Pressurizing ultrafiltration device

Abstract

The utility model relates to the technical field of pressurized ultrafiltration, in particular to a pressurized ultrafiltration device which comprises a box body, a rotating disc is fixedly arranged at the bottom end of the box body, a plurality of output pipe openings are fixedly formed in the bottom end of the rotating disc, trapezoidal columns are fixedly arranged on the two sides of the bottom end in the box body, and a fixing groove is formed in one side of each trapezoidal column. According to the utility model, firstly, blood is conveyed into the box body through the input pipe orifice, the rotator is rotated to enable the air pressure compressed blood in the box body to move downwards, then the blood with more impurities is preliminarily scattered and separated by the stirrer, at the moment, the scattered blood downwards enters the ultrafiltration membrane, and the blood is cleaned by the ultrafiltration membrane; the cleaned blood enters the fixing groove, the blood conveying quality is greatly improved through the multi-kinetic-energy adsorption and purification effect of the device, meanwhile, the heated blood brings comfort to the body of a patient, the interior of the device can be effectively and regularly cleaned and replaced through a detachable threaded input pipe opening, and the practicability and economic value of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressurized ultrafiltration, in particular to a pressurized ultrafiltration device. Background Art

[0002] Conveying equipment is a friction-driven machine that transports materials in a continuous manner. By using it, a material conveying process can be formed on a certain conveying line, from the initial feeding point to the final unloading point. It can convey both bulk materials and piece items.

[0003] As shown, a pressurized ultrafiltration device disclosed in announcement number CN 109692370 B includes a protective shell, a first cavity and a second cavity are arranged inside the protective shell, a partition is welded between the first cavity and the second cavity, the first cavity is located on one side of the partition, slots are arranged at the upper and lower ends of the first cavity, a first rubber ball is arranged inside the first cavity, a second fixing block is fixedly connected to one side of the first rubber ball, the second fixing block is welded to the inner wall of the first cavity, the other side of the first rubber ball is fixedly connected to the middle of one side of the partition, the upper and lower ends of the first rubber ball are fixedly connected to the first fixing block, the internal structure of the device is too complicated, making it difficult for operators to learn and master it in a short period of time, the non-detachable input pipe mouth outside the device will generate a lot of dirt inside after long-term use, which is not convenient for later cleaning and replacement, and the inability to absorb and clean in many aspects greatly reduces the practicability of the device, and the economic value is not high. Utility Model Content

[0004] The purpose of the utility model is to provide a pressurized ultrafiltration device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pressurized ultrafiltration device comprises a casing, a rotating disk is fixedly arranged at the bottom end of the casing, a plurality of output pipe openings are fixedly arranged at the bottom end of the rotating disk, trapezoidal columns are fixedly arranged on both sides of the bottom end of the casing, a fixed groove is provided on one side of the trapezoidal column, a movable groove is provided inside the trapezoidal column, a movable rod is movably provided inside the movable groove, a clamping groove is provided inside the movable rod, a spring is fixedly arranged at the bottom end of the clamping groove, a clamping column is fixedly arranged at the top end of the spring, the clamping column is movably connected with the movable groove, an ultrafiltration membrane is fixedly arranged inside the casing, an agitator is fixedly arranged inside the casing through a bearing, a rotating motor is fixedly arranged at the other end of the agitator through a bearing, a threaded groove is provided inside the casing, a compression plate is fixedly arranged at the bottom end of the threaded groove, a first threaded rod is movably arranged inside the threaded groove, a threaded input pipe opening is fixedly arranged on one side of the casing, a plurality of fixing columns are fixedly arranged at both ends of the threaded input pipe opening, a fixing buckle is fixedly arranged on one side of the fixing column, a second threaded rod is fixedly arranged at one end of the fixing buckle, and a running wheel is movably arranged on the outer side of the second threaded rod.

[0007] Preferably, an adsorption magnetic block is fixedly arranged inside the movable groove.

[0008] Preferably, a fixing plate is fixedly provided on one side of the movable rod, and a handle is fixedly provided on one side of the fixing plate.

[0009] Preferably, a heating block is fixedly arranged at the bottom of the fixing groove.

[0010] Preferably, a protective cover is fixedly provided on the outside of the rotating motor

[0011] Preferably, a rotator is fixedly arranged at the top end of the first threaded rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This pressurized ultrafiltration device first transmits blood to the inside of the box through the input pipe, rotates the rotator to make the air pressure in the box compress the blood to move downward, and then the agitator performs preliminary dispersion and separation on the blood with more impurities. At this time, the dispersed blood goes down into the ultrafiltration membrane, and the ultrafiltration membrane cleans the blood. The cleaned blood enters the fixed groove, and the adsorption magnetic block at one end can adhere to the inner wall of the fixed groove through the reciprocating motion of the movable rod. The multi-kinetic adsorption and purification effect of the device greatly improves the transmission quality of the blood, and the heated blood brings physical comfort to the patient.

[0014] 2. In this pressurized ultrafiltration device, the retractable clamping column can firmly fix the magnetic block to achieve secondary impurity adsorption of the blood. Finally, the cold blood can be heated by the heating block and transmitted to the patient's body through the output pipe at a constant temperature. The detachable threaded input pipe can effectively clean and replace the inside regularly, thereby improving the practicality and economic value of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure installation of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0018] Figure 4 For this utility model Figure 2 A magnified schematic diagram of point B in the middle.

[0019] In the figure: 1. box body; 2. turntable; 3. output nozzle; 4. trapezoidal column; 5. fixed groove; 6. movable groove; 7. movable rod; 8. clamping groove; 9. spring; 10. clamping column; 11. ultrafiltration membrane; 12. agitator; 13. rotating motor; 14. threaded groove; 15. compression plate; 16. first threaded rod; 17. threaded input nozzle; 18. fixed column; 19. fixing buckle; 20. second threaded rod; 21. rotating wheel; 22. adsorption magnetic block; 23. fixed plate; 24. handle; 25. heating block; 26. protective cover; 27. rotator. 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] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0025] A pressurized ultrafiltration device comprises a box body 1, a turntable 2 is fixedly arranged at the bottom of the box body 1, a plurality of output nozzles 3 are fixedly arranged at the bottom of the turntable 2, trapezoidal columns 4 are fixedly arranged on both sides of the bottom of the box body 1, a fixed groove 5 is provided on one side of the trapezoidal column 4, a movable groove 6 is provided inside the trapezoidal column 4, a movable rod 7 is movably provided inside the movable groove 6, a clamping groove 8 is provided inside the movable rod 7, a spring 9 is fixedly arranged at the bottom of the clamping groove 8, a clamping column 10 is fixedly arranged at the top of the spring 9, the clamping column 10 is movably connected to the movable groove 6, an ultrafiltration membrane 11 is fixedly arranged inside the box body 1, and the inside of the box body 1 passes through A stirrer 12 is fixedly provided on the bearing, and a rotating motor 13 is fixedly provided on the other end of the stirrer 12 through a bearing. A threaded groove 14 is opened inside the box body 1, a compression plate 15 is fixedly provided at the bottom end of the threaded groove 14, a first threaded rod 16 is movably provided inside the threaded groove 14, a threaded input nozzle 17 is fixedly provided on one side of the outside of the box body 1, a plurality of fixed columns 18 are fixedly provided at both ends of the threaded input nozzle 17, a fixed buckle 19 is fixedly provided on one side of the fixed column 18, a second threaded rod 20 is fixedly provided on one end of the fixed buckle 19, and a rotating wheel 21 is movably provided on the outer side of the second threaded rod 20.

[0026] In this embodiment, preferably, an adsorption magnetic block 22 is fixedly disposed inside the movable groove 6 for performing secondary adsorption on the blood.

[0027] In this embodiment, preferably, a fixing plate 23 is fixedly provided on one side of the movable rod 7, and a handle 24 is fixedly provided on one side of the fixing plate 23 for facilitating the pulling and drawing movement of the movable rod.

[0028] In this embodiment, preferably, a heating block 25 is fixedly provided at the bottom of the fixed groove 5 to ensure the final constant temperature of the blood to be output, thereby ensuring that the discomfort is reduced when the blood is transmitted into the patient's body.

[0029] In this embodiment, preferably, a protective cover 26 is fixedly provided on the outer side of the rotating motor 13 to protect the outer side of the rotating motor.

[0030] In this embodiment, preferably, a rotator 27 is fixedly provided at the top end of the first threaded rod 16, and rotating the rotator can compress the air pressure inside the box to make the blood move downward.

[0031] When a pressurized ultrafiltration device of the present embodiment is used, blood is first transmitted to the inside of the box body 1 through the input pipe port, and the rotator 27 is rotated to make the air pressure in the box body 1 compress the blood to move downward, and then the agitator 12 performs preliminary dispersion and separation on the blood with more impurities. At this time, the dispersed blood enters downward into the ultrafiltration membrane 11, and the blood is cleaned by the ultrafiltration membrane 11. The cleaned blood enters the fixed groove 5. At this time, the movable rod 7 can move back and forth so that the adsorption magnetic block 22 at one end thereof can adhere to the inner wall of the fixed groove 5, and the retractable clamping column 10 can firmly fix the magnetic block to achieve secondary impurity adsorption of the blood. Finally, the cold blood can be heated at a constant temperature by the heating block 25 and transmitted to the patient's body through the output pipe port 3. The multi-kinetic adsorption and purification effect of the device greatly improves the transmission quality of the blood. At the same time, the heated blood brings physical comfort to the patient. The detachable threaded input pipe port 17 can effectively clean and replace the inside thereof regularly, thereby improving the practicality and economic value of the device.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A pressurized ultrafiltration device, characterized in that: The invention comprises a housing (1), a rotating disk (2) is fixedly arranged at the bottom end of the housing (1), a plurality of output pipe openings (3) are fixedly arranged at the bottom end of the rotating disk (2), trapezoidal columns (4) are fixedly arranged on both sides of the bottom end of the housing (1), a fixed groove (5) is provided on one side of the trapezoidal column (4), a movable groove (6) is provided inside the trapezoidal column (4), a movable rod (7) is movably provided inside the movable groove (6), a clamping groove (8) is provided inside the movable rod (7), a spring (9) is fixedly arranged at the bottom end of the clamping groove (8), a clamping column (10) is fixedly arranged at the top end of the spring (9), the clamping column (10) is movably connected to the movable groove (6), an ultrafiltration membrane (11) is fixedly arranged inside the housing (1), and the housing (1) is provided with a plurality of fixed output pipe openings (3), a plurality of fixed output pipe openings (4) are fixedly arranged at the bottom end of the housing (1), a plurality of fixed output pipe openings (3 ... an ultrafiltration membrane (11) is fixedly arranged inside the housing (1), and a plurality of fixed output pipe openings (3) are fixedly arranged at the bottom end of the housing (1), and a plurality of fixed output pipe openings (3) are fixedly arranged at the top end of the housing (1). A stirrer (12) is fixedly arranged at the top of the housing (1) through a bearing, and a rotating motor (13) is fixedly arranged at the other end of the stirrer (12) through a bearing. A threaded groove (14) is provided inside the housing (1), and a compression plate (15) is fixedly arranged at the bottom end of the threaded groove (14). A first threaded rod (16) is movably arranged inside the threaded groove (14). A threaded input pipe opening (17) is fixedly arranged at one side of the housing (1), and a plurality of fixing columns (18) are fixedly arranged at both ends of the threaded input pipe opening (17). A fixing buckle (19) is fixedly arranged at one side of the fixing column (18), and a second threaded rod (20) is fixedly arranged at one end of the fixing buckle (19), and a rotating wheel (21) is movably arranged outside the second threaded rod (20).

2. A pressurized ultrafiltration device according to claim 1, characterized in that: An adsorption magnetic block (22) is fixedly arranged inside the movable groove (6).

3. A pressurized ultrafiltration device according to claim 1, characterized in that: A fixing plate (23) is fixedly provided on one side of the movable rod (7), and a handle (24) is fixedly provided on one side of the fixing plate (23).

4. A pressurized ultrafiltration device according to claim 1, characterized in that: A heating block (25) is fixedly arranged at the bottom end of the fixing groove (5).

5. A pressurized ultrafiltration device according to claim 1, characterized in that: A protective cover (26) is fixedly arranged on the outside of the rotating electrical machine (13).

6. A pressurized ultrafiltration device according to claim 1, characterized in that: A rotator (27) is fixedly arranged at the top end of the first threaded rod (16).

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