Constant-temperature and constant-humidity incubator

Abstract

The utility model discloses a constant-temperature and constant-humidity incubator, and relates to the technical field of incubators. The device comprises a culture assembly which comprises a culture box body, a groove formed in the front end of the culture box body, and a placement plate fixed to the inner wall of a culture groove; the filtering assembly is arranged on the culture assembly; the filtering assembly comprises a collecting box fixed to the incubator body, a pipeline installed on the collecting box, a pump body installed at the top end of the pipeline, a second threaded pipe installed on the pump body, a containing barrel connected to the top end of the second threaded pipe in a threaded mode and a first threaded pipe connected to the containing barrel in a threaded mode; and; the limiting assembly is arranged on the culture assembly; the limiting assembly comprises a long plate fixed to the incubator body and a movable plate fixed to the connecting block. By arranging the filtering assembly and the limiting assembly, the problems that atomized water is easy to condense when the atomizing nozzle sprays water mist to control humidity, and the condensed water is in the tank, so that bacteria breeding is caused, and the humidity is influenced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to incubator technical field especially is related to a constant temperature and humidity incubator. BACKGROUND

[0002] The constant temperature and humidity incubator is a kind of equipment commonly used in scientific laboratory, for cultivating microorganism, plant cell or other biological samples under constant temperature and humidity conditions.This incubator is usually used in research, laboratory work or other applications needing to control environmental conditions.The constant temperature and humidity incubator can provide the required temperature and humidity to simulate specific growth environment, helping researchers to carry out experiments or researches.The constant temperature and humidity incubator is used, and water mist is sprayed by atomizing nozzle to control humidity, but this can easily cause the condensation of atomized water, and the condensed water in the incubator can cause bacteria breeding and affect humidity.

[0003] A novel constant temperature and humidity incubator (authorized publication number CN211972340U) is disclosed in Chinese patent, which mainly has a cabinet, a control panel is installed at one end of the cabinet, the control panel is electrically connected with a heater and a water pump, the electrical connection makes the device run more smoothly and improves safety, a cabinet door is installed on one side of the control panel, the cabinet door is transparent glass, and a handle is installed on one side of the cabinet door.The water pump can be controlled by the control panel to spray the spray pipeline, and then the humidity can be adjusted by spraying through the atomizing nozzle, the atomizing nozzle can atomize water flow to make water mist spraying more uniform, achieve the effect of adjusting humidity, and the temperature can be adjusted by the control panel when needed, finally a constant temperature and humidity incubator with simple structure, good stability, convenient observation and strong pertinence is obtained.

[0004] However, there are still deficiencies in view of the patent, the constant temperature and humidity incubator is used, and water mist is sprayed by atomizing nozzle to control humidity, but this can easily cause the condensation of atomized water, and the condensed water in the incubator can cause bacteria breeding and affect humidity.Therefore, the technical personnel in the art provides a constant temperature and humidity incubator to solve the problems in the background art. UTILITY MODEL CONTENT

[0005] 1.TECHNICAL SCHEME

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model relates to a constant temperature and humidity incubator, which comprises,

[0008] The culture assembly comprises a culture box body, a groove opened at the front end of the culture box body, a culture tank opened at the rear end of the inner wall of the groove, a spraying device installed at the top end of the inner wall of the culture tank and a placing plate fixed to the inner wall of the culture tank.

[0009] The filter assembly is arranged on the culture assembly.

[0010] The filter assembly comprises a collection box fixed to the lower surface of the incubator body, a collection groove opened on the upper surface of the collection box, a pipeline installed on the lower surface of the collection box, a pump body installed on the top end of the pipeline, a threaded tube two installed on the upper surface of the pump body, a holding barrel threaded to the top end of the threaded tube two, a threaded tube one threaded to the upper surface of the holding barrel, and the bottom end of the threaded tube one is installed on the upper surface of the incubator body.

[0011] And

[0012] The limiting assembly is arranged on one side of the culture assembly.

[0013] The limiting assembly comprises a long plate fixed to one side of the incubator body, a long groove opened on the upper and lower ends of the long plate, a connecting block inserted into the long groove, and a moving plate fixed to one side of the connecting block.

[0014] Further, four supports in a rectangular array are fixed to the lower surface of the incubator body, and a control switch box is fixed to the other side of the incubator body, and a display screen and a button are sequentially embedded and installed on one side of the control switch box from top to bottom.

[0015] Specifically, the four supports can support the incubator body, so that the whole device is placed stably, and the control switch box can control the start and stop of the motor and the pump body.

[0016] Further, a through groove is opened on the upper surface of the placing plate, a through hole is opened on the inner wall of the culture groove at the bottom end, and a sealing cover is inserted into the groove;

[0017] Specifically, the through groove facilitates the flow of air and water mist, and the through hole facilitates the discharge of water level of water condensation.

[0018] Further, threaded grooves are opened on the upper and lower ends of the holding barrel respectively, a holding groove is opened on the inner wall of the threaded groove at the bottom end, a threaded disc is threaded to the threaded groove, a threaded hole one is opened on the upper surface of the threaded disc, the bottom end of the threaded tube one is threaded into the threaded hole one, and the top end of the threaded tube two is threaded into the threaded hole one;

[0019] Specifically, the threaded tube one is threaded to the threaded hole one, and the threaded tube two is threaded to the threaded hole one, which facilitates the separate removal of the holding barrel and the replacement of the water-absorbing material placed inside.

[0020] Further, a threaded hole two is opened on the upper surface of the connecting block, a circular hole one is opened on the upper and lower ends of the long plate respectively, a motor is fixed to the upper and lower ends of the long plate respectively, a transmission shaft of the motor is inserted into the circular hole one at the bottom end, a threaded rod is fixed to the bottom end of the transmission shaft of the motor, the threaded rod is threaded through the threaded hole two at the bottom end, and is threaded to the threaded hole two.

[0021] Specifically, the motor is provided with a transmission shaft fixed threaded rod, which provides power for the rotation of the threaded rod, so that the connecting block and the moving plate can move up and down as needed, facilitating the limitation of the containing barrel and facilitating the removal of the containing barrel.

[0022] Further, a circular groove is formed on the lower surface of the moving plate, and a circular hole two is formed on the inner wall top end of the circular groove, the containing barrel is inserted into the circular groove, the bottom end of the threaded pipe one penetrates through the circular hole two, and the top end of the threaded pipe two penetrates through the circular hole two.

[0023] Specifically, the circular groove facilitates the insertion of the containing barrel, and the circular hole two facilitates the connection of the threaded pipe one and the threaded pipe two with the threaded disc.

[0024] 2. Beneficial effects

[0025] Compared with the prior art, the utility model has the advantages that:

[0026] The utility model discloses a filter assembly is additionally arranged on the side of the culture assembly, when the water condensed by the water mist sprayed in the culture box body needs to be cleaned, the water absorption material is placed in the containing groove, the condensed water enters the collecting groove through the through hole, the pump body is started, so that the condensed water enters the containing groove and is absorbed by the water absorption material, and the air enters the culture box body, facilitating the cleaning of the water condensed by the water mist, preventing the water from containing a large amount of bacteria for a long time, and simultaneously affecting the culture humidity.

[0027] Meanwhile, a limiting assembly is additionally arranged, when the water absorption material used for a long time needs to be replaced, the motor is started, the threaded rod rotates, the connecting block and the moving plate can move as needed, the containing barrel is moved out from the circular groove at two ends, the containing barrel is rotated again, the threaded pipe one and the threaded pipe two are moved out from the threaded hole one, and the threaded disc is rotated out from the threaded groove, so that the water absorption material in the containing groove is taken out and replaced, facilitating the replacement of the water absorption material.

[0028] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0029] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0030] Figure 1 It is the front view of the utility model;

[0031] Figure 2The utility model discloses a culture assembly main view.

[0032] Figure 3 The utility model discloses a culture assembly section view.

[0033] Figure 4 The utility model discloses a filter assembly section view.

[0034] Figure 5 The utility model discloses a holding barrel section view.

[0035] Figure 6 The utility model discloses a limiting assembly section view.

[0036] In the drawing, the component list that each sign represents is as follows:

[0037] 100, culture assembly, 110, support, 120, incubator body, 121, recess, 122, culture tank, 123, through hole, 130, control switch box, 140, spraying device, 150, sealing cover, 160, placing plate, 161, through groove, 200, filter assembly, 210, collection box, 211, collection groove, 220, threaded pipe one, 230, holding barrel, 231, holding groove, 232, threaded groove, 240, threaded pipe two, 250, pump body, 260, pipeline, 270, threaded disc, 271, threaded hole one, 300, limiting assembly, 310, long plate, 311, long groove, 312, round hole one, 320, threaded rod, 330, connecting block, 331, threaded hole two, 340, moving plate, 341, round hole two, 342, round groove, 350, motor. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiment of the utility model is explained in detail below with the drawings.

[0039] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, and the person skilled in the art can make similar extension without violating the connotation of the utility model, so the utility model is not limited by the following disclosed specific embodiments.

[0040] Secondly, the utility model is described in detail in combination with the schematic diagram, and when the utility model embodiment is described in detail, for the convenience of explanation, the section view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the utility model here. In addition, the three-dimensional spatial dimension of length, width and depth should be contained in actual manufacture.

[0041] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0042] Embodiment 1

[0043] Please refer to Figures 1-5 The utility model discloses a constant temperature and humidity incubator, including,

[0044] The culture assembly 100 includes the incubator body 120, the recess 121 arranged at the front end of the incubator body 120, the culture tank 122 arranged at the rear end of the inner wall of the recess 121, the spraying device 140 installed at the top end of the inner wall of the culture tank 122, and the placement plate 160 fixed to the inner wall of the culture tank 122.

[0045] The filter assembly 200 is arranged on the culture assembly 100.

[0046] The filter assembly 200 includes the collection tank 210 fixed to the lower surface of the incubator body 120, the collection groove 211 arranged on the upper surface of the collection tank 210, the pipeline 260 installed on the lower surface of the collection tank 210, the pump body 250 installed at the top end of the pipeline 260, the threaded pipe two 240 installed on the upper surface of the pump body 250, the containing barrel 230 threadedly connected to the top end of the threaded pipe two 240, the threaded pipe one 220 threadedly connected to the upper surface of the containing barrel 230, and the threaded pipe one 220 fixed to the upper surface of the incubator body 120 at the bottom end.

[0047] The incubator body 120 is fixed with four supports 110 in a rectangular array at the lower surface, and the control switch box 130 is fixed to the other side of the incubator body 120, wherein the display screen and the button are sequentially and fittingly installed on one side of the control switch box 130 from top to bottom.

[0048] The upper surface of the placement plate 160 is provided with the through groove 161, the bottom end of the inner wall of the culture tank 122 is provided with the through hole 123, and the recess 121 is inserted into the sealing cover 150.

[0049] The containing barrel 230 is provided with the threaded groove 232 at the upper and lower ends, the inner wall bottom end of the threaded groove 232 is provided with the containing groove 231, the threaded disc 270 is threadedly connected to the threaded groove 232, the upper surface of the threaded disc 270 is provided with the threaded hole one 271, the bottom end of the threaded pipe one 220 is threadedly connected into the threaded hole one 271, and the top end of the threaded pipe two 240 is threadedly connected into the threaded hole one 271.

[0050] The filter assembly 200 is used.

[0051] When it is necessary to clean the water mist sprayed inside the incubator body 120, the absorbent material is placed in the holding tank 231. After the water mist condenses, it enters the collection tank 211 through the through hole 123. Then, the control switch box 130 is operated to start the pump body 250, which guides the water in the collection tank 211 into the holding tank 231. The absorbent material can absorb the water. Hot air can enter the incubator 122 through the threaded pipe 220, which facilitates the cleaning of the water mist condensed and prevents the water from containing a large number of bacteria due to prolonged lack of cleaning, which would also affect the incubation humidity.

[0052] Example 2

[0053] Please see Figure 6 As shown, and;

[0054] Limited component 300 is located on one side of culture component 100;

[0055] The limiting component 300 includes a long plate 310 fixed to one side of the incubator body 120, a long groove 311 opened at the upper and lower ends of one side of the long plate 310, a connecting block 330 inserted into the long groove 311, and a movable plate 340 fixed to one side of the connecting block 330.

[0056] The upper surface of the connecting block 330 is provided with a threaded hole 331, and the upper and lower ends of the long plate 310 are respectively provided with a round hole 312. The upper and lower ends of the long plate 310 are respectively fixed with a motor 350. The bottom end of the drive shaft of the motor 350 extends into the round hole 312. The bottom end of the drive shaft of the motor 350 is fixed with a threaded rod 320. The bottom end of the threaded rod 320 passes through the threaded hole 331 and is threadedly connected.

[0057] A circular groove 342 is provided on the lower surface of the movable plate 340, and a second circular hole 341 is provided at the top of the inner wall of the circular groove 342. The container 230 is inserted into the circular groove 342, and the bottom end of the threaded tube 220 passes through the second circular hole 341, and the top end of the threaded tube 240 passes through the second circular hole 341.

[0058] Use of component 300 is limited;

[0059] After the absorbent material has been used for a long time, the control switch box 130 is operated to start the motor 350, rotate the threaded rod 320, and the connecting block 330 and the moving plate 340 can be moved as needed. The upper and lower ends of the holding bucket 230 are moved out of the circular groove 342 respectively. Then, the holding bucket 230 is rotated so that the first threaded tube 220 and the second threaded tube 240 are moved out of the first threaded hole 271. Then, the threaded disc 270 is rotated out of the threaded groove 232 to remove the absorbent material in the holding tank 231 for replacement. This facilitates the replacement of the absorbent material and allows for long-term use.

[0060] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term "arrangement", "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can indirectly connect through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, can understand the specific meaning of the above-mentioned terms in the utility model according to specific circumstances.

[0061] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features。Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A constant temperature and humidity incubator, characterized by: Including, The culture assembly (100) includes a culture box body (120), a groove (121) opened at the front end of the culture box body (120), a culture groove (122) opened at the rear end of the inner wall of the groove (121), a spraying device (140) installed at the top end of the inner wall of the culture groove (122), and a placement plate (160) fixed to the inner wall of the culture groove (122); The filter assembly (200) is arranged on the culture assembly (100); The filter assembly (200) includes a collection box (210) fixed to the lower surface of the culture box body (120), a collection groove (211) opened on the upper surface of the collection box (210), a pipeline (260) installed on the lower surface of the collection box (210), a pump body (250) installed on the top end of the pipeline (260), a threaded pipe two (240) installed on the upper surface of the pump body (250), a containing barrel (230) threaded connected to the top end of the threaded pipe two (240), a threaded pipe one (220) threaded connected to the upper surface of the containing barrel (230), and the threaded pipe one (220) is installed on the upper surface of the culture box body (120) at the bottom end. And The limiting assembly (300) is arranged on one side of the culture assembly (100); The limiting assembly (300) includes a long plate (310) fixed to one side of the culture box body (120), a long groove (311) opened on the upper and lower ends of one side of the long plate (310), a connecting block (330) inserted into the long groove (311), and a moving plate (340) fixed to one side of the connecting block (330).

2. The constant temperature and humidity incubator according to claim 1, characterized in that: The lower surface of the culture box body (120) is fixed with four support columns (110) in a rectangular array, and the other side of the culture box body (120) is fixed with a control switch box (130), and the control switch box (130) is sequentially embedded and installed with a display screen and a button from top to bottom on one side.

3. The constant temperature and humidity incubator according to claim 1, characterized in that: The upper surface of the placement plate (160) is provided with a through groove (161), the inner wall bottom end of the culture groove (122) is provided with a through hole (123), and the recess (121) is inserted into the sealing cover (150).

4. The constant temperature and humidity incubator according to claim 1, characterized in that: The upper and lower ends of the containing barrel (230) are respectively provided with threaded grooves (232), the inner wall bottom end of the threaded groove (232) is provided with a containing groove (231), the threaded groove (232) is threaded connected with a threaded disc (270), the upper surface of the threaded disc (270) is provided with a threaded hole one (271), the bottom end of the threaded pipe one (220) is threaded connected into the threaded hole one (271), and the top end of the threaded pipe two (240) is threaded connected into the threaded hole one (271).

5. The constant temperature and humidity incubator according to claim 1, characterized in that: The upper surface of the connecting block (330) is provided with a threaded hole two (331), the upper and lower ends of the long plate (310) are respectively provided with a circular hole one (312), the upper and lower ends of the long plate (310) are respectively fixed with a motor (350), the bottom end of the transmission shaft of the motor (350) is inserted into the circular hole one (312), the bottom end of the transmission shaft of the motor (350) is fixed with a threaded rod (320), the bottom end of the threaded rod (320) penetrates through the threaded hole two (331), and is threaded connected.

6. The constant temperature and humidity incubator according to claim 5, characterized in that: The lower surface of the moving plate (340) is provided with a circular groove (342), and a circular hole two (341) is formed in the top end of the inner wall of the circular groove (342). The pouring barrel (230) is inserted into the circular groove (342), the bottom end of the threaded pipe one (220) penetrates through the circular hole two (341), and the top end of the threaded pipe two (240) penetrates through the circular hole two (341).

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