of hollow columns 102 are movably connected with threaded rod one 106, the top of one of hollow columns 102 is fixedly installed with servo motor 105, the output of servo motor 105 is fixedly connected on the top end of threaded rod one 106, the inner wall both sides of another hollow column 102 are fixedly connected with limit post 113, the outer surface of threaded rod one 106 is threadedly connected with sliding block 103, the inside of sliding block 103 is movably sleeved on the outer surface of limit post 113, the bottom center of sliding block 103 is fixedly connected with main shaft 104, the bottom end of main shaft 104 is fixedly connected with extrusion plate 107, the inner wall both sides of box 101 movably embed with filter assembly 109, one side of filter assembly 109 outer surface is fixedly connected with pull-out plate 203, one side of box 101 outer surface is provided with sealing washer 204, and filter assembly 109 is composed of flat filter membrane 2, fine filter plate 201 and superfine filter plate 202.

[0033] In the embodiment, first, open the valve of feed pipe 108, and introduce the flushing liquid to be purified into box 101 through feed pipe 108, then open the external power supply of servo motor 105, start servo motor 105 by controller, the output of servo motor 105 drives threaded rod one 106 to positively rotate, threaded rod one 106 continuously rotates and drives sliding block 103 to move vertically downward, at this time, limit post 113 limits the whole sliding block 103 to prevent it from idling, with the continuous downward movement of sliding block 103, main shaft 104 gradually pushes extrusion plate 107 to continuously move vertically downward, and gradually extrudes the flushing liquid, continuously pressurizes the flushing liquid, makes the flushing liquid pass through filter assembly 109 quickly, then the flushing liquid passes through flat filter membrane 2, fine filter plate 201 and superfine filter plate 202 in turn, the aperture of flat filter membrane 2 is greater than that of fine filter plate 201, the aperture of fine filter plate 201 is greater than that of superfine filter plate 202, through three kinds of fine filtration, the purifying and sterilizing effect is achieved, so that the flushing liquid can be pressurized, without traditional filtering means, it is very simple, and the flushing liquid can be quickly filtered and purified, and the overall efficiency of flushing liquid purifying and sterilizing is improved.

[0034] Embodiment 2, as Figure 1 Figure 5 ​As shown, the bottom of the flat membrane filter 2 is provided with a fine filter plate 201, the bottom of the fine filter plate 201 is provided with a superfine filter plate 202, a plurality of threaded rods two 205 are threadedly connected to one side of the outer surface of the pull plate 203, one end of the plurality of threaded rods two 205 is fixedly connected with a knob 206, the bottom of the box body 101 is fixedly connected with a protruding plate 110, the bottom center of the protruding plate 110 is fixedly embedded with a discharge pipe 111, one side of the outer surface of the box body 101 is fixedly embedded with a feeding pipe 108, and the bottom of the bottom plate 1 is fixedly connected with support legs 112.

[0035] In this embodiment, the purified flushing liquid begins to fall into the container through the discharge pipe 111, the valve inside the discharge pipe 111 has been opened in advance, after the flushing liquid purification and sterilization operation is completed, when the filter assembly 109 needs to be replaced as a whole, the staff reverses the knob 206 in turn, the knob 206 gradually drives the threaded rod two 205 to reverse, the threaded rod two 205 is gradually screwed out of the outer surface of the box body 101, then the staff pulls out the pull plate 203 and the filter assembly 109 as a whole, and the sealing gasket 204 is also removed, but after the filter assembly 109 is replaced as a whole, the staff reinserts the new filter assembly 109, then repositions the sealing gasket 204, then screws the plurality of threaded rods two 205 into the outer surface of the pull plate 203 and the box body 101 in turn, so that the filter assembly can be quickly disassembled, and the practicality of the flushing liquid purification and sterilization device is improved.

[0036] Working principle: in use, first open the valve of the feed pipe 108, and introduce the flushing liquid to be purified into the box body 101 through the feed pipe 108, then open the external power supply of the servo motor 105, start the servo motor 105 by the controller, the output end of the servo motor 105 drives the threaded rod one 106 to rotate forward, the threaded rod one 106 continuously rotates and drives the sliding block 103 to move vertically downward, the limiting column 113 limits the whole sliding block 103 at this time to prevent it from idling, with the continuous downward movement of the sliding block 103, the main shaft 104 gradually pushes the extrusion plate 107 to move downward vertically and gradually extrudes the flushing liquid, continuously pressurizes the flushing liquid, makes the flushing liquid pass through the filter assembly 109 quickly, then the flushing liquid passes through the flat membrane 2, the fine filter plate 201 and the superfine filter plate 202 in turn, the aperture of the flat membrane 2 is larger than that of the fine filter plate 201, the aperture of the fine filter plate 201 is larger than that of the superfine filter plate 202, three kinds of fine filtration are used to achieve the effect of purification and sterilization, so that the flushing liquid can be pressurized, without the traditional filtering means, it is very simple and convenient to quickly filter and purify the flushing liquid, the overall efficiency of the flushing liquid purification and sterilization is improved, and the purified flushing liquid begins to fall into the container through the discharge pipe 111, the valve in the discharge pipe 111 has been opened in advance, after the flushing liquid purification and sterilization operation is completed, when the whole filter assembly 109 needs to be replaced, the worker reverses the knobs 206 in turn, the knobs 206 gradually drive the threaded rod two 205 to reverse, the threaded rod two 205 is gradually screwed out of the outer surface of the box body 101, then the worker pulls out the pull-out plate 203 and the whole filter assembly 109, the sealing gasket 204 is also removed, but after the whole filter assembly 109 is replaced, the worker reinserts the new filter assembly 109, then repositions the sealing gasket 204, then screws the plurality of threaded rods two 205 into the outer surface of the pull-out plate 203 and the box body 101 in turn, so that the filter assembly can be quickly disassembled, the practicability of the flushing liquid purification and sterilization device is improved.

[0037] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technology content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A device for purifying and sterilizing a flushing liquid, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a box body (101), the top of the box body (101) is fixedly connected with two hollow columns (102) near the edge, the inner wall of one of the hollow columns (102) is movably connected with a threaded rod one (106), the top of one of the hollow columns (102) is fixedly connected with a servo motor (105), the output end of the servo motor (105) is fixedly connected with the top end of the threaded rod one (106), the inner wall of the other hollow column (102) is fixedly connected with a limiting column (113), the outer surface of the threaded rod one (106) is threadedly connected with a sliding block (103), the inside of the sliding block (103) is movably sleeved on the outer surface of the limiting column (113), the bottom center of the sliding block (103) is fixedly connected with a main shaft (104), the bottom end of the main shaft (104) is fixedly connected with an extrusion plate (107), the inner wall of the box body (101) is movably embedded with a filter assembly (109).

2. A flush solution purification and sterilization device as defined in claim 1, wherein: The outer surface of the filter assembly (109) is fixedly connected with a pull plate (203), one side of the outer surface of the box body (101) is provided with a sealing gasket (204), the filter assembly (109) is composed of a flat filter membrane (2), a fine filter plate (201) and an ultrafine filter plate (202).

3. A flush solution purification and sterilization device as defined in claim 2, wherein: The bottom of the flat filter membrane (2) is provided with a fine filter plate (201), the bottom of the fine filter plate (201) is provided with an ultrafine filter plate (202), the outer surface of the pull plate (203) is threadedly connected with a plurality of threaded rods two (205).

4. A flush solution purification and sterilization device as defined in claim 3, wherein: One end of the plurality of threaded rods two (205) is fixedly connected with a knob (206).

5. A flush solution purification and sterilization device as defined in claim 1, wherein: The bottom of the box body (101) is fixedly connected with a protruding plate (110).

6. A flush solution purification and sterilization device as defined in claim 5, wherein: The bottom center of the protruding plate (110) is fixedly embedded with a discharge pipe (111).

7. A flush solution purification and sterilization device as defined in claim 1, wherein: One side of the outer surface of the box body (101) is fixedly embedded with a feeding pipe (108).

8. A flush solution purification and sterilization device as defined in claim 1, wherein: The bottom corners of the bottom plate (1) are fixedly connected with supporting legs (112).

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