CN216764923U

CN216764923U - Incubator for food detection

Info

Publication number: CN216764923U
Application number: CN202220507960.7U
Authority: CN
Inventors: 李西学
Original assignee: Jinan Licheng District Comprehensive Inspection And Testing Center
Current assignee: Jinan Licheng District Comprehensive Inspection And Testing Center
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-06-17
Anticipated expiration: 2032-03-09

Abstract

An incubator for food detection, the power distribution box comprises a box body, the box body is separated into two at least independent cultivation rooms, and in the front of box seted up with cultivate room entry of room one-to-one, cultivate the room entry outside be provided with cultivate room door of room entry one-to-one, cultivate the inside timer that is provided with of room door, cultivate the room door outside and be provided with control panel, last display screen, timer switch, adjustment button and the start button of being provided with of control panel, control panel with the timer electricity is connected. Separate into two at least independent cultivateing rooms with the box, when carrying out the bacterial cultivation to different batches of food, or cultivateing to different detection items, can realize independent cultivation, avoid the condition that the switch chamber door caused the pollution many times to take place, through setting up the timer, in time take out the sample after the completion is cultivateed and carry out follow-up detection procedure, guarantee the validity of food testing result.

Description

Incubator for food detection

Technical Field

The utility model relates to the technical field of food detection equipment, in particular to an incubator for food detection.

Background

The food detection is used for detecting harmful substances in food according to national indexes, mainly for detecting some harmful and toxic indexes, and an important aspect of food science and engineering is to introduce and apply chemical unit operation and develop and form food engineering unit operation, so that the development of the food industry to large-scale, continuous and automatic directions is promoted. The biochemical incubator is suitable for environmental protection, sanitation and epidemic prevention, drug inspection, scientific research, colleges and universities, aquatic products and other production departments. Is a special constant temperature device for water body analysis and BOD determination, culture and preservation of bacteria, mould and microorganism, plant cultivation and breeding test. The biochemical incubator is used for preserving and culturing food in food detection, but the existing incubator cannot meet the requirement of food culture in temperature and humidity control.

Chinese patent CN202021532870.0 discloses a but biochemical incubator is used in food detection of multilayer detection, but this biochemical incubator is used in food detection of multilayer detection carries out the layering through first culture layer, second culture layer and third culture layer and cultivates, disinfects by the ultraviolet disinfection lamp, and the heating pipe carries out the rising of temperature, and circulating fan and pipeline form the circulating air current and carry out humidity control to biochemical incubator has been realized carrying out food layering and has been detected and cultivateed. However, in actual work, batch culture is often required due to different sampling times or different detection items, the incubator in the prior art does not divide the interior of the incubator body into independent incubation chambers, the incubator door is opened and closed for multiple times, interference is easily caused, during batch culture, on one hand, the incubation time of each batch is different, on the other hand, when the batch is large, wrong taking during taking out is easily caused, and the situation that the batch is not taken out in time is easily caused, so that the detection result is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.

An incubator for food detection, the power distribution box comprises a box body, the box body is separated into two at least independent cultivation rooms, and in the front of box seted up with cultivate room entry of room one-to-one, cultivate the room entry outside be provided with cultivate room door of room entry one-to-one, cultivate the inside timer that is provided with of room door, cultivate the room door outside and be provided with control panel, last display screen, timer switch, adjustment button and the start button of being provided with of control panel, control panel with the timer electricity is connected.

Further, the inboard edge of cultivation room door is fixed to be provided with the magnetism door strip of paper used for sealing, when cultivation room door is the closed condition, the magnetism door strip of paper used for sealing with cultivate room entry edge outside magnetism and be connected.

Further, the top in the cultivation room is provided with a first ultraviolet disinfection lamp, a control panel is provided with a first ultraviolet disinfection lamp switch, and the control panel is electrically connected with the first ultraviolet disinfection lamp.

Further, cultivate indoor with cultivate the relative one side of room door and be provided with the hot plate, be provided with temperature sensor in the cultivation room, control panel is last to be provided with the temperature and to set up the switch, control panel with hot plate and temperature sensor electricity are connected.

Furthermore, the side of the box body is provided with a ventilation opening in one-to-one correspondence with the culture chambers, a ventilation pipe is arranged in the ventilation opening, a fan is arranged outside the ventilation pipe, a second disinfection lamp is arranged in the ventilation pipe, one end, far away from the fan, of the ventilation pipe is provided with a filter screen, and the fan is electrically connected with the control panel.

Furthermore, a heat dissipation box is fixedly arranged on the side face of the box body, the fan is installed in the heat dissipation box, a heat dissipation box door is arranged on one side, away from the box body, of the heat dissipation box, and a shutter is arranged on the heat dissipation box door.

Furthermore, a control panel switch is arranged on the control panel, a bottom box is arranged at the bottom of the box body, a main switch is arranged on the front face of the bottom box, and the main switch is electrically connected with the control panel.

Furthermore, support columns are arranged at four corners of the bottom box.

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

the incubator for food detection divides the incubator body into at least two independent culture chambers, can realize independent culture when performing bacterial culture on different batches of food or culturing the same batch of food aiming at different detection items, and can effectively avoid the occurrence of pollution because samples in each culture chamber are cultured independently; through setting up timer, control panel, and be provided with display screen, timer switch and adjustment button on the control panel, can set for the time that corresponds sample culture in the cultivation room to show on the display screen and cultivate the surplus time, in time take out the sample after the completion is cultivateed and carry out follow-up detection procedure, guarantee the validity of food testing result.

The incubator for food detection can effectively improve the sealing effect of the incubator door by arranging the magnetic door seal, effectively prevent external air from entering the incubator during the sample culture process, and ensure the sterile environment in the incubator.

The incubator for food detection has the advantages that the ultraviolet disinfection lamp, the heating plate, the temperature sensor and the like are arranged, so that each culture chamber has independent disinfection and temperature control functions, on one hand, the incubator can adjust the temperature corresponding to different culture standards, is convenient to use, and on the other hand, the incubator can effectively save energy.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic view of the overall structure of the incubator for food detection in the present embodiment.

Fig. 2 is a partial structural schematic diagram of the incubator for food detection in the present embodiment.

Fig. 3 is a front sectional view of the incubator for food detection in the present embodiment.

FIG. 4 is a schematic view of the structure of the culture chamber door in the present embodiment.

Fig. 5 is a structural sectional view of the vent tube in the present embodiment.

In the figure: 1. a box body; 2. a culture chamber; 3. an inlet of the culture chamber; 4. a culture chamber door; 5. a control panel; 6. a magnetic door seal; 7. a first ultraviolet disinfection lamp; 8. heating plates; 9. a vent pipe; 10. a fan; 11. a second sterilizing lamp; 12. a heat dissipation box; 13. a heat dissipation box door; 14. a blind window; 15. a bottom case; 16. a master switch; 17. and (4) a support column.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The specific embodiment is as follows:

as shown in fig. 1 and 2, the incubator for food detection in the present embodiment includes a case 1. The box 1 is the cuboid structure, and 1 internal partitioning of box is into two at least independent cultivates room 2 to seted up in the front of box 1 and cultivate the room entry 3 of 2 one-to-one of room. Specifically, the interior of the box body 1 is divided into three layers from top to bottom, and each layer is divided into two culture chambers 2 side by side, that is, the interior of the box body 1 in this embodiment is divided into six independent culture chambers 2. Cultivate room entry 3 outside and be provided with and cultivate room entry 3 one-to-one's cultivation room door 4, cultivate the inside timer that is provided with of room door 4, cultivate the fixed control panel 5 that is provided with in the room door 4 outside, the last display screen that is provided with of control panel 5, the timer switch, adjustment button and start button, and control panel 5 is connected with the timer electricity through the wire, the timer switch can control opening and closing of timer, adjustment button includes "+" button and "-" button, adjustment button can adjust the time value of timer, can show the remaining time of timer on the display screen.

In the incubator for food detection in the embodiment, the incubator body 1 is divided into six independent culture chambers 2, so that when bacteria culture is performed on different batches of food, or when the same batch of food is cultured aiming at different detection items, the independent culture can be realized, and samples in each culture chamber 2 are independently cultured, so that the pollution is effectively avoided; through setting up timer, control panel 5, and be provided with display screen, timer switch and adjustment button on the control panel 5, can set for the time that corresponds the sample culture in the culture chamber 2 to show on the display screen and cultivate the surplus time, in time take out the sample after being convenient for to finish cultivating and carry out follow-up detection procedure, guarantee the validity of food testing result.

In this embodiment, the door 3 and the door 4 are rectangular, and the four sides of the door 4 are larger than the four sides of the door 3. One side that culture chamber door 4 is close to the edge of box 1 is articulated with box 1, as shown in fig. 4, the fixed handle that is provided with in culture chamber door 4 outside, the fixed magnetic door strip of paper used for sealing 6 that is provided with in the inboard edge of culture chamber door 4, when culture chamber door 4 is the closed condition, magnetic door strip of paper used for sealing 6 and the contact of culture chamber entry 3 outside edge and magnetism are connected. Through setting up magnetism door strip of paper used for sealing 6, can effectively improve the sealed effect of cultivateing room door 4, at the sample culture in-process, prevent effectively that outside air from entering into cultivateing 2 in, guarantee to cultivate indoor sterile environment.

In this embodiment, as shown in fig. 3, a first ultraviolet disinfection lamp 7 is disposed at the top of the cultivation room 2, a first ultraviolet disinfection lamp switch is disposed on the control panel 5, and the control panel 5 is electrically connected to the first ultraviolet disinfection lamp 7 through a wire. Be provided with hot plate 8 on the 2 inside walls of cultivation room relative with cultivation room door 4, and be provided with temperature sensor in the cultivation room 2, be provided with the temperature setting switch on control panel 5, control panel 5 passes through the wire and is connected with hot plate 8 and temperature sensor electricity respectively, and when temperature sensor opened, temperature sensor will cultivate the interior temperature value of room 2 and send for control panel 5 to show on the display screen.

In this embodiment, the side of the box body 1 is provided with vents corresponding to the cultivation rooms 2 one by one, and ventilation pipes 9 are fixedly arranged in the vents. And a mounting plate is arranged below the outer side of the ventilation opening and fixedly connected with the side surface of the box body 1, and a fan 10 is arranged on the outer side of the ventilation pipe 9. One end of the ventilation pipe 9 is fixedly connected with the box body 1, the other end of the ventilation pipe is connected with the fan 10, a second disinfection lamp 11 is arranged in the ventilation pipe 9, and a filter screen is arranged at one end, far away from the fan 10, of the ventilation pipe 9. Specifically, as shown in fig. 5, the second sterilizing lamp 11 in this embodiment is composed of a plurality of annular ultraviolet sterilizing lamps, the plurality of annular ultraviolet sterilizing lamps are uniformly arranged in the ventilation pipe 9 at intervals, and the outer diameter of the annular ultraviolet sterilizing lamps is equal to the inner diameter of the ventilation pipe 9. In some other embodiments, the second sterilizing lamp 11 may also be a spiral-shaped ultraviolet sterilizing lamp. The second disinfection lamp 11 is electrically connected with the fan 10 through a wire, and the control panel 5 is electrically connected with the fan 10 through a wire. When the fan 10 is started, the second disinfection lamp 11 is started to play a role in disinfecting and sterilizing air in the ventilation pipe 9.

An incubator for food detection in this embodiment through setting up first ultraviolet disinfection lamp 7, hot plate 8 and temperature sensor etc for every cultivates room 2 and has independent disinfection and temperature control function, can correspond different cultivation standards on the one hand and adjust the temperature, convenient to use, on the other hand can effectual energy saving.

In this embodiment, a heat dissipation box 12 is fixedly disposed on a side surface of the box body 1, and the fan 10 and the ventilation pipe 9 are located in the heat dissipation box 12. The side of the heat dissipation box 12 away from the box body 1 is open and is provided with a heat dissipation box door 13. The heat dissipation box door 13 is hinged with the heat dissipation box 12, and a through hole is arranged on the heat dissipation box door 13, and a shutter 14 is arranged in the through hole. Through setting up heat dissipation case 12, can produce effectual guard action to fan 10, and the setting of shutter 14, the fan 10 heat dissipation of being convenient for on the one hand and the air flow, on the other hand can produce certain filtering action to the air that gets into heat dissipation case 12.

In this embodiment, a control panel switch is disposed on the control panel 5, a bottom case 15 is disposed at the bottom of the case 1, a main switch 16 is disposed on the front surface of the bottom case 15, and the main switch 16 is electrically connected to the control panel 5 through a wire. After the main switch 16 is turned on, the control panel switch corresponding to the cultivation room 2 is turned on, thereby performing sterilization, temperature control and timing operation on the cultivation room 2. By arranging the main switch 16, the incubator is safer in use. The fixed support column 17 that is provided with in 15 bottom four corners departments in end box is raised box 15 in the end, avoids box 15 in the end direct and ground contact, effectively prevents end box 15 and wets, influences the life of incubator.

The operating principle of the incubator for food detection in this embodiment is as follows:

through separating into six independent cultivation rooms 2 with box 1, can place different batches of sample in different cultivation rooms 2 and cultivate when cultivateing the sample in batches, avoid the interference that the switch chamber door caused many times to every cultivation room 2 all has timing function, and can show the time of countdown on the display screen, and the staff of being convenient for makes the staff in time take out the sample, improves the validity of testing result. Every cultivates room 2 and can both independently control the temperature, and the cultivation temperature that can be based on the difference is different when the different samples is not controlled the temperature, uses more conveniently.

When the device is used, the main switch 16 is turned on, the control panel switch of the corresponding culture chamber 2 is turned on, and the display screen is lightened.

When needing the disinfection, open first ultraviolet disinfection lamp switch, then open the timer switch, the initial time value scintillation of timer on the display screen, the time value of setting for the timer through adjustment button, disinfection time promptly, stop adjustment, the time value is long bright, open the start button, first ultraviolet disinfection lamp 7 is opened, the timer begins the count down, the time value of the last long bright display timer of display, after the count down, first ultraviolet disinfection lamp 7 is closed, accomplish the disinfection.

When a sample needs to be cultured, the temperature control switch is turned on, the temperature sensor is turned on, the actual temperature and the initial set temperature in the culture chamber 2 are displayed on the display screen, the set temperature is adjusted through the adjusting button, then the timer switch is turned on, the time value of the timer is adjusted, namely, the culture time, the start button is turned on, the timer starts to count down, the time value of the timer is displayed on the display in a long-time mode, when the actual temperature is lower than the set temperature, the heating plate 8 is turned on to heat, when the actual temperature reaches the set temperature, the heating plate 8 stops heating, when the actual temperature is higher than the set temperature, the fan 10 is turned on to perform ventilation and cooling, when the actual temperature reaches the set temperature, the fan 10 stops working, and after the counting down is finished, the temperature sensor, the heating plate 8 and the fan 10 are all in a closed state.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A incubator for food detection which characterized in that: including box (1), box (1) is separated into two at least independent cultivation rooms (2), and in the front of box (1) seted up with cultivate room entry (3) of room (2) one-to-one, cultivate room entry (3) outside be provided with cultivate room entry (3) one-to-one cultivate room door (4), cultivate room door (4) inside and be provided with the timer, cultivate room door (4) outside and be provided with control panel (5), be provided with display screen, timer switch, adjustment button and start button on control panel (5), control panel (5) with the timer electricity is connected.

2. The incubator for food inspection according to claim 1, wherein: cultivate indoor side edge of door (4) and be fixed and be provided with magnetism door strip of paper used for sealing (6), when cultivating indoor door (4) and being the closed condition, magnetism door strip of paper used for sealing (6) with cultivate room entry (3) edge outside magnetism and connect.

3. An incubator for food detection according to any one of claims 1-2, characterised in that: the top is provided with first ultraviolet disinfection lamp (7) in cultivateing room (2), be provided with first ultraviolet disinfection lamp switch on control panel (5), control panel (5) with first ultraviolet disinfection lamp electricity is connected.

4. The incubator for food detection according to claim 3, wherein: cultivate in room (2) with cultivate the relative one side of room door (4) and be provided with hot plate (8), be provided with temperature sensor in the room of cultivateing (2), be provided with the temperature on control panel (5) and set up the switch, control panel (5) with hot plate (8) and temperature sensor electricity are connected.

5. The incubator for food inspection according to claim 4, wherein: the utility model discloses a set up box, including box (1), ventilation pipe (9) outside is provided with fan (10), be provided with second sterilamp (11) in ventilation pipe (9), ventilation pipe (9) are kept away from the one end of fan (10) is provided with the filter screen, fan (10) with control panel (5) electricity is connected.

6. The incubator for food detection according to claim 5, wherein: the side of the box body (1) is fixedly provided with a heat dissipation box (12), the fan (10) is installed in the heat dissipation box (12), one side, far away from the box body (1), of the heat dissipation box (12) is provided with a heat dissipation box door (13), and a blind window (14) is arranged on the heat dissipation box door (13).

7. The incubator for food inspection according to claim 6, wherein: the control panel switch is arranged on the control panel (5), the bottom of the box body (1) is provided with a bottom box (15), a main switch (16) is arranged on the front face of the bottom box (15), and the main switch (16) is electrically connected with the control panel (5).

8. The incubator for food inspection according to claim 7, wherein: and supporting columns (17) are arranged at four corners of the bottom box (15).