CN214018543U - A degerming filter for inspection administrative or technical offices - Google Patents

Abstract

The utility model relates to the technical field of medical instruments, in particular to a degerming filter for an inspection department, which comprises a main body shell, a liquid inlet and a connecting rod, wherein the outer wall of the main body shell is fixedly connected with the liquid inlet, one side of the liquid inlet is fixedly connected with a glass bent pipe, the bottom of the glass bent pipe is fixedly connected with a glass filter, the bottom of the glass filter is fixedly connected with an ultraviolet lamp tube, the top of the glass bent pipe is fixedly connected with a water tank, the top of the main body shell is fixedly connected with a notch handle, the top of the notch handle is fixedly connected with a carrying handle, the carrying handle can provide a force borrowing point for a user, the difficulty in carrying the cylindrical filter is avoided, the practicability of the device is improved, an insulating layer can reduce the convection of air and the conduction of heat, the heat loss in the filter is avoided, the practicability of the device is improved, a rubber pad can increase the friction force with a contact surface, and further reduce the possibility of an operating platform under the filter, the practicability of the device is improved.

Description

A degerming filter for inspection administrative or technical offices

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a sterilization filter for an inspection department.

Background

Clinical laboratories are the bridge between clinical and basic medicine, including clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral, and transfusions, and require the use of sterilizing filters in order to ensure the sterility of drugs and instruments during routine operation of the clinical laboratory.

Most of the existing sterilizing filters can only filter pathogenic bacteria, and because the pathogenic bacteria cannot be thoroughly filtered, the pathogenic bacteria can be possibly infiltrated into the object to be detected, so that the normal analysis of the object to be detected by a doctor is influenced, the error analysis of the state of an illness is caused, meanwhile, the ultraviolet lamp used by the existing sterilizing filters is extremely easily influenced by impurities in liquid, the penetrability of the ultraviolet lamp in the liquid is poor, and the sterilization efficiency of the ultraviolet lamp is influenced.

Therefore, how to design a sterilizing filter for a laboratory becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a degerming filter for inspection administrative or technical offices to solve the unable germ that goes out of current filter that proposes in the above-mentioned background art, ultraviolet lamp is the relatively poor scheduling problem of penetrability in liquid.

In order to achieve the above object, the utility model provides a following technical scheme: a degerming filter for an inspection department comprises a main body shell, a liquid inlet and a connecting rod, wherein the outer wall of the main body shell is fixedly connected with the liquid inlet, one side of the liquid inlet is fixedly connected with a glass bent pipe, the bottom of the glass bent pipe is fixedly connected with a glass filter, the bottom of the glass filter is fixedly connected with an ultraviolet lamp tube, the top of the glass bent pipe is fixedly connected with a water tank, the top of the water tank is fixedly connected with a water vapor evaporation tank, the top of the water vapor evaporation tank is fixedly connected with a heating wire, the bottom of the water tank is fixedly connected with the connecting rod, the bottom of the connecting rod is fixedly connected with a first stepping motor, the bottom of the first stepping motor is fixedly connected with an eccentric block, the other side of the eccentric block is fixedly connected with a second stepping motor, the bottom of the second stepping motor is fixedly connected with a stirring rod, and the bottom of the main body shell is fixedly connected with a liquid outlet, the outer wall of the liquid outlet is movably connected with a cover plug.

Preferably, one side of the main body shell is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with a rubber pad.

Preferably, a notch handle is fixedly connected to the top of the main body shell, and a carrying handle is fixedly connected to the top of the notch handle.

Preferably, a heat insulation layer is fixedly connected inside the main body shell.

Preferably, the liquid inlet of the outer wall of the main body shell, the glass bent pipe on one side of the liquid inlet, the glass filter at the bottom of the glass bent pipe, the ultraviolet lamp tube at the bottom of the glass filter, the water tank at the top of the glass bent pipe, the water vapor evaporating pot at the top of the water tank and the electric heating wire at the top of the water vapor evaporating pot jointly form a degerming mechanism.

Preferably, the connecting rod of basin bottom, step motor No. one of connecting rod bottom, the eccentric block of step motor bottom, No. two step motor of eccentric block opposite side and the puddler of No. two step motor bottoms constitute rabbling mechanism jointly.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the sterilization filter for the inspection departments, the sterilization mechanism is arranged, the electric heating wire is electrified, water in the water tank can be heated, water flow is converted into water vapor and escapes from the water vapor evaporation tank, the glass bent pipe is further heated, an object to be detected is filled into the glass bent pipe, the high-temperature glass bent pipe can sterilize the object to be detected, the glass filter can filter most germs, the ultraviolet lamp tube can perform secondary sterilization on the remaining germs, the germs can be filtered and killed, and the influence of mass propagation of the germs on normal detection is avoided;

2. this kind of a degerming filter for inspection administrative or technical offices, through setting up rabbling mechanism, open a step motor and drive the eccentric block motion, can the eccentric block can drive No. two step motor and rotate, No. two step motor opens again, can make No. two step motor drive the puddler and rotate when following eccentric block pivoted, can carry out stirring by a wide margin to the determinand, make the determinand can all accept ultraviolet irradiation, avoid the ultraviolet ray to be sheltered from and lead to the disinfection incomplete, ultraviolet lamp's disinfection efficiency has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the device body of the present invention;

FIG. 2 is a schematic structural view of the degerming mechanism of the present invention;

FIG. 3 is a schematic structural view of the stirring mechanism of the present invention;

fig. 4 is a schematic structural view of the stirring rod of the present invention.

In the figure: 1. a main body case; 2. a liquid discharge port; 3. covering and plugging; 4. a support bar; 5. a rubber pad; 6. a carrying handle; 7. a notched handle; 8. a thermal insulation layer; 9. a liquid inlet; 10. bending the glass tube; 11. a glass filter; 12. an ultraviolet lamp tube; 13. a water tank; 14. a water vapor evaporating pot; 15. an electric heating wire; 16. a connecting rod; 17. a first stepping motor; 18. an eccentric block; 19. a second stepping motor; 20. a stirring rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of 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", "outer", "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" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more such features, in the description of the invention "plurality" means two or more unless explicitly and specifically defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: a degerming filter for an inspection department comprises a main body shell 1, a liquid inlet 9 and a connecting rod 16, wherein the outer wall of the main body shell 1 is fixedly connected with the liquid inlet 9, one side of the liquid inlet 9 is fixedly connected with a glass bent pipe 10, the bottom of the glass bent pipe 10 is fixedly connected with a glass filter 11, the bottom of the glass filter 11 is fixedly connected with an ultraviolet lamp tube 12, the top of the glass bent pipe 10 is fixedly connected with a water tank 13, the top of the water tank 13 is fixedly connected with a vapor evaporation tank 14, the top of the vapor evaporation tank 14 is fixedly connected with an electric heating wire 15, the bottom of the water tank 13 is fixedly connected with the connecting rod 16, the bottom of the connecting rod 16 is fixedly connected with a first stepping motor 17, the bottom of the first stepping motor 17 is fixedly connected with an eccentric block 18, the other side of the eccentric block 18 is fixedly connected with a second stepping motor 19, and the bottom of the second stepping motor 19 is fixedly connected with a stirring rod 20, the bottom of the main body shell 1 is fixedly connected with a liquid outlet 2, and the outer wall of the liquid outlet 2 is movably connected with a cover plug 3.

Preferably, one side fixedly connected with bracing piece 4 of main part shell 1, the bottom fixedly connected with rubber pad 5 of bracing piece 4, current filter is placed mostly and is used on the operation panel, however the operation panel is general comparatively smooth, make the filter can produce relative slip with the operation panel very probably, fall down the operation panel even, through setting up rubber pad 5, set up rubber pad 5 in the bottom of bracing piece 4, make rubber pad 5 and operation panel direct contact, because rubber pad 5 surface is comparatively crude, so can produce great frictional force with the operation panel contact surface, and then reduce the gliding possibility of production of filter, avoided the filter to fall down the operation panel because of the bottom slides, the practicality of device has been improved.

Preferably, top fixedly connected with notch handle 7 of main part shell 1, the top fixedly connected with handle 6 of notch handle 7, current filter is cylindric mostly, no borrowing force point, make the staff be difficult to carry it, through setting up notch handle 7, set up notch handle 7 at main part shell 1 top, when the filter is heavier, the staff can two people live notch handle 7 simultaneously, carry the filter, can live handle 6 simultaneously, thereby carry the filter, can provide borrowing force point for the staff, avoid the drum filter to be difficult to carry, the practicality of device has been improved.

Preferably, the inside fixedly connected with insulating layer 8 of main part shell 1, the filter is when disinfecting, can use high temperature rivers to wash usually, however traditional filter very easily dispels the heat, lead to the sterilization incomplete, through setting up insulating layer 8, set up insulating layer 8 inside main part shell 1, make insulating layer 8 can carry out the cladding to filter inside, because inside cloth of insulating layer 8 has the micropore to block the normal circulation of air, and then reduced the convection current of air, thermal conduction has been reduced, the practicality of device has been improved.

Preferably, the liquid inlet 9 on the outer wall of the main body shell 1, the glass elbow 10 on one side of the liquid inlet 9, the glass filter 11 at the bottom of the glass elbow 10, the ultraviolet lamp tube 12 at the bottom of the glass filter 11, the water tank 13 at the top of the glass elbow 10, the water vapor evaporating tank 14 at the top of the water tank 13 and the heating wire 15 at the top of the water vapor evaporating tank 14 jointly form a sterilization mechanism, most of the existing sterilization filters can only filter germs, because germs cannot be filtered thoroughly, germs can possibly permeate into an object to be detected, and further normal analysis of the object to be detected by a doctor is influenced, so that error analysis of the state of an illness is caused, by arranging the sterilization mechanism, when the object to be detected needs to be sterilized and filtered, water can be stored in the water tank 13 firstly, the heating wire 15 is powered on, because the resistance of the heating wire 15 is large, electric energy can be converted into heat energy when the current flows, so as to heat the water flow, the water flow is gradually changed into water vapor and then enters the water vapor evaporation tank 14, the water vapor can escape from the pores due to the pores distributed on the surface of the water vapor evaporation tank 14, the glass elbow 10 is further heated, then the object to be tested is filled from the liquid inlet 9 and enters the glass elbow 10, the object to be tested can be sterilized to a certain degree due to the fact that the glass elbow 10 is heated to a higher temperature, then the object to be tested flows to the glass filter 11 through the glass elbow 10, the glass filter 11 is made of granular glass and sintered at a high temperature and is provided with a filter with micropores, the size of the micropores can reach 3 microns, most of germs can be filtered, the object to be tested can fall near the ultraviolet lamp tube 12 after passing through the glass filter 11, the ultraviolet lamp tube 12 is further opened, the remaining germs can be secondarily killed, and the mechanism can filter and kill the germs, thereby greatly reducing the survival rate of pathogenic bacteria, avoiding the influence of mass propagation of the pathogenic bacteria on normal detection and improving the practicability of the device.

Preferably, the connecting rod 16 at the bottom of the water tank 13, the first stepping motor 17 at the bottom of the connecting rod 16, the eccentric block 18 at the bottom of the first stepping motor 17, the second stepping motor 19 at the other side of the eccentric block 18 and the stirring rod 20 at the bottom of the second stepping motor 19 jointly form a stirring mechanism, an ultraviolet lamp used by the existing sterilizing filter is easily influenced by impurities in liquid, so that the penetrability of the ultraviolet lamp in the liquid is poor, and the sterilizing efficiency of the ultraviolet lamp is influenced, by arranging the stirring mechanism, the first stepping motor 17 can be started after an object to be detected passes through the glass filter 11, so as to drive the eccentric block 18 to move, as the rotating point of the eccentric block 18 is not coincident with the center of the eccentric block, the eccentric block 18 can do circular motion around the rotating shaft of the first stepping motor 17, as the second stepping motor 19 is connected with the eccentric block 18, namely, the eccentric block 18 can drive the second stepping motor 19 to rotate, open No. two step motor 19 again, can make No. two step motor 19 drive puddler 20 and rotate when following eccentric block 18 pivoted, this mechanism can carry out stirring by a wide margin to the determinand for the determinand all can accept ultraviolet irradiation, avoids the ultraviolet ray to be sheltered from and leads to the disinfection incomplete, has improved ultraviolet lamp's disinfection efficiency, has improved the practicality of device.

The working principle is as follows: firstly, by arranging the degerming mechanism, when the object to be measured needs to be degerming and filtered, water can be stored in the water tank 13, then the electric heating wire 15 is electrified, the electric heating wire 15 has larger resistance, so that electric energy can be converted into heat energy when the electric current flows, water flow is heated, the water flow is gradually converted into water vapor and then enters the water vapor evaporation tank 14, the water vapor can escape from the pores due to the pores distributed on the surface of the water vapor evaporation tank 14, the glass bent pipe 10 is heated, the object to be measured is poured into the glass bent pipe 10 from the liquid inlet 9, the object to be measured enters the glass bent pipe 10, the object to be measured can be sterilized to a certain degree due to the fact that the glass bent pipe 10 is heated to a higher temperature, the object to be measured flows to the glass filter 11 through the glass bent pipe 10, the glass filter 11 is made of granular glass and sintered at a high temperature, and is provided with a microporous filter, the size of the micropores can reach 3 mu m, most of germs can be filtered, after the object to be detected passes through the glass filter 11, the object can fall near the ultraviolet lamp tube 12, the ultraviolet lamp tube 12 is further opened, the remaining germs can be killed secondarily, and the mechanism can filter and kill the germs, so that the survival rate of the germs is greatly reduced, the influence of mass propagation of the germs on normal detection is avoided, and the practicability of the device is improved;

then, through setting up the stirring mechanism, after the thing to be measured passes the glass filter 11, can turn on the stepping motor 17, thus drive the eccentric block 18 to move, because the rotation point of the eccentric block 18 is not coincident with its centre, so the eccentric block 18 can make the circular motion around the axis of rotation of the stepping motor 17, because the stepping motor 19 of the second couples to eccentric block 18, namely the eccentric block 18 can drive the stepping motor 19 of the second to rotate, turn on the stepping motor 19 of the second, can make the stepping motor 19 of the second drive the puddler 20 to rotate while following the rotation of the eccentric block 18, the mechanism can stir the thing to be measured by a wide margin, make the thing to be measured can accept the ultraviolet radiation, avoid the ultraviolet to be sheltered from and cause the sterilization incompletely, has raised the sterilization efficiency of the ultraviolet lamp, has raised the practicability of the apparatus;

then, the rubber pad 5 is arranged at the bottom of the support rod 4, so that the rubber pad 5 is directly contacted with the operating platform, and the surface of the rubber pad 5 is rough, so that a large friction force can be generated on the contact surface of the rubber pad 5 and the operating platform, the possibility of the filter sliding is reduced, the operating platform is prevented from being dropped due to the bottom sliding of the filter, and the practicability of the device is improved;

next, by arranging the notch handle 7 and arranging the notch handle 7 at the top of the main body shell 1, when the filter is heavy, a worker can hold the notch handle 7 by two persons at the same time to carry the filter and can hold the lifting handle 6 at the same time to lift the filter, so that a force borrowing point can be provided for the worker, the cylindrical filter is prevented from being difficult to carry, and the practicability of the device is improved;

finally, through setting up insulating layer 8, set up insulating layer 8 inside main body shell 1 for insulating layer 8 can carry out the cladding to filter inside, because inside cloth of insulating layer 8 has the micropore to block the normal circulation of air, and then has reduced the convection current of air, has reduced thermal conduction, has improved the practicality of device, and this kind is exactly this kind of a theory of operation for examining the bacteria removing filter of administrative or technical offices.

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 (7)

1. A sterilizing filter for clinical laboratories, comprising a main body shell (1), a liquid inlet (9) and a connecting rod (16), characterized in that: the outer wall fixedly connected with of main part shell (1) goes into liquid mouth (9), go into one side fixedly connected with glass return bend (10) of liquid mouth (9), the bottom fixedly connected with glass filter (11) of glass return bend (10), the bottom fixedly connected with ultraviolet tube (12) of glass filter (11), the top fixedly connected with basin (13) of glass return bend (10), the top fixedly connected with steam evaporating pot (14) of basin (13), the top fixedly connected with heating wire (15) of steam evaporating pot (14), the bottom fixedly connected with connecting rod (16) of basin (13), the bottom fixedly connected with step motor (17) of connecting rod (16), the bottom fixedly connected with eccentric block (18) of step motor (17), the opposite side fixedly connected with step motor (19) No. two of eccentric block (18), and the bottom of the second stepping motor (19) is fixedly connected with a stirring rod (20).

2. A sterilising filter for laboratory testing, according to claim 1, characterised in that: the bottom of the main body shell (1) is fixedly connected with a liquid outlet (2), and the outer wall of the liquid outlet (2) is movably connected with a cover plug (3).

3. A sterilising filter for laboratory testing, according to claim 1, characterised in that: one side fixedly connected with bracing piece (4) of main part shell (1), the bottom fixedly connected with rubber pad (5) of bracing piece (4).

4. A sterilising filter for laboratory testing, according to claim 1, characterised in that: the top of the main body shell (1) is fixedly connected with a notch handle (7), and the top of the notch handle (7) is fixedly connected with a carrying handle (6).

5. A sterilising filter for laboratory testing, according to claim 1, characterised in that: the inside fixedly connected with insulating layer (8) of main part shell (1).

6. A sterilising filter for laboratory testing, according to claim 1, characterised in that: the degerming device is characterized in that a liquid inlet (9) in the outer wall of the main body shell (1), a glass bent pipe (10) on one side of the liquid inlet (9), a glass filter (11) at the bottom of the glass bent pipe (10), an ultraviolet lamp tube (12) at the bottom of the glass filter (11), a water tank (13) at the top of the glass bent pipe (10), a water vapor evaporating pot (14) at the top of the water tank (13) and an electric heating wire (15) at the top of the water vapor evaporating pot (14) jointly form the degerming mechanism.

7. A sterilising filter for laboratory testing, according to claim 1, characterised in that: the stirring mechanism is composed of a connecting rod (16) at the bottom of the water tank (13), a first stepping motor (17) at the bottom end of the connecting rod (16), an eccentric block (18) at the bottom end of the first stepping motor (17), a second stepping motor (19) at the other side of the eccentric block (18) and a stirring rod (20) at the bottom of the second stepping motor (19).

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