CN113092668A - Humidity-adjustable biological test device - Google Patents
Humidity-adjustable biological test device Download PDFInfo
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- CN113092668A CN113092668A CN202110239844.1A CN202110239844A CN113092668A CN 113092668 A CN113092668 A CN 113092668A CN 202110239844 A CN202110239844 A CN 202110239844A CN 113092668 A CN113092668 A CN 113092668A
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- humidity
- box body
- box
- adjustable
- bottom end
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/266—Drying gases or vapours by filtration
Abstract
The invention provides a humidity-adjustable biological test device, which relates to the technical field of biological tests and comprises a box body; the bottom end in the box body is provided with an adjusting device; the top end of the left side of the box body is provided with a dehumidifying device, and the top end of the right side of the box body is provided with a humidifying device; the top end of the adjusting device is provided with a top disc seat; the top end of the top disk seat is rotatably connected with a fixed base; the height of the device can be conveniently adjusted according to the requirement of an experiment, so that the efficiency of disinfection and humidity change can be improved by adjusting the distance between the test box and the ultraviolet germicidal lamp and between the test box and the humidifying device, meanwhile, the fixed base can rotate at a low speed, the influence on experimental data can be avoided, the air purifier arranged on the humidifying device is used for filtering and purifying outside air, the error of the biological experiment is reduced, the accuracy of the experiment is improved, and the water tank enables a medicament for the biological experiment to be conveniently added into the humidifying device, so that the medicament can be fully diffused during the biological experiment.
Description
Technical Field
The invention belongs to the technical field of biological tests, and particularly relates to a humidity-adjustable biological test device.
Background
Biological experiments refer to the process of purposefully observing and researching the phenomena of organism structure and life activities which are not easy to observe under general conditions by a scientific method by using certain instruments, materials and medicines under specific environmental conditions.
The humidity-adjustable biological test device is disclosed in CN103885508A, and mainly includes at least one temperature measuring device for measuring temperature, at least one humidity measuring device for measuring humidity, at least one adjusting device for adjusting temperature and humidity, at least one control system for controlling the temperature measuring device, the humidity measuring device and the adjusting device, and a monitoring system for monitoring the control system, wherein the control system and the adjusting device are connected by a wireless network.
When using, the current similar humidity adjustable biological test device is poor in adjustable effect, can't carry out diversified regulation to the device according to biological test needs, improves the efficiency ratio of humidity control, can't reduce external miscellaneous gas to biological test's error, has reduced experimental accuracy, and can't carry out abundant diffusion with the medicament in biological test box in biological test process.
Disclosure of Invention
In order to solve the technical problems, the invention provides a humidity-adjustable biological test device, which aims to solve the problems that the conventional similar adjustable device has poor adjustable effect, cannot adjust the device in multiple directions according to the biological test, improves the efficiency ratio of humidity control, cannot reduce the error of external miscellaneous gas to the biological test, reduces the test accuracy, and cannot fully diffuse a medicament in a biological test box in the biological test process.
The purpose and the effect of the humidity-adjustable biological test device are achieved by the following specific technical means:
a humidity-adjustable biological test device comprises a box body; the front end of the box body is provided with an observation door, and a controller is arranged on the observation door; the bottom end in the box body is provided with an adjusting device; the top end of the left side of the box body is provided with a dehumidifying device, and the top end of the right side of the box body is provided with a humidifying device; the top end of the adjusting device is provided with a top disc seat; the top end of the top disk seat is rotatably connected with a fixed base, and the test box is installed on the fixed base in a clamping mode.
Furthermore, adjusting device comprises double threaded rod, movable block, motor A and dwang, and double threaded rod rotates to be connected in the inside bottom of box, and motor A installs in box outside bottom, and double threaded rod right-hand member welds on motor A's transmission shaft.
Further, be equipped with axis of rotation, screw hole and sliding block on the movable block, the dwang bottom is rotated and is connected in the axis of rotation on movable block top, and threaded connection is in double threaded rod's both ends respectively to the screw hole on the two movable blocks, and a long spout has been seted up to the inside bottom of box, and sliding block sliding connection on the movable block is on the long spout of the inside bottom of box, and the trunnion is rotated to two welding places in top plate seat bottom, and the dwang top is rotated and is connected on the rotation trunnion of top plate seat bottom.
Furthermore, the inside fixed connection of top plate seat is located and is rotated otic placode and a motor B, and the worm rotates to be connected on rotating the otic placode, and the worm right-hand member welds on motor B's transmission shaft, and a worm wheel of unable adjustment base bottom welding, unable adjustment base bottom rotation are connected on top plate seat, worm and the worm wheel threaded connection of unable adjustment base bottom.
Further, the inside two punishment slide bars that are equipped with of unable adjustment base, both ends difference sliding connection spring about two punishment slide bars, two solid fixed splint difference sliding connection are on two punishment slide bars, and two outer ends of two solid fixed splint are arranged respectively in to the both sides spring, have seted up a draw-in groove on the solid fixed splint, and the test box left and right sides respectively welds there is a fixture block, and the fixture block difference joint of test box left and right sides is on the draw-in groove of two solid fixed splint.
Further, the air discharge fan is installed in the dehydrating unit outside, and the filter screen is installed to dehydrating unit and box internal connection department, and dehydrating unit is inside to be equipped with both sides and to be equipped with the filter pulp, and the centre is equipped with the drier.
Further, last air purifier, water pump, water tank and the radiator of being equipped with of humidification device, air purifier passes through the pipe installation in the humidification device bottom, and the water tank is connected with humidification device through the water pump through the pipeline, and the radiator is equipped with at the humidification device back.
Furthermore, a humidity sensor is respectively installed at the left end and the right end of the top surface of the fixed base, an ultraviolet germicidal lamp is installed at the top end inside the box body, and the ultraviolet germicidal lamp and the humidity sensor are connected to a controller at the front end of the observation door through a circuit.
Compared with the prior art, the invention has the following beneficial effects:
1. adjusting device's setting is favorable to motor A to drive double threaded rod and rotates, through two movable blocks of threaded connection on double threaded rod, the effect of cooperation dwang for the top dish seat can upwards or move down, thereby makes this device be convenient for adjust the height according to the experiment needs, makes experimental box and sterilamp and humidification device can improve the efficiency of disinfection and change humidity through adjusting distance between them.
2. The setting of top dish seat is favorable to motor B to drive the worm and rotates, through the worm wheel of threaded connection on the worm for unable adjustment base carries out the low-speed rotation, makes the test box be convenient for rotate, can avoid the test box change to appear when rotating the internal state simultaneously, influences experimental data.
3. The setting of unable adjustment base is favorable to the fixture block difference joint of test box left and right sides on the draw-in groove of two solid fixed splint, and two solid fixed splint press from both sides tight fixedly to the test box under the effect of four springs for test box simple to operate, convenient to detach.
4. The setting of the controller is favorable for respectively installing a humidity sensor at the left end and the right end of the top surface of the fixed base, so that the humidity inside the box body can be accurately identified, the exhaust fan is installed outside the dehumidifying device, air is sucked inside the box body, the humidity inside the box body is reduced by the filter cotton arranged inside the dehumidifying device and the drying agent arranged in the middle, outside air is filtered and purified by the air purifier arranged on the humidifying device, errors of biological tests are reduced, and the test accuracy is improved.
Drawings
FIG. 1 is a schematic front axial view of the present invention.
Fig. 2 is a right side axial view of the present invention.
FIG. 3 is a schematic view of a half-sectional structure of the case of the present invention.
Fig. 4 is a schematic structural view of a moving block according to the present invention.
Fig. 5 is a schematic view of a half-section structure of the top deck base of the present invention.
Fig. 6 is a schematic structural view of the top deck base of the present invention.
Fig. 7 is a front view of the fixing base of the present invention.
Fig. 8 is a schematic top view of the fixing base of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a box body; 101. an observation door; 1011. a controller; 102. a long chute; 2. an adjustment device; 201. a double-headed threaded rod; 202. a moving block; 2021. a rotating shaft; 2022. a threaded hole; 2023. a slider; 203. a motor A; 204. rotating the rod; 3. a top plate seat; 301. rotating the trunnion; 302. rotating the ear plate; 303. a worm; 304. a motor B; 4. a fixed base; 401. a worm gear; 402. a long slide bar; 403. a spring; 404. fixing the clamping plate; 4041. a card slot; 5. a test kit; 6. a dehumidifying device; 601. an exhaust fan; 7. a humidifying device; 701. an air purifier; 702. a water pump; 703. a water tank; 704. a heat sink; 8. an ultraviolet germicidal lamp; 9. a humidity sensor.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a humidity-adjustable biological test device, which comprises a box body 1; the front end of the box body 1 is provided with an observation door 101, and a controller 1011 is arranged on the observation door 101; the bottom end in the box body 1 is provided with an adjusting device 2; a dehumidifying device 6 is arranged at the top end of the left side of the box body 1, and a humidifying device 7 is arranged at the top end of the right side of the box body 1; the top end of the adjusting device 2 is provided with a top disc seat 3; the top end of the top disk seat 3 is rotatably connected with a fixed base 4, and the test box 5 is clamped and installed on the fixed base 4.
Wherein, adjusting device 2 comprises double threaded rod 201, movable block 202, motor A203 and dwang 204, and double threaded rod 201 rotates to be connected in the inside bottom of box 1, and motor A203 installs in box 1 outside bottom, and double threaded rod 201 right-hand member welds on motor A203's transmission shaft.
The bottom end of the rotating rod 204 is rotatably connected to the rotating shaft 2021 at the top end of the moving block 202, the threaded holes 2022 on the two moving blocks 202 are respectively in threaded connection with two ends of the double-threaded rod 201, the bottom end inside the box body 1 is provided with a long chute 102, the sliding block 2023 on the moving block 202 is slidably connected to the long chute 102 at the bottom end inside the box body 1, the bottom end of the top plate seat 3 is welded with two rotating trunnions 301, and the top end of the rotating rod 204 is rotatably connected to the rotating trunnions 301 at the bottom end of the top plate seat 3; the concrete effect, motor A203 drive double threaded rod 201 and rotate, through two movable blocks 202 of threaded connection on double threaded rod 201, the effect of cooperation dwang 204 for top dish seat 3 can upwards or move down, thereby makes this device be convenient for adjust the height according to the experiment needs, makes experimental box 5 and sterilamp 8 and humidification device 7 can improve the efficiency of disinfection and change humidity through adjusting distance between them.
The top disc seat 3 is internally and fixedly connected with a rotating lug plate 302 and a motor B304, a worm 303 is rotatably connected to the rotating lug plate 302, the right end of the worm 303 is welded on a transmission shaft of the motor B304, the bottom end of the fixed base 4 is welded with a worm wheel 401, the bottom end of the fixed base 4 is rotatably connected to the top disc seat 3, and the worm 303 is in threaded connection with the worm wheel 401 at the bottom end of the fixed base 4; concrete effect, motor B304 drive worm 303 and rotate, through worm wheel 401 of threaded connection on worm 303 for unable adjustment base 4 carries out slow rotating, makes test box 5 be convenient for rotate, can prevent simultaneously that test box 5 internal state from appearing changing when rotating, influences experimental data.
The test box comprises a fixed base 4, a spring 403, two fixed clamping plates 404, two clamping blocks 4041, two clamping blocks, two fixing blocks, two clamping plates 402 and two clamping blocks, wherein the two long sliding rods 402 are arranged in the fixed base 4, the two springs 403 are respectively connected with the two springs 403 in a sliding mode, the two fixed clamping plates 404 are respectively arranged at the two outer ends of the two fixed clamping plates 404, the fixed clamping plates 404 are provided with the clamping grooves 4041, the left side and the right side of the test box 5 are respectively welded with the clamping blocks, and; the concrete effect, the fixture block of the test box 5 left and right sides joint respectively on the draw-in groove 4041 of two fixed splint 404, and two fixed splint 404 press from both sides tight fixedly to test box 5 under the effect of spring 403 for test box 5 simple to operate, convenient to detach.
Wherein, the exhaust fan 601 is installed to the dehydrating unit 6 outside, and the filter screen is installed to dehydrating unit 6 and box 1 internal connection department, and dehydrating unit 6 is inside to be equipped with both sides and to be equipped with the filter pulp, and the centre is equipped with the drier.
The humidifying device 7 is provided with an air purifier 701, a water pump 702, a water tank 703 and a radiator 704, the air purifier 701 is installed at the bottom end of the humidifying device 7 through a pipeline, the water tank 703 is connected with the humidifying device 7 through the water pump 702 through a pipeline, and the radiator 704 is installed on the back of the humidifying device 7.
Wherein, the left end and the right end of the top surface of the fixed base 4 are respectively provided with a humidity sensor 9, the top end in the box body 1 is provided with an ultraviolet germicidal lamp 8, and the ultraviolet germicidal lamp 8 and the humidity sensor 9 are connected with a controller 1011 at the front end of the observation door 101 through circuits; the humidity sensor 9 is respectively installed at the left end and the right end of the top surface of the fixing base 4, so that the humidity inside the box body 1 can be accurately identified, the exhaust fan 601 is installed outside the dehumidifying device 6, the air is sucked inside the box body 1, the filter cotton is arranged inside the dehumidifying device 6, the desiccant is arranged in the dehumidifying device 6, so that the humidity inside the box body 1 is reduced, the air outside the humidifying device 7 is filtered and purified through the air purifier 701, errors of biological tests are reduced, the test accuracy is improved, the water tank 703 is arranged, so that the medicament convenient for adding the biological tests in the humidifying device 7 can be fully diffused during the biological tests, the radiator 704 can radiate the humidifying device 7, and the humidifying efficiency is improved.
The specific use mode and function of the embodiment are as follows:
when the device is used, the humidity sensor is of a DHT11 type, the motor A203 drives the double-threaded rod 201 to rotate, the two moving blocks 202 which are connected to the double-threaded rod 201 through threads can make the top disc seat 3 move upwards or downwards under the action of the rotating rod 204, so that the device can conveniently adjust the height according to the requirement of an experiment, the test box 5, the ultraviolet germicidal lamp 8 and the humidifying device 7 can improve the efficiency of disinfection and humidity change through the adjusting distance between the test box 5 and the ultraviolet germicidal lamp 8, the motor B304 drives the worm 303 to rotate, the fixed base 4 rotates slowly through the worm wheel 401 which is connected to the worm 303 through threads, the test box 5 is convenient to rotate, meanwhile, the change of the internal state of the test box 5 during rotation can be prevented, the experiment data is influenced, the clamping blocks on the left side and the right side of the test box 5 are respectively clamped on the clamping grooves 4041, the two fixing splints 404 clamp and fix the test box 5 under the action of the four springs 403, so that the test box 5 is convenient to install and disassemble, the humidity sensors 9 are respectively installed at the left end and the right end of the top surface of the fixing base 4, so that the humidity inside the box body 1 can be accurately identified, the exhaust fan 601 is installed outside the dehumidifying device 6, the air is sucked inside the box body 1, the filter cotton is arranged inside the dehumidifying device 6, the desiccant is arranged in the dehumidifying device 6, so as to reduce the humidity inside the box body 1, the air purifier 701 is arranged on the humidifying device 7, so as to filter and purify the outside air, reduce the error of the biological test and improve the accuracy of the test, the medicament of the biological test is convenient to add in the humidifying device 7 due to the arrangement of the water tank 703, so that the medicament can be sufficiently diffused during the biological test, and the radiator 704 can radiate the heat of the humidifying, the humidifying efficiency is improved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a humidity adjustable biological test device which characterized in that: comprises a box body (1); the front end of the box body (1) is provided with an observation door (101), and a controller (1011) is arranged on the observation door (101); the bottom end in the box body (1) is provided with an adjusting device (2); a dehumidification device (6) is arranged at the top end of the left side of the box body (1), and a humidification device (7) is arranged at the top end of the right side of the box body (1); the top end of the adjusting device (2) is provided with a top disc seat (3); the top end of the top plate seat (3) is rotatably connected with a fixed base (4), and the test box (5) is clamped and installed on the fixed base (4).
2. The humidity-adjustable bioassay apparatus as set forth in claim 1, wherein: adjusting device (2) comprises double threaded rod (201), movable block (202), motor A (203) and dwang (204), and double threaded rod (201) rotates to be connected in the inside bottom of box (1), and motor A (203) is installed in box (1) outside bottom, and double threaded rod (201) right-hand member welds on the transmission shaft of motor A (203).
3. The humidity-adjustable bioassay apparatus as set forth in claim 2, wherein: the movable block (202) is provided with a rotating shaft (2021), threaded holes (2022) and sliding blocks (2023), the bottom end of the rotating rod (204) is rotatably connected to the rotating shaft (2021) at the top end of the movable block (202), the threaded holes (2022) in the two movable blocks (202) are respectively in threaded connection with two ends of the double-threaded rod (201), the bottom end inside the box body (1) is provided with a long sliding groove (102), the sliding blocks (2023) in the movable blocks (202) are slidably connected to the long sliding groove (102) at the bottom end inside the box body (1), the bottom end of the top plate seat (3) is welded with two rotating trunnions (301), and the top end of the rotating rod (204) is rotatably connected to the rotating trunnions (301.
4. The humidity-adjustable bioassay apparatus as set forth in claim 1, wherein: the inner fixed connection of the top plate seat (3) is provided with a rotary lug plate (302) and a motor B (304), the worm (303) is rotatably connected to the rotary lug plate (302), the right end of the worm (303) is welded to a transmission shaft of the motor B (304), the bottom end of the fixing base (4) is provided with a worm wheel (401) in a welding mode, the bottom end of the fixing base (4) is rotatably connected to the top plate seat (3), and the worm (303) is in threaded connection with the worm wheel (401) at the bottom end of the fixing base (4).
5. The humidity-adjustable bioassay apparatus as set forth in claim 1, wherein: the testing device is characterized in that two long sliding rods (402) are arranged inside the fixed base (4), the two ends of the two long sliding rods (402) are respectively connected with a spring (403) in a sliding mode, two fixed clamping plates (404) are respectively connected onto the two long sliding rods (402) in a sliding mode, the springs (403) on the two sides are respectively arranged at the two outer ends of the two fixed clamping plates (404), a clamping groove (4041) is formed in each fixed clamping plate (404), clamping blocks are welded on the left side and the right side of the testing box (5), and the clamping blocks on the left side and the right side of the testing box (5) are respectively clamped in the clamping grooves (4041) of the two fixed clamping plates (404).
6. The humidity-adjustable bioassay apparatus as set forth in claim 1, wherein: an exhaust fan (601) is installed on the outer side of the dehumidifying device (6), a filter screen is installed at the inner connecting position of the dehumidifying device (6) and the box body (1), filter cotton is arranged on two sides of the inner part of the dehumidifying device (6), and a drying agent is installed in the middle of the inner part of the dehumidifying device.
7. The humidity-adjustable bioassay apparatus as set forth in claim 1, wherein: air purifier (701), water pump (702), water tank (703) and radiator (704) are equipped with on humidification device (7), and air purifier (701) passes through the pipeline and installs in humidification device (7) bottom, and water tank (703) are connected with humidification device (7) through water pump (702) through the pipeline, and radiator (704) are equipped with to humidification device (7) back.
8. The humidity-adjustable bioassay apparatus as set forth in claim 1, wherein: humidity transducer (9) are respectively installed at both ends about unable adjustment base (4) top surface, and ultraviolet germicidal lamp (8) are installed on the inside top of box (1), and ultraviolet germicidal lamp (8) and humidity transducer (9) pass through the line connection on controller (1011) of observation door (101) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110239844.1A CN113092668A (en) | 2021-03-04 | 2021-03-04 | Humidity-adjustable biological test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110239844.1A CN113092668A (en) | 2021-03-04 | 2021-03-04 | Humidity-adjustable biological test device |
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| CN113092668A true CN113092668A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110239844.1A Pending CN113092668A (en) | 2021-03-04 | 2021-03-04 | Humidity-adjustable biological test device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899049A (en) * | 2021-11-04 | 2022-01-07 | 山东吉特工业科技股份有限公司 | Mobile air purification and disinfection robot with automatic line patrol function |
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| CN108037044A (en) * | 2017-12-29 | 2018-05-15 | 武汉纤然纤维素有限公司 | A kind of humidity control apparatus suitable for transdermal diffusion apparatus |
| CN109178667A (en) * | 2018-07-06 | 2019-01-11 | 安徽贝昂科技有限公司 | A kind of storage device for electronic test equipment |
| CN109297889A (en) * | 2018-09-25 | 2019-02-01 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Humidity Test device and method |
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| CN113899049A (en) * | 2021-11-04 | 2022-01-07 | 山东吉特工业科技股份有限公司 | Mobile air purification and disinfection robot with automatic line patrol function |
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