CN210393349U - Elevator air purification device and air purification elevator car - Google Patents
Elevator air purification device and air purification elevator car Download PDFInfo
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- CN210393349U CN210393349U CN201921011644.5U CN201921011644U CN210393349U CN 210393349 U CN210393349 U CN 210393349U CN 201921011644 U CN201921011644 U CN 201921011644U CN 210393349 U CN210393349 U CN 210393349U
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Abstract
The utility model relates to an air purification field discloses elevator air purification device and air purification elevator car. The elevator air purification device comprises a shell, a fan and a water collecting assembly, wherein the fan is installed on the shell, a first air port and a second air port are formed in the shell, a storage cavity is formed in the shell, the first air port is communicated with the storage cavity, a condensation drain pipe is arranged on the water collecting assembly, and the condensation drain pipe is communicated with the storage cavity. Air purification in the elevator is realized.
Description
Technical Field
The utility model relates to an air purification field, especially an elevator air purification device and air purification elevator car.
Background
The elevator is very common in use, and the elevator is widely used in all districts, office buildings and markets, so that the elevator obviously becomes one of important devices used in daily life.
However, because the elevator car is a relatively closed environment, the air quality in the elevator car is relatively poor due to the relatively narrow hoistway, the closed hoistway, the large flow of people, and other factors, and thus the comfort and even the physical health of passengers are affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to improve prior art's shortcoming, provide an elevator air purification device and air purification elevator car, realize the air purification in the elevator.
The technical scheme is as follows:
elevator air purification device, including casing, fan and water collecting component, the fan is installed on the casing, first wind gap and second wind gap have been seted up on the casing, the inside storage chamber of having seted up of casing, first wind gap with storage chamber looks UNICOM, the last condensation drain pipe that is provided with of water collecting component, condensation drain pipe with storage chamber looks UNICOM.
The water collecting assembly comprises a first shell, a copper pipe and a refrigerant storage tank, the refrigerant storage tank and the copper pipe are installed in the first shell, an input port of the copper pipe is communicated with an output port of the refrigerant storage tank, an air vent is formed in the top of the first shell, a liquid outlet hole is formed in the bottom of the first shell, and the liquid outlet hole is communicated with a condensation drain pipe.
The copper pipe is spirally wound outside the refrigerant storage tank.
The water collecting assembly further comprises a water collecting fan, the water collecting fan is installed inside the first shell, an air inlet of the water collecting fan faces the air vent, and an air outlet of the water collecting fan faces the copper pipe.
The purification device further comprises a pipeline, a filtering assembly and a water pump, wherein the filtering assembly is connected with the water pump through the pipeline, the inlet end of the pipeline is located at the lower end of the storage cavity, and the outlet end of the pipeline is located at the upper end of the storage cavity.
The filter assembly includes a second housing and a filter element mounted within the second housing.
The casing is provided with epitheca and inferior valve, the inferior valve includes the storage chamber, the inferior valve has been seted up first wind gap, the epitheca has been seted up the second wind gap, the epitheca with be provided with the sealing washer between the inferior valve.
The fan is also provided with a protective cover which completely wraps the impeller of the fan.
Still include the liquid level inductor, the liquid level inductor is installed store intracavity portion, and be located first wind gap below.
Air purification elevator car, include purifier and elevator car, purifier installs on elevator car's the lateral wall, the exhaust hole has been seted up to elevator car's car wall, the exhaust hole with first wind gap with the second wind gap communicates with each other.
It should be noted that:
the foregoing "first, second, and third … …" do not denote any particular quantity or order, but rather are used merely to distinguish one name from another.
The advantages or principles of the invention are explained below:
1. elevator purifier, because the water in the storage intracavity can evaporate, so will continuously supply water, the subassembly that catchments is provided with the condensation drain pipe, the condensation drain pipe UNICOM supplies water to the storage intracavity. And first wind gap is the UNICOM with the storage chamber, so when the fan started, form the negative pressure on the storage chamber surface of water, the contaminated air in the car enters into the storage intracavity through first wind gap, and after contacting with water, adsorbs the dust in the air, and dust and air separation play air-purifying effect. The purified air continuously enters the position near the second air opening of the shell under the action of the fan and is discharged through the second air opening. The collection of the condensed water and the air purification in the elevator car are realized.
2. When needs water collecting assembly make-up water, refrigerant storage jar releases the refrigerant, and the refrigerant enters into copper intraductal, through the effect of refrigerant, with the steam liquefaction adhesion in the air on the copper pipe, fall into first shell top at last and then through the play liquid hole of bottom, carry the storage intracavity through the condensation drain pipe again, carry out the replenishment of moisture, in time satisfy the water level requirement of storage intracavity, in addition, at the air hole that first shell top set up, make things convenient for the air to get into.
3. The copper pipe is spiral and can effectively increase the length of the copper pipe, thereby improving the heat exchange efficiency and being more beneficial to condensing water drops on the copper pipe.
4. The water collecting fan leads air to pass through the copper pipe rapidly through air blowing, and water vapor can be rapidly absorbed from the air after the copper pipe contacts with the air in a large amount, so that moisture in the storage cavity can be rapidly supplemented.
5. The water that has the dust is through the water pump extraction process filtering component, filters, and the water after the filtration is got back to the storage intracavity again, has guaranteed that air-purifying's water is relatively clean.
6. Filter the piece and play the filtering action in the filtering component, after filtering a piece filter effect and reducing, can change and filter the piece.
7. The casing is provided with epitheca and inferior valve, sets up first wind gap and second wind gap respectively on inferior valve and epitheca, plays isolated effect, avoids interfering mutually when air inlet and air-out, is provided with the sealing washer between epitheca and the inferior valve in addition, can hinder the water leakage, when the fan starts, plays a cushioning effect moreover.
8. The elevator car with the purification device can purify the air in the elevator car, and the exhaust hole formed in the car wall cannot interfere with the exhaust between the first air opening and the second air opening.
9. The safety cover plays the impeller of protection fan, in addition, in case there is the foreign matter entering, because the effect of safety cover 131, so can avoid the impeller of high-speed rotation to avoid destroying, in addition, when the maintenance, the impeller after the outage still can be because inertia is rotatory, the safety cover can protect impeller and maintenance personal to take place the contact and cause the accident.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a split structure of a purification device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of a filter assembly according to an embodiment of the present invention;
fig. 4 is a schematic view of the internal structure of the water collecting assembly according to the embodiment of the present invention;
FIG. 5 is a schematic view of the interior of a car after installation of a purification apparatus according to an embodiment of the present invention;
description of reference numerals:
10. a purification device; 11. a housing; 111. a first tuyere; 112. a second tuyere; 113. a storage chamber; 114. a lower case; 115. an upper shell; 116. a seal ring; 12. a water pump; 13. a fan; 131. a protective cover; 14. a pipeline; 15. a condensation drain pipe; 16. a filter assembly; 161. a second housing; 162. a filter member; 17. a water collection assembly; 171. a first housing; 1711. a vent hole; 1712. a liquid outlet hole; 172. a copper pipe; 173. a refrigerant storage tank; 174. a water collecting fan; 18. a liquid level sensor; 20. an elevator air conditioner; 30. A car wall.
Detailed Description
The following describes embodiments of the present invention in detail.
As shown in fig. 1 and 2, the elevator air purification system includes a housing 11, a fan 13 and a water collection assembly 17, wherein the fan 13 is installed on the housing 11, the housing 11 is provided with a first air port 111 and a second air port 112, a storage cavity 113 is formed inside the housing 11, the first air port 112 is communicated with the storage cavity 113, the water collection assembly 17 is provided with a condensation drain pipe 15, and the condensation drain pipe 15 is communicated with the storage cavity 113.
In the purification apparatus for an elevator, since water in the storage chamber 113 is evaporated, water is continuously supplied, and the water collecting unit 17 is provided with a condensation drain pipe 15, and the condensation drain pipe 15 is communicated to the storage chamber 113 to supply water. The first air opening 111 is communicated with the storage cavity 113, so when the fan 13 is started, negative pressure is formed on the water surface of the storage cavity 113, polluted air in the lift car enters the storage cavity 113 through the first air opening 111 and contacts with water, dust in the air is adsorbed, the dust is separated from the air, and the air purification effect is achieved. The purified air continues to enter the housing 11 near the second air opening 112 by the fan 13 and is discharged through the second air opening. The collection of the condensed water and the air purification in the elevator car are realized.
Elevator air purification system, including two parts, wherein the first part is purifier 10, and the second part is elevator air conditioner 20, and purifier 10 purifies the car air, and in addition, because elevator air conditioner 20 can produce the comdenstion water when refrigerating, and the comdenstion water can't in time be clear away for the space becomes relative humidity, influences the life-span of electrical apparatus, can collect storage chamber 113 through the comdenstion water and regard as air purification water in.
As shown in fig. 4, the water collecting assembly 17 includes a first housing 171, a copper pipe 172, a refrigerant storage tank 173, the refrigerant storage tank 173 and the copper pipe 172 are both installed in the first housing 171, the copper pipe 172 is spirally wound outside the refrigerant storage tank 173, an input port of the copper pipe 172 is communicated with an output port of the refrigerant storage tank 173, a vent hole 1711 is opened at the top of the first housing 171, a liquid outlet hole 1712 is opened at the bottom, and the liquid outlet hole 1712 is communicated with the condensation drain pipe 15. When the subassembly make-up water that gathers water needs, refrigerant storage jar 173 releases the refrigerant, the refrigerant enters into in the copper pipe 172, effect through the refrigerant, with the steam liquefaction adhesion in the air on copper pipe 172, fall into first shell 171 top at last and then through the play liquid hole 1712 of bottom, carry in storage chamber 113 through condensation drain pipe 15 again, carry out the replenishment of moisture, in time satisfy the water level requirement in storage chamber 113, in addition, at the air hole that first shell 171 top set up, make things convenient for the air admission.
The water collection assembly 17 further comprises a water collection fan 174, wherein the water collection fan 174 is installed inside the first housing 171, an air inlet of the water collection fan 174 faces the air vent 1711, and an air outlet faces the copper pipe 172. The water collecting fan 174 guides air through the copper pipe 172 quickly by blowing air, and the copper pipe 172 can absorb water vapor from the air quickly after contacting with the air in a large amount, so that the water in the storage cavity 113 can be supplemented quickly.
As shown in fig. 3, the purification device further comprises a pipeline, a filtering assembly and a water pump, the filtering assembly is connected with the water pump through the pipeline, the inlet end of the pipeline is located at the lower end of the storage chamber, and the outlet end of the pipeline is located at the upper end of the storage chamber. The water with dust is pumped by the water pump 12 and passes through the filtering component 16 for filtering, and the filtered water returns to the storage cavity 113 again, so that the water for purifying the air is relatively clean.
The filter assembly 16 includes a second housing 161 and a filter element 162, the filter element 162 being mounted within the second housing 161. The filtering element 162 in the filtering assembly 16 is used for filtering, and when the filtering effect of the filtering element 162 is reduced, the filtering element 162 can be replaced, in this embodiment, the filtering element 162 is filtered by using filter cotton.
As shown in fig. 2, the housing 11 is provided with an upper shell 115 and a lower shell 114, the lower shell 114 includes the storage cavity 113, the lower shell is provided with the first air opening 111, the upper shell 115 is provided with the second air opening 112, and a sealing ring 116 is arranged between the upper shell 115 and the lower shell 114. The sealing ring 116 is made of a silica gel material or a rubber material. Casing 11 is provided with epitheca 115 and inferior valve 114, sets up first wind gap 111 and second wind gap 112 respectively on inferior valve 114 and epitheca 115, plays isolated effect, avoids mutual interference when air inlet and air-out, is provided with sealing washer 116 between epitheca 115 and the inferior valve 114 in addition, can hinder the water leakage, when fan 13 starts, plays a cushioning effect moreover.
As shown in fig. 2, the fan 13 is further provided with a protective cover 131, and the impeller of the fan 13 is completely wrapped by the protective cover 131. The protection cover 131 protects the impeller of the fan 13, and once foreign matter enters, the impeller rotating at high speed can be prevented from being damaged due to the protection cover 131, and in addition, during maintenance, the impeller after power failure can also rotate due to inertia, and the protection cover 131 can protect the impeller from contacting maintenance personnel to cause accidents.
As shown in fig. 2, the purifying device 10 further includes a liquid level sensor 18, the liquid level sensor 18 is installed inside the storage chamber 113 and below the first tuyere 111, and the position of the dotted line is the installation position of the liquid level sensor 18.
As shown in fig. 5, in the installed water purifying apparatus, the first air opening 111 and the second air opening 112 are both communicated with the inside of the car on the car wall 30, and the air quality detector is installed inside the car.
As shown in fig. 1, the air inlet of the elevator air conditioner is communicated with the second air inlet. When the elevator air conditioner 20 is started, the air inlet of the elevator air conditioner 20 enters air through the second air inlet 112, the purified air is blown out through the elevator air conditioner 20 again, when the air quality in the car reaches the standard, the motor in the purification device 10 stops running, but the elevator air conditioner 20 continues running, and the air can be directly sucked from the car through the second air inlet 112 for refrigeration.
Air purification elevator car, include purifier 10 and elevator car, purifier installs on elevator car's the lateral wall, elevator car's car wall 30 has seted up the exhaust hole, the exhaust hole with first wind gap 111 with second wind gap 112 communicates with each other. The elevator car with the purification device 10 can purify the air in the elevator car, and the exhaust hole formed in the car wall 30 does not interfere with the exhaust between the first air opening 111 and the second air opening 112.
The above are only specific embodiments of the present invention, and the protection scope of the present invention is not limited thereby; any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.
Claims (10)
1. Elevator air purification device, its characterized in that includes casing, fan and water collecting component, the fan is installed on the casing, first wind gap and second wind gap have been seted up on the casing, the inside storage chamber of having seted up of casing, first wind gap with storage chamber looks UNICOM, the last condensation drain pipe that is provided with of water collecting component, condensation drain pipe with storage chamber looks UNICOM.
2. The elevator air purification device according to claim 1, wherein the water collection assembly comprises a first housing, a copper pipe, and a refrigerant storage tank, the refrigerant storage tank and the copper pipe are both mounted in the first housing, an input port of the copper pipe is communicated with an output port of the refrigerant storage tank, a vent hole is formed in the top of the first housing, a liquid outlet hole is formed in the bottom of the first housing, and the liquid outlet hole is communicated with the condensation drain pipe.
3. The elevator air cleaning apparatus according to claim 2, wherein the copper pipe is spirally wound outside the refrigerant storage tank.
4. The elevator air purification apparatus of claim 3, wherein the water collection assembly further comprises a water collection fan, the water collection fan is mounted inside the first housing, an air inlet of the water collection fan faces the air vent, and an air outlet of the water collection fan faces the copper tube.
5. The air cleaning apparatus for an elevator according to any one of claims 1 to 4, further comprising a duct, a filter assembly and a water pump, the filter assembly and the water pump being connected by a duct, an inlet end of the duct being located at a lower end of the storage chamber, and an outlet end of the duct being located at an upper end of the storage chamber.
6. The elevator air cleaning apparatus according to claim 5, wherein the filter assembly includes a second housing and a filter element, the filter element being mounted inside the second housing.
7. The air cleaning apparatus for an elevator according to any one of claims 1 to 4, wherein the housing is provided with an upper shell and a lower shell, the lower shell includes the storage chamber, the lower shell is opened with the first air opening, the upper shell is opened with the second air opening, and a sealing ring is provided between the upper shell and the lower shell.
8. The elevator air cleaning apparatus according to any one of claims 1 to 4, wherein the fan is further provided with a protective cover which completely covers an impeller of the fan.
9. The elevator air cleaning apparatus according to any one of claims 1 to 4, further comprising a liquid level sensor installed inside the storage chamber and below the first tuyere.
10. Air purification elevator car, characterized in that, includes any one of claim 1 to 9 purifier and elevator car, purifier installs on the lateral wall of elevator car, the car wall of elevator car has seted up the exhaust hole, the exhaust hole with first wind gap with the second wind gap communicates with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921011644.5U CN210393349U (en) | 2019-06-28 | 2019-06-28 | Elevator air purification device and air purification elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921011644.5U CN210393349U (en) | 2019-06-28 | 2019-06-28 | Elevator air purification device and air purification elevator car |
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| Publication Number | Publication Date |
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| CN210393349U true CN210393349U (en) | 2020-04-24 |
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| CN201921011644.5U Active CN210393349U (en) | 2019-06-28 | 2019-06-28 | Elevator air purification device and air purification elevator car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282527A (en) * | 2019-06-28 | 2019-09-27 | 广州广日电梯工业有限公司 | Elevator air cleaning system and its application method |
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2019
- 2019-06-28 CN CN201921011644.5U patent/CN210393349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282527A (en) * | 2019-06-28 | 2019-09-27 | 广州广日电梯工业有限公司 | Elevator air cleaning system and its application method |
| CN110282527B (en) * | 2019-06-28 | 2024-04-05 | 广州广日电梯工业有限公司 | Elevator air purification system and using method thereof |
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