CN113956967A - Sequencer with heating device - Google Patents
Sequencer with heating device Download PDFInfo
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- CN113956967A CN113956967A CN202111127587.9A CN202111127587A CN113956967A CN 113956967 A CN113956967 A CN 113956967A CN 202111127587 A CN202111127587 A CN 202111127587A CN 113956967 A CN113956967 A CN 113956967A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 238000002955 isolation Methods 0.000 claims description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 235000011089 carbon dioxide Nutrition 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 108020004414 DNA Proteins 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 208000026350 Inborn Genetic disease Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 208000016361 genetic disease Diseases 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 238000012268 genome sequencing Methods 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6869—Methods for sequencing
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Air Conditioning Control Device (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to the technical field of biological experimental instruments, in particular to a sequencer with a heating device, which comprises a box body, an equipment box and a sealing door, wherein the surface of the box body is rotatably provided with the sealing door through a hinge, the surface of the sealing door, which is far away from one side of the box body, is respectively and fixedly provided with a display screen and a control keyboard, the surface of the box body, which is far away from the sealing door, is provided with the equipment box, the interior of the equipment box is mutually communicated with the interior of the box body, the surface of the equipment box, which is far away from one side of the box body, is provided with heat dissipation holes, and the interior of the equipment box is fixedly provided with a motor. The overall detection effect is more accurate.
Description
Technical Field
The invention relates to the technical field of biological experimental instruments, in particular to a sequencer with a heating device.
Background
The sequencer is a physical property testing instrument used in the field of engineering and technical science basic disciplines, is also called DNA sequencer, is an instrument for determining the base sequence, the type and the quantity of DNA fragments, is mainly applied to the aspects of human genome sequencing, genetic diagnosis of human genetic diseases, infectious diseases and cancers, paternity test and individual identification of forensic science, screening of bioengineering medicines, animal and plant hybridization breeding and the like, but the existing sequencer still has some defects in use.
Current sequencer lacks certain heating device, make at the in-process of realizing thermostatic control, control accuracy is not enough, this operation that just can influence DNA sequence determination easily, influence final detected data, current sequencer is difficult to rapid cooling after the heating in addition, lack certain cooling mechanism, the staff is scalded by inside steam easily when opening the sequencer like this, current sequencer does not possess the function of humidification at last, the inside moisture of sequencer is very easily evaporated under the high temperature effect like this, lead to the measuring environment to change, influence the result that detects, consequently, a sequencer that has heating device is made improvement to above-mentioned problem.
Disclosure of Invention
It is an object of the present invention to provide a sequencer having a heating device to solve the problems set forth in the background art described above.
In order to achieve the purpose, the invention provides the following technical scheme:
a sequencer with a heating device comprises a box body, an equipment box and a sealing door, wherein the sealing door is rotatably arranged on the surface of the box body through a hinge, the surface of the sealing door, which is far away from one side of the box body, is respectively and fixedly provided with a display screen and a control keyboard, the surface of the box body, which is far away from one side of the sealing door, is provided with an equipment box, the inside of the equipment box is communicated with the inside of the box body, the surface of one side of the equipment box, which is far away from the box body, is provided with heat dissipation holes, and the inside of the equipment box is fixedly provided with a motor, the output end of the motor is fixedly connected with a fan, the surface of the inner part of the box body close to one side of the equipment box is provided with an isolation cover, the inner part of the isolation cover is fixedly provided with a heating pipe, and the surface of one side, close to the sealing door, of the isolation cover is fixedly connected with a mesh plate, and two sides of the interior of the box body are respectively and fixedly provided with a humidity sensor and a temperature sensor.
As a preferable scheme of the invention, a refrigerating device is arranged on the surface of one side of the box body, a placing box is movably inserted into the surface of the refrigerating device far away from the box body in a penetrating manner, a pull groove is formed in the surface of the placing box far away from the refrigerating device, a refrigerating machine is arranged at the bottom inside the refrigerating device, a supporting plate is arranged inside the refrigerating device, the supporting plate is positioned between the placing box and the refrigerating machine, a plurality of through holes are uniformly formed in the surface of the supporting plate in a penetrating manner at equal intervals, a cold air pipe and a hot air pipe are respectively and fixedly connected between the refrigerating device and the box body, an air pump and a first control valve are fixedly arranged on the surfaces of the cold air pipe and the hot air pipe, the air pump is positioned on the upper surface of the water tank and is fixedly connected with the water tank, and the cold air pipe and the hot air pipe are mutually communicated with the box body and the inside of the refrigerating device.
As a preferable scheme of the invention, a water tank is arranged on the upper surface of the tank body, a water filling port is formed on the upper surface of the water tank, a micro pump is fixedly mounted inside the water tank, the output end of the micro pump is fixedly connected with a water pipe, one end of the water pipe penetrates through the surface of the water tank and extends into the tank body, a second control valve is fixedly mounted on the surface of the water pipe, an atomizing nozzle is fixedly mounted at the port of the water pipe, and the atomizing nozzle is located at the top inside the tank body.
As a preferable scheme of the invention, a positioning plate is arranged on the surface of the box body on the same side as the sealing door, a limiting hole is formed in the surface of one side of the positioning plate, a mounting plate is arranged on the surface of one side of the box body away from the refrigerating device, a limiting insertion rod is movably inserted through the surface of the mounting plate, a hand-pulling ring is arranged at one end of the limiting insertion rod away from the box body, an extension spring is fixedly connected between the hand-pulling ring and the mounting plate, and the extension spring is movably sleeved with the mounting plate.
According to the preferable scheme of the invention, the surface of one side of the sealing door, which is far away from the equipment box, is provided with two fixing plates, a rotating rod penetrates through and is rotatably arranged between the two fixing plates, one end of the rotating rod is fixedly connected with a rotating sleeve, the surface of the rotating rod is fixedly sleeved with a connecting plate, and the surface of one side of the connecting plate is penetrated and provided with a connecting groove.
As the preferable scheme of the invention, one end of the limiting inserted link, which is close to the positioning plate, is inserted into the connecting groove and the limiting hole in sequence and is connected with the positioning plate in an inserting way.
As a preferable scheme of the invention, the humidity sensor and the temperature sensor are both electrically connected with the display screen, and the heating pipe and the refrigerating machine are both electrically connected with the control keyboard.
As a preferable scheme of the invention, a plurality of dry ice particles are movably placed in the placing box.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the mesh plate, the motor, the fan and the heating pipe, the heating temperature of the heating pipe is adjusted by utilizing the control keyboard, so that the temperature of the heating pipe rises and the temperature in the box body rises, the motor drives the fan to rotate, so that the air flow rate in the box body can be accelerated, the heat is more uniformly and rapidly distributed, the temperature change condition in the box body can be conveniently and timely known by an operator through the temperature sensor and the display screen, the accurate control of the temperature is realized, and the accuracy of the detection result is improved.
2. According to the refrigerator, the cold air generated by the refrigerator in the refrigerating device is sucked into the box body through the air pump, and the hot air generated in the box body is pumped into the refrigerating device through the air pump through the refrigerating device, the refrigerator, the placing box, the hot air pipe, the cold air pipe and the air pump, so that the cold and hot alternation is realized, the high temperature in the box body is neutralized, the condition that a sealing door is opened to scald workers is avoided, and the safety and the use performance of the refrigerator are improved.
3. According to the invention, through the arrangement of the water tank, the atomizing spray head and the micro pump, the water source in the water tank is pumped by the micro pump and sprayed out by the atomizing spray head, so that the water source is uniformly atomized and diffused into the whole box body, the humidity in the box body is adjusted, and the whole detection effect is more accurate.
Drawings
FIG. 1 is an overall perspective front view of the present invention;
FIG. 2 is an overall perspective rear view of the present invention;
FIG. 3 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 4 is an overall side view cross-sectional structural schematic of the present invention;
FIG. 5 is an enlarged view of part A of the present invention;
FIG. 6 is an enlarged view of the part B of the present invention.
In the figure: the device comprises a box body 1, a refrigerating device 2, a water tank 3, an equipment box 4, a sealing door 5, a display screen 6, a control keyboard 7, an air pump 8, a cold air pipe 9, a hot air pipe 10, a water pipe 11, a first control valve 12, a second control valve 13, a placing box 14, a heat dissipation hole 15, an isolation cover 16, a mesh plate 17, a refrigerator 18, a humidity sensor 19, a temperature sensor 20, a micro pump 21, an atomizing nozzle 22, a heating pipe 23, a motor 24, a fan 25, a supporting plate 26, dry ice particles 27, a mounting plate 28, a positioning plate 29, a fixing plate 30, a connecting plate 31, a rotating sleeve 32, a limiting insertion rod 33, a hand pull ring 34 and a tension spring 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-6, the present invention provides a technical solution:
the embodiment, please refer to fig. 1, 2 and 4, a sequencer with a heating device comprises a box body 1, an equipment box 4 and a sealing door 5, wherein the sealing door 5 is rotatably arranged on the surface of the box body 1 through a hinge, a display screen 6 and a control keyboard 7 are respectively and fixedly installed on the surface of the sealing door 5 far away from one side of the box body 1, the equipment box 4 is arranged on the surface of the box body 1 far away from one side of the sealing door 5, the inside of the equipment box 4 is communicated with the inside of the box body 1, a heat dissipation hole 15 is formed on the surface of the equipment box 4 far away from one side of the box body 1, a motor 24 is fixedly installed inside the equipment box 4, a fan 25 is fixedly connected to the output end of the motor 24, an isolation cover 16 is arranged on the surface of the box body 1 near one side of the equipment box 4, a heating pipe 23 is fixedly installed inside the isolation cover 16, and a mesh plate 17 is fixedly connected to the surface of the isolation cover 16 near one side of the sealing door 5, a humidity sensor 19 and a temperature sensor 20 are respectively and fixedly arranged at two sides in the box body 1, the humidity sensor 19 and the temperature sensor 20 are both electrically connected with the display screen 6, the heating pipe 23 and the refrigerating machine 18 are both electrically connected with the control keyboard 7, through the mesh plate 17, the motor 24, the fan 25 and the heating pipe 23, the heating temperature of the heating pipe 23 is adjusted by using the control keyboard 7, so that the temperature of the heating pipe 23 is increased, the temperature inside the box body 1 is increased along with the temperature, and motor 24 drives fan 25 and rotates the inside air flow rate of box 1 that can accelerate for the heat spreads more evenly fast, and temperature sensor 20 and display screen 6 set up then can make things convenient for operating personnel in time to know the inside temperature variation condition of box 1, accomplishes the accurate of temperature to the accuse, improves the accuracy of testing result.
In the embodiment, referring to fig. 1, 3 and 6, a refrigerating device 2 is disposed on a surface of one side of a box body 1, a placing box 14 is movably inserted into a surface of one side of the refrigerating device 2 away from the box body 1, a pull groove is disposed on a surface of one side of the placing box 14 away from the refrigerating device 2, a refrigerator 18 is disposed at a bottom of the interior of the refrigerating device 2, a supporting plate 26 is disposed in the interior of the refrigerating device 2, the supporting plate 26 is disposed between the placing box 14 and the refrigerator 18, a plurality of through holes are uniformly formed in the surface of the supporting plate 26 at equal intervals, a cold air pipe 9 and a hot air pipe 10 are respectively and fixedly connected between the refrigerating device 2 and the box body 1, an air pump 8 and a first control valve 12 are fixedly mounted on surfaces of the cold air pipe 9 and the hot air pipe 10, the air pump 8 is disposed on an upper surface of the water tank 3 and fixedly connected with the water tank 3, and the cold air pipe 9 and the hot air pipe 10 are communicated with interiors of the box body 1 and the refrigerating device 2, a plurality of dry ice particles 27 are movably arranged in the placing box 14, the output end of the air pump 8 on the cold air pipe 9 is communicated with the interior of the box body 1, the input end of the air pump 8 on the hot air pipe 10 is communicated with the inside of the refrigerating device 2, the output end of the air pump 8 on the hot air pipe is communicated with the inside of the refrigerating device 2, and the input end is communicated with the interior of the box body 1, in the invention, through the arranged refrigerating device 2, the refrigerator 18, the placing box 14, the hot air pipe 10, the cold air pipe 9 and the air pump 8, the cold air generated by the refrigerator 18 in the refrigerating device 2 is sucked into the interior of the box body 1 through the air pump 8, the hot air generated in the interior of the box body 1 is pumped into the interior of the refrigerating device 2 through the air pump 8, thereby realize cold and hot alternation for the inside high temperature of box 1 obtains the neutralization, thereby avoids opening 5 condition emergence of scalding the staff of sealing door, has improved the safety performance of device.
In the embodiment, referring to fig. 1 and 3, a water tank 3 is disposed on the upper surface of a tank body 1, a water filling port is disposed on the upper surface of the water tank 3, a micro pump 21 is fixedly arranged in the water tank 3, the output end of the micro pump 21 is fixedly connected with a water pipe 11, one end of the water pipe 11 penetrates through the surface of the water tank 3 and extends into the tank body 1, a second control valve 13 is fixedly arranged on the surface of the water pipe 11, and the port of the water pipe 11 is fixedly provided with the atomizer 22, the atomizer 22 is positioned at the top of the interior of the box body 1, in the invention, the water source in the water tank 3 is pumped by the micro pump 21 through the arranged water tank 3, the atomizing spray head 22 and the micro pump 21 and then is sprayed out by the atomizing spray head 22, can make the water source present the inside that the even whole box 1 of filling up of water smoke form to the humidity of adjustment box 1 inside makes holistic detection effect more accurate.
In the embodiment, referring to fig. 1 and 5, a positioning plate 29 is disposed on the surface of the case 1 on the same side as the sealing door 5, a limiting hole is disposed on the surface of one side of the positioning plate 29, a mounting plate 28 is disposed on the surface of one side of the case 1 away from the refrigeration device 2, a limiting insertion rod 33 is movably inserted through the surface of the mounting plate 28, a hand ring 34 is disposed at one end of the limiting insertion rod 33 away from the case 1, an extension spring 35 is fixedly connected between the hand ring 34 and the mounting plate 28, the extension spring 35 is movably sleeved with the mounting plate 28, two fixing plates 30 are disposed on the surface of one side of the sealing door 5 away from the equipment box 4, a rotating rod is rotatably disposed between the two fixing plates 30, a rotating sleeve 32 is fixedly connected to one end of the rotating rod, a connecting plate 31 is fixedly sleeved on the surface of the rotating rod, and a connecting groove is disposed on the surface of one side of the connecting plate 31, the one end that spacing inserted bar 33 is close to locating plate 29 inserts the inside in spread groove and spacing hole in proper order and is connected with locating plate 29 interpolation, because be provided with on sealing door 5 can pivoted connecting plate 31, and one side of box 1 is provided with spacing inserted bar 33 that can stimulate, so when the manual pull ring 34 that pulls drove spacing inserted bar 33 and remove and extrude extension spring 35, can make spacing inserted bar 33 and connecting plate 31 and locating plate 29 interpolation loosen, thereby open sealing door 5, not only open like this and close more conveniently, and fixed also more firm.
The working principle is as follows: when in use, DNA to be detected is placed in the box body 1, the sealing door 5 is fixed by inserting the limit inserting rod 33, the positioning plate 29 and the connecting plate 31, then the upper keys of the control keyboard 7 are rotated to adjust the temperature of the heating pipe 23 so as to adjust the temperature inside the box body 1, the adjusted temperature can be detected by the temperature sensor 20 and transmitted to the display screen 6 for checking, so that the temperature control is more accurate, if the humidity sensor 19 detects that the humidity inside the tank 1 changes during the detection, the micro pump 21 can be used to pump the water inside the water tank 3 to the atomizer 22 for spraying, so that the interior of the box body 1 is moistened, after the detection is finished, the air pump 8 and the first control valve 12 on the cold air pipe 9 and the hot air pipe 10 can be simultaneously opened, so that the hot air in the box body 1 is exchanged with the cold air in the refrigerating device 2, thereby achieving the effect of temperature reduction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a sequencer with heating device, includes box (1), equipment box (4) and sealing door (5), its characterized in that: the surface of the box body (1) is provided with a sealing door (5) through a hinge in a rotating manner, the surface of one side, far away from the box body (1), of the sealing door (5) is respectively and fixedly provided with a display screen (6) and a control keyboard (7), the surface of one side, far away from the sealing door (5), of the box body (1) is provided with an equipment box (4), the inside of the equipment box (4) is communicated with the inside of the box body (1), the surface of one side, far away from the box body (1), of the equipment box (4) is provided with a heat dissipation hole (15), the inside of the equipment box (4) is fixedly provided with a motor (24), the output end of the motor (24) is fixedly connected with a fan (25), the surface of the inside, near one side of the equipment box body (4), of the box body (1) is provided with an isolation cover (16), the inside of the isolation cover (16) is fixedly provided with a heating pipe (23), and the surface of one side, near the sealing door (5), of the isolation cover (16) is fixedly connected with a mesh plate (17), and a humidity sensor (19) and a temperature sensor (20) are respectively and fixedly arranged at two sides in the box body (1).
2. The sequencer having a heating device according to claim 1, wherein: the refrigerator is characterized in that a refrigerating device (2) is arranged on the surface of one side of the box body (1), a placing box (14) is movably inserted into the surface of one side, away from the box body (1), of the refrigerating device (2) in a penetrating mode, a pull groove is formed in the surface of one side, away from the refrigerating device (2), of the placing box (14), a refrigerating machine (18) is arranged at the bottom of the interior of the refrigerating device (2), a bearing plate (26) is arranged inside the refrigerating device (2), the bearing plate (26) is located between the placing box (14) and the refrigerating machine (18), a plurality of through holes are uniformly formed in the surface of the bearing plate (26) in a penetrating mode at equal intervals, a cold air pipe (9) and a hot air pipe (10) are fixedly connected between the refrigerating device (2) and the box body (1) respectively, an air pump (8) and a first control valve (12) are fixedly installed on the surfaces of the cold air pipe (9) and the hot air pipe (10), the air pump (8) is located on the upper surface of the water tank (3) and fixedly connected with the water tank (3), and the cold air pipe (9) and the hot air pipe (10) are communicated with the inside of the box body (1) and the inside of the refrigerating device (2).
3. The sequencer having a heating device according to claim 1, wherein: the upper surface of box (1) is provided with water tank (3), the water filling port has been seted up to the upper surface of water tank (3), just the inside fixed mounting of water tank (3) has micropump (21), the output fixedly connected with water pipe (11) of micropump (21), the one end of water pipe (11) runs through the surface of water tank (3) and extends to the inside of box (1), the fixed surface of water pipe (11) installs second control valve (13), just the port fixed mounting of water pipe (11) has atomizer (22), atomizer (22) are located the inside top of box (1).
4. The sequencer having a heating device according to claim 1, wherein: the surface that box (1) is located sealing door (5) homonymy is provided with locating plate (29), spacing hole has been seted up on the surface of locating plate (29) one side, the surface that refrigerating plant (2) one side was kept away from in box (1) is provided with mounting panel (28), the surface of mounting panel (28) is run through the activity and is pegged graft and have spacing inserted bar (33), the one end that box (1) was kept away from in spacing inserted bar (33) is provided with hand power ring (34), fixedly connected with extension spring (35) between hand power ring (34) and mounting panel (28), extension spring (35) and mounting panel (28) activity cup joint.
5. The sequencer having a heating device according to claim 1, wherein: the surface that equipment box (4) one side was kept away from in sealing door (5) is provided with fixed plate (30), fixed plate (30) are provided with two altogether run through between fixed plate (30) and rotate and be provided with the dwang, and the one end fixedly connected with of dwang rotates cover (32), and the fixed surface of dwang has cup jointed connecting plate (31), the spread groove has been run through on the surface of connecting plate (31) one side.
6. The sequencer having a heating device according to claim 4, wherein: one end of the limiting inserted rod (33) close to the positioning plate (29) is sequentially inserted into the connecting groove and the limiting hole and is connected with the positioning plate (29) in an inserting mode.
7. The sequencer having a heating device according to claim 1, wherein: the humidity sensor (19) and the temperature sensor (20) are both electrically connected with the display screen (6), and the heating pipe (23) and the refrigerating machine (18) are both electrically connected with the control keyboard (7).
8. The sequencer having a heating device according to claim 2, wherein: a plurality of dry ice particles (27) are movably arranged in the placing box (14).
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CN202111127587.9A CN113956967B (en) | 2021-09-26 | 2021-09-26 | Sequencer with heating device |
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CN202111127587.9A CN113956967B (en) | 2021-09-26 | 2021-09-26 | Sequencer with heating device |
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CN113956967B CN113956967B (en) | 2024-02-23 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116183120A (en) * | 2023-04-25 | 2023-05-30 | 苏州市产品质量监督检验院(苏州市质量技术监督综合检验检测中心、苏州市质量认证中心) | Food processing plastic bag gas tightness detection device |
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