CN208356439U - A kind of air-purification filter device - Google Patents

Abstract

The utility model discloses a kind of air-purification filter devices, including compartment, the inner roof wall in the compartment is respectively arranged with control chamber and purify cavity by partition, control chamber is internally provided with air filter, filter device includes ventilation blower and discharge pipe, and the inner roof wall of purify cavity is fixedly installed with semiconductor chilling plate.The air-purification filter device, achieve the effect that carry out air cleaning refrigeration to the compartment after burst power-off, after the contactor power-off to work in former compartment, the contactor power-off wherein to work, normally-closed contact contact, charge power supply is electrically connected with upper contact, forming circuit, upper contact is electrically connected with lower contact issues electric signal, ventilation blower and semiconductor chilling plate starting ventilation and refrigeration are controlled respectively, reach the air-conditioning system that itself is carried in air-purification filter device and compartment simultaneously and reaches interlocking effect, to the interior not energy-efficient problem of air-purification filter device under the blackout condition that happens suddenly of effective solution high-iron carriage.

Description

A kind of air-purification filter device

Technical field

The utility model relates to high-speed rail technical field, specially a kind of air-purification filter device and application method.

Background technique

High-speed railway, abbreviation high-speed rail refer to infrastructure design velocity standard height, for train safety high speed in orbit The railway of traveling, train operation speed is in 200km/h or more.High-speed rail is in country variant, different times and different scientific researches There are different regulations in art field.

It is all to have individual air purification filter system that high-speed rail is most of in the process of running at present, in order to high iron car Air in compartment is able to circulation, but when encountering special circumstances high-speed rail power grid and breaking down, and air control system for air also can be with Stopping, when in high-iron carriage due to being closed state, especially summer, the temperature in compartment can be risen rapidly, and even if be equipped with Backup power source, various electronic components used in control system can also consume the electric energy of backup power source significantly.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of air-purification filter device, solves high iron car Air-purification filter device is simple and crude under the blackout condition that happens suddenly in compartment is difficult the problem of starting automatically.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of air purification filter dress It sets, including compartment, the inner roof wall in compartment is respectively arranged with control chamber and purify cavity by partition, and control chamber is internally provided with sky Gas filter device, filter device include ventilation blower and discharge pipe, and the inner roof wall of purify cavity is fixedly installed with semiconductor chilling plate, and half The radiating end of conductor cooling piece extends to the outer surface in compartment.

The inner wall of two neighboring purify cavity is connected to by ventilation duct, and the side inner wall of purify cavity is hinged with hermatic door, is sealed The surface of door offers through-hole, and the inner wall of hermatic door is fixedly connected with purification device by fixed ring, and purification device includes purification Pipe and telescoping tube, the both ends outer surface for purifying pipe are slidably socketed with two telescoping tube one end inner walls respectively, the both ends table of telescoping tube Face respectively with the both ends inner wall sliding plug of discharge pipe.

The inner roof wall of control chamber is fixedly installed with temperature control device, and temperature control device includes upper contact and lower contact, compartment it is interior Wall is fixedly installed with charge power supply, and the inner roof wall of control chamber is fixedly installed with contactor, the positive and negative anodes of charge power supply respectively with connect Normally-closed contact one end of tentaculum and the anode electrical connection of ventilation blower, the normally-closed contact other end of contactor are electrically connected with upper contact, The cathode of ventilation blower is electrically connected with the end of incoming cables of semiconductor chilling plate, and the leading-out terminal of semiconductor chilling plate is electrically connected with lower contact.

In some embodiments, the air intake fixation of ventilation blower is communicated with blast pipe, and one end of blast pipe is run through and prolonged The outer surface in compartment is extended to, the middle part of partition is fixed to be communicated with discharge pipe, one end of one of discharge pipe and going out for ventilation blower The fixed connection in wind end.

In some embodiments, purification device includes sliding slot, and sliding slot is opened in the surface of hermatic door, the appearance of telescoping tube Face is fixedly connected with sliding block, and the both side surface of sliding block is slidably connected with the two sides inner wall of sliding slot respectively, and two telescoping tubes are opposite One end is fixedly connected to the first spring, and both ends surface activity of the inner wall of two the first springs respectively with purification pipe is socketed, only The middle part surface for changing pipe, which is slidably socketed, is distributed pipe, and the inner sidewall of distributor pipe offers distributing slot, and the surface for purifying pipe offers One end of ventilation opening, ventilation opening extends to the inner wall of distributing slot.

In some embodiments, temperature control device includes control pipe, controls the upper surface that compartment is extended at the top of pipe, is controlled The top of tubulation is fixed to be communicated with induction tube, and induction tube and the inside for controlling pipe are filled with alcohol respectively, control the inner sidewall of pipe Piston is slidably connected, is fixedly connected at the top of the lower surface of piston and upper contact, inner bottom wall and the lower contact bottom of pipe are controlled Be fixedly mounted, the lower surface of piston is fixedly connected with second spring, the inner wall of second spring respectively with upper contact and lower contact Outer surface socket.

In some embodiments, the outer surface sliding sleeve of distributor pipe is connected to adsorption layer, and adsorption layer is internally provided with suction Attached dose, the outer surface sliding sleeve of adsorption layer is connected to purifying layer, and purifying layer is internally provided with active carbon, the sliding of purifying layer outer surface It is socketed with photo-catalytic sterilization layer, photo-catalytic sterilization layer is internally provided with photocatalyst, and the inner roof wall in compartment passes through the light passing opened up Hole is fixedly installed with transparent toughened glass, and transparent toughened glass is located at the top of photo-catalytic sterilization layer.

In some embodiments, the both ends outer surface of telescoping tube is fixedly connected to sealing leather washer, and the two of telescoping tube Hold the tapered shape in outer surface.

In some embodiments, the outer surface of induction tube is fixedly connected with heat-sink shell, and heat-sink shell is internally provided with suction Hot plate.

In some embodiments, photo-catalytic sterilization layer set is connected to the outer surface of purifying layer, purifying layer set by S1, installation It is connected to the outer surface of adsorption layer, adsorption layer set is connected to the outer surface of distributor pipe, and distributor pipe set is connected to the surface of purification pipe, then passes through Fixed ring is fixed on pipe is purified on hermatic door, and by sliding block by telescoping tube to extruding in the middle part of purification pipe, the first spring-compressed is stretched The both ends grafting of one end of the draw and two opposite face ventilation ducts, the first recoil of spring power squeeze telescoping tube, seal leather washer It is sealed after outer surface and the inner wall grafting of discharge pipe and ventilation duct, if desired when replacement purification pipe, sliding block is squeezed to middle part Afterwards, replacement purification is managed after opening hermatic door.

S2, emergency case air filter electrically activate automatically, when occurring burst power-off in compartment, wherein what is worked connects Tentaculum power-off, normally-closed contact contact, charge power supply are electrically connected with upper contact, and the heat after absorption is sent to induction tube by heat-sink shell Internal alcohol, alcohol expanded by heating push the upper contact and lower contact on piston, forming circuit, upper contact and lower touching Point electrical connection issues electric signal, controls ventilation blower and semiconductor chilling plate starting ventilation and refrigeration respectively.

Air outside compartment is sucked into discharge pipe by S3, ventilation refrigeration, ventilation blower, and discharge pipe is distributed by distributor pipe, Adsorbent in adsorption layer enters purifying layer after being adsorbed the impurity particle in air, and the active carbon in purifying layer is to sky Gas enters photo-catalytic sterilization layer after carrying out primary bactericidal purifying, and photocatalyst is passing through the light irradiation pair outside transparent toughened glass Bacterium in air is further sterilized, and last air enters in purify cavity, finally freezes by semiconductor chilling plate End refrigeration is entered in compartment by through-hole.

S4, electrical interlocks, when air-conditioning system works normally in compartment, the contactor originally disconnected is powered, inner wire Circle is powered, and normally-closed contact disconnects, normally opened contact closure, main contacts closure, itself carries in air-purification filter device and compartment Air-conditioning system reach interlocking.

(3) beneficial effect

The utility model provides a kind of air-purification filter device, have it is following the utility model has the advantages that

(1), the air-purification filter device is filled with alcohol by setting induction tube and the inside for controlling pipe respectively, controls The inner sidewall of tubulation slidably connects piston, is fixedly connected at the top of the lower surface of piston and upper contact, controls the inner bottom wall of pipe Be fixedly mounted with lower contact bottom, the lower surface of piston is fixedly connected with second spring, the inner wall of second spring respectively with upper touching The outer surface of point and lower contact is socketed, and has achieved the effect that carry out sensing control to the temperature of vehicle exterior, when in the temperature outside compartment Rise when, alcohol expanded by heating, push upper contact be electrically connected with lower contact, and then reached automatic temperature-sensed control ventilation blower with The effect of semiconductor chilling plate starting, while reaching certain energy-efficient effect, thus prominent in effective solution high-iron carriage Air-purification filter device is simple and crude under hair blackout condition is difficult the problem of starting automatically.

(2), the air-purification filter device, the inner wall by the way that compartment is arranged are fixedly installed with charge power supply, control chamber Inner roof wall is fixedly installed with contactor, the positive and negative anodes of charge power supply respectively with normally-closed contact one end of contactor and ventilation blower just Pole electrical connection, the normally-closed contact other end of contactor is electrically connected with upper contact, the cathode of ventilation blower and semiconductor chilling plate into Line end electrical connection, the leading-out terminal of semiconductor chilling plate are electrically connected with lower contact, have been reached and have been carried out sky to the compartment after burst power-off The effect of gas purification refrigeration, after the contactor power-off to work in former compartment, wherein the contactor power-off to work, normally-closed contact connect Touching, charge power supply are electrically connected with upper contact, are formed into a loop, and upper contact is electrically connected with lower contact issues electric signal, and control is logical respectively Blower and semiconductor chilling plate start ventilation and refrigeration, while having reached itself carrying in air-purification filter device and compartment Air-conditioning system reaches interlocking effect, thus in effective solution high-iron carriage under the blackout condition that happens suddenly air purification filter Device is simple and crude to be difficult the problem of starting automatically.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that the utility model purifies pipe structure sectional view；

Fig. 3 is that the utility model controls pipe structure sectional view；

Fig. 4 is the utility model electrical schematic diagram.

In figure: 1 compartment, 2 partitions, 3 control chambers, 4 purify cavities, 5 ventilation blowers, 6 blast pipes, 7 discharge pipes, 8 semiconductor refrigeratings Piece, 9 ventilation ducts, 10 hermatic doors, 11 through-holes, 12 purification pipes, 13 telescoping tubes, 14 sliding slots, 15 sliding blocks, 16 first springs, 17 distributions Pipe, 18 distributing slots, 19 ventilation openings, 20 control pipes, 21 induction tubes, 22 pistons, 23 upper contacts, 24 lower contacts, 25 second springs, 26 Charge power supply, 27 contactors, 28 adsorption layers, 29 purifying layers, 30 photo-catalytic sterilization layers, 31 transparent toughened glass, 32 sealing leather packings Circle, 33 heat-sink shells.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of air-purification filter device, including compartment 1, The inner roof wall in compartment 1 is respectively arranged with control chamber 3 and purify cavity 4 by partition 2, and control chamber 3 is internally provided with air filtration Device, filter device include ventilation blower 5 and discharge pipe 7, and the air intake fixation of ventilation blower 5 is communicated with blast pipe 6, blast pipe 6 The outer surface in compartment 1 is run through and extended in one end, and the middle part fixation of partition 2 is communicated with discharge pipe 7, one of discharge pipe 7 One end is connected to the fixation of the outlet air end of ventilation blower 5, and setting discharge pipe 7 is connected to the fixation of the outlet air end of ventilation blower 5, can be by ventilation blower Air in 5 carries out concentration conveying, and air pressure inadequate problem when air circulation is avoided to occur, the fixed peace of the inner roof wall of purify cavity 4 Equipped with semiconductor chilling plate 8, the radiating end of semiconductor chilling plate 8 extends to the outer surface in compartment 1.

Referring to Fig. 2, a kind of air-purification filter device, the inner wall of two neighboring purify cavity 4 is connected to by ventilation duct 9, The side inner wall of purify cavity 4 is hinged with hermatic door 10, and the surface of hermatic door 10 offers through-hole 11, and the inner wall of hermatic door 10 passes through Fixed ring is fixedly connected with purification device, and purification device includes purification pipe 12 and telescoping tube 13, purifies the both ends outer surface of pipe 12 It is slidably socketed respectively with two 13 one end inner walls of telescoping tube, the both ends outer surface of telescoping tube 13 is fixedly connected to sealing leather washer 32, the tapered shape in the both ends outer surface of telescoping tube 13, setting both ends are the telescoping tube 13 of cone-shaped, can be effectively to purification pipe 12 Location and installation is carried out, for two end surfaces of telescoping tube 13 respectively with the both ends inner wall sliding plug of discharge pipe 7, purification device includes sliding Slot 14, sliding slot 14 are opened in the surface of hermatic door 10, and the outer surface of telescoping tube 13 is fixedly connected with sliding block 15, the two sides of sliding block 15 Surface is slidably connected with the two sides inner wall of sliding slot 14 respectively, and two opposite one end of telescoping tube 13 are fixedly connected to the first spring 16, both ends surface activity of the inner wall of two the first springs 16 respectively with purification pipe 12 is socketed, and the first spring 16 is by two end topers The telescoping tube 13 of shape and the inner wall of discharge pipe 7 squeeze grafting, and area in sealing contact increases, and sealing effect is more preferable, purification pipe 12 Middle part surface, which is slidably socketed, is distributed pipe 17, and the inner sidewall of distributor pipe 17 offers distributing slot 18, and the surface of purification pipe 12 opens up There is ventilation opening 19, one end of ventilation opening 19 extends to the inner wall of distributing slot 18, and the outer surface sliding sleeve of distributor pipe 17 is connected to absorption Layer 28, adsorption layer 28 is internally provided with adsorbent, and activated silica can be used as adsorbent, and main component is activated silica, belongs to non- Amorphous material, chemical molecular formula msio2.nH2O, have drawn from natural quartz sand, by special processing process processing refinement At making it have vast specific surface area and the pore structure abundant to match with indoor harmful gas molecular size, tool The ability for having strength, rapidly, effectively adjusting indoor air humidity, can continue the indoor harmful gas such as efficient absorption formaldehyde, Have simultaneously and de-taste mould proof, deodorizing sterilizing and other effects, as a kind of high activity adsorbent material, itself has absorption property high, hot The advantages that stability is good, chemical property is safe, higher mechanical strength, compared with similar products more can body compared on absorption property Existing absolute predominance, such as in terms of absorbing moisture, under conditions of relative humidity is 100%, hygroscopic capacity about 40%, active chemistry of silicones Property stablize, safety is very high, it is nontoxic with it is non-corrosive, the outer surface sliding sleeve of adsorption layer 28 is connected to purifying layer 29, purifying layer 29 are internally provided with active carbon, and active carbon has stronger adsorptivity and catalytic as a kind of environmentally friendly adsorbent Can, raw material is sufficient and highly-safe, acid and alkali-resistance, heat-resisting, not soluble in water and organic solvent, easy the advantages that regenerating, outside purifying layer 29 Surface sliding sleeve is connected to photo-catalytic sterilization layer 30, and photo-catalytic sterilization layer 30 is internally provided with photocatalyst, photocatalyst be it is a kind of with Nano titanium dioxide is the general name of the photosemiconductor material with photo-catalysis function of representative, it is coated on substrate surface, Under the action of ultraviolet light and visible light, strong catalytic degradation function is generated, toxic and harmful gas in the air that can effectively degrade, energy Various bacteria is effectively killed, and can be by toxin decomposition and harmless treatment that bacterium or fungi release, while is also equipped with except first The functions such as aldehyde, deodorization, anti-pollution, purification air, the inner roof wall in compartment 1 pass through the light hole opened up and are fixedly installed with transparent tempering glass Glass 31, transparent toughened glass 31 are located at the top of photo-catalytic sterilization layer 30.

Fig. 3-4, a kind of air-purification filter device are please referred to, the inner roof wall of control chamber 3 is fixedly installed with temperature control device, temperature Control device includes upper contact 23 and lower contact 24, and temperature control device includes control pipe 20, and the top of control pipe 20 extends to compartment 1 Upper surface, the top of control pipe 20 is fixed to be communicated with induction tube 21, and induction tube 21 and the inside for controlling pipe 20 are filled with wine respectively Essence, the outer surface of induction tube 21 are fixedly connected with heat-sink shell 33, and heat-sink shell 33 is internally provided with absorber plate, and absorber plate is by compartment Heat outside 1 is sent to the alcohol inside induction tube 21 after constantly absorbing, alcohol is enabled to absorb more heats, induction Effect is more preferable, while heat-sink shell 33 can play the role of centainly protecting to the outside of induction tube 21, controls the inner sidewall of pipe 20 Piston 22 is slidably connected, the lower surface of piston 22 is fixedly connected with the top of upper contact 23, controls the inner bottom wall of pipe 20 under 24 bottom of contact is fixedly mounted, and the lower surface of piston 22 is fixedly connected with second spring 25, the inner wall of second spring 25 respectively with The socket of the outer surface of upper contact 23 and lower contact 24 is filled with wine by setting induction tube 21 and the inside for controlling pipe 20 respectively The inner sidewall of essence, control pipe 20 slidably connects piston 22, and the lower surface of piston 22 is fixedly connected with the top of upper contact 23, control The inner bottom wall of tubulation 20 and 24 bottom of lower contact are fixedly mounted, and the lower surface of piston 22 is fixedly connected with second spring 25, and second The inner wall of spring 25 is socketed with the outer surface of upper contact 23 and lower contact 24 respectively, has been reached and has been carried out to the temperature outside compartment 1 The effect of sensing control, when the temperature outside compartment 1 rises, alcohol expanded by heating pushes upper contact 23 to contact with lower contact 24 and is electrically connected It connects, and then reaches energy-efficient effect, the inner wall in compartment 1 is fixedly installed with charge power supply 26, and the inner roof wall of control chamber 3 is fixedly mounted There is contactor 27, anode of the positive and negative anodes of charge power supply 26 respectively with normally-closed contact one end of contactor 27 and ventilation blower 5 is electrically connected Connect, the normally-closed contact other end of contactor 27 is electrically connected with upper contact 23, the cathode of ventilation blower 5 and semiconductor chilling plate 8 into Line end electrical connection, the leading-out terminal of semiconductor chilling plate 8 are electrically connected with lower contact 24.

A kind of air-purification filter device and application method, steps are as follows for application method:

30 sets of photo-catalytic sterilization layer are connected to the outer surface of purifying layer 29 by S1, installation, and 29 sets of purifying layer are connected to adsorption layer 28 Outer surface, 28 sets of the adsorption layer outer surfaces for being connected to distributor pipe 17,17 sets of distributor pipe surfaces for being connected to purification pipe 12, then by solid Determine ring by purify pipe 12 be fixed on hermatic door 10, by sliding block 15 by telescoping tube 13 to purification pipe 12 in the middle part of squeeze, the first bullet Spring 16 compresses, the both ends grafting of one end of telescoping tube 13 and two opposite face ventilation ducts 9, and 16 screen resilience of the first spring squeezes flexible Pipe 13 is sealed after the outer surface of sealing leather washer 32 and the inner wall grafting of discharge pipe 7 and ventilation duct 9, and if desired replacement is net When changing pipe 12, after sliding block 15 is squeezed to middle part, replacement purification pipe 12 after hermatic door 10 is opened.

S2, emergency case air filter electrically activate automatically, when occurring burst power-off in compartment 1, wherein work Contactor 27 powers off, and normally-closed contact contact, charge power supply 26 is electrically connected with upper contact 23, and heat-sink shell 33 passes the heat after absorption It send to the alcohol inside induction tube 21, alcohol expanded by heating, the upper contact 23 on piston 22 is pushed to contact with lower contact 24, formed Circuit, upper contact 23 is electrically connected with lower contact 24 issues electric signal, controls ventilation blower 5 respectively and the starting of semiconductor chilling plate 8 is logical Wind and refrigeration.

Air outside compartment 1 is sucked into discharge pipe 7 by S3, ventilation refrigeration, ventilation blower 5, and discharge pipe 7 passes through distributor pipe 17 Distribution, the adsorbent in adsorption layer 28 enter purifying layer 29 after being adsorbed the impurity particle in air, in purifying layer 29 Active carbon primary bactericidal purifying is carried out to air after enter photo-catalytic sterilization layer 30, photocatalyst is passing through transparent toughened glass The bacterium in air is further sterilized in light irradiation outside 31, and last air enters in purify cavity 4, finally passes through 8 refrigeration end of semiconductor chilling plate refrigeration is entered in compartment 1 by through-hole 11.

S4, electrical interlocks, when air-conditioning system works normally in compartment 1, the contactor 27 originally disconnected is powered, inside Coil is powered, and normally-closed contact disconnects, normally opened contact closure, main contacts closure, takes in itself in air-purification filter device and compartment 1 The air-conditioning system of band reaches interlocking.

Inner wall by the way that compartment 1 is arranged is fixedly installed with charge power supply 26, and the inner roof wall of control chamber 3 is fixedly installed with contact Device 27, the positive and negative anodes of charge power supply 26 are electrically connected with the anode of normally-closed contact one end of contactor 27 and ventilation blower 5 respectively, contact The normally-closed contact other end of device 27 is electrically connected with upper contact 23, and the end of incoming cables of the cathode and semiconductor chilling plate 8 of ventilation blower 5 is electrically connected It connects, the leading-out terminal of semiconductor chilling plate 8 is electrically connected with lower contact 24, has reached net to the progress air of compartment 1 after burst power-off The effect for changing refrigeration, after the contactor 27 to work in former compartment 1 powers off, wherein the contactor 27 to work powers off, normally-closed contact Contact, charge power supply 26 are electrically connected with upper contact 23, are formed into a loop, and upper contact 23 is electrically connected with lower contact 24 issues electric signal, Ventilation blower 5 and the starting of semiconductor chilling plate 8 ventilation and refrigeration are controlled respectively, while having reached air-purification filter device and compartment The air-conditioning system that itself is carried in 1 reaches interlocking effect, thus in burst blackout condition in effective solution high-iron carriage The not energy-efficient problem of lower air-purification filter device.

In conclusion the air-purification filter device, the inner wall by the way that compartment 1 is arranged is fixedly installed with charge power supply 26, The inner roof wall of control chamber 3 is fixedly installed with contactor 27, the positive and negative anodes of charge power supply 26 normally-closed contact with contactor 27 respectively The anode electrical connection of one end and ventilation blower 5, the normally-closed contact other end of contactor 27 are electrically connected with upper contact 23, ventilation blower 5 Cathode is electrically connected with the end of incoming cables of semiconductor chilling plate 8, and the leading-out terminal of semiconductor chilling plate 8 is electrically connected with lower contact 24, is reached The effect that air cleaning refrigeration is carried out to the compartment 1 after burst power-off, after the contactor 27 to work in former compartment 1 powers off, The contactor 27 wherein to work powers off, and normally-closed contact contact, charge power supply 26 is electrically connected with upper contact 23, is formed into a loop, upper touching Point 23 is electrically connected with lower contact 24 issues electric signal, controls ventilation blower 5 and the starting of semiconductor chilling plate 8 ventilation and refrigeration respectively, Reach the air-conditioning system that itself is carried in air-purification filter device and compartment 1 simultaneously and reached interlocking effect, passes through setting The inside of induction tube 21 and control pipe 20 is filled with alcohol respectively, and the inner sidewall of control pipe 20 slidably connects piston 22, piston 22 lower surface is fixedly connected with the top of upper contact 23, and the inner bottom wall and 24 bottom of lower contact for controlling pipe 20 are fixedly mounted, living The lower surface of plug 22 is fixedly connected with second spring 25, and the inner wall of second spring 25 is outer with upper contact 23 and lower contact 24 respectively Surface socket has achieved the effect that, when the temperature outside compartment 1 rises, alcohol is heated to the temperature progress sensing control outside compartment 1 Expansion pushes upper contact 23 with lower contact 24 to contact electrical connection, and then reaches energy-efficient effect, thus effective solution high-speed rail In compartment under the blackout condition that happens suddenly the not energy-efficient problem of air-purification filter device.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. the inner roof wall of a kind of air-purification filter device, including compartment (1), the compartment (1) is respectively set by partition (2) There are control chamber (3) and purify cavity (4), it is characterised in that: the control chamber (3) is internally provided with air filter, described Filter device includes ventilation blower (5) and discharge pipe (7), and the inner roof wall of the purify cavity (4) is fixedly installed with semiconductor chilling plate (8), the radiating end of the semiconductor chilling plate (8) extends to the outer surface of compartment (1)；

The inner wall of the two neighboring purify cavity (4) is connected to by ventilation duct (9), and the side inner wall of the purify cavity (4) is hinged Have hermatic door (10), the surface of the hermatic door (10) offers through-hole (11), and the inner wall of the hermatic door (10) passes through fixation Ring is fixedly connected with purification device, and the purification device includes purification pipe (12) and telescoping tube (13), and (12) are managed in the purification Both ends outer surface is slidably socketed with two telescoping tube (13) one end inner walls respectively, two end surfaces of the telescoping tube (13) respectively with The both ends inner wall sliding plug of discharge pipe (7)；

The inner roof wall of the control chamber (3) is fixedly installed with temperature control device, and the temperature control device includes upper contact (23) and lower touching The inner wall of point (24), the compartment (1) is fixedly installed with charge power supply (26), and the inner roof wall of the control chamber (3) is fixedly mounted Have contactor (27), the positive and negative anodes of the charge power supply (26) respectively with normally-closed contact one end of contactor (27) and ventilation blower (5) anode electrical connection, the normally-closed contact other end of the contactor (27) are electrically connected with upper contact (23), the ventilation blower (5) cathode is electrically connected with the end of incoming cables of semiconductor chilling plate (8), the leading-out terminal and lower contact of the semiconductor chilling plate (8) (24) it is electrically connected.

2. a kind of air-purification filter device according to claim 1, it is characterised in that: the air inlet of the ventilation blower (5) End fixation is communicated with blast pipe (6), and the outer surface of compartment (1), the partition are run through and extended in one end of the blast pipe (6) (2) middle part fixation is communicated with discharge pipe (7), and one end of one of them discharge pipe (7) and the outlet air end of ventilation blower (5) are solid Fixed connection.

3. a kind of air-purification filter device according to claim 1, it is characterised in that: the purification device includes sliding slot (14), the sliding slot (14) is opened in the surface of hermatic door (10), and the outer surface of the telescoping tube (13) is fixedly connected with sliding block (15), two sides inner wall of the both side surface of the sliding block (15) respectively with sliding slot (14) is slidably connected, two telescoping tubes (13) opposite one end is fixedly connected to the first spring (16), and the inner wall of two first springs (16) is managed with purification respectively (12) both ends surface activity socket, the middle part surface of the purification pipe (12), which is slidably socketed, is distributed pipe (17), the distribution The inner sidewall of pipe (17) offers distributing slot (18), and the surface of the purification pipe (12) offers ventilation opening (19), the ventilation One end of mouth (19) extends to the inner wall of distributing slot (18).

4. a kind of air-purification filter device according to claim 1, it is characterised in that: the temperature control device includes control It manages (20), the upper surface of compartment (1), the fixed connection in the top of the control pipe (20) is extended at the top of the control pipe (20) Have induction tube (21), the inside of the induction tube (21) and control pipe (20) is filled with alcohol respectively, the control pipe (20) Inner sidewall slidably connects piston (22), is fixedly connected at the top of the lower surface and upper contact (23) of the piston (22), described The inner bottom wall of control pipe (20) and lower contact (24) bottom are fixedly mounted, and the lower surface of the piston (22) is fixedly connected with second Spring (25), the inner wall of the second spring (25) are socketed with the outer surface of upper contact (23) and lower contact (24) respectively.

5. a kind of air-purification filter device according to claim 3, it is characterised in that: the appearance of the distributor pipe (17) Face sliding sleeve is connected to adsorption layer (28), and the adsorption layer (28) is internally provided with adsorbent, and the outer surface of adsorption layer (28) is sliding Dynamic to be socketed with purifying layer (29), the purifying layer (29) is internally provided with active carbon, and purifying layer (29) outer surface is slidably socketed Have photo-catalytic sterilization layer (30), the photo-catalytic sterilization layer (30) is internally provided with photocatalyst, the inner roof wall of the compartment (1) It is fixedly installed with transparent toughened glass (31) by the light hole opened up, the transparent toughened glass (31) is located at photo-catalytic sterilization The top of layer (30).

6. a kind of air-purification filter device according to claim 1, it is characterised in that: the both ends of the telescoping tube (13) Outer surface is fixedly connected to sealing leather washer (32), the tapered shape in both ends outer surface of the telescoping tube (13).

7. a kind of air-purification filter device according to claim 4, it is characterised in that: the appearance of the induction tube (21) Face is fixedly connected with heat-sink shell (33), and the heat-sink shell (33) is internally provided with absorber plate.

8. a kind of application method of air-purification filter device according to claim 1-6, application method step It is rapid as follows:

Photo-catalytic sterilization layer (30) set, is connected to the outer surface of purifying layer (29) by S1, installation, and purifying layer (29) set is connected to adsorption layer (28) outer surface, adsorption layer (28) cover the outer surface for being connected to distributor pipe (17), and distributor pipe (17) set is connected to purification pipe (12) Surface, then purification pipe (12) is fixed on hermatic door (10) by fixed ring, by sliding block (15) by telescoping tube (13) to net Change and is squeezed in the middle part of pipe (12), the first spring (16) compression, the both ends of one end of telescoping tube (13) and two opposite face ventilation ducts (9) Grafting, the first spring (16) screen resilience squeeze telescoping tube (13), seal outer surface and discharge pipe (7) and the ventilation of leather washer (32) It is sealed after managing the inner wall grafting of (9), if desired when replacement purification pipe (12), after sliding block (15) is squeezed to middle part, opens close Sealing up a door, (10) (12) are managed in replacement purification afterwards；

S2, emergency case air filter electrically activate automatically, when occurring burst power-off in compartment (1), wherein what is worked connects Tentaculum (27) power-off, normally-closed contact contact, charge power supply (26) are electrically connected with upper contact (23), and heat-sink shell (33) will be after absorption Heat is sent to the internal alcohol of induction tube (21), and alcohol expanded by heating pushes the upper contact (23) on piston (22) and lower touching Point (24) contact, forming circuit, upper contact (23) is electrically connected with lower contact (24) issues electric signal, controls ventilation blower (5) respectively Start ventilation and refrigeration with semiconductor chilling plate (8)；

The air of compartment (1) outside is sucked into discharge pipe (7) by S3, ventilation refrigeration, ventilation blower (5), and discharge pipe (7) is by distribution (17) distribution is managed, the adsorbent in adsorption layer (28) enters purifying layer (29) after being adsorbed the impurity particle in air, Active carbon in purifying layer (29) enters photo-catalytic sterilization layer (30) after carrying out primary bactericidal purifying to air, and photocatalyst is logical It crosses the light irradiation of transparent toughened glass (31) outside further to sterilize the bacterium in air, last air enters only Change in chamber (4), is finally entered in compartment (1) by semiconductor chilling plate (8) refrigeration end refrigeration by through-hole (11)；

S4, electrical interlocks, when compartment (1) interior air-conditioning system works normally, the contactor (27) originally disconnected is powered, inside Coil is powered, normally-closed contact disconnection, normally opened contact closure, main contacts closure, in air-purification filter device and compartment (1) in itself The air-conditioning system of carrying reaches interlocking.