CN217516954U - Automatic sealed shaking table case that disinfects - Google Patents

Abstract

The utility model discloses an automatic sealed shaking table case that disinfects, including shaking table case, shaking table incasement chamber, thermostated container, circulating device, degassing unit, constant temperature equipment, shaking table incasement chamber is located, shaking table incasement chamber bottom is located to the thermostated container, and with shaking table case fixed connection, circulating device locates thermostated container one side, and is located shaking table incasement chamber bottom, degassing unit locates the circulating device top, and with thermostated container and circulating device fixed connection, constant temperature equipment locates the thermostated container and keeps away from circulating device's one side, and is located shaking table incasement chamber bottom, circulating device and constant temperature equipment all with shaking table case fixed connection. The utility model relates to a rationally, degree of automation is high, and easy operation, and the leakproofness is high, has effectively isolated external pollution and bacterium, and automatic bactericidal effect is good, and can make inside air cycle, has guaranteed the temperature stability in the thermostated container, has reduced the consumption of the energy, makes work such as biological cultivation go on more safely.

Description

Automatic sealed shaking table case that disinfects

Technical Field

The utility model belongs to the technical field of shaking table equipment, in particular to sealed shaking table case that disinfects automatically.

Background

The bio-shaker is a device for dynamic or static cultivation of microorganisms, cells and various strains, and is widely applied to cell cultivation, fermentation, hybridization, biochemistry, research on enzymes and cell tissues and the like with high requirements on temperature and oscillation frequency. Biological shaking tables can orderly carry out biological research, and need an environment that temperature is stable and safe aseptic, so current biological shaking tables are mostly arranged in the shaking table case, current sterilization shaking table case, for example the shaking table case that patent CN201720743173.1 provided, its leakproofness is not good and the automation degree of disinfecting is not high, can cause the entering of outside air when the fan work, thereby cause the pollution, and its shaking table incasement does not set up constant temperature equipment, and the suitability is lower, to the part shaking table case that has set up constant temperature equipment, because of its inner space is great, and hot-air direct and box contact, the thermal loss is big, the energy resource consumption of accuse temperature is great.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome above not enough, the utility model aims at providing an automatic sealed shaking table case that disinfects, its the utility model relates to a rationally, degree of automation is high, and easy operation, and the leakproofness is high, can effectively realize inside automatic sterilization and air cycle, has guaranteed the temperature stability, has reduced the consumption of the energy.

The technical scheme is as follows: in order to realize the above aim, the utility model provides an automatic sealed shaking table case that disinfects, including shaking table case, shaking table incasement chamber, thermostated container, circulating device, degassing unit, constant temperature equipment, shaking table incasement is located to shaking table incasement chamber, shaking table incasement chamber bottom is located to the thermostated container, and with shaking table case fixed connection, circulating device locates thermostated container one side, and is located shaking table incasement chamber bottom, degassing unit locates the circulating device top, and with thermostated container and circulating device fixed connection, constant temperature equipment locates the thermostated container and keeps away from one side of circulating device, and is located shaking table incasement chamber bottom, circulating device and constant temperature equipment all with shaking table case fixed connection. The utility model relates to a rationally, degree of automation is high, and easy operation, and the leakproofness is high, has effectively isolated external pollution and bacterium, and automatic bactericidal effect is good, and can make inside air cycle, has guaranteed the temperature stability in the thermostated container, has reduced the consumption of the energy, makes work such as biological cultivation go on more safely.

Furthermore, the shaking table case includes box, upper cover, a set of footing, box upper portion is located to the upper cover, and is connected with the box through the hinge, the footing is located bottom half both sides, and with box fixed connection. The design of the shaker box improves the overall strength and the tightness.

Further, the thermostated container includes thermostated container body, case lid, the grid of giving vent to anger, air inlet grille, a set of cylinder, a set of piston rod, a set of closing plate, a set of constant temperature pipe, the thermostated container body is located shaking table incasement chamber, and with shaking table incasement chamber fixed connection, the thermostated container body top is located to the case lid, and is connected with the thermostated container body through the hinge, the grid of giving vent to anger is located on the thermostated container body of circulating device one side, the air inlet grille is located on the thermostated container body of thermostated device one side, the cylinder is located one side of thermostated container body bottom air inlet grille and the grid of giving vent to anger, and its one end is located the shaking table incasement, cylinder and thermostated container body fixed connection, the cylinder output is located to the piston rod, the piston rod top is located to the closing plate, and with piston rod fixed connection, the constant temperature pipe is located on the inner wall of thermostated container body relatively. The design of thermostated container has guaranteed that shaking table operational environment temperature's is stable suitable, and keeps the circulation with the air of shaking table incasement, is favorable to going on of work of disinfecting, and the closure plate has improved the seal of thermostated container.

Further, circulating device includes motor, commutator, fan casing, baffle, the motor is located on the shaking table case of giving vent to anger grid one side, and with shaking table case and thermostated container fixed connection, the fan is located the motor and is kept away from grid one side of giving vent to anger, and is connected with the motor through the commutator, the fan casing is located the fan top, and with shaking table case and motor fixed connection, the motor top is located to the baffle, and with fan casing upper portion fixed connection. Circulating device makes the air in thermostated container and the shaking table case circulate, and the disinfection of being convenient for has just guaranteed the cleanness of the inside air of thermostated container, provides stable environment for the thermostated container.

Furthermore, the disinfection device comprises a storage tank, a tank cover, a water drawing pump and a spray head, wherein the storage tank is arranged on the partition plate and fixedly connected with the partition plate, the tank cover is arranged at the top of the storage tank and movably connected with the storage tank, the water drawing pump is arranged in a groove on one side, close to the thermostat, of the storage tank and is fixedly connected with the storage tank, a water pipe at the input end of the water drawing pump extends to the bottom of the storage tank, the output end of the water drawing pump is connected with the spray head through a pipeline, and the spray head is positioned in the thermostat. The sterilizing device can sterilize the inside of the thermostat completely when the thermostat is not used or after the thermostat is used, so that the sterility of the thermostat in use is ensured.

Further, constant temperature equipment includes the pre-heater and keeps off the cover, the pre-heater is located on the shaking table case of air-inlet grille one side, and with shaking table case and thermostated container fixed connection, keep off the top of cover locating pre-heater one side, and with pre-heater and shaking table case fixed connection. The thermostat is matched with the circulating device, so that clean air with stable temperature can be provided for the thermostat, the stability of the temperature in the thermostat is ensured, and the working efficiency of the thermostat is improved.

Furthermore, a group of transverse preheating pipelines are arranged in the preheater, and one end of each preheating pipeline is connected with the air inlet grille. The preheating pipeline can ensure that the temperature of air entering the constant temperature box is consistent with the temperature in the constant temperature box, so that the constant temperature box can work more stably.

Furthermore, a pressing block is arranged on the inner side, close to one end of the hinge, of the upper cover, the pressing block is matched with a sealing strip on the box body, an illuminating lamp is arranged on the box body on one side of the sealing strip, a top ultraviolet lamp tube is arranged on the box body on one side, far away from the sealing strip, of the illuminating lamp, an upper cover ultraviolet lamp tube is arranged on the inner side, far away from one end of the pressing block, of the upper cover, a handle is arranged on the outer side of the upper cover ultraviolet lamp tube, a sealing strip is arranged on the box body on one side of the upper cover ultraviolet lamp tube, and the sealing strip is located at the joint of the box body and the upper cover and fixedly connected with the box body. The sealing strip has improved the leakproofness of shaking table case greatly, and the ultraviolet lamp can carry out germicidal treatment to the shaking table incasement, guarantees the aseptic nature of shaking table incasement.

Furthermore, a handle is arranged at one end, close to the disinfection device, of the box cover, and an illuminating lamp is arranged on the inner side of one end, close to the handle, of the box cover. The illumination lamp helps to observe the internal situation when the cradle is working or taking articles.

Furthermore, ultraviolet-proof double-layer glass is arranged in the upper cover and the box cover. Ultraviolet-proof double glazing helps the operator to observe the inside condition, and avoids ultraviolet to produce the influence to outside personnel, has improved security and syllable-dividing effect.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:

1. the utility model provides an automatic sealed shaking table case that disinfects, reasonable in design, degree of automation is high, and easy operation, and the leakproofness is high, has effectively isolated external pollution and bacterium, and automatic bactericidal effect is good, and can make inside air cycle, has guaranteed the temperature stability in the thermostated container, has reduced the consumption of the energy, makes work such as biological cultivation go on safely more.

2. The utility model provides an automatic sealed shaking table case that disinfects, the design of shaking table case has improved holistic intensity and seal. The design of thermostated container has guaranteed that shaking table operational environment temperature's is stable suitable, and keeps the circulation with the air of shaking table incasement, is favorable to going on of the work of disinfecting, and the closure plate has improved the seal of thermostated container.

3. The utility model provides an automatic sealed shaking table case that disinfects, circulating device make thermostated container and the air of shaking table incasement circulate, and the disinfection of being convenient for, and guaranteed the cleanness of the inside air of thermostated container, provide stable environment for the thermostated container. The sterilizing device can sterilize the inside of the thermostat completely when the thermostat is not used or after the thermostat is used, so that the sterility of the thermostat in use is ensured.

4. The utility model provides an automatic sealed shaking table case that disinfects, constant temperature equipment cooperation circulating device can provide the stable clean air of temperature for the thermostated container, has guaranteed the stability of temperature in the thermostated container, has improved the work efficiency of thermostated container. The preheating pipeline can ensure that the temperature of air entering the constant temperature box is consistent with the temperature in the constant temperature box, so that the constant temperature box can work more stably.

5. The utility model provides an automatic sealed shaking table case that disinfects, the sealing strip has improved the leakproofness of shaking table case greatly, and the ultraviolet lamp can be to the incasement of shaking table bacterial treatment, guarantees the aseptic nature of shaking table incasement. The illumination lamp helps to observe the internal conditions when the cradle is working or taking articles. Ultraviolet-proof double glazing helps the operator to observe the inside condition, and avoids ultraviolet to produce the influence to outside personnel, has improved security and syllable-dividing effect.

Drawings

Fig. 1 is a schematic structural view of the automatic sterilizing sealed shaker box of the present invention;

FIG. 2 is a schematic view of the upper cover of the sealed shaking bed box with automatic sterilization according to the present invention;

FIG. 3 is a schematic structural view of the incubator of the sealed shaking bed box with automatic sterilization of the present invention;

FIG. 4 is a schematic structural view of a circulation device and a disinfection device of the sealed shaking bed box with automatic sterilization according to the present invention;

FIG. 5 is a schematic structural view of the thermostat of the sealed shaking bed box with automatic sterilization according to the present invention;

in the figure: the shaking table box 1, the shaking table box inner cavity 2, the constant temperature box 3, the circulating device 4, the sterilizing device 5, the constant temperature device 6, the box body 10, the upper cover 11, the bottom feet 12, the warming box body 30, the box cover 31, the air outlet grille 32, the air inlet grille 33, the air cylinder 34, the piston rod 35, the closing plate 36, the constant temperature pipe 37, the motor 40, the commutator 41, the fan 42, the fan cover 43, the partition plate 44, the storage tank 50, the box cover 51, the ultraviolet water pump 52, the spray head 53, the preheater 60, the baffle cover 61, the sealing strip 100, the illuminating lamp 101, the top ultraviolet lamp tube 102, the pressing block 110, the upper cover lamp tube 111 and the handle 112.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Examples

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

Example 1

As shown in fig. 1, the sealed shaking table case of an automatic sterilization in this embodiment, including shaking table case 1, shaking table incasement chamber 2, thermostated container 3, circulating device 4, degassing unit 5, constant temperature equipment 6, shaking table incasement chamber 2 is located in shaking table case 1, thermostated container 3 is located shaking table incasement chamber 2 bottoms, and with 1 fixed connection of shaking table case, circulating device 4 locates 3 one sides of thermostated container, and is located 2 bottoms of shaking table incasement chamber, circulating device 4 tops are located to degassing unit 5, and with thermostated container 3 and circulating device 4 fixed connection, constant temperature equipment 6 locates one side that circulating device 4 was kept away from to thermostated container 3, and is located 2 bottoms of shaking table incasement chamber, circulating device 4 and constant temperature equipment 6 all with 1 fixed connection of shaking table case.

In this embodiment, the shaker box 1 includes a box body 10, an upper cover 11, and a set of bottom feet 12, the upper cover 11 is disposed on the upper portion of the box body 10 and is connected to the box body 10 through a hinge, and the bottom feet 12 are disposed on two sides of the bottom of the box body 10 and are fixedly connected to the box body 10.

As shown in fig. 3, in this embodiment, the incubator 3 includes a incubator body 30, a cover 31, an outlet grille 32, an inlet grille 33, a set of air cylinders 34, a set of piston rods 35, a set of closing plates 36, and a set of thermostatic tubes 37, the incubator body 30 is disposed in the shaking table chamber inner cavity 2 and is fixedly connected to the shaking table chamber inner cavity 2, the cover 31 is disposed on the top of the incubator body 30 and is connected to the incubator body 30 through a hinge, the outlet grille 32 is disposed on the incubator body 30 on one side of the circulation device 4, the inlet grille 33 is disposed on the incubator body 30 on one side of the thermostatic device 6, the air cylinders 34 are disposed on one side of the inlet grille 33 and the outlet grille 32 at the bottom of the incubator body 30, and one end of each air cylinder 34 is disposed in the shaking table chamber 1, the air cylinders 34 are fixedly connected to the incubator body 30, the piston rods 35 are disposed at the output ends of the air cylinders 34, the closing plates 36 are disposed on the top of the piston rods 35, and is fixedly connected with the piston rod, and the thermostatic tube 37 is oppositely arranged on the inner wall of the thermostatic box body 30.

As shown in fig. 4, in this embodiment, the circulation device 4 includes a motor 40, a commutator 41, a fan 42, a fan cover 43, and a partition 44, the motor is disposed on the shaking table box 1 on one side of the air outlet grille 32 and fixedly connected to the shaking table box 1 and the incubator 3, the fan 42 is disposed on one side of the motor 40 away from the air outlet grille 32 and connected to the motor 40 through the commutator 41, the fan cover 43 is disposed above the fan 42 and fixedly connected to the shaking table box 1 and the motor 40, and the partition 44 is disposed above the motor 40 and fixedly connected to the upper portion of the fan cover 43.

As shown in fig. 4, in the present embodiment, the sterilization device 5 includes a storage tank 50, a cover 51, a water-drawing pump 52, and a spray head 53, the storage tank 50 is disposed on the partition 44 and fixedly connected to the partition 44, the cover 51 is disposed on the top of the storage tank 50 and movably connected to the storage tank 50, the water-drawing pump 52 is disposed in a recess on a side of the storage tank 50 close to the incubator 3 and fixedly connected to the storage tank 50, a water pipe at an input end of the water-drawing pump 52 extends to a bottom of the storage tank 50, and an output end thereof is connected to the spray head 53 through a pipe, and the spray head 53 is disposed in the incubator 3.

As shown in FIG. 5, in this embodiment, the thermostatic device 6 comprises a preheater 60 and a shield 61, the preheater 60 is disposed on the shaker box 1 on one side of the air inlet grille 33 and is fixedly connected to the shaker box 1 and the thermostat 3, and the shield 61 is disposed on the top of one side of the preheater 60 and is fixedly connected to the preheater 60 and the shaker box 1.

Example 2

As shown in fig. 1, the sealed shaking table box with automatic sterilization in this embodiment includes shaking table box 1, shaking table box inner chamber 2, incubator 3, circulating device 4, disinfection device 5, and thermostatic device 6, shaking table box inner chamber 2 is located in shaking table box 1, incubator 3 is located in shaking table box inner chamber 2 bottom, and with shaking table box 1 fixed connection, circulating device 4 is located in incubator 3 one side, and is located shaking table box inner chamber 2 bottom, disinfection device 5 is located above circulating device 4, and with incubator 3 and circulating device 4 fixed connection, thermostatic device 6 is located in one side that circulating device 4 was kept away from to incubator 3, and is located shaking table box 2 inner chamber 2 bottom, circulating device 4 and thermostatic device 6 all with shaking table box 1 fixed connection.

Based on the above structure, on the basis of embodiment 1, in this embodiment, a set of transverse preheating pipelines is arranged in the preheater 60, and one end of the preheating pipeline is connected with the air inlet grille 33.

As shown in fig. 2, in this embodiment, a pressing block 110 is disposed on an inner side of one end of the upper cover 11 close to the hinge, the pressing block 110 is matched with a sealing strip 100 on the box body 10, an illuminating lamp 101 is disposed on the box body 10 on one side of the sealing strip 100, an ultraviolet top lamp tube 102 is disposed on the box body 10 on one side of the illuminating lamp 101 away from the sealing strip 100, an ultraviolet top lamp tube 111 is disposed on an inner side of one end of the upper cover 11 away from the pressing block 110, a handle 112 is disposed on an outer side of the ultraviolet top lamp tube 111, the sealing strip 100 is disposed on the box body 10 on one side of the ultraviolet top lamp tube 111, and the sealing strip 100 is located at a joint between the box body 10 and the upper cover 11 and fixedly connected with the box body 10.

In this embodiment, a handle 112 is disposed at an end of the case cover 31 close to the disinfecting device 5, and an illuminating lamp 101 is disposed at an inner side of the end close to the handle 112.

In this embodiment, the upper cover 11 and the box cover 31 are both provided with ultraviolet-proof double-layer glass.

When the utility model is used, the upper cover 11 is firstly opened, then the box cover 31 on the incubator 3 is opened, the appliance to be cultured is placed on the shaker in the incubator 3, then the box cover 31 and the upper cover 11 are closed once, the automatic sterilization work is started after the upper cover is closed, at the moment, the thermostatic tube 37 in the incubator 3 starts to preserve heat of the incubator 3, the ultraviolet lamp in the shaker box 1 starts to work to sterilize in the shaker box 1, the closing plate 36 is in the original position and is still, the airflow channel is in the open state, the motor 40 in the circulating device 4 starts to work, the motor 41 drives the fan 42 to rotate, the air in the incubator 3 is pumped out, the air sterilized by the ultraviolet lamp is preheated by the pipeline in the preheater 60, the air enters the incubator 3 from the air inlet grille 33, the process is maintained for a period of time, the circulation device 4 and the thermostatic device 6 stop working at the same time, and the air cylinder 34 is filled with negative pressure to enable the piston rod 35 to contract and drive the sealing plate 36 to descend until the air inlet and the air outlet are sealed, so that the temperature in the incubator 3 is constant, the incubator is clean and sterile, the ordered culture can be ensured, even if the incubator 3 has a leakage problem, the incubator 1 is also sterilized, the incubator also belongs to a closed sterile environment at the moment, and the culture can be ensured to be unaffected. When the shaking table box 1 is closed, the automatic sterilization program is started again to kill bacteria entering the shaking table box by opening the upper cover.

When the cultivation is about to be carried out or the cultivation is finished, the comprehensive sterilization function of the shaking table box 1 can be started, the constant temperature device 6 does not participate in the work in the process, the ultraviolet lamp sterilizes the shaking table box 1 at the beginning, meanwhile, the air cylinder 34 in the constant temperature box 3 is filled with negative pressure, the piston rod 35 is contracted and drives the sealing plate 36 to descend until the air inlet and the air outlet are sealed, then the sterilization device 5 is started, the water pump 52 pumps out the sterilization water in the storage tank and sends the sterilization water to the spray head 53 through the pipeline, the spray head 53 sprays the sterilization liquid into the constant temperature box 3, the constant temperature pipe 37 is kept still for a period of time after the spraying, then the constant temperature pipe 37 is started to heat the constant temperature box 3, the evaporation of the residual sterilization water is accelerated, then the air cylinder 34 releases the pressure, the sealing plate 36 returns to the original position, the constant temperature pipe 37 is closed, the airflow channel is opened at the moment, the motor 40 in the circulating device 4 starts to work, it drives fan 42 through commutator 41 and rotates, makes the air in thermostated container 3 be taken out, and the air after being disinfected by the ultraviolet lamp simultaneously gets into thermostated container 3 through pipeline and air inlet grille 33 in preheater 60, and this process is maintained for a period of time, and when inside temperature dropped to the temperature that is fit for cultivating, circulating device 4 stopped working, and controlling means sent the suggestion that the preliminary disinfection was accomplished.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides an automatic sealed shaking bed case that disinfects which characterized in that: including shaking table case (1), shaking table incasement chamber (2), thermostated container (3), circulating device (4), degassing unit (5), constant temperature equipment (6), shaking table incasement chamber (2) are located in shaking table case (1), shaking table incasement chamber (2) bottom is located in thermostated container (3), and with shaking table case (1) fixed connection, thermostated container (3) one side is located in circulating device (4), and is located shaking table incasement chamber (2) bottom, circulating device (4) top is located in degassing unit (5), and with thermostated container (3) and circulating device (4) fixed connection, one side that circulating device (4) were kept away from in thermostated container (3) is located in constant temperature equipment (6), and is located shaking table incasement chamber (2) bottom, circulating device (4) and constant temperature equipment (6) all with shaking table case (1) fixed connection.

2. The self-sterilizing sealed shaker box as claimed in claim 1, wherein: the table concentrator box (1) comprises a box body (10), an upper cover (11) and a group of bottom feet (12), wherein the upper cover (11) is arranged on the upper portion of the box body (10) and is connected with the box body (10) through a hinge, and the bottom feet (12) are arranged on two sides of the bottom of the box body (10) and are fixedly connected with the box body (10).

3. The self-sterilizing sealed shaker box as claimed in claim 2, wherein: the constant temperature box (3) comprises a constant temperature box body (30), a box cover (31), an air outlet grating (32), an air inlet grating (33), a group of cylinders (34), a group of piston rods (35), a group of closing plates (36) and a group of constant temperature pipes (37), the constant temperature box body (30) is arranged in a shaking bed box inner cavity (2) and is fixedly connected with the shaking bed box inner cavity (2), the box cover (31) is arranged at the top of the constant temperature box body (30) and is connected with the constant temperature box body (30) through a hinge, the air outlet grating (32) is arranged on the constant temperature box body (30) on one side of the circulating device (4), the air inlet grating (33) is arranged on the constant temperature box body (30) on one side of the constant temperature device (6), the cylinders (34) are arranged on one side of the air inlet grating (33) and the air outlet grating (32) at the bottom of the constant temperature box body (30), and one end of the air inlet grating (34) is positioned in the shaking bed box (1), cylinder (34) and thermostat body (30) fixed connection, cylinder (34) output is located in piston rod (35), piston rod (35) top is located in closing plate (36), and with piston rod fixed connection, thermostat pipe (37) are located relatively on the inner wall of thermostat body (30).

4. The self-sterilizing sealed shaker box as claimed in claim 3, wherein: circulating device (4) include motor (40), commutator (41), fan (42), fan housing (43), baffle (44), the motor is located on shaking table case (1) of giving vent to anger grid (32) one side, and with shaking table case (1) and thermostated container (3) fixed connection, fan (42) are located motor (40) and are kept away from grid (32) one side of giving vent to anger, and are connected with motor (40) through commutator (41), fan housing (43) are located fan (42) top, and with shaking table case (1) and motor (40) fixed connection, motor (40) top is located in baffle (44), and with fan housing (43) upper portion fixed connection.

5. The self-sterilizing sealed shaker box as claimed in claim 4, wherein: degassing unit (5) are including holding vessel (50), cover (51), draw water pump (52), shower nozzle (53), on baffle (44) was located in holding vessel (50), and with baffle (44) fixed connection, holding vessel (50) top is located in cover (51), and with holding vessel (50) swing joint, draw water pump (52) locate in holding vessel (50) are close to the recess of thermostated container (3) one side, and with holding vessel (50) fixed connection, draw the water pipe of water pump (52) input to holding vessel (50) bottom, and its output passes through the pipeline and be connected with shower nozzle (53), shower nozzle (53) are located thermostated container (3).

6. The self-sterilizing sealed shaker box as claimed in claim 3, wherein: constant temperature equipment (6) include preheater (60) and keep off cover (61), preheater (60) are located on shaking table case (1) of air-intake grille (33) one side, and with shaking table case (1) and thermostated container (3) fixed connection, keep off the top of cover (61) locating preheater (60) one side, and with preheater (60) and shaking table case (1) fixed connection.

7. The self-sterilizing sealed shaker box as claimed in claim 6, wherein: a group of transverse preheating pipelines are arranged in the preheater (60), and one end of each preheating pipeline is connected with the air inlet grille (33).

8. The self-sterilizing sealed shaker box as claimed in claim 2, wherein: the inner side of the upper cover (11) close to one end of the hinge is provided with a pressing block (110), the pressing block (110) is matched with a sealing strip (100) on the box body (10), an illuminating lamp (101) is arranged on the box body (10) on one side of the sealing strip (100), a top ultraviolet lamp tube (102) is arranged on the box body (10) on one side of the sealing strip (100) away from the illuminating lamp (101), an upper cover ultraviolet lamp tube (111) is arranged on the inner side of one end of the upper cover (11) away from the pressing block (110), a handle (112) is arranged on the outer side of the upper cover ultraviolet lamp tube (111), the sealing strip (100) is arranged on the box body (10) on one side of the upper cover ultraviolet lamp tube (111), and the sealing strip (100) is located at the joint of the box body (10) and the upper cover (11) and fixedly connected with the box body (10).

9. The self-sterilizing sealed shaker box as claimed in claim 3, wherein: a handle (112) is arranged at one end of the box cover (31) close to the disinfection device (5), and an illuminating lamp (101) is arranged on the inner side of one end of the box cover close to the handle (112).

10. The self-sterilizing sealed shaker box as claimed in claim 2, wherein: and double-layer glass for preventing ultraviolet rays is arranged in the upper cover (11) and the box cover (31).

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