CN213841174U - Suspension type dual-purpose equipment for humidification, disinfection and sterilization - Google Patents
Suspension type dual-purpose equipment for humidification, disinfection and sterilization Download PDFInfo
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- CN213841174U CN213841174U CN202023001930.9U CN202023001930U CN213841174U CN 213841174 U CN213841174 U CN 213841174U CN 202023001930 U CN202023001930 U CN 202023001930U CN 213841174 U CN213841174 U CN 213841174U
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Abstract
The utility model discloses a suspension type humidifying and sterilizing dual-purpose equipment, which comprises a wet film, two sets of feeding devices and a fan; a partition board is arranged in the wet film and used for absorbing water for humidification; one feeding device is connected with the disinfectant storage tank through a pipeline, a lifting device is arranged on the pipeline, the other feeding device is connected with a tap water pipe, a water outlet of the feeding device is arranged above the wet film, humidifying water flows out through the water outlet and is absorbed by the top of the wet film, the whole wet film is wetted, and a continuous liquid film layer is formed on the surface of the wet film; the fan is arranged on one side of the wet film and used for providing wind power to enable the air flow to penetrate through the wet film, and the liquid film layer on the surface of the wet film is continuously volatilized under the action of the air flow to form steam to be mixed into the air flow. The utility model has no water tank structure, thus avoiding the circular pollution caused by the water tank structure; residual water is not left in the structure, so that the breeding of bacteria is greatly reduced; the used humidification water is fresh purified water, so that the method is safe and environment-friendly; simple structure, low cost and wide application prospect.
Description
Technical Field
The utility model belongs to the technical field of humidifying equipment, a suspension type humidification dual-purpose equipment that disappears is related to.
Background
In modern engineering design, good environment brings benefits to human bodies and products, and the control of environment in factory buildings, production workshops, storehouses, offices and families is more and more emphasized by people. Three basic indicators of environmental control: the quality, temperature and relative humidity of the air. Generally, temperature most directly affects people's experience of living environment. Similarly, humidity can also affect the life and health of people. With the improvement of living standard of people, the air conditioner is widely used, which causes the growth of air conditioning diseases such as skin tightness, dry mouth and tongue, cough, cold and the like, and the heating is used indoors for a long time in winter, which aggravates the water loss and lowers the environmental humidity, thus aggravating the discomfort of people. Scientifically proves that the air humidity is closely related to the human health and daily life. Medical research shows that when the humidity of a living room reaches 45-65% RH and the temperature is 20-25 ℃, the body and thinking of a person are in a good state, and the living room can achieve ideal effects no matter work or rest. In addition, proper rh control corresponds to plant energy savings and operating efficiency.
The suspended ceiling is a decoration for decorating the top of the residential environment of a house. The ceiling decoration is one of important parts of indoor decoration, has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a hidden layer of projects such as electric, ventilation and air conditioning, communication and fire prevention, alarm pipeline equipment and the like. As suspended ceilings have the above functions, they are increasingly widely used in the field of decoration. Meanwhile, due to the good concealment, some necessary electrical equipment is increasingly arranged on the ceiling structure in modern building engineering design so as to enlarge the practical area. Devices such as ceiling air conditioners, ceiling air humidifiers, and the like have come into play.
A number of ceiling mounted air humidifiers have also been developed in the industry, such as CN 205860319U discloses a humidifier that can be mounted in a stainless steel cabinet for use as a ceiling mounted humidifier; CN 108870611 a discloses a ceiling humidifier, which can adjust the position of a slide bar on a horizontal support plate through the matching relationship between the slide bar and a moving slot to change the distance between the slide bars, adjust the coverage area of an aromatherapy plate unit, and further realize the adjustment of aromatherapy concentration; CN 206890732U discloses an integrated ceiling humidifier, which greatly improves the humidification effect through a pressure boosting device under the condition of not increasing water flow. Although the above humidifiers can effectively humidify air, the humidifiers provide water source with the water tank, the water tank stores the water source for a long time, pollution is inevitable when the water source is stored for a long time, and the humidifiers are used for a long time, so that circular pollution can be caused, and even the life safety of users can be seriously damaged. The "death from humidifier" in 2011 was caused mainly by PHMG (polyhexamethylene biguanide hydrochloride) contained in the humidifier bactericide, but it is undeniable that the situation worsened by the circulation contamination of the water tank.
In addition, the user group in the hospital has the requirements of killing the disinfectant in the whole house besides the humidifying use requirements, and generally adopts a manual disinfectant spraying mode to kill the disinfectant at present, so that the mode is time-consuming and labor-consuming, needs a large amount of labor cost, and has the problem of uneven distribution of the disinfectant.
Therefore, the development of the ceiling type humidifying and sterilizing dual-purpose device without hidden danger of water tank pollution and with time and labor saving has practical significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome current suspension type humidifier and provide the water source with the water tank, have the defect of cyclic pollution hidden danger and consume time and power of killing, provide a dual-purpose device is killed to suspension type humidification that does not have water tank pollution hidden danger and labour saving and time saving.
In order to achieve the above object, the utility model provides a following technical scheme:
a suspension type humidifying and sterilizing dual-purpose equipment comprises a wet film, two sets of feeding devices and a fan;
the wet film is used for absorbing water for humidification or a disinfectant by utilizing the moisture absorption characteristic of the wet film, and comprises an overall cylindrical outer frame structure and a multilayer film structure positioned in the outer frame structure;
the multilayer film structure comprises a partition plate, an upper film and a lower film which are separated by the partition plate, the upper film is a multi-film structure which is arranged horizontally at equal intervals and is connected with each other through hot melt adhesive, the composite membrane structure comprises a flat single membrane structure I and a wavy single membrane structure II, the single membrane structure I is connected with the single membrane structure II, the partition plate is provided with a small hole, the lower membrane comprises a lower partition membrane which is vertically arranged, and a left membrane and a right membrane which are positioned at two sides of the lower partition membrane and symmetrically arranged along the lower partition membrane, the lower separation membrane, the left membrane and the right membrane are all connected with an outer frame structure, the whole lower separation membrane is in a flat plate shape, the structures of the left membrane and the right membrane are the same, the single-film structure III in the same left film or right film is connected with the single-film structure IV, and compared with the single-film structure IV, the single-film structure III in the same left film or right film is closer to the lower separation film; the wavy single-membrane structure II in the upper membrane structure can greatly improve the distribution area of water for humidification or a disinfectant, provide a contact area with airflow and improve the humidification effect, and the plate-shaped single-membrane structure I provides support for the single-membrane structure II on one hand and can improve the evaporation area on the other hand; the left membrane and the right membrane which are symmetrically arranged in the lower membrane structure are mainly used for balancing the gas flow on the left side and the right side, avoiding the imbalance of gas flow, ensuring the uniform evaporation of the surface of the wet membrane and further improving the evaporation efficiency (humidification effect); the wavy single-membrane structure IV can greatly improve the distribution area of water for humidification or a disinfectant, provide the contact area with air flow and improve the humidification effect; the plate-shaped single-film structure III provides support for the single-film structure IV on one hand, and can improve the evaporation area on the other hand;
the water inlet of one set of feeding device is connected with the disinfectant storage tank through a pipeline, a lifting device is arranged on the pipeline, the water inlet of the other set of feeding device is connected with a tap water pipe, the water outlets of the two sets of feeding devices are arranged above the wet film, humidifying water or disinfectant is absorbed by the upper film after flowing out through the water outlets, and permeates to the lower film through small holes formed in the partition plate after the upper film is diffused, so that the whole wet film is wetted and a continuous liquid film layer is formed on the surface of the wet film;
the fan is arranged on one side of the wet film and used for providing wind power to enable the air flow to penetrate through the wet film, and the liquid film layer on the surface of the wet film is continuously volatilized under the action of the air flow to form steam to be mixed into the air flow.
The utility model discloses a dual-purpose equipment of suspension type humidification disinfection, a tractor serves several purposes, not only can carry out the humidification and can also eliminate and kill the operation to the whole room (need tightly close door and window during the operation of killing, personnel go out, a period of time back windowing ventilate can), the rational utilization of resource has been realized, humidification water is directly supplied water by water pipe, no water tank structure, the cyclic pollution of having avoided bringing because of the water tank structure, furthermore, the humidification water or the killing agent on the wet membrane structure will volatilize completely under the effect of fan, no incomplete water leaves over in the structure, the breeding of the bacterium that can significantly reduce, the humidification water that uses simultaneously is the water purification fresh, safety ring protects, it has simplified the structure greatly simultaneously, overall structure is simple, therefore, the carrier wave prepaid electric energy meter is simple in structure, and low cost, furthermore, the utility model discloses a special wet membrane structural design not only can realize the abundant even infiltration of water on whole wet membrane, and open the aperture on regular division board compare in evenly opening the aperture on feedway (need not guarantee to wet device (need not to wet High uniformity of membrane water supply) greatly reduces the processing difficulty and the processing cost, and has great application prospect.
As a preferred technical scheme:
according to the ceiling type humidifying and sterilizing dual-purpose equipment, the ratio of the distance between the single-film structures I of the two adjacent composite-film structures to the height of a single wave in the wavy single-film structure II is 1.8-2.1: 1;
the ratio of the height to the length of a single wave in the wavy single-film structure II is 1: 2-2.4. The ratio of the distance of the single-film structure I to the single-wave height also influences the contact area of the wet film to the airflow and the airflow velocity, and only in the range, the good synergy of the influence on the contact area of the airflow and the airflow velocity can be realized, so that the best humidification effect, namely the best humidification effect, can be achieved by ensuring the evaporation effect of humidification water or a disinfectant on the wet film. The ratio of the height to the length of a single wave in the wavy single-membrane structure II is only within the range of 1: 2-2.4, so that good synergy on the contact area of the airflow and the influence on the airflow flow rate can be realized, and the optimal state of the evaporation effect of humidifying water or disinfectant on the wet membrane, namely the optimal humidifying effect, is ensured.
According to the ceiling type humidifying and sterilizing dual-purpose equipment, the lower separation film and the single film structure III are arranged at equal intervals, and the opening direction of the wavy single film structure IV is consistent with the arrangement direction of the single film structure III;
the speed of horizontal diffusion of the humidifying water or the sterilizing agent on the upper membrane is higher than that of vertical diffusion, and the speed of vertical diffusion of the humidifying water or the sterilizing agent on the lower membrane is higher than that of horizontal diffusion. The structural characteristic of upper and lower membrane has decided that the horizontal diffusion speed of water is faster than the speed of vertical diffusion at last membrane segment, can guarantee like this that water is in the abundant horizontal diffusion of last membrane segment, then water oozes through the aperture of even and intensive distribution on the division board and drips to membrane segment down, the vertical diffusion speed of membrane segment water is faster than the speed of horizontal diffusion down, can not only guarantee like this that humidification water forms the continuous liquid rete at membrane segment down, can guarantee moreover that liquid is in the abundant even infiltration on whole wet membrane.
According to the ceiling type humidifying and sterilizing dual-purpose equipment, the outer frame structure, the film covering structure, the lower separation film, the left film and the right film are all made of wet film materials;
the small holes on the partition plate are uniformly and densely distributed;
the aperture of the water outlet of the feeding device is 10-20 mm, the aperture of the small hole in the partition plate is 0.1-1 mm, and the number of the water outlets is far less than that of the small holes.
The ceiling type humidifying and sterilizing dual-purpose equipment further comprises a shell;
an air inlet and an air outlet are respectively formed in two ends of the shell, and a communicated airflow channel is formed between the air inlet and the air outlet;
a fan fixing plate for fixing a fan is arranged on the side, close to the air inlet, of the shell, and an opening matched with the air outlet of the fan is formed in the fan fixing plate;
a wet film fixing part for fixing and arranging a wet film is arranged on the side, close to the air outlet, of the shell, and a feeding device is arranged at the top of the wet film;
the bottom that the casing is close to the air outlet side is opened there is the delivery port, can discharge unnecessary water fast through the delivery port, avoids water to remain in the casing, reduces breeding of bacterium at the casing.
According to the ceiling type humidifying and sterilizing dual-purpose equipment, the bottom of the wet film fixing part is higher than the bottom plate of the shell;
the shell bottom plate is provided with a water retaining groove which is positioned between the wet film fixing part and the fan fixing plate, so that water is prevented from overflowing in the shell.
According to the ceiling type humidifying and sterilizing dual-purpose equipment, the water retaining groove is of an inclined surface structure and inclines along the air flow direction, and the function of guiding the air flow is achieved to a certain extent. The utility model discloses a scope of protection is not limited to this, and the manger plate groove also can be perpendicular with the casing bottom plate, and its concrete form technical personnel in the field can set up according to actual demand.
According to the ceiling type humidifying and sterilizing dual-purpose equipment, the wet film fixing part does not block airflow from passing through the wet film, and the bottom of the wet film fixing part is hollow, so that excessive humidifying water or sterilizing agent can conveniently flow onto the bottom plate of the shell below the wet film fixing part and flow out through the water outlet.
As the dual-purpose equipment for humidification, elimination and killing of the suspended ceiling type, the side wall of the shell is provided with the opening structure I and the opening structure II which are respectively matched with the water inlets of the two feeding devices, the other side wall is provided with the opening structure III which is convenient for taking and placing the wet film from the side, the opening structure III is provided with the covering plate for covering the opening structure III, the covering plate and the shell are fixedly connected through the bolts, the operation of replacing the wet film is facilitated due to the design of the covering plate, the humidification effect can be guaranteed due to the fact that the wet film is replaced periodically, and the use safety can be greatly improved.
The two wet films are two in total;
the two wet films are arranged in the wet film fixing part up and down or left and right, and a space is reserved between the two wet films. Namely, the middle part of the wet film part (namely the wet film fixing part fixed with the wet film) is not provided with the wet film and can be provided with the cylindrical air guide pipe, and the middle part is a buffer area, so that the resistance of air flow passing through the wet film part can be reduced, the air flow speed is improved, the evaporation capacity of humidifying water of the wet film part can be enhanced, and the evaporation effect is enhanced. Of course, the skilled person can also select the amount of the wet film according to the actual requirement and arrange the wet film according to the requirement.
Has the advantages that:
(1) the suspension type humidifying and sterilizing dual-purpose equipment of the utility model has multiple purposes, not only can humidify but also can sterilize and sterilize the whole house, thereby realizing the reasonable utilization of resources;
(2) the suspension type humidifying and sterilizing dual-purpose equipment has the advantages that the special wet film structure design not only can realize the sufficient and uniform infiltration of water on the whole wet film, but also greatly reduces the processing difficulty and the processing cost compared with the method that the pores are uniformly formed on the regular partition plates;
(3) the utility model discloses a dual-purpose equipment of suspension type humidification and sterilization, the humidification water is supplied water by the water pipe directly, does not have the water tank structure, has avoided because of the circulation pollution that the water tank structure brought, and the humidification water or the biocide on the wet film structure will volatilize completely under the effect of fan, and there is not the residual water to leave over in the structure, can reduce the breed of bacterium greatly;
(4) the utility model discloses a dual-purpose equipment is killed in suspension type humidification, the humidification water that uses is fresh water purification, and safety ring protects, and it has simplified the structure greatly simultaneously, and overall structure is simple, and low cost has application prospect.
Drawings
Fig. 1 and 2 are schematic perspective views of the suspension type humidifying and sterilizing dual-purpose device of the present invention at different viewing angles;
fig. 3, 4 and 5 are respectively a top view, a front view and a right side view of the suspension type humidifying and sterilizing dual-purpose device of the present invention;
FIG. 6 is a schematic cross-sectional view of the wet film of the present invention perpendicular to the direction of the air flow;
FIG. 7 is a schematic view of the structure in a wet film fixing part of example 2;
FIG. 8 is a schematic view of the structure in a wet film fixing part of example 3;
the device comprises a shell, an air inlet, an air outlet, a fan fixing plate, a fan, a water retaining groove, a wet film fixing part, a wet film, an outer frame structure, a composite film structure, a single-film structure I, a single-film structure II, a hot melt adhesive, a partition plate, a lower partition film, a 86-left film, a single-film structure III, a 862-single-film structure IV, a 87-right film, a 9-water outlet, a 10-feeding device water inlet I, an 11-covering plate, a 12-feeding device water inlet II, a 13-wet film I and a 14-wet film II, wherein the shell is 1-in part, the air inlet is 2-in part, the air outlet is 3-in part, the fan fixing plate is 4-in part, the fan is 5-in part, the water retaining groove is 6-in part, the wet film fixing part, the wet film is 8-in part, the outer frame structure, the composite film structure is 82-in part, the single-film structure I, the single-film structure II, the single-film structure I, the single-water outlet is 83-hot melt adhesive, the single-film structure III, the single-film structure I, the single-feeding device I, the feeding device II, the feeding device I, the feeding device II, the feeding device I, and the feeding device II, the feeding device I, the feeding device II, the feeding device I, the.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, which are included to illustrate and explain the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.
Example 1
A suspension type humidifying and sterilizing dual-purpose apparatus is shown in figures 1-5 and comprises a shell 1, a wet film 8, two sets of feeding devices and a fan 5;
an air inlet 2 and an air outlet 3 are respectively arranged at two ends of the shell 1, and a communicated airflow channel is arranged between the air inlet 2 and the air outlet 3;
a fan fixing plate 4 for fixing a fan 5 (the fan 5 provides wind power to enable airflow to pass through the wet film 8, and a liquid film layer on the surface of the wet film 8 is continuously volatilized under the action of the airflow to form vapor which is mixed into the airflow) is arranged on the side, close to the air inlet 2, of the shell 1, and an opening matched with an air outlet of the fan 5 is formed in the fan fixing plate 4;
the bottom of the shell 1 close to the air outlet 2 is provided with a water outlet 9, the shell 1 close to the air outlet 3 is also provided with a wet film fixing part 7 for fixing and arranging a wet film 8 for absorbing humidifying water or disinfectant by utilizing the moisture absorption characteristic of the shell, the top of the wet film 8 is provided with two sets of feeding devices, the water outlet (with the aperture of 10-20 mm) of the feeding device is arranged above the wet film 8, the water inlet of one set of feeding device is connected with a disinfectant storage tank through a pipeline and is provided with a lifting device, the water inlet of the other set of feeding device is connected with a tap water pipe, the humidifying water flows out through a water inlet I10 of the feeding device (the disinfectant flows out through a water inlet II 12 of the feeding device) and is absorbed by the top of the wet film 8, and then the whole wet film 8 is wetted to form a continuous ground liquid film layer, wherein the bottom of the wet film fixing part 7 is higher than the bottom plate of the shell 1, the bottom plate of the shell 1 is provided with a water retaining groove 6, and the water retaining groove 6 is positioned between the wet film fixing part 7 and the fan fixing plate 4, the water retaining groove is of an inclined surface structure and is inclined towards the direction of air flow (the water retaining groove can be vertical to the bottom plate of the shell body naturally), the wet film fixing part 7 does not block the air flow from passing through the wet film 8, and the bottom of the wet film fixing part 7 is hollow, so that excessive humidifying water or disinfectant can flow onto the bottom plate of the shell body below the wet film fixing part conveniently and flow out through the water outlet 9;
the side wall of the shell 1 is provided with an open pore structure I and an open pore structure II which are respectively matched with the two sets of feeding device water inlets (a feeding device water inlet I10 and a feeding device water inlet II 12), the other side wall is provided with an open pore structure III which is convenient for taking and releasing the wet film 8 from the side, a covering plate 11 for covering the open pore structure III is arranged at the open pore structure III, and the covering plate 11 is fixedly connected with the shell 1 through bolts;
as shown in fig. 6, the wet film 8 includes an outer frame structure 81 having a cylindrical shape as a whole and a multilayer film structure located inside the outer frame structure 81;
the multilayer film structure comprises a partition plate 84, an upper film and a lower film which are separated by the partition plate 84, the upper film is a multi-film structure 82 (parallel to the bottom plate of the shell 1) which is arranged at equal intervals and is connected with each other through a hot melt adhesive 83, the multi-film structure 82 comprises a flat single-film structure I821 and a wavy single-film structure II 822, the single-film structure I821 is connected with the single-film structure II 822, the ratio of the height to the length of a single wave in the wavy single-film structure II 822 is 1:2, the ratio of the distance between the single-film structures I821 of two adjacent multi-film structures to the height of the single wave in the wavy single-film structure II 822 is 2:1, small holes with the hole diameter of 0.1-1 mm are uniformly and densely formed in the partition plate, the lower film comprises a lower partition film 85 which is vertically arranged, and a left film 86, a right film 87, a lower partition film 85, a left partition film 85, a right film 85, a lower partition film 85, a right film 85, a left partition film 85, a right film 85 and a right film 87 which are symmetrically arranged along the lower partition film 85, The left film 86 and the right film 87 are both connected with the outer frame structure 81, the lower separation film 85 is in a flat plate shape as a whole, the left film 86 and the right film 87 have the same structure, taking the left film 86 as an example, the left film 86 comprises a flat plate-shaped single film structure III 861 and a wavy single film structure IV 862, the single film structure III 861 and the single film structure IV 862 in the same left film or right film are connected, the single film structure III 861 in the same left film or right film is closer to the lower separation film 85 than the single film structure IV 862, the lower separation film 85 and the single film structure III 861 are arranged at equal intervals, the opening direction of the wavy single film structure IV 862 is consistent with the arrangement direction of the single film structure III 861, and the outer frame structure 81, the composite film structure 82, the lower separation film 85, the left film 86 and the right film 81 are all made of wet film materials.
The structural characteristics of the upper film and the lower film determine that the horizontal diffusion speed of water (humidifying water or disinfectant) at the upper film section is higher than the vertical diffusion speed, so that the water (humidifying water or disinfectant) can be fully and horizontally diffused at the upper film section, then the water (humidifying water or disinfectant) seeps and drips to the lower film section through small holes uniformly and densely distributed on the partition plate, the vertical diffusion speed of the water (humidifying water or disinfectant) at the lower film section is higher than the horizontal diffusion speed, so that the humidifying water or disinfectant can be ensured to form a continuous liquid film layer at the lower film section, and the water (humidifying water or disinfectant) can be fully and uniformly infiltrated on the whole wet film.
Comparative example 1
An apparatus substantially the same as example 1 except that it employs as the wet membrane a wet membrane humidifier cartridge as described in patent CN 200720173571.0.
After the continuous operation for 1 week (humidifying operation) in each of example 1 and comparative example 1, the wet membranes used in example 1 and comparative example 1 were taken out, and cut in a direction perpendicular to the direction of air flow, it was found that the wet membrane of example 1 was once wetted with humidifying water everywhere, whereas the wet membrane of comparative example 1 was not wetted with humidifying water for about seventy percent of its inner area, and at the same time, when the amount of humidifying water was the same, it was found that the humidifying effect of example 1 (room humidity of about 65% RH) was significantly better than that of comparative example 1 (room humidity of about 40% RH).
Example 2
A ceiling type humidifying and sterilizing dual-purpose device is basically the same as that in the embodiment 1 in the whole structure, and is different from the embodiment 1 in that two wet films (namely a wet film I13 and a wet film II 14 which are the same as the wet film structure in the embodiment 1) which are arranged up and down and are spaced are fixed in a wet film fixing part, and the partial structure is shown in a figure 7.
Example 3
A ceiling type humidifying and sterilizing dual-purpose device is basically the same as that in the embodiment 1 in the whole structure, and is different from the embodiment 1 in that two wet films (namely a wet film I13 and a wet film II 14 which are the same as the wet film structure in the embodiment 1) which are arranged at the left and the right and are spaced are fixed in a wet film fixing part, and the partial structure is shown in a figure 8.
Through verification, the suspension type humidifying and sterilizing dual-purpose equipment has multiple purposes, not only can humidify but also can perform sterilizing operation on a whole house, realizes reasonable utilization of resources, directly supplies water through a tap water pipe, has no water tank structure, and avoids cyclic pollution caused by the water tank structure; the special wet film structure design can not only realize the full and uniform infiltration of water on the whole wet film, but also greatly reduce the processing difficulty and the processing cost compared with the uniform small hole opening on the feeding device by opening the small holes on the regular partition plates; the humidifying water on the wet film structure is completely volatilized under the action of the fan, no residual water is left in the structure, and the breeding of bacteria can be greatly reduced; the used humidification water is fresh purified water, is safe and environment-friendly, greatly simplifies the structure, has simple integral structure and low cost, and has wide application prospect.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these embodiments are merely illustrative and various changes or modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A suspension type humidifying and sterilizing dual-purpose apparatus is characterized by comprising a wet film, two sets of feeding devices and a fan;
the wet film is used for absorbing water for humidification or a disinfectant by utilizing the moisture absorption characteristic of the wet film, and comprises an overall cylindrical outer frame structure and a multilayer film structure positioned in the outer frame structure;
the multilayer film structure comprises a partition plate, an upper film and a lower film which are separated by the partition plate, the upper film is a multi-film structure which is arranged horizontally at equal intervals and is connected with each other through hot melt adhesive, the composite membrane structure comprises a flat single membrane structure I and a wavy single membrane structure II, the single membrane structure I is connected with the single membrane structure II, the partition plate is provided with a small hole, the lower membrane comprises a lower partition membrane which is vertically arranged, and a left membrane and a right membrane which are positioned at two sides of the lower partition membrane and symmetrically arranged along the lower partition membrane, the lower separation membrane, the left membrane and the right membrane are all connected with an outer frame structure, the whole lower separation membrane is in a flat plate shape, the structures of the left membrane and the right membrane are the same, the single-film structure III in the same left film or right film is connected with the single-film structure IV, and compared with the single-film structure IV, the single-film structure III in the same left film or right film is closer to the lower separation film;
the water inlet of one set of feeding device is connected with the disinfectant storage tank through a pipeline, a lifting device is arranged on the pipeline, the water inlet of the other set of feeding device is connected with a tap water pipe, the water outlets of the two sets of feeding devices are arranged above the wet film, humidifying water or disinfectant is absorbed by the upper film after flowing out through the water outlets, and permeates to the lower film through small holes formed in the partition plate after the upper film is diffused, so that the whole wet film is wetted and a continuous liquid film layer is formed on the surface of the wet film;
the fan is arranged on one side of the wet film and used for providing wind power to enable the air flow to penetrate through the wet film, and the liquid film layer on the surface of the wet film is continuously volatilized under the action of the air flow to form steam to be mixed into the air flow.
2. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 1, wherein the ratio of the distance between the single membrane structures I of two adjacent composite membrane structures to the height of a single wave in the wavy single membrane structure II is 1.8-2.1: 1;
the ratio of the height to the length of a single wave in the wavy single-film structure II is 1: 2-2.4.
3. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 1, wherein the lower separation membrane and the single membrane structure III are arranged at equal intervals, and the opening direction of the wavy single membrane structure IV is consistent with the arrangement direction of the single membrane structure III;
the speed of horizontal diffusion of the humidifying water or the sterilizing agent on the upper membrane is higher than that of vertical diffusion, and the speed of vertical diffusion of the humidifying water or the sterilizing agent on the lower membrane is higher than that of horizontal diffusion.
4. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 1, wherein the outer frame structure, the compound film structure, the lower separation film, the left film and the right film are all made of wet film materials;
the small holes on the partition plate are uniformly and densely distributed;
the aperture of the water outlet of the feeding device is 10-20 mm, and the aperture of the small hole in the partition plate is 0.1-1 mm.
5. The dual-purpose suspension type humidifying and sterilizing equipment as claimed in claim 1, further comprising a housing;
an air inlet and an air outlet are respectively formed in two ends of the shell, and a communicated airflow channel is formed between the air inlet and the air outlet;
a fan fixing plate for fixing a fan is arranged on the side, close to the air inlet, of the shell, and an opening matched with the air outlet of the fan is formed in the fan fixing plate;
a wet film fixing part for fixing and arranging a wet film is arranged on the side, close to the air outlet, of the shell, and a feeding device is arranged at the top of the wet film;
and a water outlet is formed in the bottom of the shell close to the air outlet side.
6. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 5, wherein the bottom of the wet film fixing part is higher than the bottom plate of the shell;
and the shell bottom plate is provided with a water retaining groove which is positioned between the wet film fixing part and the fan fixing plate.
7. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 6, wherein the water retaining groove is of a slope structure and is inclined along the air flow direction.
8. The ceiling-mounted humidifying and sterilizing dual-purpose device as claimed in claim 5, wherein the wet film fixing part does not block the air flow passing through the wet film and the bottom of the wet film fixing part is hollow, so that the excessive humidifying water can flow onto the bottom plate of the shell below the wet film fixing part and flow out through the water outlet.
9. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 5, wherein the side wall of the casing is provided with an opening structure I and an opening structure II which are matched with the water inlets of the two sets of feeding devices respectively, the other side wall is provided with an opening structure III which is convenient for taking and placing the wet film from the side, a covering plate for covering the opening structure III is arranged at the opening structure III, and the covering plate is fixedly connected with the casing through bolts.
10. The ceiling type humidifying and sterilizing dual-purpose equipment as claimed in claim 5, wherein the number of the wet films is two;
the two wet films are arranged in the wet film fixing part up and down or left and right, and a space is reserved between the two wet films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023001930.9U CN213841174U (en) | 2020-12-14 | 2020-12-14 | Suspension type dual-purpose equipment for humidification, disinfection and sterilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023001930.9U CN213841174U (en) | 2020-12-14 | 2020-12-14 | Suspension type dual-purpose equipment for humidification, disinfection and sterilization |
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| Publication Number | Publication Date |
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| CN213841174U true CN213841174U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023001930.9U Active CN213841174U (en) | 2020-12-14 | 2020-12-14 | Suspension type dual-purpose equipment for humidification, disinfection and sterilization |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393351A (en) * | 2020-12-14 | 2021-02-23 | 昆山亚冠过滤技术研究院有限公司 | Ceiling type full-house humidifying and sterilizing dual-purpose equipment |
-
2020
- 2020-12-14 CN CN202023001930.9U patent/CN213841174U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393351A (en) * | 2020-12-14 | 2021-02-23 | 昆山亚冠过滤技术研究院有限公司 | Ceiling type full-house humidifying and sterilizing dual-purpose equipment |
| CN112393351B (en) * | 2020-12-14 | 2022-06-21 | 昆山亚冠过滤技术研究院有限公司 | Ceiling type full-house humidifying and sterilizing dual-purpose equipment |
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