A culture device for microbial inoculant production
By introducing a protective unit, a temperature and humidity control unit, and a placement unit into the cultivation device for microbial agent production, the problems of poor temperature control accuracy and hot air exhaust have been solved, achieving stable temperature and humidity control, reducing energy consumption, and improving production efficiency and economy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU AOMAI BIOLOGICAL SCI & TECH CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-06-02
AI Technical Summary
Existing cultivation devices for microbial agent production have poor temperature control accuracy during the temperature control process, and the discharge of hot air during simultaneous humidity control causes a drop in temperature, increases energy consumption, and affects production efficiency and economy.
It adopts a protective unit, a temperature and humidity control unit, and a placement unit, including a door locking component, a dehumidifying fan, a circulation component, an insulated box, and a fixing component. Stable temperature and humidity control is achieved through the circulation of cold liquid and hot liquid pipelines, preventing the flow of hot air from affecting the temperature.
This approach achieves improved temperature control precision and reduced energy consumption during the temperature control process, maintains the stability of the cultivation environment, and improves production efficiency and economy.
Smart Images
Figure CN224313531U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of microbial agent production technology, and in particular to a culture device for producing microbial agents. Background Technology
[0002] Microbial inoculant production refers to the production of live bacteria preparations made by industrially propagating target microorganisms (effective bacteria) and then using porous materials as adsorbents (such as peat moss and vermiculite) to adsorb the fermentation broth containing the bacteria. The production process requires technologies such as steam, sterilization, cooling, ingredient preparation, and fermentation. Cultivation devices are required during the fermentation process.
[0003] Cultivation devices used for the production of microbial agents on the market typically use temperature control components to heat or regulate the air temperature inside the cultivation device. However, during temperature control, these devices often suffer from poor temperature control accuracy. In addition, when simultaneous humidity control is performed, the hot air inside the cultivation device is also discharged, resulting in a temperature drop. Such a temperature control method not only fails to maintain a stable internal environment but also increases additional energy consumption, thereby increasing production costs and affecting efficiency and economy in actual use. Utility Model Content
[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0005] In view of the problems existing in the current microbial agent production cultivation device, this utility model is proposed.
[0006] Therefore, the purpose of this utility model is to provide a cultivation device for the production of microbial agents, which solves the problem that "during the temperature control process, these devices often have poor temperature control accuracy. In addition, when the humidity is controlled simultaneously, the hot air inside the cultivation device will also be discharged, resulting in a drop in temperature. Such a temperature control method not only cannot maintain a stable internal environment, but also increases additional energy consumption, thereby increasing production costs and affecting the efficiency and economy in actual use."
[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cultivation device for the production of microbial inoculants, comprising:
[0008] Placement box;
[0009] The protective unit includes a door disposed on the placement box, and the placement box is provided with a locking component;
[0010] The temperature and humidity control unit includes a dehumidifying fan installed on the placement box, a circulation component installed inside the placement box, and a placement plate inserted inside the placement box;
[0011] The placement unit includes an insulated box that is mounted on the placement plate. A hot liquid inlet pipe is connected to one side of the insulated box, and a cold liquid inlet pipe is connected to the other side of the insulated box. An insulation component is installed inside the insulated box, and a fixing component is installed on the insulated box.
[0012] In a preferred embodiment of the microbial agent production cultivation device of the present invention, the locking component includes a return spring disposed in the placement box, a locking block fixedly disposed on the return spring, a locking groove opened on the box door, a sliding groove opened on the placement box, and a slider fixedly disposed on the box door.
[0013] In a preferred embodiment of the microbial agent production cultivation device of the present invention, the circulation component includes a heating water tank fixedly installed in the placement box, a water pump fixedly installed in the placement box, a cold liquid pipe laid in the placement box, an inlet pipe installed on the water pump, an outlet pipe installed on the heating water tank, and a hot liquid pipe laid in the placement box.
[0014] In a preferred embodiment of the microbial agent production cultivation device of the present invention, the heat preservation component includes a water storage tank disposed inside the heat preservation box, a connecting spring disposed on the heat preservation box, a heat preservation plate disposed on the connecting spring, a connecting pipe disposed on the heat preservation plate, and a culture dish fixedly disposed on the connecting pipe.
[0015] As a preferred embodiment of the microbial agent production cultivation device of this utility model, the fixing component includes a locking post fixedly mounted on the placement plate, a connecting frame fixedly mounted on the insulation box, a limit spring mounted on the connecting frame, a locking plate fixedly mounted on the limit spring, and a fixing groove provided on the locking plate, the fixing groove being used in conjunction with the locking post.
[0016] In a preferred embodiment of the microbial agent production cultivation device of the present invention, the card block is tightly fitted to the inner wall of the card slot and used in conjunction with it, the slider is T-shaped, and the slider is located in the slide groove and slidably connected to the slide groove.
[0017] In a preferred embodiment of the microbial agent production cultivation device of this utility model, the cold liquid pipe is connected to the water inlet pipe, the hot liquid pipe is connected to the water outlet pipe, the bottom of the cold liquid pipe is connected to the cold liquid outlet pipe, and the hot liquid pipe is connected to the hot liquid inlet pipe.
[0018] As a preferred embodiment of the microbial agent production cultivation device of this utility model, the insulated box is provided with a rectangular groove, which is slidably connected to the insulated plate; the water storage tank is provided with a placement groove, and the inner wall of the placement groove is tightly fitted to the culture dish.
[0019] The beneficial effects of this utility model are:
[0020] The incubator is fixed to the placement plate by the fixing components, which can be quickly disassembled when inspection, maintenance or cleaning is required. During cultivation, the door can be fixed by the locking components to prevent the door from opening due to external factors and affecting the internal reaction process. With the action of the circulation components and the insulation components, the inside of the device can be kept warm, and at the same time, it is ensured that the temperature inside the culture dish will not be greatly disturbed by air flow during dehumidification. Attached Figure Description
[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0022] Figure 1 This is a frontal overall structural diagram of a microbial agent production cultivation device proposed in this utility model;
[0023] Figure 2 This is a schematic diagram of the internal structure of the placement box;
[0024] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;
[0025] Figure 4 This is a schematic diagram of the structure of the insulated box;
[0026] Figure 5 This is a schematic diagram of the internal structure of the insulated box;
[0027] Figure 6 This is a schematic diagram of a fixed component structure.
[0028] In the diagram: 100, placement box; 200, protective unit; 201, box door; 202, locking component; 202a, return spring; 202b, locking block; 202c, locking groove; 202d, sliding groove; 202e, slider; 300, temperature and humidity control unit; 301, dehumidifier fan; 302, circulation component; 302a, heating water tank; 302b, water pump; 302c, cold liquid pipe; 302d, water inlet pipe; 302e, water outlet pipe; 302f, hot liquid pipe; 303, Placement plate; 400, Placement unit; 401, Insulation box; 402, Hot liquid inlet pipe; 403, Cold liquid outlet pipe; 404, Insulation component; 404a, Water storage tank; 404b, Petri dish; 404c, Connecting pipe; 404d, Connecting spring; 404e, Insulation board; 405, Rectangular groove; 406, Fixing component; 406a, Clamping post; 406b, Connecting frame; 406c, Limiting spring; 406d, Clamping plate; 406e, Fixing groove. Detailed Implementation
[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0032] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0033] Example 1
[0034] Reference Figures 1 to 5 This is the first embodiment of the present invention. This embodiment provides a cultivation device for the production of microbial agents, which can achieve stable temperature control and humidity control without significantly affecting the internal hot air. It includes a placement box 100.
[0035] The protective unit 200 includes a door 201 provided on the storage box 100, and a locking member 202 provided on the storage box 201;
[0036] The temperature and humidity control unit 300 includes a dehumidifying fan 301 installed on the placement box 100, a circulation component 302 installed inside the placement box 100, and a placement plate 303 inserted inside the placement box 100.
[0037] The placement unit 400 includes an insulated box 401 that is mounted on a placement plate 303. A hot liquid inlet pipe 402 is connected to one side of the insulated box 401, and a cold liquid inlet pipe 403 is connected to the other side of the insulated box 401. An insulation component 404 is installed inside the insulated box 401, and a fixing component 406 is installed on the insulated box 401.
[0038] In use, the placement plate 303 is installed inside the placement box 100, and then the insulation box 401 is fixed by the fixing component 406, so that the cold liquid inlet pipe 403 and the hot liquid inlet pipe 402 are connected to the circulation component 302. The box door 201 is closed by the locking component 202, and then the circulation component 302 is opened. Under the action of the insulation component 404, the temperature of the bacterial agent can be controlled. When dehumidification is required, the dehumidifying fan 301 is turned on. Under the action of the insulation component 404, the air inside is removed without having a significant impact on the temperature required for bacterial agent cultivation.
[0039] Example 2
[0040] Reference Figures 2 to 6 This is the second embodiment of the present invention. Unlike the previous embodiment, the fixing component 406 includes a locking post 406a fixedly mounted on the placement plate 303, a connecting frame 406b fixedly mounted on the insulation box 401, a limit spring 406c mounted on the connecting frame 406b, a locking plate 406d fixedly mounted on the limit spring 406c, and a fixing groove 406e opened on the locking plate 406d. The fixing groove 406e is used in conjunction with the locking post 406a.
[0041] When in use, first push the card plate 406d to both sides so that the fixing groove 406e on the card plate 406d matches the card post 406a. Then press down the connecting frame 406b to fix the heat preservation box 401 to the placement plate 303 through the card post 406a.
[0042] The locking component 202 includes a return spring 202a disposed inside the placement box 100, a locking block 202b fixedly disposed on the return spring 202a, a locking groove 202c opened on the box door 201, a sliding groove 202d opened on the placement box 100, and a slider 202e fixedly disposed on the box door 201. The locking block 202b is tightly fitted to the inner wall of the locking groove 202c and is used in conjunction with it. The slider 202e is T-shaped and is located inside the sliding groove 202d and is slidably connected to the sliding groove 202d.
[0043] After the device arrangement in the placement box 100 is completed, press the locking block 202b near the outside of the placement box 100 to disengage it from the slide groove 202d. Then, pull the box door 201. When the locking block 202b near the middle position is fixed with the locking groove 202c, the box door 201 can be fixed, preventing the box door from being opened due to external factors and affecting the internal culture process during culture.
[0044] Furthermore, the circulation component 302 includes a heated water tank 302a fixedly installed inside the placement box 100, a water pump 302b fixedly installed inside the placement box 100, a cold liquid pipe 302c laid inside the placement box 100, an inlet pipe 302d installed on the water pump 302b, an outlet pipe 302e installed on the heated water tank 302a, a hot liquid pipe 302f laid inside the placement box 100, the cold liquid pipe 302c connected to the inlet pipe 302d, the hot liquid pipe 302f connected to the outlet pipe 302e, the bottom of the cold liquid pipe 302c connected to the cold liquid outlet pipe 403, and the hot liquid pipe 302f connected to the hot liquid inlet pipe 402.
[0045] Furthermore, the insulation component 404 includes a water storage tank 404a disposed inside the insulation box 401, a connecting spring 404d disposed on the insulation box 401, an insulation plate 404e disposed on the connecting spring 404d, a connecting pipe 404c clamped on the insulation plate 404e, a petri dish 404b fixedly disposed on the connecting pipe 404c, a rectangular groove 405 opened on the insulation box 401, the rectangular groove 405 being slidably connected to the insulation plate 404e, and a placement groove opened on the water storage tank 404a, the inner wall of the placement groove being tightly fitted to the petri dish 404b.
[0046] Push the insulation plate 404e to both sides, and then place the petri dish 404b into the placement slot on the water storage tank 404a. When temperature control is required, turn on the water pump 302b. The water pump 302b delivers the hot water in the heating water tank 302a to the hot liquid pipe 302f through the outlet pipe 302e. Then, the hot water is delivered to the water storage tank 404a through the hot liquid inlet pipe 402. The cold liquid in the water storage tank 404a is delivered to the cold liquid pipe 302c through the cold liquid outlet pipe 403, and then flows into the heating water tank 302a through the inlet pipe 302d. The insulation of the petri dish inside is achieved by the action of the insulation box 401 and the insulation plate 404e.
[0047] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A cultivation device for producing microbial inoculants, characterized in that: include: Placement box (100); The protective unit (200) includes a door (201) provided on the placement box (100), and a locking member (202) is provided on the placement box (100). The temperature and humidity control unit (300) includes a dehumidifying fan (301) installed on the placement box (100), a circulation component (302) is installed inside the placement box (100), and a placement plate (303) is installed inside the placement box (100). The placement unit (400) includes an insulated box (401) mounted on the placement plate (303). A hot liquid inlet pipe (402) is connected to one side of the insulated box (401), and a cold liquid inlet pipe (403) is connected to the other side of the insulated box (401). An insulation component (404) is provided inside the insulated box (401), and a fixing component (406) is provided on the insulated box (401).
2. The microbial inoculant production cultivation device according to claim 1, characterized in that: The locking component (202) includes a return spring (202a) disposed in the placement box (100), a locking block (202b) fixedly disposed on the return spring (202a), a locking groove (202c) opened on the box door (201), a sliding groove (202d) opened on the placement box (100), and a slider (202e) fixedly disposed on the box door (201).
3. The microbial inoculant production cultivation device according to claim 1, characterized in that: The circulation component (302) includes a heating water tank (302a) fixedly installed in the placement box (100), a water pump (302b) fixedly installed in the placement box (100), a cold liquid pipe (302c) laid in the placement box (100), an inlet pipe (302d) installed on the water pump (302b), an outlet pipe (302e) installed on the heating water tank (302a), and a hot liquid pipe (302f) laid in the placement box (100).
4. The microbial inoculant production cultivation device according to claim 1, characterized in that: The insulation component (404) includes a water storage tank (404a) disposed inside the insulation box (401), a connecting spring (404d) disposed on the insulation box (401), an insulation plate (404e) disposed on the connecting spring (404d), a connecting pipe (404c) clamped on the insulation plate (404e), and a petri dish (404b) fixed on the connecting pipe (404c).
5. The microbial inoculant production cultivation device according to claim 1, characterized in that: The fixing component (406) includes a locking post (406a) fixedly mounted on the placement plate (303), a connecting frame (406b) fixedly mounted on the insulation box (401), a limit spring (406c) mounted on the connecting frame (406b), a locking plate (406d) fixedly mounted on the limit spring (406c), and a fixing groove (406e) opened on the locking plate (406d), which is used in conjunction with the locking post (406a).
6. The microbial inoculant production cultivation device according to claim 2, characterized in that: The card block (202b) fits tightly against the inner wall of the card slot (202c) and is used in conjunction with it. The slider (202e) is T-shaped and is located in the slide groove (202d) and is slidably connected to the slide groove (202d).
7. The microbial inoculant production cultivation device according to claim 3, characterized in that: The cold liquid pipe (302c) is connected to the water inlet pipe (302d), the hot liquid pipe (302f) is connected to the water outlet pipe (302e), the bottom of the cold liquid pipe (302c) is connected to the cold liquid inlet pipe (403), and the hot liquid pipe (302f) is connected to the hot liquid inlet pipe (402).
8. The microbial inoculant production cultivation device according to claim 4, characterized in that: The insulated box (401) has a rectangular groove (405) which is slidably connected to the insulation plate (404e). The water storage tank (404a) has a placement groove which is tightly fitted to the petri dish (404b).