CN114275642A - Elevator alarm device for building electrical equipment - Google Patents
Elevator alarm device for building electrical equipment Download PDFInfo
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- CN114275642A CN114275642A CN202111271088.7A CN202111271088A CN114275642A CN 114275642 A CN114275642 A CN 114275642A CN 202111271088 A CN202111271088 A CN 202111271088A CN 114275642 A CN114275642 A CN 114275642A
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- 239000000779 smoke Substances 0.000 claims abstract description 174
- 230000007246 mechanism Effects 0.000 claims abstract description 110
- 238000001816 cooling Methods 0.000 claims abstract description 106
- 238000005057 refrigeration Methods 0.000 claims abstract description 106
- 238000009423 ventilation Methods 0.000 claims abstract description 56
- 238000001914 filtration Methods 0.000 claims abstract description 47
- 238000012545 processing Methods 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims description 138
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 52
- 239000003546 flue gas Substances 0.000 claims description 52
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 48
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 44
- 229910052802 copper Inorganic materials 0.000 claims description 43
- 239000010949 copper Substances 0.000 claims description 43
- 229910052742 iron Inorganic materials 0.000 claims description 24
- 238000009413 insulation Methods 0.000 claims description 20
- 230000017525 heat dissipation Effects 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 150000001450 anions Chemical class 0.000 claims description 18
- 238000004146 energy storage Methods 0.000 claims description 18
- 238000000746 purification Methods 0.000 claims description 15
- 239000003517 fume Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 150000002500 ions Chemical class 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000002516 radical scavenger Substances 0.000 claims 2
- 230000005611 electricity Effects 0.000 abstract description 13
- 238000004378 air conditioning Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 230000002265 prevention Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005086 pumping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 4
- 230000005679 Peltier effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
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- Respiratory Apparatuses And Protective Means (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator alarm device for building electricity, which comprises a main body supporting mechanism, a Peltier type refrigeration cooling mechanism, a smoke colliding type processing mechanism, a smoke backflow preventing type air filtering mechanism, a vortex rotary type cooling mechanism, a smoke concentration sensing mechanism and a compartment body ventilation mechanism. The invention belongs to the technical field of building electricity, in particular to an elevator alarm device for building electricity; the invention provides a building electric elevator alarm device which can quickly remove smoke in an elevator cage according to the concentration of the smoke, can prevent the smoke from flowing back to the elevator cage, can continuously filter the smoke in a peaceful cycle, can cool the interior of the elevator cage without wind, can prevent the smoke from flowing everywhere and can reduce the discharge speed of the smoke.
Description
Technical Field
The invention belongs to the technical field of building electricity, and particularly relates to an elevator alarm device for building electricity.
Background
An elevator is a motor-powered vertical lift equipped with a box-like car for carrying people or goods in a multi-storey building and also having steps, with tread plates mounted for continuous travel on a track, commonly known as an escalator or a moving sidewalk, serving a fixed lifting device for a given storey, the vertical lift having a cage which runs between at least two vertical rows of rigid guide rails or inclined at an angle of less than 15 degrees, the cage being dimensioned and configured to facilitate the ingress and egress of passengers or the loading and unloading of goods.
The existing elevator alarm device has the following problems:
1. when a passenger takes the elevator, the passenger carries burning cigarette ends, so that the air environment of the van elevator is polluted, the air circulation effect is poor, and smoke cannot be rapidly removed according to the concentration of the smoke;
2. the existing elevator alarm device directly discharges smoke in an elevator cage to the elevator shaft, so that the smoke in the elevator shaft easily flows back to the elevator cage, and the ventilation efficiency of the elevator alarm device is low;
3. current elevator alarm device is when cooling down to elevator railway carriage or compartment inside, adopts cold wind directly to blow to elevator railway carriage or compartment inside usually, and cold wind can be direct cool down to elevator railway carriage or compartment inside, but, when there is the flue gas in elevator railway carriage or compartment inside, cold wind can lead to the flue gas to flow everywhere for flue gas exhaust speed reduces, thereby serious threat passenger's life safety.
Disclosure of Invention
Aiming at the situation and overcoming the defects of the prior art, the scheme provides the elevator alarm device for building electricity, aiming at the problem that the existing elevator cage alarm device has low smoke treatment efficiency, the Peltier effect and the copper conduction cooling structure are creatively combined, and the non-wind static cooling of the interior of the elevator cage body is realized through the arranged Peltier type refrigeration cooling mechanism, so that the problems that cold wind can cause smoke to flow everywhere, the smoke discharging speed is reduced, and the life safety of passengers is seriously threatened are solved; the magnetic induction effect, the impact mixing phenomenon and the ion purification structure are creatively combined, and the smoke backflow prevention type air filtering mechanism is arranged, so that the smoke is circularly filtered, and the problem that the ventilation efficiency of the elevator alarm device is low due to the fact that the smoke flows back to the elevator cage is solved; the invention can utilize the resource of the generated heat at the same time, and the heat is converted into electric energy for use through the arranged thermoelectric power generation sheet; the utility model provides a can carry out quick the getting rid of to the inside flue gas of elevator railway carriage or compartment according to the concentration of smog, can avoid the flue gas to flow back to the elevator railway carriage or compartment, carry out loop filter to the flue gas, and can carry out windless cooling to the inside of elevator railway carriage or compartment, can avoid the flue gas to flow everywhere for the elevator alarm device for building electricity that flue gas exhaust speed reduces.
The technical scheme adopted by the scheme is as follows: the proposal provides an elevator alarm device for building electricity, which comprises a main body supporting mechanism, a Peltier type refrigeration cooling mechanism, a smoke colliding type processing mechanism, an air filtering mechanism for preventing smoke backflow, a vortex rotary cooling mechanism, a smoke concentration sensing mechanism and a cage body ventilation mechanism, wherein the main body supporting mechanism comprises an elevator cage body, a central controller and an energy storage battery, the central controller is arranged on the upper wall of one end of the elevator cage body, the energy storage battery is arranged on the upper wall of the elevator cage body on one side of the central controller, the elevator cage body is a cavity with one open end, the Peltier type refrigeration cooling mechanism is arranged in the middle position of the upper wall of the elevator cage body, the Peltier type refrigeration cooling mechanism adopts the Peltier effect to complete cooling processing on smoke, the smoke colliding type processing mechanism is arranged on the upper wall of the elevator cage body on one side of the Peltier type refrigeration cooling mechanism, the anti-smoke backflow type air filtering mechanism is arranged on the upper wall of an elevator cage body on one side of the Peltier type refrigeration cooling mechanism, which is far away from the smoke collision type processing mechanism, the anti-smoke backflow type air filtering mechanism is used for carrying out uniform purification processing on smoke in a collision mode, the eddy current rotary type cooling mechanism is arranged on the upper wall of the elevator cage body on one side of the anti-smoke backflow type air filtering mechanism, the eddy current rotary type cooling mechanism is used for enhancing the cooling effect of the Peltier type refrigeration cooling mechanism, the smoke concentration sensing mechanism is arranged on the upper wall of the elevator cage body on one side, which is far away from the central controller, of the energy storage battery, the smoke concentration sensing mechanism is used for sensing the smoke concentration inside the elevator cage, and the cage body ventilation mechanism is arranged on one side of the elevator cage body.
As a further optimization of the scheme, the peltier type refrigeration cooling mechanism comprises a refrigeration box body, a bearing plate, a placing port, thermoelectric refrigeration sheets, cooling fins, a heat dissipation port, a cooling fan, a temperature conduction copper column, a conduction port and a cooling copper plate, wherein the refrigeration box body is arranged on the upper wall of the elevator cage body, the bearing plate is arranged on the inner wall of the refrigeration box body, a plurality of groups of the placing port are arranged on the bearing plate, the thermoelectric refrigeration sheets are arranged in the placing port, the refrigeration ends of the thermoelectric refrigeration sheets are arranged on one side of the thermoelectric refrigeration sheets close to the bottom wall of the refrigeration box body, the heating ends of the thermoelectric refrigeration sheets are arranged on one side of the thermoelectric refrigeration sheets close to the upper wall of the refrigeration box body, a plurality of groups of the cooling fins are arranged on the heating ends of the thermoelectric refrigeration sheets, the cooling ports are symmetrically arranged on the upper wall of the refrigeration box body, the cooling fan is arranged in the heat dissipation port, the cooling copper plate is arranged on the upper wall of the elevator cage body, and more groups of the conduction port are arranged on the bottom wall of the refrigeration box body and the upper wall of the elevator cage body, the temperature conduction copper post runs through the conduction mouth and locates between thermoelectric refrigeration piece refrigeration end and the cooling copper upper wall, the thermoelectric refrigeration piece starts, the refrigeration end of thermoelectric refrigeration piece is carried the cooling copper in with cold temperature through the temperature conduction copper post, cooling copper temperature reduces and carries out the heat transfer to elevator railway carriage or compartment body is inside, the end of heating of thermoelectric refrigeration piece is with in the heat dissipation piece is advanced in the heat dissipation piece to the heat temperature conduction, the heat dissipation fan starts to dispel the heat to the heat dissipation piece through the thermovent to improve the refrigeration effect of thermoelectric refrigeration piece.
Preferably, the fume collision type processing mechanism comprises an air suction pump, a fume suction pipeline, a fume collecting pipeline, a fume suction pipeline, a fume exhaust pipeline and a fume collision box body, the smoke colliding box body is arranged on the upper wall of the elevator cage body on one side of the refrigerating box body far away from the energy storage battery, the air pump is arranged on the upper wall of the elevator cage body at one side of the Peltier type refrigeration and cooling mechanism, the smoke pumping pipeline is arranged at the power input end of the air pump, the smoke collecting pipeline is communicated with one side of the smoke pumping pipeline far away from the air pump, a plurality of groups of smoke pumping pipelines penetrate through the upper wall of the elevator cage body and are communicated with the smoke pumping pipeline, the exhaust pipe is communicated between the smoke colliding box body and the power output end of the air pump, the air pump pumps smoke in the elevator car body into the smoke collecting pipe through the smoke sucking pipe, and the smoke collecting pipe is conveyed to the interior of the smoke colliding box body through the smoke sucking pipe and the exhaust pipe to be processed.
Specifically, the air filtering mechanism for preventing the flue gas from flowing back comprises a filtering pipeline, a filtering box body, an anion generator, a cold air colliding pipeline, a gas purifying pipeline, a cushion block, a gas processing tank body, a gas discharging pipeline, a heat insulation plate, an air inlet, an iron rod, a high-frequency coil, an active carbon adsorption layer and a filter screen, wherein the filtering box body is arranged on the side wall of an elevator cage body at one side of the flue gas colliding box body, which is far away from the refrigerating box body, the filtering pipeline is communicated between the filtering box body and the flue gas colliding box body, the cushion block is arranged on the upper wall of the elevator cage body at one side of the Peltier type refrigerating and cooling mechanism, which is far away from an air suction pump, the gas processing tank body is arranged on the cushion block, the gas purifying pipeline is communicated between the bottom wall of the filtering box body and the side wall of the gas processing tank body, the filter screen is arranged on the inner wall of the filtering box body, the heat insulation plate is arranged on the inner wall of the gas processing tank body, the air inlet is arranged on the side wall of the heat insulation plate, the iron bars are symmetrically arranged on the side wall of the heat insulation plate on two sides of the air inlet, one side of the iron bar, which is far away from the heat insulation plate, is arranged on the inner wall of one end, which is close to the gas purification pipeline, of the gas treatment tank body, the high-frequency coil is arranged between the inner wall of the gas treatment tank body on the outer side of the iron bar and the side wall of the heat insulation plate, the active carbon adsorption layer is arranged inside the gas treatment tank body on one side of the heat insulation plate, which is far away from the iron bar, the negative ion generator is arranged on the side wall of the flue gas collision box body, the power end of the negative ion generator is arranged on the inner wall of the flue gas collision box body in a penetrating manner, the cold air collision pipeline is communicated and arranged between the Peltier type refrigeration cooling mechanism and the flue gas collision box body, the cold air collision pipeline and the smoke exhaust pipeline are horizontally arranged, the gas exhaust pipeline is communicated with one side of the gas treatment tank body, and enters the interior of the flue gas collision box body through the cold collision pipeline, flue gas enters into the flue gas collision box through the exhaust pipe, air conditioning collides with the flue gas, make the even cooling of flue gas, anion generator starts to make the anion to the inside of flue gas collision box through the power end, the anion purifies the flue gas, flue gas after the striking enters into inside the filter box through the filter tube, the flue gas filters the back through the filter screen and enters into the internal portion of gas treatment jar through gas purification pipeline, high frequency coil circular telegram heats the iron bar, make the internal portion temperature of gas treatment jar rise after the iron bar heating, thereby make the flue gas that gets into the internal portion of gas treatment jar dry, the flue gas filters the back through the active carbon adsorption layer through the air inlet and follow the internal portion of gas discharge pipeline exhaust gas treatment jar.
Wherein, the vortex rotary cooling mechanism comprises an air compressor, a vortex tube, a power pipeline, a cold air pipeline, a hot air pipeline and a thermoelectric generation piece, the air compressor is arranged on the upper wall of the elevator cage body at one side of the gas treatment tank body, one side of the gas discharge pipeline, which is far away from the gas treatment tank body, is arranged at the gas input end of the air compressor, the vortex tube is arranged on the upper wall of the elevator cage body at one side of the air compressor, which is far away from the gas treatment tank body, the radiating fins are arranged between the gas output end of the air compressor and the gas inlet end of the vortex tube, the cold air pipeline is communicated and arranged between the cold air output end of the vortex tube and the refrigeration tank body, the hot air pipeline is arranged at the hot air output end of the vortex tube, the thermoelectric generation piece is arranged on the side wall of the hot air pipeline, and the air compressor extracts the filtered gas in the gas treatment tank body through the gas discharge pipeline, air compressor compresses gas, inside gas after the compression entered into the vortex tube through the power pipeline, the vortex tube carried out the vortex rotation to compressed gas, inside the cold air pipeline that the vortex tube will produce was carried to the refrigeration box through the air conditioning, air conditioning assaulted the temperature conduction copper post to strengthen the cold temperature conduction of temperature conduction copper post, the steam that the vortex tube produced passes through the steam pipeline and discharges, the thermoelectric generation piece generates electricity through the waste heat of steam pipeline.
Preferably, flue gas concentration response mechanism includes ventilation box, vent, smoke concentration sensor, scavenge port and ventilation fan, the elevator railway carriage or compartment body upper wall that the vortex tube kept away from air compressor one side is located to the ventilation box, the scavenge port is located ventilation box diapire and elevator railway carriage or compartment body upper wall respectively, inside the scavenge port is located to the scavenge port, the vent symmetry is located ventilation box both sides, smoke concentration sensor locates ventilation box upper wall, and the scavenge port starts the inside air of extraction elevator railway carriage or compartment body, and the air enters into the inside vent of ventilation box and discharges through the vent, and smoke concentration sensor monitors the smoke concentration in the air of the internal collection of ventilation box.
Further, railway carriage or compartment body ventilation mechanism includes cooling pipeline, supply air duct and support clamp, supply air duct locates the one side that elevator railway carriage or compartment body kept away from the aspiration pump, the support clamp is located between supply air duct and the elevator railway carriage or compartment body lateral wall, cooling pipeline intercommunication is located between refrigeration box and the supply air duct, the one end that cooling pipeline was kept away from to the supply air duct runs through and locates elevator railway carriage or compartment body lateral wall, and the inside air conditioning of refrigeration box enters into the supply air duct through cooling pipeline, and the supply air duct carries the inside cooling of elevator railway carriage or compartment body with air conditioning.
Furthermore, pipeline clamps are respectively arranged between the hot gas pipeline and the upper wall of the elevator cage body, between the cooling pipeline and the upper wall of the elevator cage body, between the gas purification pipeline and the side wall of the elevator cage body and between the smoke exhaust pipeline and the upper wall of the elevator cage body.
Furthermore, the central controller is respectively electrically connected with the thermoelectric refrigeration piece, the heat dissipation fan, the air extraction pump, the negative ion generator, the high-frequency coil, the air compressor, the thermoelectric generation piece, the smoke concentration sensor and the ventilation fan, and the thermoelectric generation piece is electrically connected with the energy storage battery.
The beneficial effect who adopts above-mentioned structure this scheme to gain is as follows: according to the elevator alarm device for building electricity, the inside of an elevator cage body is quickly cooled through the arranged Peltier type refrigeration cooling mechanism, the heat exchange treatment of the inside of the elevator cage body is completed in a static mode, so that the situation that smoke in the elevator cage body flows everywhere in the elevator cage body due to the fact that the smoke is impacted and interfered by cold air is avoided, the thermoelectric refrigeration piece is started, the refrigeration end of the thermoelectric refrigeration piece transmits cold temperature to the cooling copper plate through the temperature transmission copper column, the temperature of the cooling copper plate is reduced to exchange heat in the elevator cage body, the heating end of the thermoelectric refrigeration piece transmits the hot temperature into the cooling fin, and the cooling fan is started to radiate the cooling fin through the cooling port, so that the refrigeration effect of the thermoelectric refrigeration piece is improved; through the arranged air filtering mechanism for preventing the backflow of the smoke, the purification treatment of the smoke is realized, the method avoids the smoke from being discharged into an elevator shaft, when the smoke in the elevator shaft is too much, the smoke easily flows back into the elevator cage body, thereby greatly reducing the use efficiency of the alarm device, cold air enters the smoke colliding box body through a cold air colliding pipeline, the smoke enters the smoke colliding box body through a smoke exhaust pipeline, the cold air collides with the smoke, so that the smoke is uniformly cooled, an anion generator is started to produce anions into the smoke colliding box body through a power end, the anions purify the smoke, the impacted smoke enters the filtering box body through a filtering pipeline, the smoke enters the gas treatment tank body through a gas purification pipeline after being filtered by a filter screen, a high-frequency coil is electrified to heat an iron rod, the temperature in the gas treatment tank body is raised after the iron rod is heated, so that the flue gas entering the gas treatment tank body is dried, and the flue gas is filtered by the activated carbon adsorption layer through the gas inlet and then is discharged from the gas discharge pipeline into the gas treatment tank body; through the rotatory formula cooling body of vortex that sets up, the enhancement to cooling copper cooling effect has been realized, this kind of method accomplishes the enhancement to cold temperature conduction through the efflux effect, air compressor extracts the gas after the internal portion of gaseous processing jar filters through gas exhaust pipe, air compressor compresses gas, gas after the compression enters into inside the vortex tube through power pipeline, the vortex tube carries out the vortex rotation to compressed gas, the vortex tube passes through the air conditioning pipeline with the air conditioning that produces and carries inside the refrigeration box, air conditioning is assaulted the temperature conduction copper post, thereby strengthen the cold temperature conduction of temperature conduction copper post, the steam that the vortex tube produced passes through the hot gas pipeline and discharges, the thermoelectric generation piece generates electricity through the waste heat of hot gas pipeline.
Drawings
Fig. 1 is a schematic structural diagram of an alarm device of an elevator for building electric use provided by the scheme;
fig. 2 is a first perspective view of an elevator alarm device for building electric appliances according to the present invention;
fig. 3 is a second perspective view of an elevator alarm device for building electrical use according to the present invention;
fig. 4 is a third perspective view of an elevator alarm device for building electric use in the present scheme;
fig. 5 is a front view of an alarm device of an elevator for electric use in a building according to the present invention;
fig. 6 is a rear view of an alarm device for an electric elevator for a building according to the present invention;
fig. 7 is a left side view of an alarm device for an electric elevator for a building according to the present invention;
fig. 8 is a right side view of an alarm device for an electric elevator for a building according to the present invention;
fig. 9 is a plan view of an alarm device for an electric elevator for a building according to the present invention;
FIG. 10 is a partial sectional view A-A of FIG. 9;
FIG. 11 is a sectional view of portion B-B of FIG. 5;
FIG. 12 is a partial cross-sectional view of C-C of FIG. 5;
FIG. 13 is a partial sectional view of D-D of FIG. 9;
FIG. 14 is a partial cross-sectional view of E-E of FIG. 9;
fig. 15 is a circuit diagram of a central controller of an alarm device of an elevator for electric use in a building according to the present invention;
fig. 16 is a circuit diagram of a suction pump of an alarm device for an electric elevator for a building according to the present invention;
fig. 17 is a schematic block diagram of an elevator alarm device for building electrical appliances according to the present invention.
The elevator comprises a main body supporting mechanism 1, a main body supporting mechanism 2, an elevator cage body 3, a central controller 4, an energy storage battery 5, a Peltier type refrigerating and cooling mechanism 6, a refrigerating box body 7, a bearing plate 8, a placing port 9, a thermoelectric refrigerating sheet 10, a radiating fin 11, a radiating port 12, a radiating fan 13, a temperature conduction copper column 14, a conduction port 15, a cooling copper plate 16, a smoke collision prevention type processing mechanism 17, an air pump 18, a smoke pumping pipeline 19, a smoke collecting pipeline 20, a smoke sucking pipeline 21, a smoke discharging pipeline 22, a smoke collision prevention box body 23, a smoke backflow prevention type air filtering mechanism 24, a filtering pipeline 25, a filtering box body 26, a negative ion generator 27, a cold air collision pipeline 28, a gas purifying pipeline 29, a cushion block 30, a gas processing tank body 31, a gas discharging pipeline 32, a gas purifying pipeline 32, a heat conducting copper column, a heat conducting port 15, a smoke collision prevention type air filtering mechanism, a filter box body 26, a negative ion generator 27, a cold air collision prevention pipeline 28, a cold air pipeline, a cold air purifying, The device comprises a heat insulation plate, 33, an air inlet, 34, an iron rod, 35, a high-frequency coil, 36, an activated carbon adsorption layer, 37, a vortex rotary cooling mechanism, 38, an air compressor, 39, a vortex tube, 40, a power pipeline, 41, a cold air pipeline, 42, a hot air pipeline, 43, a thermoelectric generation sheet, 44, a smoke concentration sensing mechanism, 45, a ventilation box body, 46, a ventilation opening, 47, a smoke concentration sensor, 48, a ventilation opening, 49, a ventilation fan, 50, a compartment body ventilation mechanism, 51, a cooling pipeline, 52, a ventilation pipeline, 53, a supporting clamp, 54, a pipeline clamp, 55 and a filter screen.
The accompanying drawings are included to provide a further understanding of the present solution and are incorporated in and constitute a part of this specification, illustrate embodiments of the solution and together with the description serve to explain the solution and not to limit the solution.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present disclosure without any creative effort belong to the protection scope of the present disclosure.
In the description of the present solution, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. 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, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present solution.
As shown in fig. 1-16, the elevator alarm device for building electric appliance provided by this solution comprises a main body supporting mechanism 1, a peltier type cooling mechanism 5, a flue gas collision type processing mechanism 16, a flue gas backflow prevention type air filtering mechanism 23, a vortex rotary type cooling mechanism 37, a flue gas concentration sensing mechanism 44 and a car body ventilation mechanism 50, wherein the main body supporting mechanism 1 comprises an elevator car body 2, a central controller 3 and an energy storage battery 4, the central controller 3 is arranged on an upper wall of one end of the elevator car body 2, the energy storage battery 4 is arranged on an upper wall of the elevator car body 2 at one side of the central controller 3, the elevator car body 2 is a cavity with one open end, the peltier type cooling mechanism 5 is arranged in the middle position of the upper wall of the elevator car body 2, and the peltier type cooling mechanism 5 performs cooling processing on the flue gas by using peltier effect, the smoke collision type processing mechanism 16 is arranged on the upper wall of the elevator cage body 2 at one side of the Peltier type refrigeration and cooling mechanism 5, the smoke backflow preventing type air filtering mechanism 23 is arranged on the upper wall of the elevator cage body 2 at one side of the Peltier type refrigeration and cooling mechanism 5 far away from the smoke collision type processing mechanism 16, the smoke backflow preventing type air filtering mechanism 23 carries out uniform purification treatment on smoke in a collision mode, the vortex rotary type cooling mechanism 37 is arranged on the upper wall of the elevator cage body 2 at one side of the smoke backflow preventing type air filtering mechanism 23, the vortex rotary type cooling mechanism 37 is used for enhancing the cooling effect of the Peltier type refrigeration and cooling mechanism 5, the smoke concentration sensing mechanism 44 is arranged on the upper wall of the elevator cage body 2 at one side of the energy storage battery 4 far away from the central controller 3, the smoke concentration sensing mechanism 44 is used for sensing the smoke concentration in the elevator cage body, the cage ventilation mechanism 50 is provided on the side of the cage body 2.
The Peltier type refrigeration cooling mechanism 5 comprises a refrigeration box body 6, a bearing plate 7, a placing port 8, thermoelectric refrigeration sheets 9, heat dissipation sheets 10, a heat dissipation port 11, a heat dissipation fan 12, a temperature conduction copper column 13, a conduction port 14 and a cooling copper plate 15, wherein the refrigeration box body 6 is arranged on the upper wall of an elevator cage body 2, the bearing plate 7 is arranged on the inner wall of the refrigeration box body 6, a plurality of groups of the placing port 8 are arranged on the bearing plate 7, the thermoelectric refrigeration sheets 9 are arranged in the placing port 8, the refrigeration ends of the thermoelectric refrigeration sheets 9 are arranged on one side of the thermoelectric refrigeration sheets 9 close to the bottom wall of the refrigeration box body 6, the heating ends of the thermoelectric refrigeration sheets 9 are arranged on one side of the thermoelectric refrigeration sheets 9 close to the upper wall of the refrigeration box body 6, a plurality of groups of the heat dissipation sheets 10 are arranged at the heating ends of the thermoelectric refrigeration sheets 9, the heat dissipation port 11 is symmetrically arranged on the upper wall of the refrigeration box body 6, the heat dissipation fan 12 is arranged in the heat dissipation copper plate 11, and the cooling copper plate 15 is arranged on the upper wall of the elevator cage body 2, 6 diapalls of refrigeration box and 2 upper walls of elevator railway carriage or compartment body are located to conduction mouth 14 multiunit, temperature conduction copper post 13 runs through conduction mouth 14 and locates between 9 refrigeration ends of thermoelectric refrigeration piece and the 15 upper walls of cooling copper, thermoelectric refrigeration piece 9 starts, the refrigeration end of thermoelectric refrigeration piece 9 passes through temperature conduction copper post 13 with cold temperature and carries in cooling copper 15, 15 temperature reductions of cooling copper carry out the heat transfer to elevator railway carriage or compartment body 2 is inside, the end of heating of thermoelectric refrigeration piece 9 is with in the heat dissipation fin 10 of heat temperature conduction, heat dissipation fan 12 starts and dispels the heat to heat fin 10 through thermovent 11 to improve the refrigeration effect of thermoelectric refrigeration piece 9.
The smoke collision type processing mechanism 16 comprises an air suction pump 17, an air suction pipe 18, a smoke collecting pipe 19, a smoke suction pipe 20, a smoke exhaust pipe 21 and a smoke collision box 22, wherein the smoke collision box 22 is arranged on the upper wall of the elevator cage body 2 on the side, away from the energy storage battery 4, of the refrigerating box 6, the air suction pump 17 is arranged on the upper wall of the elevator cage body 2 on the side, away from the energy storage battery 4, of the Peltier type refrigerating and cooling mechanism 5, the smoke suction pipe 18 is arranged at the power input end of the air suction pump 17, the smoke collecting pipe 19 is communicated and arranged on the side, away from the air suction pump 17, of the smoke suction pipe 18, a plurality of groups of smoke suction pipes 20 penetrate through the upper wall of the elevator cage body 2 and are communicated and arranged on the smoke suction pipe 20, the smoke exhaust pipe 21 is communicated and arranged between the smoke collision box 22 and the power output end of the air suction pump 17, and the air suction pump 17 sucks smoke in the elevator cage body 2 into the smoke collecting pipe 19 through the smoke suction pipe 20, the smoke collecting pipe 19 conveys the smoke to the interior of the smoke collision box 22 for processing through the smoke extracting pipe 18 and the smoke discharging pipe 21.
The air filtering mechanism 23 for preventing the smoke backflow comprises a filtering pipeline 24, a filtering box body 25, an anion generator 26, a cold air collision pipeline 27, a gas purifying pipeline 28, a cushion block 29, a gas processing tank body 30, a gas discharge pipeline 31, a heat insulation plate 32, a gas inlet 33, an iron rod 34, a high-frequency coil 35, an activated carbon adsorption layer 36 and a filtering net 55, wherein the filtering box body 25 is arranged on the side wall of the elevator cage body 2 on the side of the smoke collision box body 22 far away from the refrigerating box body 6, the filtering pipeline 24 is communicated and arranged between the filtering box body 25 and the smoke collision box body 22, the cushion block 29 is arranged on the upper wall of the elevator cage body 2 on the side of the Peltier type refrigerating and cooling mechanism 5 far away from the air suction pump 17, the gas processing tank body 30 is arranged on the cushion block 29, and the gas purifying pipeline 28 is communicated and arranged between the bottom wall of the filtering box body 25 and the side wall of the gas processing tank body 30, the filter screen 55 is arranged on the inner wall of the filter box body 25, the heat insulation plate 32 is arranged on the inner wall of the gas treatment tank body 30, the air inlet 33 is arranged on the side wall of the heat insulation plate 32, the iron bars 34 are symmetrically arranged on the side walls of the heat insulation plates 32 on the two sides of the air inlet 33, one side of the iron bars 34 far away from the heat insulation plate 32 is arranged on the inner wall of one end of the gas treatment tank body 30 close to the gas purification pipeline 28, the high-frequency coil 35 is arranged between the inner wall of the gas treatment tank body 30 outside the iron bars 34 and the side wall of the heat insulation plate 32, the activated carbon adsorption layer 36 is arranged inside the gas treatment tank body 30 on one side of the heat insulation plate 32 far away from the iron bars 34, the anion generator 26 is arranged on the side wall of the flue gas collision box body 22, the power end of the anion generator 26 penetrates through the inner wall of the flue gas collision box body 22, the cold air collision pipeline 27 is communicated between the Peltier type refrigeration cooling mechanism 5 and the flue gas collision box body 22, the cold air collision pipeline 27 and the smoke exhaust pipeline 21 are horizontally arranged, the gas exhaust pipeline 31 is communicated with one side of the gas treatment tank 30, which is far away from the gas purification pipeline 28, the cold air enters the smoke collision box 22 through the cold air collision pipeline 27, the smoke enters the smoke collision box 22 through the smoke exhaust pipeline 21, the cold air collides with the smoke to uniformly cool the smoke, the anion generator 26 is started to generate anions into the smoke collision box 22 through a power end, the anions purify the smoke, the collided smoke enters the filtering box 25 through the filtering pipeline 24, the smoke is filtered by the filter screen 55 and then enters the gas treatment tank 30 through the gas purification pipeline 28, the high-frequency coil 35 is electrified to heat the iron bar 34, the temperature inside the gas treatment tank 30 is raised after the iron bar 34 is heated, thereby drying the flue gas entering the gas treatment tank 30, and discharging the flue gas from the gas discharge pipe 31 to the inside of the gas treatment tank 30 after the flue gas is filtered by the activated carbon adsorption layer 36 through the gas inlet 33.
The vortex rotary cooling mechanism 37 comprises an air compressor 38, a vortex tube 39, a power pipeline 40, a cold air pipeline 41, a hot air pipeline 42 and a thermoelectric generation sheet 43, wherein the air compressor 38 is arranged on the upper wall of the elevator cage body 2 at one side of the gas treatment tank 30, one side of the gas discharge pipeline 31 far away from the gas treatment tank 30 is arranged at the gas input end of the air compressor 38, the vortex tube 39 is arranged on the upper wall of the elevator cage body 2 at one side of the air compressor 38 far away from the gas treatment tank 30, the radiating fin 10 is arranged between the gas output end of the air compressor 38 and the gas inlet end of the vortex tube 39, the cold air pipeline 41 is communicated and arranged between the cold air output end of the vortex tube 39 and the refrigeration box body 6, the hot air pipeline 42 is arranged at the hot air output end of the vortex tube 39, the thermoelectric generation sheet 43 is arranged on the side wall of the hot air pipeline 42, and the air compressor 38 pumps the filtered gas in the gas treatment tank 30 through the gas discharge pipeline 31, air compressor 38 compresses gas, compressed gas enters into vortex tube 39 through power pipeline 40, vortex tube 39 carries out the vortex rotation to compressed gas, vortex tube 39 passes through air conditioning pipeline 41 with the air conditioning that produces and carries to the refrigeration box 6 inside, air conditioning strikes temperature conduction copper post 13 to the cold temperature conduction of temperature conduction copper post 13 is strengthened, the steam that vortex tube 39 produced passes through hot gas pipeline 42 and discharges, thermoelectric generation piece 43 generates electricity through the waste heat of hot gas pipeline 42.
The smoke concentration sensing mechanism 44 comprises a ventilation box body 45, a ventilation opening 46, a smoke concentration sensor 47, a ventilation opening 48 and a ventilation fan 49, wherein the ventilation box body 45 is arranged on the upper wall of the elevator cage body 2 on one side, away from the air compressor 38, of the vortex tube 39, the ventilation opening 48 is respectively arranged on the bottom wall of the ventilation box body 45 and the upper wall of the elevator cage body 2, the ventilation fan 49 is arranged inside the ventilation opening 48, the ventilation openings 46 are symmetrically arranged on two sides of the ventilation box body 45, the smoke concentration sensor 47 is arranged on the upper wall of the ventilation box body 45, the ventilation fan 49 starts to extract air inside the elevator cage body 2, the air enters the ventilation box body 45 and is discharged through the ventilation opening 46, and the smoke concentration sensor 47 monitors the smoke concentration in the air collected in the ventilation box body 45.
The compartment body ventilation mechanism 50 comprises a cooling pipeline 51, an air supply pipeline 52 and a supporting clamp 53, wherein the air supply pipeline 52 is arranged on one side of the elevator compartment body 2 far away from the air pump 17, the supporting clamp 53 is arranged between the air supply pipeline 52 and the side wall of the elevator compartment body 2, the cooling pipeline 51 is communicated and arranged between the refrigeration box body 6 and the air supply pipeline 52, one end of the air supply pipeline 52 far away from the cooling pipeline 51 penetrates through the side wall of the elevator compartment body 2, cold air in the refrigeration box body 6 enters the air supply pipeline 52 through the cooling pipeline 51, and the air supply pipeline 52 conveys the cold air into the elevator compartment body 2 for cooling.
The duct clamps 54 are respectively provided between the hot gas duct 42 and the upper wall of the cage body 2, between the temperature reducing duct 51 and the upper wall of the cage body 2, between the gas cleaning duct 28 and the side wall of the cage body 2, and between the smoke exhaust duct 21 and the upper wall of the cage body 2.
The central controller 3 is respectively electrically connected with the thermoelectric refrigeration sheet 9, the heat dissipation fan 12, the air extraction pump 17, the negative ion generator 26, the high-frequency coil 35, the air compressor 38, the thermoelectric generation sheet 43, the smoke concentration sensor 47 and the ventilation fan 49, and the thermoelectric generation sheet 43 is electrically connected with the energy storage battery 4.
When the device is used specifically, a sensing threshold value is set in advance for the smoke concentration sensing mechanism 44, the central controller 3 controls the ventilator 49 to start, the ventilator 49 extracts air inside the elevator cage body 2 to ventilate the inside of the elevator cage body 2, the air inside the elevator cage body 2 enters the ventilation box body 45 through the ventilation port 48, the smoke concentration sensor 47 senses the smoke concentration in the air entering the ventilation box body 45, the air inside the ventilation box body 45 is discharged through the ventilation port 46, when the threshold value sensed by the smoke concentration sensor 47 reaches the set threshold value, the smoke concentration sensor 47 transmits the sensed information to the inside of the central controller 3, the central controller 3 analyzes the information transmitted by the smoke concentration sensor 47, the central controller 3 controls the ventilator 49 to stop, thereby preventing smoke from flowing out from the ventilation port 48, the central controller 3 controls the starting of the air pump 17, the air pump 17 pumps the smoke in the elevator cage body 2 into the smoke collecting pipe 19 through the smoke sucking pipe 20, the smoke collecting pipe 19 is conveyed to the interior of the smoke collision box body 22 through the smoke sucking pipe 18 through the smoke discharging pipe 21 for processing, the central controller 3 controls the starting of the thermoelectric refrigerating sheets 9, the refrigerating ends of the thermoelectric refrigerating sheets 9 convey the cold temperature to the cooling copper plates 15 through the temperature conducting copper columns 13, the temperature of the cooling copper plates 15 is reduced to exchange heat in the elevator cage body 2, the heating ends of the thermoelectric sheets 9 conduct the cold temperature into the radiating fins 10, the radiating fans 12 are started to radiate the heat of the radiating fins 10 through the radiating ports 11, so that the refrigerating effect of the thermoelectric refrigerating sheets 9 is improved, the cooling copper plates 15 perform heat exchange processing in the elevator cage body 2, and the direct use of cold air blown from the upper wall of the elevator cage body 2 to the interior of the elevator cage body 2 is avoided, cold air is blown into the elevator cage body 2 to easily cause the smoke in the elevator cage body 2 to flow everywhere, so that the emission of the smoke is greatly hindered, the central controller 3 controls the air compressor 38 to be started, the air compressor 38 extracts the filtered gas in the gas treatment tank 30 through the gas discharge pipeline 31, the air compressor 38 compresses the gas, the compressed gas enters the vortex tube 39 through the power pipeline 40, the vortex tube 39 rotates the compressed gas in a vortex mode, the vortex tube 39 conveys the generated cold air into the refrigeration box body 6 through the cold air pipeline 41, the cold air impacts the temperature conduction copper column 13, so that the cold temperature conduction of the temperature conduction copper column 13 is enhanced, the hot gas generated by the vortex tube 39 is discharged through the hot gas pipeline 42, and the thermoelectric generation sheet 43 generates electricity through the waste heat of the hot gas pipeline 42, the thermoelectric generation piece 43 transmits electric energy to the inside of the energy storage battery 4 for storage, cold air in the refrigeration box 6 after impacting the temperature conduction copper column 13 enters the smoke colliding box 22 through the cold air colliding pipeline 27, smoke enters the smoke colliding box 22 through the smoke exhaust pipeline 21, the cold air collides with the smoke to uniformly cool the smoke, the central controller 3 controls the anion generator 26 to start, the anion generator 26 starts to produce anions to the inside of the smoke colliding box 22 through the power end, the anions purify the smoke, the impacted smoke enters the inside of the filtering box 25 through the filtering pipeline 24, the smoke is filtered by the filter screen 55 and then enters the inside of the gas treatment tank 30 through the gas purifying pipeline 28, the high-frequency coil 35 is electrified to heat the iron bar 34, the temperature in the gas treatment tank 30 is raised after the iron bar 34 is heated, therefore, the flue gas entering the gas treatment tank body 30 is dried, the flue gas is filtered by the activated carbon adsorption layer 36 through the gas inlet 33 and then discharged from the gas discharge pipeline 31 into the gas treatment tank body 30, the purified gas in the gas treatment tank body 30 is absorbed and used by the air compressor 38 again, so that the flue gas is filtered and recycled, the cold air in the refrigeration box body 6 enters the air supply pipeline 52 through the cooling pipeline 51, the air supply pipeline 52 conveys the cold air into the elevator cage body 2 for cooling, the air supply pipeline 52 blows the cold air from the bottom of the elevator cage body 2 to the interior of the elevator cage body 2, the flue gas with higher temperature flows upwards, and the cold air gradually fills the bottom of the elevator cage body 2, so that the flue gas is pushed to rise to a certain extent, and the treatment of the flue gas is accelerated; the above operations are repeated for the next use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present solution have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the solution, the scope of which is defined in the appended claims and their equivalents.
The present solution and the embodiments thereof have been described above, the description is not limited, the illustration in the drawings is only one of the embodiments of the present solution, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they can devise similar structural modes and embodiments without creative design without departing from the spirit of the present invention, and shall fall within the protection scope of the present invention.
Claims (10)
1. An elevator alarm device for building electrical equipment, characterized in that: the elevator car comprises a main body supporting mechanism (1), a Peltier type refrigerating and cooling mechanism (5), a smoke colliding type processing mechanism (16), a smoke backflow preventing type air filtering mechanism (23), a vortex rotary type cooling mechanism (37), a smoke concentration sensing mechanism (44) and a car body ventilation mechanism (50), wherein the main body supporting mechanism (1) comprises an elevator car body (2), a central controller (3) and an energy storage battery (4), the central controller (3) is arranged on the upper wall of one end of the elevator car body (2), the energy storage battery (4) is arranged on the upper wall of the elevator car body (2) on one side of the central controller (3), the elevator car body (2) is a cavity with an opening at one end, the Peltier type refrigerating and cooling mechanism (5) is arranged in the middle position of the upper wall of the elevator car body (2), the smoke colliding type processing mechanism (16) is arranged on the upper wall of the elevator car body (2) on one side of the Peltier type refrigerating and cooling mechanism (5), prevent that flue gas backward flow type air filter mechanism (23) locate Peltier's type refrigeration cooling mechanism (5) and keep away from flue gas clash type processing mechanism (16) one side elevator railway carriage or compartment body (2) upper wall, elevator railway carriage or compartment body (2) upper wall of preventing flue gas backward flow type air filter mechanism (23) one side is located in vortex rotation type cooling body (37), energy storage battery (4) are located in flue gas concentration response mechanism (44) and are kept away from elevator railway carriage or compartment body (2) upper wall of central controller (3) one side, elevator railway carriage or compartment body ventilation institution (50) are located in elevator railway carriage or compartment body (2) one side.
2. The elevator warning device for building electric appliance according to claim 1, wherein: the Peltier type refrigeration cooling mechanism (5) comprises a refrigeration box body (6), a bearing plate (7), a placing port (8), thermoelectric refrigeration sheets (9), cooling fins (10), a cooling port (11), a cooling fan (12), temperature conduction copper columns (13), a conduction port (14) and a cooling copper plate (15), wherein the refrigeration box body (6) is arranged on the upper wall of an elevator compartment body (2), the bearing plate (7) is arranged on the inner wall of the refrigeration box body (6), a plurality of groups of the placing port (8) are arranged on the bearing plate (7), the thermoelectric refrigeration sheets (9) are arranged in the placing port (8), the refrigeration end of each thermoelectric refrigeration sheet (9) is arranged on one side, close to the bottom wall of the refrigeration box body (6), of each thermoelectric refrigeration sheet (9), the heating end of each thermoelectric refrigeration sheet (9) is arranged on one side, close to the upper wall of the refrigeration box body (6), a plurality of groups of the cooling fins (10) are arranged on the heating ends of the thermoelectric refrigeration sheets (9), refrigeration box (6) upper wall is located to thermovent (11) symmetry, in thermovent (11) is located in heat dissipation fan (12), elevator railway carriage or compartment body (2) upper wall is located in cooling copper (15), refrigeration box (6) diapire and elevator railway carriage or compartment body (2) upper wall are located to conduction mouth (14) multiunit, temperature conduction copper post (13) run through conduction mouth (14) and locate between thermoelectric refrigeration piece (9) refrigeration end and cooling copper (15) upper wall.
3. The elevator warning device for building electric appliance according to claim 2, wherein: the fume collision type processing mechanism (16) comprises an air suction pump (17), a fume suction pipe (18), a fume collection pipe (19), a fume suction pipe (20), a fume discharge pipe (21) and a fume collision box body (22), the smoke colliding box body (22) is arranged on the upper wall of the elevator cage body (2) on one side of the refrigerating box body (6) far away from the energy storage battery (4), the air pump (17) is arranged on the upper wall of the elevator cage body (2) at one side of the Peltier type refrigeration and temperature reduction mechanism (5), the smoke exhaust pipeline (18) is arranged at the power input end of the air exhaust pump (17), the smoke collecting pipeline (19) is communicated with one side of the smoke exhaust pipeline (18) far away from the air exhaust pump (17), a plurality of groups of smoke absorbing pipelines (20) penetrate through the upper wall of the elevator cage body (2) and are communicated on the smoke absorbing pipelines (20), the smoke exhaust pipeline (21) is communicated between the smoke colliding box body (22) and the power output end of the air extracting pump (17).
4. The elevator warning device for building electric appliance according to claim 3, wherein: the air filtering mechanism (23) for preventing the flue gas from flowing back comprises a filtering pipeline (24), a filtering box body (25), an anion generator (26), a cold air colliding pipeline (27), a gas purifying pipeline (28), a cushion block (29), a gas processing tank body (30), a gas discharging pipeline (31), a heat insulating plate (32), a gas inlet (33), an iron rod (34), a high-frequency coil (35), an active carbon adsorption layer (36) and a filter screen (55), wherein the filtering box body (25) is arranged on the side wall of the elevator cage body (2) at one side of the refrigerating box body (6) away from the flue gas colliding box body (22), the filtering pipeline (24) is communicated and arranged between the filtering box body (25) and the flue gas colliding box body (22), the cushion block (29) is arranged on the upper wall of the elevator cage body (2) at one side of the Peltier type refrigerating and cooling mechanism (5) away from the air suction pump (17), and the gas processing tank body (30) is arranged on the cushion block (29), the gas purification pipeline (28) is communicated and arranged between the bottom wall of the filtering box body (25) and the side wall of the gas treatment tank body (30), the filtering net (55) is arranged on the inner wall of the filtering box body (25), the heat insulation plate (32) is arranged on the inner wall of the gas treatment tank body (30), the gas inlet (33) is arranged on the side wall of the heat insulation plate (32), the iron bar (34) is symmetrically arranged on the side wall of the heat insulation plate (32) on two sides of the gas inlet (33), one side of the iron bar (34) far away from the heat insulation plate (32) is arranged on the inner wall of one end, close to the gas purification pipeline (28), of the gas treatment tank body (30), the high-frequency coil (35) is arranged between the inner wall of the gas treatment tank body (30) on the outer side of the iron bar (34) and the side wall of the heat insulation plate (32), the activated carbon adsorption layer (36) is arranged inside the gas treatment tank body (30) far away from one side of the iron bar (34), the negative ion generator (26) is arranged on the side wall of the smoke collision tank body (22), the power end of the negative ion generator (26) penetrates through the inner wall of the smoke colliding box body (22), the cold air colliding pipeline (27) is communicated between the Peltier type refrigeration cooling mechanism (5) and the smoke colliding box body (22), the cold air colliding pipeline (27) and the smoke exhaust pipeline (21) are horizontally arranged, and the gas exhaust pipeline (31) is communicated with one side, far away from the gas purification pipeline (28), of the gas treatment tank body (30).
5. The elevator warning device for building electric appliance according to claim 4, wherein: the vortex rotary cooling mechanism (37) comprises an air compressor (38), a vortex tube (39), a power pipeline (40), a cold air pipeline (41), a hot air pipeline (42) and a thermoelectric generation sheet (43), wherein the air compressor (38) is arranged on the upper wall of the elevator cage body (2) on one side of the gas treatment tank body (30), one side of the gas discharge pipeline (31) far away from the gas treatment tank body (30) is arranged at the gas input end of the air compressor (38), the vortex tube (39) is arranged on the upper wall of the elevator cage body (2) on one side of the air compressor (38) far away from the gas treatment tank body (30), the radiating fins (10) are arranged between the gas output end of the air compressor (38) and the gas inlet end of the vortex tube (39), and the cold air pipeline (41) is communicated between the cold air output end of the vortex tube (39) and the refrigeration box body (6), the hot gas pipeline (42) is arranged at the hot gas output end of the vortex tube (39), and the thermoelectric generation sheet (43) is arranged on the side wall of the hot gas pipeline (42).
6. The elevator warning device for building electric appliance according to claim 5, wherein: flue gas concentration response mechanism (44) are including ventilation box (45), vent (46), smog concentration sensor (47), scavenge port (48) and scavenger fan (49), the elevator railway carriage or compartment body (2) upper wall that air compressor (38) one side was kept away from in vortex tube (39) is located to ventilation box (45), scavenge port (48) are located ventilation box (45) diapire and elevator railway carriage or compartment body (2) upper wall respectively, inside scavenge port (48) is located in scavenger fan (49), ventilation box (45) both sides are located to vent (46) symmetry, the upper wall of ventilation box (45) is located in smog concentration sensor (47).
7. The elevator warning device for building electric appliance according to claim 6, wherein: the compartment body ventilation mechanism (50) comprises a cooling pipeline (51), an air supply pipeline (52) and a supporting clamp (53), the air supply pipeline (52) is arranged on one side, away from the air suction pump (17), of the elevator compartment body (2), the supporting clamp (53) is arranged between the air supply pipeline (52) and the side wall of the elevator compartment body (2), the cooling pipeline (51) is communicated between the refrigeration box body (6) and the air supply pipeline (52), and one end, away from the cooling pipeline (51), of the air supply pipeline (52) penetrates through the side wall of the elevator compartment body (2).
8. The elevator warning device for building electric appliance according to claim 7, wherein: pipeline clamps (54) are respectively arranged between the hot gas pipeline (42) and the upper wall of the elevator cage body (2), between the cooling pipeline (51) and the upper wall of the elevator cage body (2), between the gas purification pipeline (28) and the side wall of the elevator cage body (2) and between the smoke exhaust pipeline (21) and the upper wall of the elevator cage body (2).
9. The elevator warning device for building electric appliance according to claim 8, wherein: the central controller (3) is respectively electrically connected with the thermoelectric refrigeration piece (9), the heat dissipation fan (12), the air suction pump (17), the negative ion generator (26), the high-frequency coil (35), the air compressor (38), the temperature difference power generation piece (43), the smoke concentration sensor (47) and the ventilation fan (49).
10. The elevator warning device for building electric appliance according to claim 9, wherein: the thermoelectric generation piece (43) is electrically connected with the energy storage battery (4).
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| TWM585260U (en) * | 2019-06-28 | 2019-10-21 | 張修瑜 | Elevator cage chip cooling air conditioner |
| CN210663183U (en) * | 2019-09-27 | 2020-06-02 | 杭州职业技术学院 | Energy-saving air equipment applied to elevator |
| CN211503093U (en) * | 2019-12-12 | 2020-09-15 | 华南理工大学广州学院 | Elevator air conditioner |
| CN212657837U (en) * | 2020-06-10 | 2021-03-05 | 孙巧玲 | Cross flow fan device applied to elevator |
| CN214469102U (en) * | 2021-03-16 | 2021-10-22 | 浙江欧姆龙电梯有限公司 | Ceiling ventilation device for additionally installing elevator |
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| CN114275642B (en) | 2024-02-27 |
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