CN210021778U

CN210021778U - Automatic dialysis powder of material loading mixes machine

Info

Publication number: CN210021778U
Application number: CN201822093626.8U
Authority: CN
Inventors: 黄志贤
Original assignee: Guangzhou Qiji Biotechnology Co Ltd
Current assignee: Guangzhou Qiji Biotechnology Co Ltd
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2020-02-07
Anticipated expiration: 2028-12-13

Abstract

An automatic-feeding dialysis powder mixing machine is used for a mixing process in a dialysis powder production process and comprises a mixing machine body, a feeding port, a discharging port and a mixing screw strip, and further comprises a feeding mechanism, a leakage-proof mechanism and a control mechanism, wherein the feeding mechanism comprises a material bag conveying belt, a clamping mechanical arm and a bag scraping knife, the material bag conveying belt is arranged on the ground and extends to the feeding port, the clamping mechanical arm is arranged on one side of the material bag conveying belt, and the bag scraping knife is arranged at the discharging port; the leakage-proof mechanism comprises a leakage-proof cover arranged at the feed inlet and an empty bag recoverer arranged on one side of the material bag conveying belt; the control mechanism comprises a control chip for controlling the automatic feeding dialysis powder mixer. The powder is conveyed into the mixer body through the feeding mechanism, and the leakage-proof mechanism prevents the powder from flying in the material pouring process and recovers empty bags and residual powder. The utility model discloses realize the automatic feeding that the dialysis powder mixes the machine, improved safe level, reduced artifical intensity of labour, pollution abatement.

Description

Automatic dialysis powder of material loading mixes machine

Technical Field

The utility model relates to a dialysis powder production field especially relates to an automatic material loading's dialysis powder mixes machine.

Background

Hemodialysis is to drain blood in vivo to the outside of a body, and exchange substances through a purification device by the principles of dispersion, ultrafiltration, adsorption and convection, so as to remove metabolic waste in the body and maintain the balance of electrolytes and acid and alkali; at the same time, the excess water in the body is removed, and the purified blood is returned, so that the purpose of treating diseases is achieved. Hemodialysis concentrates are an integral part of the hemodialysis process, which is divided into two types, solid powder and liquid, and generally include an acidic concentrate and a bicarbonate concentrate. In the production process of hemodialysis powder, need with the composition misce bene of hemodialysis powder, weigh again and split charging to the dialysis bottle in, in mixing process, mix quick-witted material loading operation and usually be artifical material loading, nevertheless because the machine that mixes has certain height, have certain danger during artifical material loading, work also receives artifical restriction, the material pouring process also usually is in the open space and goes on, both extravagant raw materials like this also have an influence to the human body.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an automatic material loading's dialysis powder mixes machine, it includes that mix machine body, feed inlet, discharge gate and mix the spiral shell strip, still includes a feed mechanism, a leak protection mechanism and a control mechanism, makes the raw materials mixing step in the production process of hemodialysis powder realize automaticly, has improved the safety level, has reduced artifical intensity of labour, reduces raw materials pollution.

The utility model provides an automatic dialysis powder mixer of material loading for the raw materials mixing process in the dialysis powder production technology, it includes mixer body, one set up in feed inlet, the setting of body upper end are in discharge gate and the rotatory mixed spiral shell strip that sets up in the body lower extreme, dialysis powder automatic material loading mixer still includes a feed mechanism, a leak protection mechanism, a control mechanism, feed mechanism includes a material bag conveyer belt, a clamp and get manipulator and a scrape bag sword, the material bag conveyer belt is located ground and extends to the feed inlet, the clamp is got the manipulator and is located material bag conveyer belt one side through a first support, scrape bag sword locate feed inlet department, be used for scraping the material bag; the leakage-proof mechanism comprises a leakage-proof cover and an empty bag recoverer, the leakage-proof cover is arranged at the feed inlet and used for preventing side leakage during feeding, and the empty bag recoverer is arranged on one side, away from the clamping manipulator, of the material bag conveying belt through a second support and used for recovering empty bags; the control mechanism comprises a control chip and is used for controlling the automatic feeding dialysis powder mixer to use.

Further preferably, an intercepting net is arranged at the feed inlet and used for preventing the material bag from accidentally falling into the mixer body.

Preferably, a guide shaft is arranged above the intercepting net, two ends of the guide shaft are inserted into the peripheral wall of the feed inlet, the bag scraping knife is arranged on the guide shaft in a sliding mode, and the bag scraping knife is driven by a moving cylinder.

Preferably, the feeding cover is arranged at the feeding port, the feeding cover is a pair of semicircular plates which are matched and closed with each other, an automatic cover opening and closing device for controlling the opening and closing of the feeding cover is mounted on the feeding cover, and the automatic cover opening and closing device is connected with the control mechanism and used for achieving automatic opening and closing of the feeding cover.

Preferably, a position sensor is arranged on the side wall of the feed port and used for sensing whether the material bag reaches the feed port, and the position sensor is connected with the control mechanism.

Further preferably, a weight sensor is arranged on the clamping manipulator and used for determining whether the material bag reaches the set empty bag weight.

Further preferably, a plurality of adjusting limit blocks are arranged on the material bag conveying belt in a sliding mode and used for limiting the position and the placing state of the material bag.

Further preferably, the leak protection cover is a spherical leak protection cover, and is divided into an upper cover and a lower cover for half, the lower cover lower extreme is fixed to be set up down the feed inlet, the upper cover is divided into a left cover and a right cover for half, a left side cover with the right cover all is in through a manipulator setting on mixing the machine body, through screwed connection, collapsible bending between the arm of manipulator and the arm, the manipulator is driven by a drive actuating cylinder, should be used for driving the manipulator a left side cover with opening or closing of right cover, its upper end form when the leak protection cover is closed one with press from both sides the hole that agrees with mutually of manipulator arm shape.

Further preferably, the empty bag recoverer comprises a material recovery box and a bag recovery box, the material recovery box is arranged below the bag recovery box, a partition plate is arranged between the material recovery box and the bag recovery box, a plurality of material recovery holes are uniformly formed in the partition plate, a recovery discharge hole is formed in the lower end of the material recovery box, a vacuum generator is arranged in the material recovery box, the vacuum generator is matched with the material recovery holes and used for recovering residual raw materials in the material bags, and a bag pressing rod is arranged on a box frame of the bag recovery box and used for pressing the empty bags.

Compared with the prior art, the utility model provides an automatic feeding's dialysis powder mixes machine can realize the automatic feeding of raw materials mixing operation in the dialysis powder production process, dustproof leak protection and empty bag when falling the material and the recovery of remaining the powder, has improved work efficiency greatly, has reduced artifical potential safety hazard and intensity of labour, has reduced raw materials pollution, the simple operation.

Drawings

FIG. 1 is a schematic structural view of an automatic feeding dialysis powder mixer provided by the present invention;

figure 2 is the utility model provides an automatic feed's dialysis powder mixes quick-witted feed inlet inner structure enlargedly.

Detailed description of the preferred embodiments

The embodiments described below are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The terms "upper", "lower", "left" and "right" as used herein are used with reference to the orientation shown in the drawings.

Example 1

Referring to fig. 1 and 2, the utility model provides an automatic feeding's dialysis powder mixes machine for the raw materials mixing process in the dialysis powder production technology, it includes that one mixes quick-witted body 1, one sets up feed inlet 2, the setting of body 1 upper end are in discharge gate (not shown in the figure) and the rotatory setting of body 1 lower extreme are in the inside spiral shell strip that mixes of body 1 (not shown in the figure), automatic feeding's dialysis powder mixes machine still includes a feed mechanism, a leak protection mechanism, a control mechanism 7.

The control mechanism 7 comprises a control chip and is used for controlling the automatic feeding dialysis powder mixer.

The feeding mechanism 5 comprises a material bag conveying belt 51, a clamping manipulator 52 and a bag scraping knife 57, an intercepting net 54 is arranged at the position of the feeding port 2 and used for preventing material bags from accidentally falling into the mixing machine body 1, a guide shaft 55 is arranged above the intercepting net 54, the peripheral wall of the feeding port 2 is inserted into two ends of the guide shaft 55, the bag scraping knife 57 is arranged on the guide shaft 55 in a sliding mode, the bag scraping knife 57 is driven by a moving cylinder, a feeding cover 56 is arranged above the bag scraping knife 57, the feeding cover 56 is a pair of semicircular plates which are mutually matched and closed, an automatic cover opening and closing device (not shown) for controlling the opening and closing of the feeding cover 56 is installed on the feeding cover 56, the automatic cover opening and closing device is connected with the control mechanism 7 and used for realizing the automatic opening and closing of the feeding cover 56, a position sensor (not shown) is arranged on the side wall of the feeding port 2 above the feeding cover 56, the position sensor is used for sensing whether the material bag reaches the feeding hole 2 or not, and is connected with the control mechanism 7. The material bag conveyor belt 51 is arranged on the ground and extends to the feed inlet 2, and a plurality of adjusting limiting blocks 511 are arranged on the material bag conveyor belt 51 in a sliding mode and used for limiting the position and the placing state of a material bag. The clamping manipulator 52 is arranged on one side of the material bag conveyor belt 51 through a first support 53, the first support is a telescopic rod, a weight sensor is arranged on the clamping manipulator 52 and used for ensuring that the material bag reaches the set empty bag weight when being moved into the empty bag recoverer by the clamping manipulator 52, and the weight sensor is connected with the control mechanism 7.

The leakage-proof mechanism comprises a leakage-proof cover 61 and an empty bag recoverer 62, the leakage-proof cover 61 is arranged on the feed inlet 2 and used for preventing side leakage during feeding, the leakage-proof cover 61 is a spherical leakage-proof cover and is divided into an upper cover and a lower cover 611 in half, the lower end of the lower cover 611 is fixedly arranged on the feed inlet 2, the upper cover is divided into a left cover 612 and a right cover 613 in half, the left cover 612 and the right cover 613 are both arranged on the mixer body 1 through a manipulator 63, the manipulator 63 is connected with the arm through screws and can be folded and bent, the manipulator 63 is driven by a driving cylinder, the manipulator 63 is used for driving the left cover 612 and the right cover 613 to open or close, and a hole matched with the shape of the arm of the clamping manipulator 52 is formed at the upper end of the leakage-proof cover 61 when the leakage-proof cover is closed. The empty bag recoverer 62 is arranged on one side, far away from the clamping manipulator 52, of the material bag conveyor belt 51 through a second support 63 and used for recovering empty bags, the second support 63 is an expansion link, the empty bag recoverer 62 comprises a material recovery box 621 and a bag recovery box 622, the material recovery box 621 is arranged below the bag recovery box 622, a partition plate is arranged between the material recovery box 621 and the bag recovery box 622, a plurality of material recovery holes (not shown) are uniformly formed in the partition plate, a recovery discharge hole (not shown) is formed in the lower end of the material recovery box 621, a vacuum generator is arranged in the material recovery box 621 and matched with the material recovery holes and used for recovering residual raw materials in the material bags, and a bag pressing rod (not shown) is arranged on a box frame of the bag recovery box 622 and used for pressing the empty bags.

The automatic dialysis powder of material loading mixes the work flow of machine and does: the powder is conveyed to the edge of the feed port 2 through a material bag, the material bag is clamped to the feed port 2 by the clamping manipulator 52, the position sensor senses the existence of the material bag and transmits information to the control mechanism 7, the control mechanism 7 makes corresponding instructions through the information and transmits the instructions to structures of all parts, the leakage-proof covers 61 are combined, the feed cover 56 is opened, then the bag scraping knife 57 slides to scrape the material bag, the powder enters the mixer body 1, when the weight sensed by the weight sensor reaches the set weight, the information is transmitted to the control mechanism 7, the control mechanism 7 makes corresponding instructions through the information and transmits the instructions to the structures of all parts, the feed cover 56 is closed, the leakage-proof covers 61 are opened, the empty bag is placed into the bag recycling box 622 by the clamping manipulator 52, and the bag pressing rods are pressed tightly.

Claims

1. The utility model provides an automatic dialysis powder of material loading mixes machine for the mixing process in the dialysis powder production technology, it is in including mixing quick-witted body, a setting feed inlet, the setting of body upper end are in discharge gate and the rotatory setting of body lower extreme are in the inside mixed spiral shell strip of body, its characterized in that, dialysis powder automatic feeding mixes machine still includes:

the feeding mechanism comprises a material bag conveying belt, a clamping mechanical arm and a bag scraping knife, the material bag conveying belt is arranged on the ground and extends to the feeding hole, the clamping mechanical arm is arranged on one side of the material bag conveying belt through a first support, and the bag scraping knife is arranged at the feeding hole and is used for scraping the material bag;

the leakage-proof mechanism comprises a leakage-proof cover and an empty bag recoverer, the leakage-proof cover is arranged at the feed inlet and used for preventing side leakage during feeding, and the empty bag recoverer is arranged on one side, away from the clamping manipulator, of the material bag conveying belt through a second support and used for recovering empty bags;

and the control mechanism comprises a control chip and is used for controlling the automatic feeding dialysis powder mixer to use.

2. The automatic feeding dialysis powder mixer according to claim 1, wherein the feeding port is provided with an intercepting net for preventing the bag from accidentally dropping into the mixer body.

3. The automatic-feeding dialysis powder mixer as claimed in claim 2, wherein a guide shaft is provided above said intercepting screen, both ends of said guide shaft are inserted into said peripheral wall of said feeding port, said bag scraping knife is slidably provided on said guide shaft, and said bag scraping knife is driven by a moving cylinder.

4. The automatic feeding dialysis powder mixer as claimed in claim 1, wherein the feeding port has a feeding cover, the feeding cover is a pair of semicircular plates which are closed and fitted with each other, the feeding cover is provided with an automatic cover opening and closing device for controlling the opening and closing of the feeding cover, and the automatic cover opening and closing device is connected to the control mechanism for realizing the automatic opening and closing of the feeding cover.

5. The automatic feeding dialysis powder mixer as claimed in claim 4, wherein a position sensor is provided on a sidewall of the inlet for sensing whether the bag reaches the inlet, and the position sensor is connected to the control mechanism.

6. The automatic feeding dialysis powder mixer as claimed in claim 1, wherein the gripping robot is provided with a weight sensor for determining whether the weight of the empty bag is equal to a predetermined weight.

7. The automatic feeding dialysis powder mixer as claimed in claim 1, wherein the bag conveyor is slidably provided with a plurality of adjusting stoppers for limiting the position and placement of the bag.

8. The automatic dialysis powder feeding mixer according to claim 1, wherein the leakage preventing cover is a spherical leakage preventing cover, the upper and lower halves of the leakage preventing cover are divided into an upper cover and a lower cover, the lower end of the lower cover is fixedly disposed at the feeding port, the upper cover is divided into a left cover and a right cover in half in left and right, the left cover and the right cover are both disposed on the mixer body through a manipulator, the arms of the manipulator are connected with each other through screws and can be folded and bent, the manipulator is driven by a driving cylinder, the pair of manipulators are used for driving the left cover and the right cover to open or close, and when the leakage preventing cover is closed, a hole matched with the shape of the manipulator arm is formed at the upper end of the leakage preventing cover.

9. The automatic feeding dialysis powder mixer according to claim 1, wherein the empty bag recycling device comprises a material recycling box and a bag recycling box, the material recycling box is disposed under the bag recycling box, a partition is disposed between the material recycling box and the bag recycling box, a plurality of material recycling holes are uniformly formed in the partition, a recycling outlet is formed at a lower end of the material recycling box, a vacuum generator is disposed in the material recycling box, the vacuum generator is matched with the material recycling holes and used for recycling raw materials remaining in the material bag, and a bag pressing rod is disposed on a frame of the bag recycling box and used for pressing the empty bag.