CN213495362U

CN213495362U - Automatic purging dialyzer end face device

Info

Publication number: CN213495362U
Application number: CN202021194799.XU
Authority: CN
Inventors: 孙连杰; 刁秀坤; 韩科学
Original assignee: Shinva Medical Instrument Co Ltd
Current assignee: Shinva Medical Instrument Co Ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-06-22
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses an automatic dialyzer end surface purging device, belonging to the dialyzer technical field; the device comprises a dialyzer, wherein the dialyzer is arranged on a dialyzer base, and a rubber foam collecting device is arranged below the dialyzer; but the air blow head of angle regulation is equipped with above the cerini dialyser cerini, the air blow head is connected with hose detachable, still including the detection switch that is used for detecting the cerini dialyser cerini position. The utility model discloses can reduce operation workman's quantity, improve whole cerini dialyser cerini production efficiency, reduce product cost.

Description

Automatic purging dialyzer end face device

Technical Field

The utility model provides an automatic sweep cerini dialyser cerini terminal surface device belongs to cerini dialyser cerini technical field.

Background

At present, the production line of the hemodialyzer is basically automated, but still has several stations which need manual operation, such as an end inspection station, wherein the end inspection is as follows: after the two ends of the dialyzer are sealed by polyurethane glue, redundant glue blocks need to be cut off so as to open the inner membrane holes, and the end inspection is used for inspecting whether the cut section of the dialyzer meets the product requirements.

In actual work, workers need to use an air gun to purge the cut dialyzer end face and then can carry out next assembly work, so that cost is invisibly improved, and production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic cerini dialyser cerini terminal surface device that sweeps that can overcome above-mentioned defect, it can reduce operation workman's quantity, improves whole cerini dialyser cerini production efficiency, reduces product cost.

The utility model relates to an automatic purging device for the end face of a dialyzer, which comprises a dialyzer, wherein the dialyzer is arranged on a dialyzer base, and a rubber foam collecting device is arranged below the dialyzer; but the air blow head of angle regulation is equipped with above the cerini dialyser cerini, the air blow head is connected with hose detachable, still including the detection switch that is used for detecting the cerini dialyser cerini position.

Preferably, the blowhead is flat, the width of the blowhead is greater than the diameter of the end face of the dialyzer, water or adhesive paper or an exhaust fan is arranged in the adhesive foam collecting device, the blowhead and the end face of the dialyzer form an angle a, the range of the angle a is 15-25 degrees, and the distance A between the blowhead and the upper end of the end face of the dialyzer is 1-3 cm.

Preferably, still include horizontal stand, horizontal stand sets up in the cerini dialyser cerini top, and what the blowhead was mobilizable is fixed in on the horizontal stand, detection switch sets up on vertical support.

Preferably, the hose is a shaping hose, one end of the shaping hose is detachably connected with the blowing head, the other end of the shaping hose is fixed on the vertical support, and the detection switch is arranged on the vertical support on the other side.

Preferably, a horizontal working table surface is arranged below the dialyzer, a lower baffle is arranged on the horizontal working table surface, an outer cover is arranged above the dialyzer, an air cylinder is fixed on the outer cover, an upper baffle is fixed below the outer cover, blowing heads are fixed at two ends of the outer cover, and a detection switch is arranged on the outer cover.

Preferably, the lower baffle is positioned between the end face of one end of the dialyzer and the dialysate port, and the top of the lower baffle is in a semicircular shape matched with the appearance of the dialyzer.

Preferably, the upper baffle is positioned at the upper part of the dialyzer, the upper baffle corresponds to the lower baffle in position, and the bottom of the upper baffle is in a semicircular shape matched with the appearance of the dialyzer.

Preferably, the blowing head is circular, a plurality of blowing holes are formed in the surface of the blowing head, the surface area of the blowing head is larger than the area of the end face of the dialyzer, a plurality of air passages are formed in the blowing head, the air passages are parallel to each other and form a certain included angle a with the vertical direction, and the value range of the a is 15-25 degrees.

Has the advantages that:

the utility model discloses can sweep the cerini dialyser cerini terminal surface totally to inside reducing the rubber foam and getting into cerini dialyser cerini membrane silk, the terminal surface after sweeping can satisfy the product quality requirement, blows the terminal surface and need not to send the special messenger again to operate, reduces operation workman quantity, improves whole cerini dialyser cerini production efficiency, reduction product cost.

Drawings

Fig. 1 is a schematic view of embodiment 1 of the present invention;

fig. 2 is a schematic view of embodiment 2 of the present invention;

fig. 3 is a schematic view of embodiment 3 of the present invention;

fig. 4 is a side view of embodiment 3 of the present invention;

1. a dialyzer; 2. a horizontal support; 3. a blowing head; 4. a hose; 5. a foam collecting device; 6. a dialyzer base; 7. a detection switch; 8. a vertical support; 9. a cylinder; 10. a housing; 11. a lower baffle plate; 12. and an upper baffle plate.

Detailed Description

Example 1

As shown in figure 1, the automatic purging dialyzer end face device comprises a horizontal bracket 2, a blowing head 3, a hose 4, a glue foam collecting device 5, a detection switch 7 and a blowing control device. The horizontal bracket 2 is positioned above the dialyzer 1, the blowhead 3 is fixed on the horizontal bracket 2, the angle between the blowhead 3 and the horizontal bracket 2 can be adjusted, and the blowhead 3 is detachably connected with the hose 4. The blowhead 3 is the platykurtic, and the width of blowhead 3 is greater than cerini dialyser cerini 1 terminal surface diameter, and glue foam collection device 5 is located the cerini dialyser cerini below for collect the glue foam that is swept, glue foam collection device 5 can adopt inside splendid attire water or glue paper or other similar modes such as exhaust fan for collect the glue foam.

When the dialyzer 1 runs to the automatic end face blowing station, the detection switch 7 detects the dialyzer 1, the blowing control device sends out a blowing signal, the blowing head 3 blows the two ends of the dialyzer 1, and the rubber foam particles on the end faces of the two ends of the dialyzer 1 are cleaned. The angle a between the blowhead 3 and the end face of the dialyzer 1 is 20 degrees, the distance A between the blowhead 3 and the upper end of the end face of the dialyzer 1 is 2cm, the end face of the dialyzer 1 can be completely purged, and the amount of glue foam entering the membrane filaments of the dialyzer 1 is reduced. Thus, the problem that the quality of products is affected because the rubber foam particles can not be cleaned in the subsequent process when the air blowing direction is vertical to the end face of the dialyzer 1 and the rubber foam particles on the end face of the dialyzer 1 are blown into the membrane holes of the dialyzer 1 is solved.

The utility model discloses can realize automatic terminal surface that blows, the terminal surface after sweeping can satisfy the product quality requirement, blows the terminal surface so and need not to send the special messenger operation again, reduces operation workman quantity, improves whole cerini dialyser cerini production efficiency, reduces product cost.

Example 2:

in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is made in detail with reference to fig. 2.

The difference between the embodiment 2 and the embodiment 1 is that the hose 4 in the embodiment 1 is changed into a shaping hose, one end of the shaping hose is detachably connected with the blowing head 3, and the other end of the shaping hose is fixed on the vertical support 8.

Example 3:

the automatic purging dialyzer device comprises a cylinder 9, an outer cover 11, a dialyzer base 6, an upper baffle 2, a lower baffle 11, a blowing head 3, a hose 4, a glue foam collecting device 5 and a detection switch 7. The cylinder 9 is fixedly connected with the outer cover 11 and drives the outer cover 11 to move up and down. The lower baffle 11 is fixed on the horizontal working table surface and is positioned between the lower part of the dialyzer 1 and the end surface of one end of the dialyzer 1 and the dialysate port, and the top of the lower baffle 11 is semicircular and is matched with the appearance of the dialyzer 1. The upper baffle 12 is fixed on the outer cover 10 and positioned at the upper part of the dialyzer 1, the upper baffle 12 corresponds to the lower baffle 11, and the bottom of the upper baffle 12 is semicircular and matched with the appearance of the dialyzer 1.

The air blowing head 3 is fixed at two ends of the outer cover 10 and can move up and down along with the outer cover 10, the air blowing head 3 is detachably connected with the hose 4, the air blowing head 3 is circular, a plurality of air blowing holes are formed in the surface of the air blowing head, the surface area of the air blowing head 3 is larger than the area of the end face of the dialyzer 1, a plurality of air passages are arranged inside the air blowing head 3, the air passages are parallel to each other and form a certain included angle a with the vertical direction, and the value range of the. The gel foam collecting device 5 is located below the dialyzer 1 and used for collecting the purged gel foam, and the gel foam collecting device 5 can be used for collecting the gel foam by adopting water contained inside or paper sticking or an exhaust fan and other similar modes.

When the equipment is stopped, the air cylinder 9 is positioned at the upper part, and the outer cover 10, the upper baffle 12 and the blowing head 3 are positioned at the top part under the driving of the air cylinder 9. When the device works, the dialyzer 1 is positioned on the dialyzer base 6, the cylinder 2 runs downwards to drive the outer cover 10, the upper baffle plate 12 and the blowing head 3 to run downwards, and the upper baffle plate 12 and the lower baffle plate 11 are tightly clamped and sealed with the dialyzer 1. Meanwhile, the lower plane of the blowing head 3 is clamped and sealed with the working platform, so that the air flow flows in the direction shown by an arrow in fig. 3 to drive the adhesive foam to be discharged out of the station, and the blown adhesive foam is prevented from floating around and attaching to the surface of the shell of the dialyzer 1 to influence the product quality.

The center of the blowing head 3 is not on the same line with the central axis of the section of the dialyzer 1, so that the blowing area of the blowing head 3 can cover the section of the dialyzer 1.

Claims

1. The automatic purging dialyzer end face device is characterized by comprising a dialyzer (1), wherein the dialyzer (1) is arranged on a dialyzer base (6), and a rubber foam collecting device (5) is arranged below the dialyzer (1); but cerini dialyser cerini (1) top is equipped with angle regulation's gas blow head (3), gas blow head (3) and hose (4) detachable are connected, still including detection switch (7) that are used for detecting cerini dialyser cerini (1) position.

2. The device for automatically purging the end face of the dialyzer as claimed in claim 1, wherein the blowhead (3) is flat, the width of the blowhead (3) is greater than the diameter of the end face of the dialyzer (1), water or sticky paper or an exhaust fan is arranged in the glue foam collecting device (5), the blowhead (3) forms an angle a with the end face of the dialyzer (1), the a range is 15-25 degrees, and the distance A between the blowhead (3) and the upper end of the end face of the dialyzer (1) is 1-3 cm.

3. An automatic purging dialyzer end surface device according to claim 2, further comprising a horizontal bracket (2), wherein the horizontal bracket (2) is arranged above the dialyzer (1), the blowhead (3) is movably fixed on the horizontal bracket (2), and the detection switch (7) is arranged on the vertical bracket (8).

4. An automatic purging dialyzer end face device according to claim 2, characterized in that the hose (4) is a shaped hose, one end of the shaped hose is detachably connected with the blowing head (3), the other end of the shaped hose is fixed on the vertical support (8), and the detection switch (7) is arranged on the vertical support (8) on the other side.

5. The device for automatically purging the end face of the dialyzer as claimed in claim 1, wherein a horizontal working table is arranged below the dialyzer (1), a lower baffle (11) is arranged on the horizontal working table, a housing (10) is arranged above the dialyzer (1), the cylinder (9) is fixed on the housing (10), an upper baffle (12) is fixed below the housing (10), the blowing head (3) is fixed at two ends of the housing (10), and the housing (10) is provided with a detection switch (7).

6. An automatic purging dialyzer end surface device according to claim 5, wherein the lower baffle (11) is located between one end surface of the dialyzer (1) and the dialysate port, and the top of the lower baffle (11) is in a semicircular shape matching the appearance of the dialyzer (1).

7. An automatic purging dialyzer end surface device according to claim 5, wherein the upper baffle (12) is located at the upper part of the dialyzer (1), the upper baffle (12) corresponds to the lower baffle (11), and the bottom of the upper baffle (12) is in a semicircular shape matching the outer shape of the dialyzer (1).

8. The device for automatically purging the end face of the dialyzer as claimed in claim 5, wherein the blowhead (3) is circular, a plurality of blowholes are formed in the surface of the blowhead (3), the surface area of the blowhead (3) is larger than that of the end face of the dialyzer (1), a plurality of air passages are arranged inside the blowhead (3), the air passages are parallel to each other and form a certain included angle a with the vertical direction, and the value range of a is 15 degrees to 25 degrees.