CN217154694U

CN217154694U - Plate type plasma instant freezer refrigeration plate

Info

Publication number: CN217154694U
Application number: CN202123204238.0U
Authority: CN
Inventors: 靖中贤
Original assignee: Wuhan Kalguli Energy Technology Co ltd
Current assignee: Wuhan Kalgoorlie Intelligent Manufacturing Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-09
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a flat plasma frozen machine refrigeration board, including the backup pad, be provided with refrigeration mechanism in the backup pad, the upper end of backup pad is provided with freeze-proof mechanism, and refrigeration mechanism includes the recess, and the recess is seted up on the lower surface of backup pad, two connecting blocks of symmetry fixedly connected with on the inner wall of recess, the beneficial effects of the utility model are that: place the baffle on the upper surface of backup pad, extrude the air on with the backup pad upper surface through the baffle, prevent that the junction of baffle and backup pad from taking place to freeze and leading to gluing, then rotate two bull sticks, drive two fixture blocks through two bull sticks and rotate, guide the fixture block joint on the upper surface of baffle both sides through the cambered surface, and then make baffle and backup pad closely laminate, then put into the standing groove with the blood bag inside, after the blood bag freezes completely, remove the bull stick and take off the baffle from the backup pad, then put new baffle and carry out speed to next blood bag, then can improve the efficiency that the blood bag freezes.

Description

Plate type plasma instant freezer refrigeration plate

Technical Field

The utility model relates to a plasma quick-freeze technical field specifically is a flat plasma frozen machine refrigeration board.

Background

The plasma instant freezer is an important way for medical treatment during clinical blood transfusion, along with diversification and advancement of medical means, the blood transfusion mode is gradually developed from the mode of whole blood transfusion in the past to the mode of blood component transfusion according to the requirements of patients, and the main way of improving the safety and the economical efficiency of blood consumption during blood component transfusion is realized. In order to ensure the quality of plasma, it is required that the plasma must be separated from whole blood within 6 to 8 hours after blood collection and quick frozen into a mass at a low temperature.

The blood bag freezes through the refrigerator absorbed heat messenger blood bag generally for current plasma frozen machine, and general flat plasma frozen machine is direct to be placed the blood bag on the refrigeration board, can freeze the steam that the air was gathered when refrigeration board during operation, can lead to the blood bag to glue on the refrigeration board, when needs freeze to a large amount of blood bags, the blood bag will lead to the unable continuous use of plasma frozen machine if take place to glue, and then can slow down the speed of blood bag quick-freeze.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flat plasma frozen machine refrigeration board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a refrigeration plate of a flat plate type plasma instant freezer comprises a support plate, wherein a refrigeration mechanism is arranged on the support plate, and an anti-freezing mechanism is arranged at the upper end of the support plate;

the refrigeration mechanism comprises a groove, the groove is formed in the lower surface of the supporting plate, two connecting blocks are symmetrically and fixedly connected to the inner wall of the groove, the lower ends of the two connecting blocks are fixedly connected with U-shaped pipes, a plurality of communicating pipes are fixedly communicated between the two U-shaped pipes, the communicating pipes are respectively clamped in a plurality of clamping grooves, and the clamping grooves are formed in the lower surface of the fixing plate at equal intervals;

the anti-freezing mechanism comprises four clamping pieces, four clamping pieces are symmetrically fixedly connected to the side walls of the two sides of the supporting plate, four rotating shafts and two rotating shafts are fixedly connected to the clamping pieces, rotating rods are connected to the rotating shafts in a rotating mode on the surface of each rotating shaft, clamping blocks are fixedly connected to the side walls of the upper ends of the rotating rods, the clamping blocks are respectively connected to the two sides of the upper surface of the guide plate in a clamping mode, and a cold seat is fixedly connected to the upper surface of the guide plate.

Preferably, the outer wall of the communicating pipe is in close contact with the inner wall of the clamping groove.

Preferably, the fixing plate is fixedly connected to the inner wall of the groove.

Preferably, cambered surfaces are arranged on the upper surfaces of the two sides of the guide plate.

Preferably, the lower surface of the guide plate is in close contact with the upper surface of the support plate.

Preferably, the upper surface of the cold seat is provided with a placing groove.

Compared with the prior art, the beneficial effects of the utility model are that: place the baffle on the upper surface of backup pad, extrude the air on with the backup pad upper surface through the baffle, prevent that the junction of baffle and backup pad from taking place to freeze and leading to gluing, then rotate two bull sticks, drive two fixture blocks through two bull sticks and rotate, guide the fixture block joint on the upper surface of baffle both sides through the cambered surface, and then make baffle and backup pad closely laminate, then put into the standing groove with the blood bag inside, after the blood bag freezes completely, remove the bull stick and take off the baffle from the backup pad, then put new baffle and carry out speed to next blood bag, then can improve the efficiency that the blood bag freezes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the fixing plate of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the cold seat of the present invention.

In the figure: 1. a support plate; 2. a refrigeration mechanism; 21. a groove; 22. connecting blocks; 23. a U-shaped tube; 24. a communicating pipe; 25. a clamping groove; 26. a fixing plate; 3. an anti-freezing mechanism; 31. a clip; 32. a rotating shaft; 33. a rotating rod; 34. a clamping block; 35. a guide plate; 36. a cambered surface; 37. a cold seat; 38. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a flat plate type plasma instant freezer refrigeration plate comprises a support plate 1, wherein a refrigeration mechanism 2 is arranged on the support plate 1, and an anti-freezing mechanism 3 is arranged at the upper end of the support plate 1;

the refrigerating mechanism 2 comprises a groove 21, the groove 21 is formed in the lower surface of the supporting plate 1, the inner wall of the groove 21 is symmetrically and fixedly connected with two connecting blocks 22, the lower ends of the two connecting blocks 22 are fixedly connected with U-shaped pipes 23, a plurality of communicating pipes 24 are fixedly communicated between the two U-shaped pipes 23, the communicating pipes 24 are respectively clamped in a plurality of clamping grooves 25, the clamping grooves 25 are formed in the lower surface of the fixing plate 26 at equal intervals, the refrigerating machine is started to enable a refrigerant to circulate in the U-shaped pipes 23 and the communicating pipes 24, the temperature of the fixing plate 26 is rapidly reduced, the fixing plate 26 absorbs the heat of the supporting plate 1, the supporting plate 1 absorbs the heat of the cold seat 37 through the guide plate 35, the cold seat 37 absorbs the heat of a blood bag in the placing groove 38, and the blood bag is rapidly frozen;

the anti-freezing mechanism 3 comprises four clamping pieces 31, the four clamping pieces 31 are symmetrically and fixedly connected to the side walls of two sides of the supporting plate 1, two rotating shafts 32 are fixedly connected to the four clamping pieces 31, rotating rods 33 are rotatably connected to the surfaces of the two rotating shafts 32, clamping blocks 34 are fixedly connected to the side walls of the upper ends of the two rotating rods 33, the two clamping blocks 34 are respectively clamped to two sides of the upper surface of the guide plate 35, a cold seat 37 is fixedly connected to the upper surface of the guide plate 35, the guide plate 35 is placed on the upper surface of the supporting plate 1, air on the upper surface of the supporting plate 1 is extruded out through the guide plate 35, the connection part of the guide plate 35 and the supporting plate 1 is prevented from being frozen to cause adhesion, then the two rotating rods 33 are rotated, the two clamping blocks 34 are driven to rotate through the two rotating rods 33, the clamping blocks 34 are guided to be clamped to the upper surfaces of two sides of the guide plate 35 through the cambered surfaces 36, and the guide plate 35 is tightly attached to the supporting plate 1, the blood bag is then placed inside the holding tank 38 for freezing.

The outer wall of the communication pipe 24 is in close contact with the inner wall of the jacket 25, thereby connecting the communication pipe 24 with the jacket 25.

The fixing plate 26 is fixedly coupled to the inner wall of the recess 21, and thus absorbs heat of the support plate 1 through the fixing plate 26.

Cambered surfaces 36 are formed on the upper surfaces of the two sides of the guide plate 35, so that the clamping blocks 34 can be conveniently clamped on the guide plate 35.

The lower surface of the guide plate 35 is in close contact with the upper surface of the support plate 1, and thus heat in the guide plate 35 is absorbed by the support plate 1.

A placing groove 38 is formed on the upper surface of the cold seat 37, and the blood bag is fixed through the placing groove 38.

Specifically, when the utility model is used, firstly, the guide plate 35 is placed on the upper surface of the support plate 1, the air on the upper surface of the support plate 1 is extruded out through the guide plate 35, the adhesion caused by the freezing of the joint of the guide plate 35 and the support plate 1 is prevented, then the two rotating rods 33 are rotated, the two clamping blocks 34 are driven to rotate through the two rotating rods 33, the clamping blocks 34 are guided to be clamped on the upper surfaces of the two sides of the guide plate 35 through the cambered surfaces 36, so that the guide plate 35 is tightly attached to the support plate 1, then, the blood bag is placed in the placing groove 38, the refrigerating machine is started to enable the refrigerant to circulate in the U-shaped pipe 23 and the communicating pipe 24, further, the temperature of the fixing plate 26 is rapidly reduced, the fixing plate 26 absorbs the heat of the support plate 1, the support plate 1 absorbs the heat of the cold seat 37 through the guide plate 35, the cold seat 37 absorbs the heat of the blood bag in the placing groove 38, further, the blood bag is rapidly frozen, when the blood bag is completely frozen, moving the rotating rod 33 removes the guiding plate 35 from the supporting plate 1 and then puts a new guiding plate 35 to speed up the next blood bag, which in turn increases the efficiency of the freezing of the blood bag.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flat plasma instant freezer refrigeration board, includes backup pad (1), its characterized in that: a refrigerating mechanism (2) is arranged on the supporting plate (1), and an anti-freezing mechanism (3) is arranged at the upper end of the supporting plate (1);

the refrigeration mechanism (2) comprises a groove (21), the groove (21) is formed in the lower surface of the support plate (1), two connecting blocks (22) are symmetrically and fixedly connected to the inner wall of the groove (21), the lower ends of the two connecting blocks (22) are fixedly connected with U-shaped pipes (23), a plurality of communicating pipes (24) are fixedly communicated between the two U-shaped pipes (23), the communicating pipes (24) are respectively clamped inside a plurality of clamping grooves (25), and the clamping grooves (25) are formed in the lower surface of the fixing plate (26) at equal intervals;

prevent frostbite and construct (3) including four clamping pieces (31), four clamping piece (31) symmetry fixed connection is four on the lateral wall of the both sides of backup pad (1) two pivot (32), two of fixedly connected with are gone up in clamping piece (31) the pivot (32) all rotate on the surface and be connected with bull stick (33), two equal fixedly connected with fixture block (34), two on the upper end lateral wall of bull stick (33) fixture block (34) difference joint is in the upper surface both sides of baffle (35), cold seat (37) of fixedly connected with on the upper surface of baffle (35).

2. The refrigeration plate of flat plate type plasma instant freezer as claimed in claim 1, characterized in that: the outer wall of the communicating pipe (24) is in close contact with the inner wall of the clamping groove (25).

3. The refrigeration plate of flat plate type plasma instant freezer as claimed in claim 1, characterized in that: the fixing plate (26) is fixedly connected to the inner wall of the groove (21).

4. The refrigeration plate of flat plate type plasma instant freezer as claimed in claim 1, characterized in that: cambered surfaces (36) are arranged on the upper surfaces of the two sides of the guide plate (35).

5. The refrigeration plate of flat plate type plasma instant freezer as claimed in claim 1, characterized in that: the lower surface of the guide plate (35) is in close contact with the upper surface of the support plate (1).

6. The refrigeration plate of flat plate type plasma instant freezer as claimed in claim 1, characterized in that: a placing groove (38) is formed in the upper surface of the cold seat (37).