CN213237880U

CN213237880U - Air purification device for treatment of gastroenterology

Info

Publication number: CN213237880U
Application number: CN202021892384.XU
Authority: CN
Inventors: 王迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-18
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses an air purification device for gastroenterology treatment, the power distribution box comprises a box body, bottom half four corners department all is provided with the removal wheel, the box is the cavity structure, just the box openly is provided with the protecgulum, the protecgulum is connected for dismantling with the box, just protecgulum surface middle part is provided with equidistant evenly distributed's air inlet, the internal chamber bottom of box is provided with the cell body near protecgulum department, be provided with swing joint's water catch bowl in the cell body, during the use, start the fan, indoor air current gets into inside the box through the air inlet on the protecgulum this moment, and the water pump starts this moment, thereby makes atomizer spray mist downwards, thereby can get rid of the slight dust that adulterates in the air current, and slight dust, impurity combine to fall into the water catch bowl with water mist, and under the effect of filter screen, fine dust, fine, And (5) intercepting impurities.

Description

Air purification device for treatment of gastroenterology

Technical Field

The utility model relates to the technical field of medical equipment, specifically an air purification device is used in gastroenterology treatment.

Background

The air purification device for the treatment of the digestive system department is a medical epidemic prevention air purifier which can be used in a medical system, and the medical air purifier continuously purifies the gas in the external space through an air inlet, a filter screen and an air purification filter by using an air filtration system and then returns the gas into the air so as to achieve the effect of keeping the air in the space clean. The cleanliness of the air outlet of the cleaning screen can reach 100 levels. Is a medical epidemic prevention air purifier which can be used in a medical system.

Particulate matters, pathogenic microorganisms and volatile organic compounds exist in the air of hospital wards, and particularly the smell of urine, sweat, vomit and excrement in the air of the digestive system ward is mixed together, so that the physical health of patients, accompanying personnel and medical care personnel is harmed.

The general method for sterilizing public places such as wards in general hospitals is to use ultraviolet radiation and spray sterilizing liquid medicine, but when the wards are sterilized by ultraviolet rays, patients need to leave the wards temporarily and the sterilization is carried out under the condition of no person, so that inconvenience is brought to the patients; spraying disinfectant liquid has certain damage to people with tracheitis, asthma and drug allergy, and is easy to cause symptoms of cough, unsmooth breathing and the like.

Disclosure of Invention

An object of the utility model is to provide an air purification device is used in gastroenterology treatment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air purification device for treatment of digestive system department comprises a box body, wherein moving wheels are arranged at four corners of the bottom of the box body, the box body is of a cavity structure, a front cover is arranged on the front face of the box body, the front cover is detachably connected with the box body, air inlets which are uniformly distributed at equal intervals are arranged in the middle of the surface of the front cover, a groove body is arranged at the bottom of an inner cavity of the box body close to the front cover, a movably connected water collecting tank is arranged in the groove body, a water pipe is connected in the water collecting tank through a water pump, the water pump is fixedly arranged on the inner wall of the box body, the top end of the water pipe extends to the upper part of the inner cavity of the box body and is connected with a flow dividing pipe, the flow dividing pipe is fixed on the inner wall of the box body, atomizing nozzles which are distributed at equal intervals are arranged at the bottom of the, the movable frame is detachably connected with the box body, the fiber carbon felt filter screen, the activated carbon filter screen and the high-efficiency HEPA filter screen which are detachably connected are sequentially arranged in the movable frame from outside to inside, a flow channel is formed between the inner side of the high-efficiency HEPA filter screen and the inner wall of the box body, a fan is arranged above the flow channel, the fan is fixedly arranged at the top end of the box body, exhaust ports which are distributed at equal intervals are arranged on two sides of the fan, ultraviolet sterilization lamp tubes which are distributed at equal intervals are arranged on the inner wall of the rear side of the box body, when the water pump is started, indoor air flow enters the box body through an air inlet on the front cover, so that the atomizing nozzle sprays water mist downwards, fine dust and impurities which are doped in the air flow are removed, the fine dust and the impurities are combined with the water mist and fall into a water collecting tank, and at, the fine dust and impurities are intercepted, water flow leaks to the lower part of the filter screen through the filter screen and is extracted and sprayed again, the fine dust and impurities in air flow can be effectively intercepted, water resources are greatly saved, the gas passing through water mist can sequentially pass through a fiber carbon felt filter screen, an active carbon filter screen and a high-efficiency HEPA filter screen, the air can be purified, impurities and peculiar smell in the air are removed, an ultraviolet sterilizing lamp tube has good sterilizing effect on the air, the air is fresh and smooth, the environment is purified, the purified gas has good purifying effect, the purified gas is discharged into a room through an exhaust port, most of fine dust and impurities can be intercepted when the gas enters a box body through the arrangement of an atomizing nozzle, and therefore, a large amount of dust and impurities cannot be left when the fiber carbon felt filter screen, the active carbon filter screen and the high-efficiency HEPA filter screen filter the gas, thereby the life of fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen has been prolonged, reduced the change to fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen, clean number of times, be connected for dismantling through protecgulum and box, be convenient for change the water in the water catch bowl, be convenient for overhaul this purifier simultaneously, be connected for dismantling through setting up movable frame and box, be convenient for change fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen.

As a further aspect of the present invention: the positive avris of box is provided with first seal groove, the protecgulum inner wall corresponds with first seal groove and is provided with the sealed limit, the size of sealed limit is identical with the size of first seal groove, just through bolt fixed connection between protecgulum and the box, through the setting of sealed limit and first seal groove, be convenient for install the protecgulum.

As a further aspect of the present invention: the box right side is provided with spacing mouthful with the movable frame junction, the size of spacing mouthful is identical with the size of movable frame, just the bottom of movable frame is provided with the slider, the bottom half inner wall corresponds with the slider and is provided with the spacing groove, slider and spacing groove sliding connection are convenient for to the installation of movable frame through the setting of slider and spacing groove.

As a further aspect of the present invention: the avris of spacing mouthful all is provided with the second seal groove all around, the baffle inboard corresponds with the second seal groove and is provided with the card limit, the size of card limit is identical with the size of second seal groove, just the lateral wall of baffle is provided with the handle, through the setting of card limit and second seal groove, has played fine sealed effect to the junction of activity frame and box to can prevent effectively that external dust from getting into inside the box through the junction of activity frame and box.

As a further aspect of the present invention: the upper surface of activity frame all corresponds with fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen and is provided with the socket, just the bottom inner wall of activity frame corresponds with the socket and is provided with the draw-in groove, through the setting of socket and draw-in groove, has not only played fine limiting displacement to fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen, still is convenient for install and dismantle fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen.

As a further aspect of the present invention: the top of movable frame contacts with the top inner wall of box, the bottom and the bottom half inner wall contact of movable frame, through the top that sets up the movable frame and the top inner wall contact of box, bottom and the contact of bottom half inner wall for the movable frame is cut apart into two parts with the box inner chamber, and partly be for purifying the gas cavity, and another part is for purifying the gas cavity.

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

1. during the use, start the fan, indoor air current this moment gets into inside the box through the air inlet on the protecgulum, the water pump starts this moment, thereby make atomizer spray water smoke downwards, thereby can be with the slight dust of doping in the air current, impurity is got rid of, slight dust, impurity and water smoke combine to fall into the water catch bowl, this moment under the effect of filter screen, with slight dust, impurity are held back, rivers are drawn again and are sprayed through the below of filter screen seepage to the filter screen, not only can effectively hold back slight dust in the air current, impurity, the water resource has still been practiced thrift greatly, through the setting of atomizer, make gas can hold back most slight dust, impurity when getting into the box, thereby make fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen when filtering gas, can not leave a large amount of dust impurity, thereby fibre carbon felt filter screen has been prolonged, The service life of the activated carbon filter screen and the high-efficiency HEPA filter screen reduces the replacement and cleaning times of the fiber carbon felt filter screen, the activated carbon filter screen and the high-efficiency HEPA filter screen.

2. The utility model discloses a fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen can purify the air, gets rid of impurity, the peculiar smell in the air to the ultraviolet ray sterilization fluorescent tube has good disinfection to the air, makes the air fresh and comfortable, and the clean environment has fine purifying effect.

3. Be connected for dismantling through protecgulum and box, be convenient for change the water in the water catch bowl, be convenient for overhaul this purifier simultaneously, be connected for dismantling through setting up movable frame and box, be convenient for to fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen are changed, setting through card limit and second seal groove, fine sealed effect has been played to the junction of movable frame and box, thereby can prevent effectively that external dust from getting into inside the box through the junction of movable frame and box, setting through socket and draw-in groove, not only to fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen have played fine limiting displacement, still be convenient for to fibre carbon felt filter screen, active carbon filter screen and high-efficient HEPA filter screen install and dismantle.

Drawings

Fig. 1 is a schematic structural diagram of an air purification device for treatment in the department of gastroenterology.

Fig. 2 is an exploded view of an air purification device for digestive system medical treatment.

Fig. 3 is a front view of a box body of an air purification device for digestive system medical treatment.

Fig. 4 is a partially enlarged view of a part of an air cleaning apparatus for gastroenterology treatment.

Fig. 5 is a partially enlarged view of B in an air cleaning apparatus for gastroenterology treatment.

In the figure: 1. a box body; 2. a moving wheel; 3. a front cover; 4. an air inlet; 5. a baffle plate; 6. a fan; 7. an exhaust port; 8. a limiting port; 9. ultraviolet sterilization lamp tube; 10. a water collection tank; 11. filtering with a screen; 12. a water pipe; 13. a water pump; 14. a shunt tube; 15. a first seal groove; 16. a movable frame; 17. an atomizing spray head; 18. a high-efficiency HEPA filter screen; 19. an active carbon filter screen; 20. a fiber carbon felt filter screen; 21. a socket; 22. a second seal groove; 23. a card slot; 24. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in the embodiment of the present invention, an air purification device for treatment of gastroenterology comprises a box body 1, wherein moving wheels 2 are arranged at four corners of the bottom of the box body 1, the box body 1 is of a cavity structure, a front cover 3 is arranged on the front surface of the box body 1, the front cover 3 is detachably connected with the box body 1, an air inlet 4 is arranged at the middle part of the surface of the front cover 3 and is uniformly distributed at equal intervals, a groove body is arranged at the bottom of an inner cavity of the box body 1 near the front cover 3, a movably connected water collecting tank 10 is arranged in the groove body, a water pipe 12 is connected in the water collecting tank 10 through a water pump 13, the water pump 13 is fixedly arranged on the inner wall of the box body 1, the top end of the water pipe 12 extends to the upper part of the inner cavity of the box body 1 and is connected with a shunt pipe 14, the upper surface of water catch bowl 10 is provided with filter screen 11, water catch bowl 10 one side is provided with movable frame 16, the 16 right side of movable frame extends to the 1 outside of box and is provided with baffle 5, movable frame 16 is connected for dismantling with box 1, it can dismantle the fibre carbon felt filter screen 20, active carbon filter screen 19 and the high-efficient HEPA filter screen 18 of connection to have set gradually from outside to inside in the movable frame 16, constitute flow channel between 18 inboard and the 1 inner wall of box of high-efficient HEPA filter screen, the flow channel top is provided with fan 6, 6 fixed mounting in the top of box 1 of fan, just the both sides of fan 6 all are provided with equidistant distribution's gas vent 7, be provided with equidistant distribution's ultraviolet sterilization fluorescent tube 9 on the 1 rear side inner wall of box.

When the air purifier is used, the fan 6 is started, indoor air flow enters the box body 1 through the air inlet 4 on the front cover 3 at the moment, the water pump 13 is started at the moment, so that the atomizing nozzle 17 sprays water mist downwards, fine dust and impurities doped in the air flow can be removed, the fine dust and the impurities are combined with the water mist and fall into the water collecting tank 10, the fine dust and the impurities are intercepted under the action of the filter screen 11, water flow leaks to the lower part of the filter screen 11 through the filter screen 11 and is extracted and sprayed again, the fine dust and the impurities in the air flow can be effectively intercepted, water resources are greatly saved, the air passing through the water mist can sequentially pass through the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the efficient HEPA filter screen 18, the air can be purified, the impurities and peculiar smell in the air are removed, and the ultraviolet sterilizing lamp tube 9 has good sterilizing effect on the air, the air is fresh and smooth, the environment is purified, the purifying effect is good, the purified gas is discharged into a room through the exhaust port 7, the arrangement of the atomizing nozzle 17 ensures that the gas can intercept most of fine dust and impurities when entering the box body 1, so that the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the high-efficiency HEPA filter screen 18 can not leave a great amount of dust and impurities when filtering the gas, the service lives of the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are prolonged, the replacement and cleaning times of the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are reduced, the front cover 3 is detachably connected with the box body 1, the water in the water collecting tank 10 can be conveniently replaced, meanwhile, the purifying device is convenient to be overhauled, and the movable frame 16 is detachably connected with the box body 1, the fiber carbon felt filter screen 20, the active carbon filter screen 19 and the high-efficiency HEPA filter screen 18 can be replaced conveniently.

The positive avris of box 1 is provided with

first seal groove

15, 3 inner walls of protecgulum correspond with first seal groove 15 and are provided with the sealed limit, the size of sealed limit is identical with first seal groove 15's size, just pass through bolt fixed connection between protecgulum 3 and the box 1.

Through the setting of sealing edge and first seal groove 15, be convenient for install protecgulum 3.

The utility model discloses a box, including box 1, box 16, limiting groove 24, slider and limiting groove 24, the box 1 right side is provided with spacing mouth 8 with the movable frame 16 junction, the size of spacing mouth 8 is identical with the size of movable frame 16, just the bottom of movable frame 16 is provided with the slider, 1 bottom inner wall of box corresponds with the slider and is provided with limiting groove 24, slider and limiting groove 24 sliding connection.

The installation of the movable frame 16 is facilitated through the arrangement of the sliding block and the limiting groove 24.

All be provided with second seal groove 22 around the avris of

spacing mouthful

8, 5 inboards of baffle are provided with the card limit with second seal groove 22 correspondence, the size of card limit is identical with second seal groove 22's size, just the lateral wall of baffle 5 is provided with the handle.

Through the setting of card limit and second seal groove 22, played fine sealed effect to the junction of activity frame 16 and box 1 to can prevent effectively that external dust from getting into inside the box 1 through the junction of activity frame 16 and box 1.

The upper surface of activity frame 16 all corresponds with fibre carbon felt filter screen 20, active carbon filter screen 19 and high-efficient HEPA filter screen 18 and is provided with socket 21, just the bottom inner wall of activity frame 16 corresponds with socket 21 and is provided with draw-in groove 23.

Through the setting of socket 21 and draw-in groove 23, not only played fine limiting displacement to fibre carbon felt filter screen 20, active carbon filter screen 19 and high-efficient HEPA filter screen 18, still be convenient for install and dismantle fibre carbon felt filter screen 20, active carbon filter screen 19 and high-efficient HEPA filter screen 18.

The top end of the movable frame 16 is contacted with the inner wall of the top end of the box body 1, and the bottom of the movable frame 16 is contacted with the inner wall of the bottom of the box body 1.

The top end of the movable frame 16 is in contact with the inner wall of the top end of the box body 1, and the bottom of the movable frame is in contact with the inner wall of the bottom of the box body 1, so that the inner cavity of the box body 1 is divided into two parts by the movable frame 16, one part is a purified gas cavity, and the other part is a purified gas cavity.

The utility model discloses a theory of operation is:

when the air purifier is used, the fan 6 is started, indoor air flow enters the box body 1 through the air inlet 4 on the front cover 3 at the moment, the water pump 13 is started at the moment, so that the atomizing nozzle 17 sprays water mist downwards, fine dust and impurities doped in the air flow can be removed, the fine dust and the impurities are combined with the water mist and fall into the water collecting tank 10, the fine dust and the impurities are intercepted under the action of the filter screen 11, water flow leaks to the lower part of the filter screen 11 through the filter screen 11 and is extracted and sprayed again, the fine dust and the impurities in the air flow can be effectively intercepted, water resources are greatly saved, the air passing through the water mist can sequentially pass through the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the efficient HEPA filter screen 18, the air can be purified, the impurities and peculiar smell in the air are removed, and the ultraviolet sterilizing lamp tube 9 has good sterilizing effect on the air, the air is fresh and smooth, the environment is purified, the purifying effect is good, the purified gas is discharged into a room through the exhaust port 7, the arrangement of the atomizing nozzle 17 ensures that the gas can intercept most of fine dust and impurities when entering the box body 1, so that the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the high-efficiency HEPA filter screen 18 can not leave a great amount of dust and impurities when filtering the gas, the service lives of the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are prolonged, the replacement and cleaning times of the fiber carbon felt filter screen 20, the activated carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are reduced, the front cover 3 is detachably connected with the box body 1, the water in the water collecting tank 10 can be conveniently replaced, meanwhile, the purifying device is convenient to be overhauled, and the movable frame 16 is detachably connected with the box body 1, the fiber carbon felt filter screen 20, the active carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are convenient to replace, the joint of the movable frame 16 and the box body 1 is well sealed by the arrangement of the clamping edge and the second sealing groove 22, so that external dust can be effectively prevented from entering the box body 1 through the joint of the movable frame 16 and the box body 1, the fiber carbon felt filter screen 20, the active carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are well limited by the arrangement of the socket 21 and the clamping groove 23, the fiber carbon felt filter screen 20, the active carbon filter screen 19 and the high-efficiency HEPA filter screen 18 are also convenient to install and disassemble, the top end of the movable frame 16 is in contact with the inner wall of the top end of the box body 1, the bottom of the movable frame is in contact with the inner wall of the bottom of the box body 1, the movable frame 16 divides the inner cavity of the box body 1 into two parts, and one, the other part is a purge gas chamber.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The air purification device for the treatment of the digestive system department comprises a box body (1) and is characterized in that four corners of the bottom of the box body (1) are respectively provided with a movable wheel (2), the box body (1) is of a cavity structure, a front cover (3) is arranged on the front surface of the box body (1), the front cover (3) is detachably connected with the box body (1), the middle part of the surface of the front cover (3) is provided with air inlets (4) which are uniformly distributed at equal intervals, a groove body is arranged at the bottom of an inner cavity of the box body (1) close to the front cover (3), a movably connected water collecting groove (10) is arranged in the groove body, a water pipe (12) is connected in the water collecting groove (10) through a water pump (13), the water pump (13) is fixedly arranged on the inner wall of the box body (1), the top end of the water pipe (12) extends to the upper part of, the utility model discloses a high-efficiency HEPA filter, including shunt tubes (14), shunt tubes (14) fixed and box (1) inner wall, shunt tubes (14) bottom is provided with equidistant distribution's atomizer (17), water catch bowl (10) upper surface is provided with filter screen (11), water catch bowl (10) one side is provided with movable frame (16), movable frame (16) right side extends to the box (1) outside and is provided with baffle (5), movable frame (16) are connected for dismantling with box (1), from outer to interior fibre carbon felt filter screen (20), active carbon filter screen (19) and high-efficient HEPA filter screen (18) of dismantling the connection of having set gradually in movable frame (16), constitute flow channel between high-efficient HEPA filter screen (18) inboard and box (1) inner wall, the flow channel top is provided with fan (6), fan (6) fixed mounting is on the top of box (1), and the two sides of the fan (6) are provided with exhaust ports (7) which are distributed at equal intervals, and the inner wall of the rear side of the box body (1) is provided with ultraviolet sterilization lamp tubes (9) which are distributed at equal intervals.

2. The air purification device for the treatment of the gastroenterology according to claim 1, wherein a first sealing groove (15) is formed in the side of the front face of the box body (1), a sealing edge is correspondingly formed in the inner wall of the front cover (3) and the first sealing groove (15), the size of the sealing edge is matched with that of the first sealing groove (15), and the front cover (3) is fixedly connected with the box body (1) through bolts.

3. The air purification device for the treatment of the gastroenterology according to claim 1, wherein a limiting opening (8) is formed in the joint of the right side of the box body (1) and the movable frame (16), the size of the limiting opening (8) is matched with that of the movable frame (16), a sliding block is arranged at the bottom of the movable frame (16), a limiting groove (24) is correspondingly formed in the inner wall of the bottom of the box body (1) and the sliding block, and the sliding block is in sliding connection with the limiting groove (24).

4. The air purification device for the treatment of the gastroenterology according to claim 3, wherein a second sealing groove (22) is formed in the periphery of the side of the limiting port (8), a clamping edge is correspondingly formed in the inner side of the baffle (5) and the second sealing groove (22), the size of the clamping edge is matched with that of the second sealing groove (22), and a handle is arranged on the outer side wall of the baffle (5).

5. The air purification device for the treatment of the gastroenterology according to claim 1, wherein the upper surface of the movable frame (16) is provided with a socket (21) corresponding to the fiber carbon felt filter screen (20), the activated carbon filter screen (19) and the high efficiency HEPA filter screen (18), and a clamping groove (23) is provided on the inner wall of the bottom of the movable frame (16) corresponding to the socket (21).

6. The air purification device for the treatment of the gastroenterology according to claim 1, wherein the top end of the movable frame (16) is in contact with the inner wall of the top end of the box body (1), and the bottom of the movable frame (16) is in contact with the inner wall of the bottom of the box body (1).