CN210620804U

CN210620804U - Freezing device for freezing storage pipe for laboratory

Info

Publication number: CN210620804U
Application number: CN201921059948.9U
Authority: CN
Inventors: 胥士国
Original assignee: Biologix Group Ltd
Current assignee: Biologix Group Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-26
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to the technical field of freezing devices, in particular to a freezing device with a freezing tube for laboratory, which comprises a freezing device main body, a freezing drawer, a case and a partition pipeline, wherein the top of the case is fixedly connected with an air inlet, the interior of the case is fixedly provided with the partition pipeline, the top of the partition pipeline is fixedly provided with a solenoid valve, the front of the freezing device main body is fixedly provided with a partition screen, a freezing chamber is fixedly arranged below the partition screen, the inner wall of the freezing chamber is fixedly provided with a temperature sensor, the upper end and the lower end of the interior of the freezing chamber are fixedly provided with a fixed rail, the interior of the freezing chamber is fixedly provided with the freezing drawer, the utility model introduces air through the arranged temperature sensor and the solenoid valve, detects the internal temperature of each group of the freezing, the temperature is adjusted by opening and closing the electromagnetic valve, so that the temperature can be adjusted according to different stored objects when the equipment is used.

Description

Freezing device for freezing storage pipe for laboratory

Technical Field

The utility model relates to a freeze technical field, specifically be a laboratory is with freezing and is deposited pipe freezing device.

Background

The cryopreservation tube is also called a strain preservation tube, a magnetic bead preservation tube and a magnetic bead cryopreservation tube, common strain preservation methods in a microbiological laboratory comprise a milk method, a glycerol method, a slant method and the like, the complexity is different, the effect is greatly different, most of domestic laboratories at present are provided with strain preservation tubes by laboratory personnel, the working strength is increased, and the strain preservation effect cannot be always satisfactory due to the limitation of various conditions.

When the existing freezing tube is used, after the existing freezing tube is transferred to a storage object, a freezing device is needed to be used for freezing, and when the existing freezing device is used for freezing, because the freezing temperatures needed by different storage objects are different, the temperatures of the existing freezing device are consistent, cells can be broken due to too low stability, or the temperature is insufficient, so that the storage object is damaged, and certain loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory is with freezing and is deposited pipe freezing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a freezing device for a laboratory freezing tube comprises a freezing device main body, a freezing drawer, a case and partition pipelines, wherein a bottom plate is fixedly installed at the bottom of the freezing device main body, the top of the freezing device main body is fixedly provided with the case, the front of the case is fixedly provided with a display screen, one side of the display screen is fixedly provided with a control panel, the other side of the display screen is fixedly provided with a power indicator, the top of the case is fixedly connected with an air conditioning inlet, the interior of the case is fixedly provided with the partition pipelines, one side of the partition pipelines is fixedly provided with a storage battery, the other side of the partition pipelines is fixedly provided with a controller, the top of the partition pipelines is fixedly provided with an electromagnetic valve, the front of the freezing device main body is fixedly provided with a partition screen, a freezing chamber is, freezer top fixed mounting has the bounce-back damping, both ends fixed mounting has the trapped orbit about the freezer is inside, the inside fixed mounting of freezer takes out in freezing, freezing taking out including taking out face, bounce-back slide rail, fixed frame, rack and freezing the pipe of depositing, just the inside fixed mounting of fixed frame has the rack, the inside freezing pipe of depositing of having placed of rack, freezing the intraduct bottom fixed mounting of depositing there is the bracket, both ends fixed mounting has the bounce-back slide rail about the fixed frame, bounce-back slide rail one end fixed mounting has the rubber pad, fixed frame one side fixed mounting has the heat insulating layer, heat insulating layer one side fixed mounting has the face of taking out, freezing one side fixed mounting of taking out has the rotation axis, fixed mounting has the cardboard on the rotation axis, cardboard other end fixed mounting.

Preferably, the partition screen is fixedly connected with the temperature sensor through a wire.

Preferably, the top of the bracket is of a hemispherical groove structure, and the groove is matched with the top of the cryopreservation pipe.

Preferably, the storage battery is fixedly connected with the electric equipment required inside the equipment through a lead, and a polymer battery is particularly used.

Preferably, the rebound slide rail and the fixed rail are mutually clamped.

Preferably, the partition duct is interconnected with the freezing chamber through a solenoid valve.

Preferably, the freezing pump is provided with a plurality of groups, and a partition screen is fixedly arranged above each group of freezing pumps.

Preferably, the freezing chamber is externally filled with a thermal insulation material.

Preferably, the cold air inlet is fixedly connected with an external refrigeration mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, take out through the freezing of setting, place through the rack and freeze and deposit the pipe to lift fixedly through the bracket, and the bracket top is equipped with half spherical groove structure, and the recess with freeze and deposit the pipe top and match, when making equipment use, when preventing that equipment from slowly moving, it leads to the breakage to freeze to deposit the pipe collision each other, protection that can be better freezes and deposits the pipe.

2. The utility model discloses in, through the bounce-back slide rail and the bounce-back damping that set up, through mutual joint between bounce-back slide rail and the fixed track, and through fixed mounting bounce-back damping, take out the board through pressing, take out the bullet by the bounce-back damping and the freezing of bounce-back slide rail drive of taking out for during the use of equipment, can take out fast and freeze the pipe, convenient and fast more.

3. The utility model discloses in, through cardboard and the rotation axis that sets up, during the use, pull by the user and dig the piece, drive the cardboard and rotate along the rotation axis, use the cardboard to detain freezing and take out the face of taking out for during the use of equipment, prevent that unexpected atress from pressing, lead to freezing to take out unexpected popping out, influence freezing effect, lead to storing the thing necrosis.

4. The utility model discloses in, through the temperature sensor and the solenoid valve that set up, through the leading-in air conditioning of air conditioning import, by the inside temperature of temperature sensor real-time detection every group freezer, through the temperature that sets up every group freezer, through opening closed solenoid valve adjustment temperature for when the equipment uses, can adjust according to the storage thing of difference.

Drawings

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

FIG. 2 is an internal structure view of the present invention;

FIG. 3 is a drawing of the structure of the refrigerating drawer of the present invention;

FIG. 4 is an enlarged structural view of the area A of the present invention;

in the figure: 1-freezing device body, 2-bottom plate, 3-freezing drawer, 4-partition screen, 5-power indicator light, 6-cabinet, 7-cold air inlet, 8-display screen, 9-control panel, 10-storage battery, 11-partition pipeline, 12-controller, 13-rebound damping, 14-temperature sensor, 15-fixed track, 16-freezing chamber, 17-electromagnetic valve, 18-rubber pad, 19-rebound slide rail, 20-placing rack, 21-freezing storage tube, 22-bracket, 23-temperature insulation layer, 24-drawer plate, 25-fixed frame, 26-rotating shaft, 27-clamping plate and 28-digging block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a freezing device of a freezing storage tube for a laboratory comprises a freezing device main body 1, a freezing drawer 3, a case 6 and a partition pipeline 11, wherein a bottom plate 2 is fixedly installed at the bottom of the freezing device main body 1, the case 6 is fixedly installed at the top of the freezing device main body 1, a display screen 8 is fixedly installed on the front surface of the case 6, a control panel 9 is fixedly installed at one side of the display screen 8, a power indicator lamp 5 is fixedly installed at the other side of the display screen 8, a cold air inlet 7 is fixedly connected to the top of the case 6, the cold air inlet 7 is fixedly connected with an external refrigerating mechanism, the partition pipeline 11 is fixedly arranged in the case 6, the partition pipeline 11 is mutually connected with a freezing chamber 16 through an electromagnetic valve 17, a storage battery 10 is fixedly installed at one side of the partition pipeline 11, the storage battery 10 is fixedly connected with an electric-, the top of the partition pipeline 11 is fixedly provided with an electromagnetic valve 17, the front surface of the freezing device main body 1 is fixedly provided with a partition screen 4, the partition screen 4 is fixedly connected with a temperature sensor 14 through a lead wire, a freezing chamber 16 is fixedly arranged below the partition screen 4, the outside of the freezing chamber 16 is filled with a thermal insulation material, the inner wall of the freezing chamber 16 is fixedly provided with the temperature sensor 14, through the arranged temperature sensor 14 and the electromagnetic valve 17, cold air is introduced through a cold air inlet 7, the temperature sensor 14 detects the internal temperature of each group of freezing chambers 16 in real time, the temperature is adjusted by setting the temperature of each group of freezing chambers 16 and opening and closing the electromagnetic valve 17, when the device is used, the temperature of the freezing chamber can be adjusted according to different stored objects, the top of the freezing chamber 16 is fixedly provided with a rebound damper 13, through the arranged freezing drawer 3, the freezing storage tube 21 is placed through the placing frame 20, the freezing storage tube 21 is lifted and fixed through the bracket 22, the top of the bracket 22 is provided with a hemispherical groove structure, and the groove is matched with the top of the freezing storage tube 21, so that when the equipment is used, the freezing storage tube 21 is prevented from being broken due to mutual collision when the equipment is slowly moved, the freezing storage tube 21 can be better protected, the freezing drawer 3 is provided with a plurality of groups, a partition screen 4 is fixedly arranged above each group of freezing drawers 3, the freezing drawer 3 comprises a drawer surface 24, a rebound slide rail 19, a fixed frame 25, the placing frame 20 and the freezing storage tube 21, the placing frame 20 is fixedly arranged in the fixed frame 25, the freezing storage tube 21 is placed in the placing frame 20, the bracket 22 is fixedly arranged at the bottom of the freezing storage tube 21, the top of the bracket 22 is of the hemispherical groove structure, the groove is matched with the top of the, through bounce-back slide rail 19 and the bounce-back damping 13 that set up, joint each other between through bounce-back slide rail 19 and fixed track 15, and through fixed mounting bounce-back damping 13, take out board 24 through pressing, 3 pop out are taken out in the refrigeration of bounce-back damping 13 and bounce-back slide rail 19 drive, when making equipment use, can take out frozen pipe 21 fast, convenient and fast more, joint each other between bounce-back slide rail 19 and the

fixed track

15, 19 one end fixed mounting of bounce-back slide rail has rubber pad 18, fixed frame 25 one side fixed mounting has

thermal insulation layer

23, 23 one side fixed mounting of thermal insulation layer has a face of taking out 24, 3 one side fixed mounting is taken out in the refrigeration has rotation axis 26, fixed mounting has cardboard 27 on the rotation axis 26, cardboard 27 other end fixed mounting has and digs piece 28.

The utility model discloses work flow: when the freezing and storing tube is used, the freezing and storing tube 21 is placed through the placing frame 20, the freezing and storing tube 21 is lifted and fixed through the bracket 22, the top of the bracket 22 is provided with the hemispherical groove structure, and the groove is matched with the top of the freezing and storing tube 21, so that when the device is used, the freezing and storing tube 21 is prevented from being broken due to mutual collision when the device is slowly moved, the freezing and storing tube 21 can be better protected, through the arranged rebound slide rail 19 and the rebound damping 13, the rebound slide rail 19 is clamped with the fixed rail 15, the rebound damping 13 is fixedly arranged, the freezing and storing tube 3 is driven to pop up through the rebound damping 13 and the rebound slide rail 19 by pressing the pulling plate 24, so that the freezing and storing tube 21 can be quickly taken out when the device is used, the operation is more convenient and fast, through the arranged clamping plate 27 and the rotating shaft 26, when the device is used, the pulling block 28 is pulled by a, use cardboard 27 to detain freezing 3 face 24 of taking out, when making equipment use, prevent that unexpected atress from pressing, lead to freezing 3 unexpected pops out of taking out, influence freezing effect, lead to storing the thing necrosis, through the temperature sensor 14 and the solenoid valve 17 that set up, lead to cold air through the leading-in air conditioning of

air conditioning import

7, 16 inside temperatures of every group's freezer by temperature sensor 14 real-time detection, through setting up the temperature of every group's freezer 16, through opening closed solenoid valve 17 adjustment temperature, when making equipment use, can adjust according to the storage thing of difference.

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 laboratory is with freezing and is deposited pipe freezing device, takes out (3), quick-witted case (6) and subregion pipeline (11) including freezing device main part (1), freezing, its characterized in that: the freezing device is characterized in that a bottom plate (2) is fixedly mounted at the bottom of a freezing device body (1), a case (6) is fixedly mounted at the top of the freezing device body (1), a display screen (8) is fixedly mounted on the front side of the case (6), a control panel (9) is fixedly mounted on one side of the display screen (8), a power indicator lamp (5) is fixedly mounted on the other side of the display screen (8), a cold air inlet (7) is fixedly connected to the top of the case (6), a partition pipeline (11) is fixedly arranged in the case (6), a storage battery (10) is fixedly mounted on one side of the partition pipeline (11), a controller (12) is fixedly mounted on the other side of the partition pipeline (11), an electromagnetic valve (17) is fixedly mounted on the top of the partition pipeline (11), a partition screen (4), freezing chamber (16) have been fixed to have been seted up to subregion screen (4) below, freezing chamber (16) inner wall fixed mounting has temperature sensor (14), freezing chamber (16) top fixed mounting has bounce-back damping (13), both ends fixed mounting has trapped orbit (15) about freezing chamber (16) is inside, freezing chamber (16) inside fixed mounting has freezing taking out (3), freezing taking out (3) including taking out face (24), bounce-back slide rail (19), fixed frame (25), rack (20) and freezing pipe (21), just fixed frame (25) inside fixed mounting has rack (20), freezing pipe (21) have been placed to rack (20) inside, freezing pipe (21) bottom fixed mounting has bracket (22), both ends fixed mounting has bounce-back slide rail (19) about fixed frame (25), rebound slide rail (19) one end fixed mounting has rubber pad (18), fixed frame (25) one side fixed mounting has thermal-insulated layer (23), thermal-insulated layer (23) one side fixed mounting has and takes out face (24), freezing (3) one side fixed mounting of taking out has rotation axis (26), fixed mounting has cardboard (27) on rotation axis (26), piece (28) are scratched to cardboard (27) other end fixed mounting.

2. The laboratory vial freezer of claim 1, wherein: the partition screen (4) is fixedly connected with the temperature sensor (14) through a lead.

3. The laboratory vial freezer of claim 1, wherein: the top of the bracket (22) is of a hemispherical groove structure, and the groove is matched with the top of the cryopreservation tube (21).

4. The laboratory vial freezer of claim 1, wherein: the storage battery (10) is fixedly connected with the electric equipment required by the interior of the equipment through a lead, and specifically uses a polymer battery.

5. The laboratory vial freezer of claim 1, wherein: the rebound slide rail (19) is clamped with the fixed rail (15).

6. The laboratory vial freezer of claim 1, wherein: the partition pipeline (11) is connected with the freezing chamber (16) through an electromagnetic valve (17).

7. The laboratory vial freezer of claim 1, wherein: the freezing pump (3) is provided with a plurality of groups, and a partition screen (4) is fixedly arranged above each group of freezing pumps (3).

8. The laboratory vial freezer of claim 1, wherein: the freezing chamber (16) is filled with a thermal insulating material on the outside.

9. The laboratory vial freezer of claim 1, wherein: the cold air inlet (7) is fixedly connected with an external refrigeration mechanism.