CN219272415U

CN219272415U - Heparin sodium purification equipment

Info

Publication number: CN219272415U
Application number: CN202320859169.7U
Authority: CN
Inventors: 陈广英; 许悟赟; 田陈慧; 韩国栋
Original assignee: Nantong Guang Heng Biotechnology Co ltd
Current assignee: Nantong Guang Heng Biotechnology Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-06-30
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses heparin sodium purifying equipment, which relates to the technical field of heparin sodium purification and comprises an equipment body, wherein a filtering and impurity removing mechanism is arranged in the equipment body, a feed inlet is formed in one side of the top of the equipment body, a sealing mechanism is arranged at the bottom of one side of the equipment body, the filtering and impurity removing mechanism comprises two inclined guide frames and a filter screen, a rotating shaft is arranged at one end of the filter screen, an electric push rod is arranged at the other end of the filter screen, and guide grooves are formed in the surfaces of one side, opposite to the inclined guide frames. This heparin sodium purification equipment pushes away the filter screen to incline through electric putter, then driving motor drives spray pipe and cleaning brush and removes, and the spray pipe sprays water to the filter screen simultaneously, and the driven lever removes along direction lug simultaneously, and cooperation reset spring drives the cleaning brush and makes a round trip the swing to can clear away the impurity on the filter screen, and discharge outside the equipment body, need not frequently dismantle the filter screen, improve clear convenience.

Description

Heparin sodium purification equipment

Technical Field

The utility model relates to the technical field of heparin sodium purification, in particular to heparin sodium purification equipment.

Background

Heparin sodium is an anticoagulant, can interfere many links of the blood coagulation process, has anticoagulation effect in vivo and in vitro, heparin sodium is purified and is dissolved crude heparin sodium, so that impurities which are difficult to dissolve form precipitation, and impurities are filtered, in the prior art, heparin sodium purification equipment needs to dismantle a filter screen after each purification work is finished in the use process, and then the filter screen is cleaned, so that the cleaning convenience is not ideal.

For example, patent publication No. CN212468105U discloses a heparin sodium purifying device, which comprises a box body, be equipped with the filtering layer in the box, the both sides of filtering layer are in the same place with the both sides inner wall welding of box respectively, the motor is installed through the bolt in the top of box, the output of motor runs through the box and extends to in the box, the output welding of motor has the (mixing) shaft, slidable mounting has the slider on the inner wall of one side of box, one side welding of slider has branch, the welding has the gear box on the inner wall of one side of box, slidable mounting has the rack on the top inner wall and the bottom inner wall of gear box, rotatable mounting has the dwang on the inner wall of one side of box, this utility model simple structure, convenient to use, temperature control device control purification incasement's temperature guarantees the quality of heparin sodium, and the filter screen of bottom sets up to cleanable mode simultaneously, and purification impurity removal effect is more ideal, just exists and need demolish the filter screen after the purification work is accomplished at every time, then to filter screen clear up for clean convenience not ideal problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides heparin sodium purification equipment, which solves the problems that a filter screen needs to be removed after each purification work is finished, and then the filter screen is cleaned, so that the cleaning convenience is not ideal enough.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the heparin sodium purifying device comprises a device body, wherein a filtering impurity removing mechanism is arranged in the device body, a feeding port is arranged on one side of the top of the device body, and a sealing mechanism is arranged at the bottom of one side of the device body;

the filtering and impurity removing mechanism comprises two inclined guide frames and a filter screen, wherein a rotating shaft is arranged at one end of the filter screen, an electric push rod is arranged at the other end of the filter screen, guide grooves are formed in the surface of one side, opposite to the inclined guide frames, of each other, a plurality of guide convex blocks are fixedly connected to the bottom of each guide groove, a cleaning screw rod is connected to the inside of each guide groove in a rotating mode, a driving motor is fixedly connected to the end portion of each cleaning screw rod, a connecting seat is connected to each cleaning screw rod in a threaded mode, two connecting seats are fixedly connected with mounting seats, a water spraying pipe is fixedly connected to one side of each mounting seat, a sliding seat is fixedly connected to the bottom of each mounting seat, a cleaning brush is connected to one side of each sliding seat in a sliding mode, a reset spring is arranged between each cleaning brush and the inner wall of each sliding seat, and a driven rod is fixedly connected to two sides of each cleaning brush top.

Preferably, the two inclined guide frames are respectively and fixedly arranged at two sides of the equipment body, and the two inclined guide frames are communicated with the equipment body.

Preferably, one end of the filter screen is rotationally connected with the inner wall of the equipment body through a rotating shaft, an output shaft of the electric push rod is rotationally connected with the end part of the filter screen, and the other end of the electric push rod is rotationally connected with the inner wall of the equipment body.

Preferably, a plurality of the guide lugs are uniformly arranged on the inclined guide frame, and the driven rod is attached to the guide lugs.

Preferably, the electric heater is arranged on the equipment body, the stirring motor is fixedly connected to the top of the equipment body, and the stirring frame is fixedly connected to the end part of an output shaft of the stirring motor.

Preferably, the sealing mechanism comprises a sealing door, one end of the sealing door is rotationally connected with the equipment body, the other end of the sealing door is set to be a free end, a handle is fixedly connected to the free end of the sealing door, and a sealing ring is fixedly connected to one side surface of the sealing door.

Preferably, the top of the free end of the sealing door is fixedly connected with a second locking piece, the equipment body is fixedly connected with a first locking piece, and a locking bolt is inserted between the first locking piece and the second locking piece.

Advantageous effects

The utility model provides heparin sodium purifying equipment. Compared with the prior art, the method has the following beneficial effects:

1. this heparin sodium purification equipment pushes away the filter screen to incline through electric putter, then driving motor drives spray pipe and cleaning brush and removes to at the in-process that removes, the spray pipe is to the filter screen spray water, and the driven lever moves along direction lug simultaneously, and cooperation reset spring drives the cleaning brush and carries out the back and forth swing, thereby can clear away the impurity on the filter screen, and discharge outside the equipment body, need not frequently to dismantle the filter screen, improves clear convenience.

2. According to the heparin sodium purifying device, the first locking piece is aligned with the second locking piece through rotating the sealing door, then the locking bolt is inserted to fix the sealing door, and after the sealing door is closed, the sealing ring is pressed to deform, so that the sealing performance between the sealing door and the impurity discharging port on the device body can be improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural diagram of a filtering and impurity removing mechanism of the present utility model.

Fig. 3 is an enlarged view of the structure of fig. 2 a in accordance with the present utility model.

Fig. 4 is an enlarged view of the structure of fig. 1B according to the present utility model.

In the figure: 1. an equipment body; 2. filtering and impurity removing mechanisms; 201. tilting the guide frame; 202. a filter screen; 203. an electric push rod; 204. a rotating shaft; 205. a guide groove; 206. a guide projection; 207. cleaning a screw rod; 208. a driving motor; 209. a connecting seat; 210. a mounting base; 211. a water spray pipe; 212. a sliding seat; 213. a cleaning brush; 214. a driven rod; 3. a feed inlet; 4. a closing mechanism; 401. sealing the door; 402. a handle; 403. a second locking piece; 404. a first locking piece; 405. a dead bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a heparin sodium purification equipment, including equipment body 1, be equipped with electric heater on the equipment body 1, can adjust the temperature to suitable purification temperature, equipment body 1 top fixedly connected with agitator motor, agitator motor's output shaft end fixedly connected with stirring frame, can dissolve with higher speed, equipment body 1 inside is equipped with filters the trash-discharging mechanism 2, equipment body 1 top one side is equipped with feed inlet 3, equipment body 1 one side bottom is equipped with closing mechanism 4, the accessible filters trash-discharging mechanism 2 filters the impurity, and can discharge the impurity to equipment body 1 outside, need not frequently dismantle filter screen 202, improve clear convenience.

The filtering and impurity removing mechanism 2 comprises two inclined guide frames 201 and a filter screen 202, wherein the two inclined guide frames 201 are respectively and fixedly arranged at two sides of the equipment body 1, the two inclined guide frames 201 are communicated with the equipment body 1, one end of the filter screen 202 is provided with a rotating shaft 204, the other end of the filter screen 202 is provided with an electric push rod 203, one end of the filter screen 202 is rotationally connected with the inner wall of the equipment body 1 through the rotating shaft 204, an output shaft of the electric push rod 203 is rotationally connected with the end part of the filter screen 202, the other end of the electric push rod 203 is rotationally connected with the inner wall of the equipment body 1, the electric push rod 203 can drive the filter screen 202 to rotate, the filter screen 202 can be in an inclined state, the movement of impurities is guided, the impurities are conveniently cleaned, the opposite side surfaces of the two inclined guide frames 201 are provided with guide grooves 205, the bottoms of the guide grooves 205 are fixedly connected with a plurality of guide lugs 206, the guide convex blocks 206 are uniformly arranged on the inclined guide frame 201, the inside of the guide groove 205 is rotationally connected with a cleaning screw rod 207, the end part of the cleaning screw rod 207 is fixedly connected with a driving motor 208, the cleaning screw rod 207 is connected with a connecting seat 209 in a threaded manner, a mounting seat 210 is fixedly connected between the two connecting seats 209, one side of the top of the mounting seat 210 is fixedly connected with a spray pipe 211, the bottom of the mounting seat 210 is fixedly connected with a sliding seat 212, one side surface of the sliding seat 212 is slidingly connected with a cleaning brush 213, a reset spring is arranged between the cleaning brush 213 and the inner wall of the sliding seat 212, both sides of the top of the cleaning brush 213 are fixedly connected with a driven rod 214, the driven rod 214 is attached to the guide convex blocks 206, so that the driven rod 214 can move along the surface of the guide convex blocks 206, the electric push rod 203 can drive the filter screen 202 to rotate, the filter screen 202 is in an inclined state, and the action track of the cleaning brush 213 is kept parallel, then driving motor 208 drives clean lead screw 207 and rotates, clean lead screw 207 rotates and drives connecting seat 209 and remove, connecting seat 209 removes and drives mount pad 210 and remove, mount pad 210 removes and drives spray pipe 211 and cleaning brush 213 and remove, and at the in-process that removes, spray pipe 211 spouts water to filter screen 202, driven lever 214 moves along direction lug 206 simultaneously, cooperation reset spring drives cleaning brush 213 and carries out the back and forth hunting, thereby can clear away the impurity on the filter screen 202, discharge outside to equipment body 1, need not frequently dismantle filter screen 202, improve clear convenience.

Referring to fig. 1 and 4, the closing mechanism 4 includes a sealing door 401, one end of the sealing door 401 is rotationally connected with the device body 1, the other end of the sealing door 401 is set to be a free end, the free end of the sealing door 401 is fixedly connected with a handle 402, a sealing ring is fixedly connected with a surface of one side of the sealing door 401, a second locking block 403 is fixedly connected with the top of the free end of the sealing door 401, a first locking block 404 is fixedly connected with the device body 1, a locking bolt 405 is inserted between the first locking block 404 and the second locking block 403, the first locking block 404 is aligned with the second locking block 403 by rotating the sealing door 401, then the locking bolt 405 is inserted to fix the sealing door 401, and the sealing ring is pressed after the sealing door 401 is closed to deform, so that the sealing performance between the sealing door 401 and a impurity discharging port on the device body 1 can be improved.

During operation, the electric push rod 203 drives the filter screen 202 to rotate, the filter screen 202 is in an inclined state, the filter screen 202 is kept parallel to the action track of the cleaning brush 213, then the driving motor 208 drives the cleaning screw rod 207 to rotate, the cleaning screw rod 207 rotates to drive the connecting seat 209 to move, the connecting seat 209 moves to drive the mounting seat 210 to move, the mounting seat 210 moves to drive the spray pipe 211 and the cleaning brush 213 to move, and in the moving process, the spray pipe 211 sprays water to the filter screen 202, meanwhile, the driven rod 214 moves along the guide convex block 206, and the cleaning brush 213 is driven to swing back and forth by matching with the reset spring, so that impurities on the filter screen 202 can be removed, the impurities are discharged to the outside of the equipment body 1, the filter screen 202 does not need to be frequently dismounted, and the cleaning convenience is improved.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. Heparin sodium purification equipment, including equipment body (1), its characterized in that: the device comprises a device body (1), wherein a filtering and impurity removing mechanism (2) is arranged in the device body (1), a feeding hole (3) is formed in one side of the top of the device body (1), and a sealing mechanism (4) is arranged at the bottom of one side of the device body (1);

the utility model provides a filter trash removal mechanism (2) includes two slope leading truck (201) and filter screen (202), filter screen (202) one end is equipped with pivot (204), the filter screen (202) other end is equipped with electric putter (203), two guide slot (205) have all been seted up on one side surface that slope leading truck (201) are relative, guide slot (205) bottom fixedly connected with a plurality of guide lug (206), inside rotation of guide slot (205) is connected with clean lead screw (207), clean lead screw (207) end fixedly connected with driving motor (208), equal threaded connection has connecting seat (209) on clean lead screw (207), two fixedly connected with mount pad (210) between connecting seat (209), one side fixedly connected with spray pipe (211) in mount pad (210) top, mount pad (210) bottom fixedly connected with sliding seat (212), sliding seat (212) one side surface sliding connection has clean brush (213), be equipped with reset spring between clean brush (213) and the sliding seat (212) inner wall, equal driven lever (214) of both sides cleaning brush (213).

2. A heparin sodium purification device as defined in claim 1, wherein: the two inclined guide frames (201) are respectively and fixedly arranged at two sides of the equipment body (1), and the two inclined guide frames (201) are communicated with the equipment body (1).

3. A heparin sodium purification device as defined in claim 1, wherein: one end of the filter screen (202) is rotationally connected with the inner wall of the equipment body (1) through a rotating shaft (204), an output shaft of the electric push rod (203) is rotationally connected with the end part of the filter screen (202), and the other end of the electric push rod (203) is rotationally connected with the inner wall of the equipment body (1).

4. A heparin sodium purification device as defined in claim 1, wherein: the guide lugs (206) are uniformly arranged on the inclined guide frame (201), and the driven rod (214) is attached to the guide lugs (206).

5. A heparin sodium purification device as defined in claim 1, wherein: an electric heater is arranged on the equipment body (1), a stirring motor is fixedly connected to the top of the equipment body (1), and a stirring frame is fixedly connected to the end part of an output shaft of the stirring motor.

6. A heparin sodium purification device as defined in claim 1, wherein: the sealing mechanism (4) comprises a sealing door (401), one end of the sealing door (401) is rotationally connected with the equipment body (1), the other end of the sealing door (401) is set to be a free end, the free end of the sealing door (401) is connected with a handle (402), and one side surface of the sealing door (401) is fixedly connected with a sealing ring.

7. The heparin sodium purification apparatus of claim 6, wherein: the top of the free end of the sealing door (401) is fixedly connected with a second locking block (403), a first locking block (404) is fixedly connected to the equipment body (1), and a locking bolt (405) is inserted between the first locking block (404) and the second locking block (403).