CN214571975U

CN214571975U - Multifunctional culture medium preparation device cooling equipment

Info

Publication number: CN214571975U
Application number: CN202023174839.7U
Authority: CN
Inventors: 李翠霞; 李晓晓; 杜录堂
Original assignee: Zhengzhou Bioivd Biotech Co ltd
Current assignee: Zhengzhou Bioivd Biotech Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-02
Anticipated expiration: 2030-12-25

Abstract

The utility model provides a multifunctional culture medium preparation device cooling device, which comprises a cooling box, a louver, a temperature and humidity sensor, a control panel, a culture medium placing seat, a cooling pipe, a compressor, a box door, a ventilation fan, a dust cover, a lighting lamp mounting seat, a detachable lighting lamp structure and a controllable humidifying pipe structure, wherein the louver is connected with a ventilation opening at the middle part of the rear side of the cooling box through a screw; the right side screw of the temperature and humidity sensor is connected to the upper part of the left side of the cooling box, and a detection probe of the temperature and humidity sensor penetrates through the upper part of the left side of the cooling box; and the right side of the control panel is connected to the middle part of the left side of the cooling box through a bolt. The arrangement of the dovetail-shaped fixture block, the lighting lamp holder, the touch switch, the LED lamp and the moisture-proof lampshade of the utility model is beneficial to improving the lighting effect; the setting of inlet tube, solenoid valve, humidifying pipe, humidification shower nozzle and snap ring is favorable to the air of humidification cooling incasement.

Description

Multifunctional culture medium preparation device cooling equipment

Technical Field

The utility model belongs to the technical field of culture medium preparation equipment, especially, relate to multi-functional culture medium preparation ware cooling device.

Background

The culture medium is a nutrient medium which is prepared by combining different nutrient substances and is used for the growth and the propagation of microorganisms, plants or animals (or tissues); generally contains several major substances such as carbohydrate, nitrogen-containing substances, inorganic salts (including trace elements), vitamins, water and the like; the culture medium is not only a basic substance for providing cell nutrition and promoting cell proliferation, but also a living environment for cell growth and propagation; the culture medium has many kinds, and can be divided into natural culture medium, synthetic culture medium and semi-synthetic culture medium according to the source of the preparation raw material; can be divided into solid culture medium, liquid culture medium and semisolid culture medium according to physical state; according to the culture function, the culture medium can be divided into a basic culture medium, a selective culture medium, an enriched culture medium, an identification culture medium and the like; according to the application range, the culture medium can be divided into a bacteria culture medium, an actinomycete culture medium, a yeast culture medium, a fungus culture medium and the like; after the culture medium is prepared, the pH value is generally required to be tested and adjusted, and sterilization is also required, wherein high-temperature sterilization and filtration sterilization are generally adopted; the culture medium is rich in nutrient substances, is easy to pollute or deteriorate, is not suitable for long-term storage after being prepared, and is best prepared for use.

But the existing culture medium preparation device cooling equipment also has the problems of poor lighting effect, inconvenience in humidification and poor ventilation effect.

Therefore, the multifunctional culture medium preparation device cooling equipment is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multi-functional culture medium preparation ware cooling device to there is the illuminating effect relatively poor in solving current culture medium preparation ware cooling device, the relatively poor problem of humidification and ventilation effect of being not convenient for.

The multifunctional culture medium preparation device cooling equipment comprises a cooling box, a louver, a temperature and humidity sensor, a control panel, a culture medium placing seat, a cooling pipe, a compressor, a box door, a ventilation fan, a dust cover, an illuminating lamp mounting seat, a detachable illuminating lamp structure and a controllable humidifying pipe structure, wherein the louver is connected to a ventilation opening in the middle of the rear side of the cooling box through a screw; the right side screw of the temperature and humidity sensor is connected to the upper part of the left side of the cooling box, and a detection probe of the temperature and humidity sensor penetrates through the upper part of the left side of the cooling box; the right side of the control panel is connected to the middle part of the left side of the cooling box through a bolt; the lower end of the culture medium placing seat is connected with the middle part of the lower side in the cooling box through a screw; the cooling pipe is connected with the upper side in the culture medium placing seat through a screw, and the inlet of the cooling pipe is connected with the outlet pipeline of the compressor; the left end of the compressor is connected to the lower part of the right side of the cooling box through a bolt; the left end of the box door is hinged to the left side of the front part of the cooling box; the ventilation fan is connected to an air inlet at the upper part of the right side of the cooling box through a screw; the left end of the dust cover is connected with the right side of the ventilation fan through a screw; the upper end screw of the illuminating lamp mounting seat is connected to the front side of the upper side in the cooling box; the detachable illuminating lamp structure is connected with the illuminating lamp mounting seat; the controllable humidifying pipe structure is connected with the cooling box; the detachable illuminating lamp structure comprises a dovetail-shaped fixture block, an illuminating lamp holder, a touch switch, an LED lamp and a moisture-proof lampshade, wherein the lower end of the dovetail-shaped fixture block is connected to the middle of the upper side of the illuminating lamp holder through a screw; the rear part of the touch switch is connected with the middle part of the front side of the lighting lamp holder through a screw; the upper end of the LED lamp is connected with the lower end of the lighting lamp holder through a screw; the dampproof lampshade is arranged outside the LED lamp, and the upper end of the dampproof lampshade is in threaded connection with the lower end of the lighting lamp holder.

Preferably, the controllable humidifying pipe structure comprises a water inlet pipe, an electromagnetic valve, a humidifying pipe, a humidifying nozzle and a clamping ring, wherein the electromagnetic valve is in threaded connection with the middle of the water inlet pipe, and the right end of the water inlet pipe is in threaded connection with an inlet at the left end of the humidifying pipe; the upper part of the humidifying pipe is in equidistant threaded connection with humidifying nozzles; the two clamping rings are respectively clamped in annular grooves formed in the outer walls of the left end and the right end of the front side of the humidifying pipe.

Preferably, the dovetail-shaped clamping block is clamped in a dovetail-shaped clamping groove formed in the front side of the interior of the illuminating lamp mounting seat.

Preferably, the contact head of the touch switch is in contact with the box door.

Preferably, the humidifying pipe is arranged at the lower outer side of the culture medium placing seat.

Preferably, the two snap rings are respectively connected with the left side and the right side of the front part of the lower side in the cooling box through lower end screws.

Preferably, the humidifying pipe is an annular PVC pipe; the cooling pipe adopts an S-shaped copper pipe; the dust cover adopts a PVC net cover; the moisture-proof lampshade adopts a glass cover.

Preferably, the cooling box adopts a stainless steel box with a groove transversely formed in the inner bottom surface from front to back.

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

1. the utility model discloses in, dovetail fixture block, the illumination lamp stand, touch switch, the setting of LED lamp and dampproofing lamp shade is favorable to improving illuminating effect.

2. The utility model discloses in, the inlet tube, the solenoid valve, the humidification pipe, the setting of humidification shower nozzle and snap ring is favorable to the air of humidification cooling incasement.

3. The utility model discloses in, shutter, the setting of ventilation fan and dust cover is favorable to improving ventilation effect.

4. The utility model discloses in, temperature and humidity sensor's setting, be favorable to detecting the humiture of cooling incasement.

5. The utility model discloses in, the culture medium place the seat, the setting of cooling tube and compressor is favorable to cooling down the culture medium in the preparation.

6. The utility model discloses in, the setting of light mount pad, be favorable to installing more conveniently and dismantle the LED lamp.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the detachable lighting lamp structure of the present invention.

Fig. 3 is a schematic structural diagram of the controllable humidifying pipe structure of the present invention.

In the figure:

1. a cooling box; 2. a blind window; 3. a temperature and humidity sensor; 4. a control panel; 5. a medium holder; 6. a cooling tube; 7. a compressor; 8. a box door; 9. a ventilation fan; 10. a dust cover; 11. an illuminating lamp mounting seat; 12. a detachable lighting lamp structure; 121. a dovetail-shaped fixture block; 122. an illumination lamp socket; 123. a touch switch; 124. an LED lamp; 125. a moisture-proof lampshade; 13. a controllable humidifying tube structure; 131. a water inlet pipe; 132. an electromagnetic valve; 133. a humidifying pipe; 134. a humidifying spray head; 135. a snap ring.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a multifunctional culture medium preparation device cooling device comprises a cooling box 1, a louver 2, a temperature and humidity sensor 3, a control panel 4, a culture medium placing seat 5, a cooling pipe 6, a compressor 7, a box door 8, a ventilation fan 9, a dust cover 10, a lighting lamp mounting seat 11, a detachable lighting lamp structure 12 and a controllable humidifying pipe structure 13, wherein the louver 2 is screwed at a ventilation opening in the middle of the rear side of the cooling box 1; the right side of the temperature and humidity sensor 3 is in screw connection with the upper part of the left side of the cooling box 1, and a detection probe of the temperature and humidity sensor 3 penetrates through the upper part of the left side of the cooling box 1; the right side of the control panel 4 is connected with the middle part of the left side of the cooling box 1 through a bolt; the lower end of the culture medium placing seat 5 is connected with the middle part of the lower side in the cooling box 1 through screws; the cooling pipe 6 is connected with the upper side in the culture medium placing seat 5 through screws, and the inlet of the cooling pipe 6 is connected with the outlet pipeline of the compressor 7; the left end of the compressor 7 is connected to the lower part of the right side of the cooling box 1 through a bolt; the left end of the box door 8 is hinged to the left side of the front part of the cooling box 1; the ventilation fan 9 is connected with an air inlet at the upper part of the right side of the cooling box 1 through a screw; the left end of the dust cover 10 is connected with the right side of the ventilation fan 9 through a screw; the upper end of the illuminating lamp mounting seat 11 is connected with the front side of the upper side in the cooling box 1 through a screw; the detachable illuminating lamp structure 12 is connected with the illuminating lamp mounting seat 11; the controllable humidifying pipe structure 13 is connected with the cooling box 1; the detachable illuminating lamp structure 12 comprises a dovetail-shaped fixture block 121, an illuminating lamp holder 122, a touch switch 123, an LED lamp 124 and a moisture-proof lampshade 125, wherein the lower end of the dovetail-shaped fixture block 121 is connected to the middle of the upper side of the illuminating lamp holder 122 through screws; the rear part of the touch switch 123 is screwed in the middle of the front side of the lighting lamp holder 122; the upper end of the LED lamp 124 is screwed to the lower end of the lighting lamp holder 122; the moisture-proof lampshade 125 is arranged outside the LED lamp 124, and the upper end of the moisture-proof lampshade 125 is in threaded connection with the lower end of the lighting lamp holder 122; the dovetail-shaped clamping block 121 is clamped into the lighting lamp mounting seat 11, when the box door 8 is opened, the box door 8 loosens the touch head of the touch switch 123, the LED lamp 124 is switched on to emit light, when the box door 8 is closed, the box door 8 presses the touch head of the touch switch 123, the LED lamp 124 is switched off to be extinguished, and the lighting function under the condition of dark environment is realized.

In this embodiment, referring to fig. 3, the controllable humidifying pipe structure 13 includes a water inlet pipe 131, an electromagnetic valve 132, a humidifying pipe 133, a humidifying nozzle 134 and a snap ring 135, the electromagnetic valve 132 is connected to the middle of the water inlet pipe 131 through a screw thread, and the right end of the water inlet pipe 131 is connected to the inlet of the left end of the humidifying pipe 133 through a screw thread; the upper part of the humidifying pipe 133 is in equidistant threaded connection with a humidifying nozzle 134; the two clamping rings 135 are respectively clamped in annular grooves formed in the outer walls of the left end and the right end of the front side of the humidifying pipe 133; if the humidity in the cooling box 1 is not enough, the control panel 4 can control the solenoid valve 132 to start, and the humidifying spray or the sterile water is sprayed out through the humidifying pipe 133 and the humidifying nozzle 134, so as to realize the humidifying function.

In this embodiment, specifically, the dovetail-shaped fixture block 121 is clamped in a dovetail-shaped fixture groove formed in the front side of the interior of the lighting lamp mounting seat 11.

In this embodiment, specifically, the touch head of the touch switch 123 is disposed in contact with the box door 8.

In this embodiment, specifically, the humidifying pipe 133 is disposed outside the lower portion of the medium holder 5.

In this embodiment, specifically, the two snap rings 135 are respectively screwed to the left and right sides of the front portion of the lower side inside the cooling box 1.

In this embodiment, specifically, the humidifying pipe 133 is an annular PVC pipe; the cooling pipe 6 adopts an S-shaped copper pipe; the dust cover 10 adopts a PVC net cover; the moisture-proof lampshade 125 is a glass cover.

In this embodiment, specifically, the cooling box 1 is a stainless steel box with a groove transversely formed on the inner bottom surface from front to back.

In this embodiment, specifically, the ventilation fan 9 is an SF axial flow fan; the compressor 7 adopts a JT90GAJV1L type refrigeration compressor; the control panel 4 adopts a control panel with an embedded stm32f103 type single chip microcomputer mainboard; the temperature and humidity sensor 3 adopts a CWS19 type temperature and humidity sensor.

In this embodiment, specifically, the ventilation fan 9, the compressor 7, and the temperature and humidity sensor 3 are all electrically connected to the control panel 4.

Principle of operation

In the utility model, the dovetail-shaped fixture block 121 is clamped into the lighting lamp mounting seat 11, when the box door 8 is opened, the box door 8 loosens the touch head of the touch switch 123, the LED lamp 124 is switched on to emit light, when the box door 8 is closed, the box door 8 presses the touch head of the touch switch 123, the LED lamp 124 is switched off to be extinguished, and the lighting function is realized under the condition of dark environment; the temperature and humidity sensor 3 can convert temperature and humidity signals into electric signals to be sent into the control panel 4, and if the temperature in the cooling box 1 is too high, the control panel 4 can control the compressor 7 and the ventilation fan 9 to be started to cool the inside of the cooling box 1; connect the humidification spraying or aseptic water that outside set up to inlet tube 131 through water, if the humidity is not enough in cooling box 1, the steerable solenoid valve 132 of control panel 4 starts, and the function of humidification is realized to humidification spraying or aseptic water through humidifying pipe 133 and the blowout of humidification shower nozzle 134.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The multifunctional culture medium preparation device cooling equipment is characterized by comprising a cooling box (1), a louver (2), a temperature and humidity sensor (3), a control panel (4), a culture medium placing seat (5), a cooling pipe (6), a compressor (7), a box door (8), a ventilation fan (9), a dust cover (10), a lighting lamp mounting seat (11), a detachable lighting lamp structure (12) and a controllable humidifying pipe structure (13), wherein the louver (2) is connected to a ventilation opening in the middle of the rear side of the cooling box (1) through screws; the right side of the temperature and humidity sensor (3) is in screw connection with the upper part of the left side of the cooling box (1), and a detection probe of the temperature and humidity sensor (3) penetrates through the upper part of the left side of the cooling box (1); the right side of the control panel (4) is connected to the middle part of the left side of the cooling box (1) through a bolt; the lower end of the culture medium placing seat (5) is connected with the middle part of the lower side in the cooling box (1) through a screw; the cooling pipe (6) is connected to the upper side in the culture medium placing seat (5) through screws, and the inlet of the cooling pipe (6) is connected with the outlet pipeline of the compressor (7); the left end of the compressor (7) is connected to the lower part of the right side of the cooling box (1) through a bolt; the left end of the box door (8) is hinged to the left side of the front part of the cooling box (1); the ventilation fan (9) is connected to an air inlet at the upper part of the right side of the cooling box (1) through a screw; the left end of the dust cover (10) is connected with the right side of the ventilation fan (9) through a screw; the upper end of the illuminating lamp mounting seat (11) is connected with the front side of the upper side in the cooling box (1) through a screw; the detachable illuminating lamp structure (12) is connected with the illuminating lamp mounting seat (11); the controllable humidifying pipe structure (13) is connected with the cooling box (1); the detachable illuminating lamp structure (12) comprises a dovetail-shaped fixture block (121), an illuminating lamp holder (122), a touch switch (123), an LED lamp (124) and a moisture-proof lampshade (125), wherein the lower end of the dovetail-shaped fixture block (121) is connected to the middle of the upper side of the illuminating lamp holder (122) through screws; the rear part of the touch switch (123) is connected to the middle part of the front side of the lighting lamp holder (122) through a screw; the upper end of the LED lamp (124) is connected with the lower end of the lighting lamp holder (122) through a screw; the moisture-proof lampshade (125) is arranged outside the LED lamp (124), and the upper end of the moisture-proof lampshade (125) is in threaded connection with the lower end of the lighting lamp holder (122).

2. The multifunctional temperature-reducing device for the culture medium preparation device as claimed in claim 1, wherein the controllable humidifying tube structure (13) comprises a water inlet tube (131), an electromagnetic valve (132), a humidifying tube (133), a humidifying spray head (134) and a clamping ring (135), the electromagnetic valve (132) is connected to the middle of the water inlet tube (131) in a threaded manner, and the right end of the water inlet tube (131) is connected to the inlet of the left end of the humidifying tube (133) in a threaded manner; the upper part of the humidifying pipe (133) is connected with a humidifying nozzle (134) in an equidistant threaded manner; the two clamping rings (135) are respectively clamped in annular grooves formed in the outer walls of the left end and the right end of the front side of the humidifying pipe (133).

3. The multifunctional culture medium preparation device cooling device as claimed in claim 1, wherein the dovetail-shaped fixture block (121) is clamped in a dovetail-shaped clamping groove formed in the front side of the interior of the illuminating lamp mounting seat (11).

4. The multifunctional media maker cooling device of claim 1, wherein the contact head of the touch switch (123) is disposed in contact with the door (8).

5. The multifunctional medium maker cooling device of claim 2, wherein the humidifying pipe (133) is disposed at a lower outer side of the medium holder (5).

6. The multifunctional medium maker cooling device of claim 2, wherein the two snap rings (135) are respectively screwed at the lower ends thereof to the left and right sides of the front portion of the lower side inside the cooling tank (1).

7. The multifunctional media maker cooling device of claim 2, wherein the humidifying pipe (133) is a ring-shaped PVC pipe; the cooling pipe (6) adopts an S-shaped copper pipe; the dust cover (10) adopts a PVC net cover; the moisture-proof lampshade (125) is a glass cover.

8. The multifunctional culture medium preparation device cooling equipment as claimed in claim 1, wherein the cooling box (1) is a stainless steel box with a groove transversely formed on the inner bottom surface from front to back.