CN211526600U

CN211526600U - Negative pressure air suction type air purification system

Info

Publication number: CN211526600U
Application number: CN202020212542.6U
Authority: CN
Inventors: 邢栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-09-18
Anticipated expiration: 2030-02-26

Abstract

The utility model provides a negative pressure formula air purification system of breathing in, the negative pressure formula air purifier of breathing in of end to end connection around two at least, negative pressure formula air purifier of breathing in includes: a first vehicle body including a first floor; the box body is arranged on the front side of the upper part of the first bottom plate; the negative pressure air suction type air pump is arranged adjacent to the box body; the wiring board is arranged adjacent to the negative pressure air suction type air pump and is electrically connected with the negative pressure air suction type air pump; wherein, the other end of the second air outlet pipe of the negative pressure air suction type air purifier at the front side is connected with one end of the first air inlet pipe of the negative pressure air suction type air purifier at the rear side through a hose. The utility model provides a negative pressure formula air purification system of breathing in can assemble according to the environment of difference is nimble, and convenient to use alright remove, harmful substance such as bacterium, virus in can the high-efficient air removal, do not produce secondary dust and chemical pollution simultaneously.

Description

Negative pressure air suction type air purification system

Technical Field

The utility model relates to an air purification field, more specifically relates to a negative pressure formula air purification system of breathing in.

Background

Generally, in an indoor space, air may contain various harmful substances such as dust, bacteria and viruses, which seriously affect human health, but most of the existing air purifiers cannot effectively remove dust, aerosol, especially viruses, and the like, and the existing air purifiers are often single in function and limited, and cannot flexibly perform target-type purification according to indoor environment conditions. For example, when the epidemic situation of the new coronavirus comes, the passive protective equipment of all people (including front-line medical staff) is generally a mask and protective clothing, so that an air purification device which can be used for different environments and can be used for epidemic situation protection is urgently needed to effectively reduce the spread of viruses and the like. In addition, the existing air purifier has insufficient power and cannot purify air efficiently.

SUMMERY OF THE UTILITY MODEL

Therefore, an object of the utility model is to provide a can be to the nimble equipment of different indoor environment, and purify the sufficient negative pressure air purification system that breathes in of power.

For the purpose of realizing, the utility model provides a negative pressure formula air purification system of breathing in, the negative pressure formula air purifier of breathing in of end to end connection around two at least, the negative pressure formula air purifier of breathing in includes: the first vehicle body comprises a first bottom plate, and a first roller is arranged at the lower part of the first bottom plate; the box body is arranged on the front side of the upper part of the first bottom plate, an air purification unit is arranged in the box body, a first air inlet hole and a first air outlet hole are respectively formed in the front side and the rear side of the box body, the box body further comprises a first air inlet pipe and a first air outlet pipe, one end of the first air inlet pipe is a free end, the other end of the first air inlet pipe extends into the bottom space in the box body from the first air inlet hole of the box body, one end of the first air outlet pipe is arranged in the top space in the box body, and the other end of the first air outlet pipe extends out from the first air outlet hole; the negative pressure air suction type air pump is arranged adjacent to the box body and comprises a second air inlet pipe and a second air outlet pipe, one end of the second air inlet pipe is connected with the other end of the first air outlet pipe, the other end of the second air inlet pipe is connected with the negative pressure air suction type air pump, one end of the second air outlet pipe is connected with the negative pressure air suction type air pump, and the other end of the second air outlet pipe is a free end; the wiring board comprises a jack and a plug and is arranged adjacent to and electrically connected with the negative pressure air suction type air pump; wherein, the other end of the second air outlet pipe of the negative pressure air suction type air purifier at the front side is connected with one end of the first air inlet pipe of the negative pressure air suction type air purifier at the rear side through a hose.

Preferably, the air purification unit is one or more of an acid disinfectant, an alkaline disinfectant, an ultraviolet lamp, activated carbon, an electrolyte activated water adsorption solution and a drying agent.

Preferably, the ultraviolet lamp is disposed at a top wall or a side wall of the interior of the case.

Preferably, the bottom of the interior of the box body is provided with a gas distribution plate with an airtight edge, and the other end of the first gas inlet pipe extends into the gas distribution plate with the airtight edge.

Preferably, the box body, the negative pressure suction type air pump and the wiring board are detachably connected to the upper portion of the first base plate.

Preferably, a check valve is arranged inside the first air inlet pipe or at one end of the first air outlet pipe.

Preferably, the upper parts of the front end and the rear end of the first bottom plate are provided with first baffle plates which are vertically connected with the first bottom plate.

Preferably, a plug of a terminal plate of the negative pressure suction type air cleaner on the front side is connected with a jack of a terminal plate of the negative pressure suction type air cleaner on the rear side.

Preferably, a first connection ring is disposed at a front end of a first base plate of the negative pressure suction type air cleaner, a first connection hook is disposed at a rear end of the first base plate, and the first connection hook of the negative pressure suction type air cleaner at the front side is hooked with the first connection ring of the negative pressure suction type air cleaner at the rear side.

Preferably, the negative pressure air-breathing air purification system further comprises a battery pack, which is connected to the rear side of the negative pressure air-breathing air purifier, and comprises: the second vehicle body comprises a second bottom plate, and a second roller is arranged at the lower part of the second bottom plate; the battery is arranged on the upper surface of the second bottom plate; the inverter is arranged on the upper surface of the second bottom plate and is electrically connected with the battery; wherein, the plug of the wiring board of the front negative pressure air suction type air purifier is electrically connected with the inverter of the rear battery pack.

The utility model provides a negative pressure formula air purification system that breathes in, application scope is wide, can assemble according to the environment of difference is nimble, convenient to use alright remove, bacterium in can the high-efficient air of getting rid of, virus, and harmful substance such as the chemical substance aerosol that external world and system self produced and inhalable particulate matter, effectively cut off the air propagation way of virus and harmful chemical substance, can chemical adsorption use formaldehyde as the organic gas of representation thing effectively, chemical adsorption uses hydrogen sulfide as the acid gas of representation thing effectively, chemical adsorption uses the alkaline gas of ammonia as the representation thing effectively, do not produce secondary dust and chemical pollution simultaneously.

Drawings

Fig. 1 is a schematic structural view of a negative pressure air suction type air purification system according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a negative pressure air-breathing air purifier according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a negative pressure air-breathing air purification system according to another embodiment of the present invention.

Fig. 4 is a simplified view of a negative pressure suction air purification system according to an embodiment of the present invention.

Fig. 5 is a simplified view of a negative pressure aspirating air purification system according to another embodiment of the present invention.

[ description of reference ]

100: a negative pressure suction type air purifier; 110: a first vehicle body; 111: a first base plate; 112: a first roller; 113: a first baffle plate; 114: a first connecting hook; 115: a first connecting ring; 120: a box body; 121: an air purification unit; 122: a first air intake hole; 123: a first air outlet hole; 124: a gas distribution plate with a gas tight edge; 130: a first intake pipe; 131: a flow stop valve; 140: a first air outlet pipe; 150: a negative pressure air suction type air pump; 160: a second intake pipe; 170: a second air outlet pipe; 180: a wiring board; 181: a jack; 182: a plug; 200: a hose; 300: a battery pack; 310: a second vehicle body; 311: a second base plate; 312: a second roller; 313: a second baffle; 314: a second connecting hook; 315: a second connection ring; 320: a battery; 330: an inverter; 400: intelligent guide car.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the embodiments of the present invention, if detailed description of related well-known elements or functions hinders the gist of the present invention, detailed description thereof will be omitted.

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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 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.

Referring to fig. 1, the utility model provides a negative pressure formula air purification system of breathing in, the negative pressure formula air purifier 100 of breathing in of end to end connection around two at least, negative pressure formula air purifier 100 of breathing in includes: a first vehicle body 110 including a first base plate 111, wherein a first roller 112 is disposed at a lower portion of the first base plate 111; a box body 120, which is disposed on the front side of the upper portion of the first bottom plate 111, and has an air purification unit 121 disposed therein, wherein the front side and the rear side of the box body 120 are respectively provided with a first air inlet hole 122 and a first air outlet hole 123, the box body 120 further includes a first air inlet pipe 130 and a first air outlet pipe 140, one end (air inlet end) of the first air inlet pipe 130 is a free end, the other end (air outlet end) extends into the bottom space of the interior of the box body 120 from the first air inlet hole 122 of the box body 120, one end (air inlet end) of the first air outlet pipe 140 is disposed in the top space of the interior of the box body 120, and the other end (air outlet end) extends from the first air outlet hole 123; a negative pressure air suction type air pump 150, which is disposed on the upper portion of the first bottom plate 111, is disposed adjacent to the box body 120, and includes a second air inlet pipe 160 and a second air outlet pipe 170, one end (air inlet end) of the second air inlet pipe 160 is connected to the other end of the first air outlet pipe 140, the other end (air outlet end) of the second air inlet pipe 160 is connected to the negative pressure air suction type air pump 150, one end (air inlet end) of the second air outlet pipe 170 is connected to the negative pressure air suction type air pump 150, and the other end (air outlet end) is a free end; and a terminal plate 180 including a socket 181 and a plug 182, the terminal plate 180 being disposed on the upper surface of the first base plate 111, being adjacent to the negative pressure suction air pump 150 and being electrically connected thereto.

Wherein, the other end of the second air outlet pipe 170 of the front negative pressure suction type air purifier 100 is connected with one end of the first air inlet pipe 130 of the rear negative pressure suction type air purifier 100 through a hose 200.

In which the plug 182 of the terminal plate 180 of the front negative pressure suction type air cleaner 100 may be connected to the jack 181 of the terminal plate 180 of the rear negative pressure suction type air cleaner 100.

In order to further enhance the connection between the two negative pressure suction type air cleaners 100, a first connection ring 115 may be disposed at the front end of the first base plate 111, a first connection hook 114 may be disposed at the rear end, and the first connection hook 114 of the front negative pressure suction type air cleaner 100 is hooked with the first connection ring 115 of the rear negative pressure suction type air cleaner 100.

The air purifying unit 121 is used for purifying air, and may be an acidic disinfectant (alcohol, 84 disinfectant, etc.), an alkaline disinfectant (other disinfectant, etc.), a non-dusting impregnated activated carbon (no PM2.5 or PM3.0 inhalable particles and maintaining adsorption efficacy, and air resistance is low because no filter layer is needed), an electrolyte activated water adsorption solution, a desiccant, etc., and may be contained inside the box body 120.

The bottom of the interior of the box body 120 may be provided with a gas distribution plate 124 having an airtight edge, and the other end of the first gas inlet pipe 130 extends into the gas distribution plate 124 having the airtight edge. The gas distribution plate 124 at the airtight edge can better bubble the gas sucked by the first gas inlet pipe 130, so that the air cleaning unit 121 can further clean the gas more thoroughly.

A check valve 131 may be further disposed inside the first inlet tube 130 or at one end of the first outlet tube 140 to prevent the liquid in the case 120 from flowing into the first inlet tube 130 or the first outlet tube 140.

First baffles 113 can be further arranged at the front end, the rear end and the upper parts of the other two sides of the first bottom plate 111 and are vertically connected with the first bottom plate 111 so as to prevent the components arranged at the upper part of the first bottom plate 111 from shaking.

The box body 120, the vacuum suction type air pump 150, and the terminal plate 180 may be detachably connected to the first base plate 111, for example, by a snap connection.

The top of the box body 120 may be a cover body, and the cover body may open the box body 120 to replace the air purifying unit 121 or the gas distribution plate 124 at the airtight edge.

The vacuum air pump 150 may further include a switch (not shown) for controlling the on/off of the vacuum air pump 150.

Although the present invention has been described with the first air inlet 122 and the first air outlet 123 respectively disposed on the front side and the rear side of the upper portion of the box body 120, the present invention is not limited thereto, the first air inlet 122 and the first air outlet 123 can also be disposed on the top of the box body 120, and the user can select them according to the requirement.

The utility model provides a negative pressure air suction type air purification system can also include power intelligence guide car 400, is connected with the negative pressure air suction type air purifier 100 of front side, guides the removal of pulling negative pressure air suction type air purifier 100.

Referring to fig. 2, the air purification unit 121 of the negative pressure air suction type air purifier 100 provided by the present invention may also be an ultraviolet lamp (a closed high-energy ultraviolet germicidal lamp, a medical device and a shielding radiation burn), and is disposed on the top wall or the side wall inside the box body 120.

Referring to fig. 3, the utility model provides a negative pressure air suction type air purification system can also include group battery 300, connects the setting and is in negative pressure air suction type air purifier 100's rear side includes: a second vehicle body 310 including a second base plate 311, a second roller 312 disposed at a lower portion of the second base plate 311, a second connection ring 315 disposed at a front end of the second base plate 311, and a second connection hook 314 disposed at a rear end of the second base plate 311, wherein the second connection ring 315 is connected to the first connection hook 114 of the vacuum suction type air cleaner 100, and the second connection hook 314 is connected to the first connection ring 115 of another vacuum suction type air cleaner 100; a battery 320 disposed on an upper surface of the second base plate 311; an inverter 330 disposed on the upper surface of the second base plate 311, electrically connected to the battery 320, and configured to convert the dc power of the battery 320 into ac power to support the operation of the negative pressure air suction pump 150; and a terminal plate 340 disposed on the upper surface of the second base plate 311, electrically connected to the battery 320 or the inverter 330, and configured to charge the battery 320 when the battery 320 is low.

When the utility model provides a negative pressure air suction type air purification system sets up group battery 300, the plug 182 of the negative pressure air suction type air purifier 100's of front side wiring board 180 is connected with the dc-to-ac converter 330 looks electricity of the group battery 300 of rear side to provide power for the work of negative pressure air suction type air purifier 100 through battery 320.

Second baffles 313 may be further disposed at the front and rear ends and the upper portions of the other two sides of the second bottom plate 311, and are vertically connected to the second bottom plate 311 to prevent components disposed at the upper portion of the second bottom plate 311 from shaking.

More than, right the utility model provides a negative pressure air suction type air purification system who contains two at least negative pressure air suction type air purifier 100 has explained for the example, on the basis of the above-mentioned explanation, it is right the utility model provides a negative pressure air suction type air purification system includes many negative pressure air suction type air purifier 100's embodiment and explains. Fig. 4 to 5 are views illustrating the structure of the negative pressure air-breathing air purification system provided by the present invention is simplified, and the negative pressure air-breathing air purifier 100 is marked mainly by the different types of the air purification units 121. Referring now to fig. 4-5, some embodiments of the present invention are illustrated in detail. .

Referring to fig. 4, the utility model provides a negative pressure air suction type air purification system includes intelligence guide car 400 in proper order, air purification unit 121 is the negative pressure air suction type air purifier 100 of alcohol, air purification unit 121 is the negative pressure air suction type air purifier 100 of antiseptic solution, air purification unit 121 is the negative pressure air suction type air purifier 100 of ultraviolet lamp, air purification unit 121 is the negative pressure air suction type air purifier 100 of active carbon, air purification unit 121 is the negative pressure air suction type air purifier 100 of water (electrolyte activation water adsorption liquid) and air purification unit 121 is the negative pressure air suction type air purifier 100 of drier. The two adjacent negative pressure suction air cleaners 100 are connected to each other by a hose 200 (or a first connection ring 115 and a first connection hook 114 are attached). The plug 182 of the front wiring board 180 is connected with the jack 181 of the adjacent rear wiring board 180, and the plug 182 of the endmost wiring board 180 can be inserted into the indoor wall socket, so that only one plug is required to be inserted into the indoor wall socket, namely the whole system is powered to work. When air containing viruses, bacteria and the like in a room needs to be purified, firstly, the power intelligent guiding vehicle 400 pulls and pulls the negative pressure air suction type air purification system to enter the room, a switch of the negative pressure air suction type air pump 150 is turned on to start negative pressure air suction, the indoor air enters from the first air inlet pipe 130 at the frontmost side, is sterilized and disinfected through alcohol, disinfectant and ultraviolet lamps, then is purified again through active carbon and water, and is discharged into the room through the second air outlet pipe 170 at the rearmost end after the alcohol, the disinfectant and the like possibly remaining in the previous steps are purified, so that the air is purified.

Referring to fig. 5, the present invention provides a negative pressure air-breathing type air purification system, which comprises an intelligent guide cart 400, a negative pressure air-breathing type air purifier 100 with an activated carbon air purification unit 121, a battery pack 300, a negative pressure air-breathing type air purifier 100 with an alcohol air purification unit 121, a battery pack 300, a negative pressure air-breathing type air purifier 100 with an antiseptic solution air purification unit 121, a battery pack 300, a negative pressure air-breathing type air purifier 100 with an ultraviolet lamp air purification unit 121, a battery pack 300, a negative pressure air-breathing type air purifier 100 with an activated carbon air purification unit 121, a battery pack 300, a negative pressure air-breathing type air purifier 100 with a water (electrolyte activated water adsorption liquid) air purification unit 121, a battery pack 300, a negative pressure air-breathing type air purifier 100 with a desiccant air purification unit 121, and a battery pack 300. Two adjacent negative pressure suction type air cleaners 100 are connected by a hose 200, and each negative pressure suction type air pump 150 is electrically connected to the adjacent battery pack 300 connected at the rear side. When indoor air which contains dust, viruses and bacteria and cannot be supplied indoors needs to be purified, firstly, the power intelligent guiding vehicle 400 pulls the negative pressure air suction type air purification system to enter the indoor space, each battery pack 300 provides power for the work of the negative pressure air suction type air purifier 100 on the front side, a switch of the negative pressure air suction type air pump 150 is turned on to start negative pressure air suction, the indoor air enters from the first air inlet pipe 130 on the foremost side, the dust in the air is filtered or adsorbed through the active carbon, and is sterilized and disinfected through alcohol, disinfectant and ultraviolet lamps, then the air is purified again through the active carbon and water, the carried alcohol, disinfectant and the like possibly remaining in the air are purified, and finally the air is dried through the drying agent and discharged into the indoor space through the second air outlet pipe 170 on the rearmost end, so that the air is purified.

In summary, the user can select the vacuum suction type air purifier 100 or the battery pack 300 with different air purifying units 121 to form a system according to the needs and the environment, so as to purify the air in different indoor environments. Although the present invention has been described by way of example with reference to fig. 4 to 5, the present invention is not limited thereto, and the user can freely select the operation according to the need.

The beneficial effects of the negative pressure air suction type air purification system provided by the present invention will be described below.

The utility model provides a negative pressure formula air purification system of breathing in can: 1) removing airborne bacteria and viruses (including but not limited to bacteria and viruses such as new coronaviruses, which destroy their protein structure and ribonucleic acid rendering them inactive and transmissible); 2) removal of harmful chemicals (disinfectant aerosols and other: such as formaldehyde, benzene, xylene, etc.); 3) the method can remove inhalable particles (PM2.5, PM3.0 and the like) generated by air neutralization and purification system equipment; 4) can effectively adsorb six eleven toxic agents aiming at chemical weapons; 5) removal of off-flavor (VOC: household odors, tobacco, body odors of humans and laboratory animals, etc.); 6) secondary dust pollution is not generated (the adsorption efficiency of the active carbon is ensured to be 100% and no dust is ensured in the working process); 7) no secondary chemical contamination is produced (aerosol of disinfectant is adsorbed: purification of the purification). In a word, through the utility model provides a negative pressure formula air purification system filters and absorptive indoor air, harmful substance such as chemical aerosol and inhalable particle that wherein bacterium, virus, external and clean system self produced can be dispelled until thoroughly driving by the high efficiency simultaneously, effectively cuts off the air propagation way of virus and harmful chemical, does not produce secondary dust and chemical pollution simultaneously.

The utility model provides a negative pressure formula air purification system of breathing in, application scope is wide, can be applicable to in a flexible way: 1) biological laboratories and other laboratories that require air purification safeguards; 2) an ICU ward; 3) respiratory and infectious departments; 4) waiting areas of hospitals and other medical public areas needing isolation measures; 5) public places such as buses, subways, malls, restaurants, movie theaters, and the like; 6) home renovation and daily life (new renovation, new furniture and sick members); 7) private car (second-hand smoke and state of health uncertain passengers); 8) other fixed enclosed spaces where people or living bodies exist; 9) a movable temporary safety house, rest room, workstation or waiting room; 10) mobile enclosed spaces such as airplanes and high-speed rails; 11) fire smoke, secondary harmful aerosol, inhalable particles and the like in fire fighting; 12) chemical industry fields, such as daily production, storage and active leakage protection; 13) industrial application and production environment purification, and safety critical of controlling environmental concentration; 14) epidemic prevention; 15) military applications (biochemical defense equipment: work, vehicles, submarines, and individual soldier protection); 16) national material reserve; 17) emergency shelters, and the like.

The negative pressure air suction type air purification system provided by the utility model has the advantages that the raw materials are easy to obtain and simple to manufacture, and the production and popularization are easy; comprehensive purification and safe and reliable use; the whole device is convenient to carry and transport, simple to install and combine, easy to teach and skillfully use, efficient and thorough in function; the ineffective air purification unit and the box body can be recycled in a centralized way for harmless treatment, so that secondary pollution is avoided, the ineffective air purification unit and the box body can also be recycled, and the low-carbon energy-saving environment-friendly effect is realized.

The utility model provides a negative pressure formula air purification system of breathing in, negative pressure suction-type design is safe more effective than disinfection atomizer: the air containing harmful aerosol components can be sucked into a kit (box body) for packaging high-concentration disinfectant, so that the transmissibility of bacteria and viruses can be effectively destroyed, and secondary damage to human bodies and the environment can be avoided. And relative to sprayers of the spraying function and other patents and technologies: the concentration of the disinfectant sprayed into the air is low, so that the sterilization and disinfection effects are poor; when the concentration of the sprayed disinfectant is high enough to sterilize, the human body is hard to bear aerosol or residue of the high-concentration disinfectant, and the human body is bound to be poisoned and continuously pollute the environment (the toxic injury in the human body is completely eliminated before bacteria and viruses).

The utility model provides a negative pressure air suction type air purification system, 1) independently change the medicament box (box body 120) and can guarantee the adsorption effect and reduce the unnecessary consumption than the whole change, the medicament box (box body 120) with large consumption can be added freely and independently or even can be added with double medicament box (box body 120) units; 2) aiming at different concentrations and different types of environmental pollution sources, a targeted adsorption medicine box (box body 120) can be independently arranged at any time, and the device is more convenient and scientific than other patents and fixed pre-installation design (which is required to be completely replaced and is not necessarily applicable); 3) aiming at the environmental pollution (more than two pollutants) with complex components, targeted reagent boxes (boxes 120) can be selected to be arranged in one-to-one correspondence, and the situation that the reagent boxes (boxes 120) are contradictory to pollution sources or new and more serious chemical reaction results are generated can be avoided, so that the device has more flexibility and flexibility compared with other patents and technical pre-fixed designs, for example, when adsorbed gas (such as: toilet cleaner) and a medicament cartridge (cartridge body 120) (e.g.: 84 disinfectant) can generate toxic gas, the medicine box unit can be removed immediately, and other air purification units can be replaced to avoid secondary damage; 4) the adsorption material is not limited to a certain physical state (gas, liquid and solid), as long as the adsorption material can be filled into the kit (box body 120) and the air flow penetrates through the adsorption material, and the adsorption material is superior to other patents and technical fixed state (liquid or solid) designs; 5) aiming at complex polluted environments (dusty, warm, wet or dry and the like), the optimal adsorption effect can be ensured only by changing the sequence of the medicine boxes (box bodies 120); other patents and techniques are not possible; 6) purification of purification, treatment of treatment; other patents and technologies do not have the purification and treatment functions of the next link aiming at the previous link; 7) the active carbon technology has wide use and expansion application, which is the important reason that the utility model and the equipment can be applied to various fields (even military affairs), and the fundamental characteristic that other patents and technologies can only be limited to civil limited scene scope; 8) the box body is installed in a buckling mode, and the whole machine is not required to be disassembled; in other patent and technical fixed designs, the filter element is sealed in an inner shell of large-scale equipment and a pressure tank is sealed, and the filter element can normally work only by being disassembled and replaced by professional personnel and ensuring that the tank body is sealed and does not lose pressure; 9) the box body can be installed at any time and any place, and can be operated without professional staff; other patents and fixed technologies are inconvenient to assemble and disassemble and require professional operation due to the fact that the fixed technologies are installed at specific positions of specific places (such as wind tunnels of central air conditioners in ceilings).

The utility model provides a negative pressure air suction type air purification system, which comprises 1) the dynamic working condition and the whole working condition of each medicament box unit can be independently adjusted; while other patents and techniques can only be adjusted as a whole; 2) the individual unit air pump can be dismounted in a fault manner, and the continuous work of the whole device is not influenced; while other patents and techniques are at the expense of one; 3) the air pump of the individual unit can also provide passive airflow power to complete the original function because the front and rear devices continue to work (similar to a high-speed rail motor train unit, if the power of a single carriage is lost, the continuous operation of the whole train is not influenced); 4) the defect that the whole machine stops running when the main air passage pipeline of other patents and technologies breaks down (leaks or blocks) is overcome.

The hose connection type design between the two negative pressure air suction type air purifiers of the negative pressure air suction type air purification system provided by the utility model can be moved and changed, so that the placing shape can be changed according to the using environment without influencing the function realization; the fixed position installation, fixed outward appearance shape and can not change because of the environment then application scope is wider than other patents and technologies:

the utility model provides a negative pressure formula air purification system of breathing in, the design of group battery: the device is not restricted by a fixed power supply, and the building can still continue to work when the power is cut off in fire fighting and warning situations; the indoor air safety of temporary simple buildings such as prefabricated houses, tents, passive trailers and the like can be met; other patents and technologies are not started when the environment is not polluted at ordinary times, and fire fighting alarms need to be started when the building needs to be powered off and cannot be used (which is probably the root cause that other patents and technologies have no practical value and are not converted into products).

The utility model provides a negative pressure formula air purification system of breathing in, arbitrary combination formula design: the type, the quantity, the purification sequence and the dynamic working condition and the duration of the corresponding medicament box (box) can be matched according to the type, the attribute, the degree and the like of the environmental pollution source, if an intelligent time or concentration sensor (smoke sensor, thermal sensor and special gas detection sensor) control module is added, the automatic intermittent starting can be realized, and the dynamic purification effect can be scientifically adjusted and controlled (for example, the concentration of the dangerous gas environment is controlled below a critical value).

The utility model provides a negative pressure formula air purification system of breathing in, other patents and the technique fixed mounting of intelligence movable design relatively: the pollution source is timely purified instead of the polluted aerosol passing through the whole space to reach the adsorption device (central air-conditioning type pollution transmission); the purification range is infinitely enlarged due to the movement, and compared with the purification in a small range around the installation position which cannot be moved by other patents and technologies, the purification is quicker and more timely; the movable type multifunctional fire fighting equipment can be distributed in a scattered mode due to the fact that the movable type multifunctional fire fighting equipment can be moved, when fire fighting alarms occur, the centralized rescue multi-machine can be purified simultaneously, and compared with other patents and technologies, the multifunctional fire fighting equipment can be used only in situ at fixed positions and is more scientific and efficient when areas where the fire fighting alarms cannot be supported are not moved.

The preferred embodiments of the present invention have been described in detail. However, the present invention is not limited to the above-described embodiments, and can be implemented in various forms. The embodiments disclosed in this specification are intended only to complete the disclosure of the present invention and to provide those skilled in the art with a complete understanding of the scope of the present invention. The protection scope of the present invention should be subject to the content of the claims.

Claims

1. A negative pressure air suction type air purification system comprises at least two negative pressure air suction type air purifiers which are connected end to end in front and back, and is characterized in that,

the negative pressure suction type air purifier includes:

the first vehicle body comprises a first bottom plate, and a first roller is arranged at the lower part of the first bottom plate;

the box body is arranged on the front side of the upper part of the first bottom plate, an air purification unit is arranged in the box body, a first air inlet hole and a first air outlet hole are respectively formed in the front side and the rear side of the box body, the box body further comprises a first air inlet pipe and a first air outlet pipe, one end of the first air inlet pipe is a free end, the other end of the first air inlet pipe extends into the bottom space in the box body from the first air inlet hole of the box body, one end of the first air outlet pipe is arranged in the top space in the box body, and the other end of the first air outlet pipe extends out from the first air outlet hole;

the negative pressure air suction type air pump is arranged adjacent to the box body and comprises a second air inlet pipe and a second air outlet pipe, one end of the second air inlet pipe is connected with the other end of the first air outlet pipe, the other end of the second air inlet pipe is connected with the negative pressure air suction type air pump, one end of the second air outlet pipe is connected with the negative pressure air suction type air pump, and the other end of the second air outlet pipe is a free end; and

the wiring board comprises a jack and a plug, and is arranged adjacent to and electrically connected with the negative pressure air suction type air pump;

wherein, the other end of the second air outlet pipe of the negative pressure air suction type air purifier at the front side is connected with one end of the first air inlet pipe of the negative pressure air suction type air purifier at the rear side through a hose.

2. The negative pressure air-breathing air purification system as claimed in claim 1, wherein the air purification unit is one or more of an acid disinfectant, an alkaline disinfectant, an ultraviolet lamp, activated carbon, an electrolyte-activated water adsorption solution and a desiccant.

3. The negative pressure air aspiration air purification system of claim 2, wherein the ultraviolet lamp is disposed on a top wall or a side wall of the interior of the box body.

4. The negative pressure air suction type air purification system as claimed in claim 1, wherein a gas distribution plate with an airtight edge is arranged at the bottom of the interior of the box body, and the other end of the first air inlet pipe extends into the gas distribution plate with the airtight edge.

5. The negative pressure suction air cleaning system according to claim 1, wherein the case, the negative pressure suction air pump, and the terminal plate are detachably connected to an upper portion of the first base plate.

6. The negative pressure air-breathing air purification system as claimed in claim 1, wherein a check valve is provided inside the first air inlet pipe or at one end of the first air outlet pipe.

7. The negative pressure air induction air purification system according to claim 1, wherein first baffles are provided at upper portions of front and rear ends of the first base plate, and are vertically connected to the first base plate.

8. The negative pressure air intake air purification system of claim 1, wherein a plug of a terminal block of the negative pressure air intake air purifier on a front side is connected with a jack of a terminal block of the negative pressure air intake air purifier on a rear side.

9. The negative pressure air intake air purification system according to claim 1, wherein the first base plate of the negative pressure air intake air purifier is provided at a front end thereof with a first coupling ring, and at a rear end thereof with a first coupling hook, and the first coupling hook of the negative pressure air intake air purifier at the front side is hooked with the first coupling ring of the negative pressure air intake air purifier at the rear side.

10. The negative pressure air-breathing air purification system of claim 1, further comprising a battery pack connectively disposed at a rear side of the negative pressure air-breathing air purifier, comprising:

the second vehicle body comprises a second bottom plate, and a second roller is arranged at the lower part of the second bottom plate;

the battery is arranged on the upper surface of the second bottom plate;

the inverter is arranged on the upper surface of the second bottom plate and is electrically connected with the battery;

wherein, the plug of the wiring board of the front negative pressure air suction type air purifier is electrically connected with the inverter of the rear battery pack.