CN-224212648-U - Heating device for cell resuscitator

CN224212648UCN 224212648 UCN224212648 UCN 224212648UCN-224212648-U

Abstract

The utility model discloses a heating device for a cell resuscitator, which relates to the technical field of heating and comprises an equipment shell, a top cover arranged on the outer side of the equipment shell and a vibrator arranged in the equipment shell, wherein a shaking box is arranged at the top of the vibrator, a plurality of placing grooves are formed in the top of the shaking box, heat exchange pieces are arranged at the bottoms of the placing grooves, and through the matching of structures such as a hot air blower, a first diversion box and a plurality of short pipes, the gas in the equipment shell can be replaced by inert gas, so that the contact between the atmosphere and a cell cryopreservation container in heating is reduced, the unnecessary reaction of a cell solution in the cell cryopreservation container in heating and resuscitating is reduced, and the quality of cell resuscitating is ensured.

Inventors

HONG JING
PAN BO
DING JIE
WANG PENG
JIANG HAN
Yan Zhaoxian
LI HUI
ZHAO LIN
LIU HUIJUN

Assignees

洪靖

Dates

Publication Date: 20260508
Application Date: 20250321

Claims (3)

1. The heating device for the cell resuscitator comprises an equipment shell (1) and is characterized in that a shaking box (3) is arranged inside the equipment shell (1), a plurality of placing grooves (9) are formed in the top of the shaking box (3), heat exchange pieces (10) are arranged at the bottoms of the placing grooves (9), pushing components are arranged among the heat exchange pieces (10), a plurality of short pipes (19) are fixedly arranged on one side of the equipment shell (1), a first split box (17) is fixedly connected among the short pipes (19), a hot air blower (21) is fixedly arranged on the other side of the equipment shell (1), an air guide component is arranged between the shaking box (3) and the hot air blower (21), and an elastic component (24) is fixedly arranged between the outer side of the shaking box (3) and the equipment shell (1); a top cover (2) is arranged on the outer side of the equipment shell (1), a vibrator (4) is fixedly arranged in the equipment shell (1), a temperature sensor (7) and an air pressure sensor (8) are fixedly arranged on one side of the inner part of the equipment shell (1), and a three-way valve I (18) is fixedly arranged on one side of the first shunt box (17); The pushing assembly comprises a transmission plate (13) arranged inside the shaking box (3), a plurality of blocking frames (12) fixedly arranged at the top of the transmission plate (13) and a pneumatic cylinder (15) fixedly arranged between the transmission plate (13) and the top of an inner cavity of the shaking box (3), a plurality of guide frames (14) are arranged on the transmission plate (13) in a penetrating mode, the guide frames (14) are fixedly connected with the shaking box (3), a plurality of air guide channels (16) are formed at the bottoms of the heat exchange pieces (10), and a plurality of blocking frames (12) are respectively arranged inside the air guide channels (16); the air guide assembly comprises a connecting pipe (20) fixedly communicated with one side of the shaking box (3), a plurality of hoses (28) fixedly arranged on one side of the connecting pipe (20), a second split box (22) fixedly connected among the plurality of hoses (28) and a second three-way valve (27) fixedly connected with one side of the second split box (22), the air heater (21) is fixedly arranged on the outer side of the equipment shell (1), and the second three-way valve (27) is fixedly arranged at the air outlet end of the air heater (21); the air inlet end of the air heater (21) is fixedly provided with a three-way valve III (23), and an exhaust pipe (26) is fixedly arranged between the normally-closed end of the three-way valve III (23) and the equipment shell (1).
2. The heating device for the cytoresuscitation instrument of claim 1, wherein a plurality of universal joints (6) are fixedly arranged at the bottom of the shaking box (3), and a telescopic rod (5) is fixedly arranged between the bottom of each universal joint (6) and the bottom of an inner cavity of the equipment shell (1).
3. The heating device for a cytoresuscitation apparatus according to claim 1, wherein the plurality of heat exchanging members (10) are fixedly installed inside the shaking box (3), and a notch (25) is formed in one side of the shaking box (3) close to the first split box (17).

Description

Heating device for cell resuscitator Technical Field The utility model relates to the technical field of heating, in particular to a heating device for a cell resuscitator. Background An important way to preserve the existing cell resources for a long time is low-temperature freezing (liquid nitrogen), when the cell resources are needed to be used, the frozen cells are taken out for resuscitation, the best method of cell resuscitation at present is to quickly melt at 37 ℃, so that the damage to the cells caused by intracellular recrystallization formed by infiltration of water into the cells due to slow melting is avoided, and various cell resuscitators are available in the market; For example, the prior patent application No. 201920814142.X belongs to the technical field of cell resuscitation, and discloses a cell resuscitator, which comprises a body, an upper cover, an oscillating mechanism, a heated tray and a hot air heating device, wherein a working cavity is arranged in the body, the upper cover is connected with the body to open or close the working cavity, the oscillating mechanism is arranged in the working cavity, the heated tray is connected with the oscillating mechanism, a plurality of placing grooves for placing cell cryopreservation containers are arranged on the heated tray, the hot air heating device is arranged in the working cavity, and the hot air heating device is configured to blow hot air to the heated tray and the cell cryopreservation containers. The heated tray is driven by the oscillating mechanism to shake, so that cells in the cell freezing containers are heated uniformly, quick thawing is realized, and a plurality of cell freezing containers can be borne by the heated tray at one time. However, in the case of the above-mentioned cell resuscitator, when the cell cryopreservation vessel is heated, the heating is usually performed under an atmospheric environment, and even the heated atmosphere directly contacts the cell cryopreservation vessel, which increases the risk of contamination of the cell solution in the cell cryopreservation vessel. Disclosure of utility model The utility model aims to provide a heating device for a cell resuscitator, which aims to solve the problems in the prior art. The heating device for the cell resuscitator comprises an equipment shell, a top cover arranged on the outer side of the equipment shell and a vibrator fixedly arranged in the equipment shell, wherein a shaking box is arranged at the top of the vibrator, a plurality of placing grooves are formed in the top of the shaking box, heat exchange pieces are arranged at the bottoms of the placing grooves, a pushing component is arranged between the heat exchange pieces, a plurality of short pipes are fixedly arranged on one side of the equipment shell, a first split box is fixedly connected between the short pipes, a hot air blower is fixedly arranged on the other side of the equipment shell, an air guide component is arranged between the shaking box and the hot air blower, and an elastic piece is fixedly arranged between the outer side of the shaking box and the equipment shell. Preferably, a plurality of universal joints are fixedly arranged at the bottom of the shaking box, and a telescopic rod is fixedly arranged between the bottom end of each universal joint and the bottom of the inner cavity of the equipment shell. Preferably, a temperature sensor and an air pressure sensor are fixedly arranged on one side of the inside of the equipment shell, and a three-way valve I is fixedly arranged on one side of the shunt box. Preferably, a plurality of heat exchange pieces are fixedly arranged in the shaking box, and a notch is formed in one side, close to the first split-flow box, of the shaking box. Preferably, the pushing component comprises a transmission plate arranged inside the shaking box, a plurality of blocking frames fixedly arranged at the top of the transmission plate and a pneumatic cylinder fixedly arranged between the transmission plate and the top of the inner cavity of the shaking box, wherein a plurality of guide frames are arranged on the transmission plate in a penetrating manner, the guide frames are fixedly connected with the shaking box, a plurality of air guide channels are formed at the bottoms of the heat exchange pieces, and the blocking frames are respectively arranged inside the air guide channels. Preferably, the air guide assembly comprises a connecting pipe fixedly communicated with one side of the shaking box, a plurality of hoses fixedly installed on one side of the connecting pipe, a plurality of split flow boxes II fixedly connected between the hoses and a three-way valve II fixedly connected on one side of the split flow boxes II, the air heater is fixedly installed on the outer side of the equipment shell, and the three-way valve II is fixedly installed at the air outlet end of the air heater. Preferably, a three-way valve III is fixedly arranged at the air inlet