CN107883702A - A kind of medical experiment test tube drying and sterilizing device - Google Patents

Abstract

The invention discloses a test tube drying and sterilizing device for medical experiments, which belongs to the field of medical experimental equipment and includes a box body; an isolation plate is vertically arranged inside the box body, and the isolation plate is fixedly connected with the inner wall of the box; the left side of the isolation plate The side is provided with a drying and sterilizing chamber, and the right side of the isolation plate is provided with a drying device chamber and a water tank placement chamber; the center of the right side of the first rotating circle is fixedly connected with the left end of the third rotating shaft, and the right end of the third rotating shaft is sleeved on the In the third shaft sleeve, the left end of the third shaft sleeve is arranged on the isolation plate; the ultraviolet irradiation lamp is arranged on the top of the drying and sterilization chamber; the spiral steam pipe is arranged on the bottom of the drying and sterilization chamber; Ultraviolet sterilization and high-temperature steam are used to dry and sterilize instruments, and the drying and disinfection efficiency is high; the rotating rotating circle can dry the test tubes in all directions and evenly, and use hot air to circulate and dry them, which is energy-saving and highly efficient.

Description

A test tube drying and sterilizing device for medical experiments

technical field

The invention relates to the field of medical experiment equipment, in particular to a test tube drying and sterilizing device for medical experiment.

Background technique

In order to know the patient's health status more accurately, it is often necessary to detect various physiological indicators of the patient with the help of medical laboratory equipment. Relevant medical experimental equipment refers to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body; test tubes are commonly used instruments in medical laboratories and are used for reactions of small amounts of reagents. Containers are used at room temperature or heated; test tubes are divided into ordinary test tubes, test tubes with supports, centrifuge test tubes, etc.; after the test tubes are cleaned, they need to be dried for use. The traditional method is that after the test tubes are cleaned, Let it dry naturally, the drying time is longer, and some bacteria in the air will infect the test tube during the drying process, which will lead to inaccurate test results and affect the accuracy of medical staff in judging the patient's health status; therefore, we need The utility model relates to a test tube drying and sterilizing device for medical experiments.

Contents of the invention

Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by the present invention is to provide a test tube drying and sterilization device for medical experiments with reasonable structure and convenient use.

To achieve the above object, the present invention provides the following technical solutions:

A test tube drying and sterilizing device for medical experiments, including a box body; an isolation plate is vertically arranged inside the box body, and the isolation plate is fixedly connected with the inner wall of the box; a drying and sterilization chamber is arranged on the left side of the isolation plate, and The side is provided with a drying device chamber and a water tank placement chamber; the drying and sterilization chamber is provided with a second rotating shaft, a hollow basket, an ultraviolet irradiation lamp, a first rotating shaft, a first rotating circle, a third rotating shaft, a ventilation window, The second rotating ring and the spiral steam pipe; the left side wall of the box body is provided with a motor, the left end of the motor is provided with a main shaft, and the left end of the main shaft is fixedly connected with the center of the right end of the second rotating ring; the first rotating shaft The left end is socketed with the first shaft sleeve; the first shaft sleeve is arranged on the first rotating ring, and the first rotating ring is provided with two first rotating shafts of the same specification above and below, and the left end of the first rotating shaft is connected with the two upper and lower shafts respectively. The upper left end of the set hollow basket is fixedly connected; the center of the right side of the first rotating circle is fixedly connected with the left end of the third rotating shaft, the right end of the third rotating shaft is sleeved in the third shaft sleeve, and the third shaft sleeve The left end is set on the isolation plate; the ultraviolet irradiation lamp is set on the top of the drying and sterilizing chamber; the spiral steam pipe is set on the bottom of the drying and sterilizing cavity; the drying device cavity is provided with an air inlet, a duct, a heat exchanger, and an air return port and a heat supply pump; the upper side of the drying device chamber is provided with an air inlet on the isolation plate, and the air inlet is in the shape of a funnel, and the lower side of the drying device chamber is provided with a return air outlet on the isolation plate; the right end of the air inlet is fixedly connected to the conduit , the other end of the conduit is arranged at the outlet of the heat exchanger; the heat exchanger is arranged at the upper end of the heat supply pump; a water tank is arranged in the chamber where the water tank is placed, and the water tank is connected with a spiral steam pipe; the bottom of the box is provided with The supporting legs are fixedly connected to the bottom of the box body; the bottom of the inner chamber of the water tank is provided with an electric heating plate, the top of the water tank is connected with the spiral steam pipe through a steam pipe, and a through hole is arranged on the spiral steam pipe.

As a further solution of the present invention: the upper end and the lower end of the second rotating ring are respectively provided with a second bushing, and the second rotating shaft is sleeved in the second bushing.

As a further solution of the present invention: the left end of the second rotating shaft is fixedly connected to the upper right end of the hollow basket, and the right end of the hollow basket is fixedly connected to the left end of the first rotating shaft.

As a further solution of the present invention: the ventilation window is arranged on the left side of the box body, and a dust-proof net is arranged therein.

As a further solution of the present invention: the hollow basket is provided with a tray, and the tray is provided with multiple groups of evenly arranged jacks, and the test tubes are arranged on the jacks.

Compared with prior art, the beneficial effect of the present invention is:

The present invention is a laboratory drying device, which has a simple structure, is easy to process and manufacture, and reduces the cost of the experiment. By setting the hollow basket of the test tube in the box, the test tube can be dried in batches in all directions, and the rotating ring can be used. The test tubes are dried evenly in all directions, and the hot air is used to circulate and dry them, which is energy-saving and has high drying efficiency. There is an ultraviolet irradiation lamp on the top of the box to sterilize the test tubes. The spiral steam tube is set at the bottom of the drying and sterilizing chamber. The function of disinfecting the instrument in the same way.

Description of drawings

Fig. 1 is a structural schematic diagram of a test tube drying and sterilizing device for medical experiments.

Fig. 2 is a schematic structural view of a hollow basket in a test tube drying and sterilization device for medical experiments.

Fig. 3 is a schematic structural view of a water tank in a test tube drying and sterilizing device for medical experiments.

In the figure: 1-box, 2-second shaft sleeve, 3-second rotating shaft, 4-hollow basket, 5-ultraviolet irradiation lamp, 6-drying and sterilizing chamber, 7-first rotating shaft, 8-first Shaft sleeve, 9-air inlet, 10-duct, 11-drying device chamber, 12-first rotating circle, 13-third rotating shaft, 14-third bushing, 15-heat exchanger, 16-return air outlet, 17-Heat pump, 18-Water tank placement cavity, 19-Water tank, 20-Supporting legs, 21-Isolation plate, 22-Air exchange window, 23-Second rotating ring, 24-Spindle, 25-Electric motor, 26-Spiral steam Tube, 27-tray, 28-jack, 29-steam pipe, 30-electric heating plate, 31-through hole.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting on the patent.

In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting , can also be detachably connected and set, or integrally connected and set. Those of ordinary skill in the art can understand the specific meanings of the above terms in this patent according to specific situations.

Please refer to Fig. 1 , the present embodiment provides a test tube drying and sterilization device for medical experiments, including a box body 1; an isolation plate 21 is vertically arranged inside the box body 1, and the isolation plate 21 is fixedly connected to the inner wall of the box body 1; The left side of the isolation plate 21 is provided with a drying and sterilization cavity 6, and the right side of the isolation plate 21 is provided with a drying device cavity 11 and a water tank placement cavity 18; the drying and sterilization cavity 6 is provided with a second rotating shaft 3, a hollow basket 4, Ultraviolet irradiation lamp 5, the first rotating shaft 7, the first rotating ring 12, the third rotating shaft 13, the ventilation window 22, the second rotating ring 23 and the spiral steam pipe 26; the left side wall of the box body 1 is provided with Motor 25, the left end of motor 25 is provided with main shaft 24, and the left end of main shaft 24 is fixedly connected with the center of the right end of second rotating circle 23; The second shaft sleeve 2 is sleeved with a second rotating shaft 3, and the second rotating shaft 3 can be rotated in the second shaft sleeve 2; the left end of the second rotating shaft 3 is fixedly connected to the upper end on the right side of the hollow basket 4, The right end of the hollow basket 4 is fixedly connected with the left end of the first rotating shaft 7; the left end of the first rotating shaft 7 is socketed with the first shaft sleeve 8, and the first rotating shaft 7 can rotate in the first shaft sleeve 8; The first shaft sleeve 8 is arranged on the first rotating ring 12, and the first rotating ring 12 is provided with two first rotating shafts 7 of the same specification up and down, and the left end of the first rotating shaft 7 is connected with the two hollowed out parts arranged up and down respectively. The left upper end of the basket 4 is fixedly connected; the center of the right side of the first rotating ring 12 is fixedly connected with the left end of the third rotating shaft 13, and the right end of the third rotating shaft 13 is sleeved in the third sleeve 14, and the third shaft The left end of sleeve 23 is arranged on the isolation plate 21, and the third rotating shaft 13 can realize rotation in the third shaft sleeve 14; The ultraviolet irradiation lamp 5 is arranged on the top of the dry sterilization chamber 6, and can adopt ultraviolet rays to sterilize the test tube; The spiral steam pipe 26 is arranged at the bottom of the drying and sterilizing chamber 6, and uses steam to dry the test tubes at high temperature and quickly, and has the function of sterilizing the test tubes; the ventilation window 22 is arranged on the left side of the casing 1, and an anti- Dust net has the functions of ventilation and dust prevention; the drying device chamber 11 is provided with an air inlet 9, a conduit 10, a heat exchanger 15, an air return port 16 and a heat supply pump 17; the upper side of the drying device chamber 11 An air inlet 9 is arranged on the isolation plate 21, and the air inlet 9 is funnel-shaped, and the lower side of the drying device chamber 11 is provided with a return air outlet 16 on the isolation plate 21; the right end of the air inlet 9 is fixedly connected with the conduit 10, and the conduit 10 The other end of the heat exchanger 15 is arranged at the outlet of the heat exchanger 15; 1 to convert heat; the water tank placement cavity 18 is provided with a water tank 19, and the water tank 19 is connected to the spiral steam pipe 6 to provide steam for the spiral steam pipe 6; the bottom of the box body 1 is provided with a support leg 20, the support leg 20 is fixedly connected with the bottom end of the box body 1 for supporting the device, which can ensure the stability of the device.

Please refer to Fig. 2, among the present invention, described hollow basket 4 is provided with tray 27, and tray 27 is provided with multiple sets of evenly arranged jacks 28, is provided with test tubes on jack 28, and tray 27 is used for being fixedly arranged on inserting. The test tube on the hole 28 prevents the test tube from being displaced.

Please refer to Fig. 3, in the present invention, the bottom of the inner cavity of the water tank 19 is provided with an electric heating plate 30, and the top of the water tank 19 is connected with the spiral steam pipe 26 through a steam pipe 29, and a through hole 31 is arranged on the top of the spiral steam pipe 26. , has the function of using steam to quickly dry instruments at high temperature and sterilize them.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (5)

1. a kind of medical experiment test tube drying and sterilizing device, including casing；Characterized in that, the box house is vertically arranged There is division board, division board is fixedly connected with cabinet wall；Drying sterilizing chamber is provided with the left of the division board, is set on the right side of division board It is equipped with drying device chamber and water tank placed cavity；The drying sterilizing intracavitary is provided with the second rotary shaft, hollow out basket, ultraviolet irradiation Lamp, the first rotary shaft, the first rotation circle, the 3rd rotary shaft, air hole, the second rotation circle and helicoidal stream pipe；The casing is left Motor is provided with side wall, the left end of motor is provided with main shaft, and the left end of main shaft and second are rotated at the right-hand member center of circle It is fixedly connected；The left end of first rotary shaft and the first axle sleeve are socketed；The first axle is set on the first rotation circle, the One rotation circle is vertically disposed with the first rotary shaft of two same sizes, and the left end of the first rotary shaft is setting up and down with two respectively Hollow out basket on the left of upper end be fixedly connected；It is fixedly connected at the first rotation circle right center with the left end of the 3rd rotary shaft, The right-hand member of 3rd rotary shaft is socketed in the 3rd axle sleeve, and the left end of the 3rd axle sleeve is arranged on division board；The ultraviolet irradiation Lamp is arranged on drying sterilizing top of chamber；The helicoidal stream pipe is arranged on drying sterilizing bottom of chamber portion；The drying device intracavitary is set It is equipped with air inlet, conduit, heat exchanger, return air inlet and heat pump；Air intake is provided with division board on the upside of the drying device chamber Mouthful, air inlet is in funnel-form, and return air inlet is provided with division board on the downside of drying device chamber；The right-hand member and conduit of the air inlet It is fixedly connected, the other end of conduit is arranged on the exit of heat exchanger；The heat exchanger is arranged on the upper end of heat pump；The water Water tank is provided with case placed cavity, water tank connects with helicoidal stream pipe；The bottom half is provided with supporting leg, supporting leg and case Body bottom is fixedly connected；The water tank cavity bottom is provided with electric boiling plate, passes through steam pipe and helicoidal stream above water tank Pipe is connected, and through hole is provided with above helicoidal stream pipe.

2. medical experiment according to claim 1 test tube drying and sterilizing device, it is characterised in that the second rotation circle Top and bottom be each provided with second axle sleeve, be socketed with the second rotary shaft in the second axle sleeve.

3. medical experiment according to claim 1 test tube drying and sterilizing device, it is characterised in that second rotary shaft Left end and hollow out basket on the right side of upper end be fixedly connected, the right-hand member of hollow out basket is fixedly connected with the left end of the first rotary shaft.

4. medical experiment according to claim 1 test tube drying and sterilizing device, it is characterised in that the air hole is set Air Filter is provided with the left side of casing, in it.

5. medical experiment according to claim 1 test tube drying and sterilizing device, it is characterised in that set in the hollow out basket Pallet is equipped with, multigroup jack arranged in a uniform is provided with pallet, test tube is provided with jack.