CN220277758U - Dust-free workshop of liquid crystal television - Google Patents
Dust-free workshop of liquid crystal television Download PDFInfo
- Publication number
- CN220277758U CN220277758U CN202321991053.5U CN202321991053U CN220277758U CN 220277758 U CN220277758 U CN 220277758U CN 202321991053 U CN202321991053 U CN 202321991053U CN 220277758 U CN220277758 U CN 220277758U
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- cleaning chamber
- air
- dust
- chamber
- liquid crystal
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 78
- 239000000428 dust Substances 0.000 claims abstract description 73
- 238000007664 blowing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000003595 mist Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Abstract
The utility model discloses a dust-free workshop of a liquid crystal television, which comprises a pre-cleaning chamber, a first air shower chamber, an outer cleaning chamber, an assembly chamber and a product conveying line, wherein the pre-cleaning chamber is arranged on the outer cleaning chamber; the pre-cleaning chamber, the first air shower and the outer cleaning chamber are sequentially connected, and the assembly chamber is arranged in the outer cleaning chamber; the outer cleaning chamber and the assembly chamber are provided with openings, and the product conveying line passes through the outer cleaning chamber and the assembly chamber through the openings; the pre-cleaning chamber is provided with a first dust removing mechanism which is used for conveying circulating air to the pre-cleaning chamber and adsorbing dust in the pre-cleaning chamber; the outer cleaning chamber is provided with a second dust removing mechanism, and the second dust removing mechanism is used for removing dust in the outer cleaning chamber. The utility model is equipped with various dust removal measures, has better dust removal effect and is beneficial to improving the product quality.
Description
Technical Field
The utility model relates to the technical field of manufacturing of liquid crystal televisions, in particular to a dust-free workshop of a liquid crystal television.
Background
The liquid crystal television is an active matrix television driven by a thin film transistor, and is the mainstream choice of the current television industry. In the assembling process of the liquid crystal television, a dust-free environment is required to be maintained, however, the current dust removing means of a manufacturing workshop of the liquid crystal television is limited, so that the dust removing effect is not ideal, and the quality of the liquid crystal television is affected.
Disclosure of Invention
The utility model provides a dust-free workshop of a liquid crystal television, which is provided with a plurality of dust removal measures, has better dust removal effect and is beneficial to improving the product quality.
In order to solve the problems, the utility model adopts the following technical scheme:
the embodiment of the utility model provides a dust-free workshop of a liquid crystal television, which comprises a pre-cleaning room, a first air shower room, an outer cleaning room, an assembly room and a product conveying line; the pre-cleaning chamber, the first air shower and the outer cleaning chamber are sequentially connected, and the assembly chamber is arranged in the outer cleaning chamber; the outer cleaning chamber and the assembly chamber are provided with openings, and the product conveying line passes through the outer cleaning chamber and the assembly chamber through the openings; the pre-cleaning chamber is provided with a first dust removing mechanism which is used for conveying circulating air to the pre-cleaning chamber and adsorbing dust in the pre-cleaning chamber; the outer cleaning chamber is provided with a second dust removing mechanism, and the second dust removing mechanism is used for removing dust in the outer cleaning chamber.
In some embodiments, the first dust removing mechanism comprises an air inlet pipe, an air supply device, an air outlet pipe and a filter screen, an air inlet and an air outlet are arranged on the inner wall of the pre-cleaning chamber, the filter screen is arranged at the air inlet, the air inlet pipe, the air supply device and the air outlet pipe are all fixed on the outer wall of the pre-cleaning chamber, and the air inlet, the air inlet pipe, the air supply device, the air outlet pipe and the air outlet are sequentially connected.
In some embodiments, the inner wall of the air inlet is provided with a through slot, and the filter screen is detachably inserted into the air inlet through the slot.
In some embodiments, the first dust removing mechanism further comprises an air supply pipe and an air gun, and two ends of the air supply pipe are respectively connected with the air outlet pipe and the air gun.
In some embodiments, the second dust removal mechanism includes an FFU apparatus and a humidifier.
In some embodiments, the top of the opening is provided with an air curtain for blowing air obliquely outwards.
In some embodiments, a curtain is secured to the bottom of the air curtain.
In some embodiments, a second air shower and a dressing room are also provided within the outer cleaning chamber.
The utility model has at least the following beneficial effects: in the utility model, the assembly room is arranged in the outer cleaning room, the product conveying line firstly conveys the product to the outer cleaning room and then conveys the product to the assembly room for assembly, and the second dust removing mechanism in the outer cleaning room can remove dust in the outer cleaning room so as to remove dust attached to the product; meanwhile, the pre-cleaning chamber, the first air shower and the outer cleaning chamber are sequentially connected, an operator entering the assembly chamber firstly removes dust under the action of the first dust removing mechanism, and then removes dust again in the first air shower so as to effectively remove dust brought by the outside; therefore, the utility model is provided with various dust removing measures, effectively improves the dust removing effect and is beneficial to improving the product quality.
Drawings
Fig. 1 is a schematic structural diagram of a dust-free workshop of a liquid crystal television according to an embodiment of the utility model;
FIG. 2 is a schematic cross-sectional view of a pre-clean room and a first dust removal mechanism of an embodiment of the utility model;
fig. 3 is a schematic view of a structure of a product conveying line at an opening according to an embodiment of the present utility model.
Wherein, the reference numerals are as follows:
pre-clean room 100, air inlet 110, air outlet 120, air supply pipe 130, air gun 140;
a first air shower 200;
an outer cleaning chamber 300, a second air shower 310, a dressing chamber 320;
an assembly chamber 400;
a product conveyor line 500;
the first dust removing mechanism 610, an air inlet pipe 611, an air supply device 612, an air outlet pipe 613 and a filter screen 614;
a second dust removal mechanism 620, an FFU apparatus 621, a humidifier 622;
an air curtain machine 710, a drapery 720.
Detailed Description
The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the utility model as defined in the claims and their equivalents. The description includes various specific details to aid in understanding, but these details should be regarded as merely exemplary. Accordingly, those skilled in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the utility model.
In the description of the present utility model, references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
It will be understood that when an element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element or there can be intervening elements (e.g., a third element) between the element and the other element.
An embodiment of the present utility model provides a dust-free shop for a liquid crystal television, as shown in fig. 1 to 3, including a pre-clean room 100, a first air shower 200, an outer clean room 300, an assembly room 400, and a product conveyor line 500. The product conveyor line 500 may include a conveyor belt for conveying products to be assembled, and the assembly room 400 for an operator to perform an assembly operation. The pre-cleaning chamber 100, the first air shower 200 and the outer cleaning chamber 300 are sequentially connected, the assembly chamber 400 is disposed in the outer cleaning chamber 300, and an operator needs to sequentially pass through the pre-cleaning chamber 100, the first air shower 200 and the outer cleaning chamber 300 to enter the assembly chamber 400. The outer cleaning chamber 300 and the assembly chamber 400 are provided with openings, the openings of which are opposite, and the outer cleaning chamber 300 and the assembly chamber 400 are provided with two openings, one opening for product input and the other for assembled product output. The product transfer line 500 passes through the outer clean room 300 and the assembly room 400 through the opening, thereby transferring the product to be assembled to the assembly room 400 and transferring the assembled product out. The pre-cleaning chamber 100 is provided with a first dust removing mechanism 610, and the first dust removing mechanism 610 is used for delivering circulated air to the pre-cleaning chamber 100 and adsorbing dust in the pre-cleaning chamber 100 so as to remove dust from the pre-cleaning chamber 100. A second dust removing mechanism 620 is provided in the outer cleaning chamber 300, and the second dust removing mechanism 620 is used to remove dust in the outer cleaning chamber 300.
In this embodiment, the product conveying line 500 conveys the product to the outer cleaning chamber 300, and then conveys the product to the assembling chamber 400 for assembling, and the second dust removing mechanism 620 in the outer cleaning chamber 300 can remove dust in the outer cleaning chamber 300 to remove dust attached to the product; meanwhile, an operator firstly removes dust under the action of the first dust removing mechanism 610, and then removes dust again in the first air shower 200, so as to effectively remove dust brought by the outside; therefore, the embodiment is provided with various dust removal measures, so that the dust removal effect is effectively improved, and the product quality is improved.
In some embodiments, the first dust removing mechanism 610 includes an air inlet pipe 611, an air supply device 612, an air outlet pipe 613 and a filter screen 614, an air inlet 110 and an air outlet 120 are disposed on the inner wall of the pre-cleaning chamber 100, the filter screen 614 is disposed at the air inlet 110, the air inlet pipe 611, the air supply device 612 and the air outlet pipe 613 are all fixed on the outer wall of the pre-cleaning chamber 100, the air inlet 110, the air inlet pipe 611, the air supply device 612, the air outlet pipe 613 and the air outlet 120 are sequentially connected, the air supply device 612 blows air to the air outlet pipe 613, the air flow blows out from the air outlet 120, enters the pre-cleaning chamber 100, the dust in the pre-cleaning chamber 100 is carried to the air inlet 110, the filter screen 614 can absorb the dust, the clean air is blown out by the air supply device 612 to form a circulating air, and the filter screen 614 can continuously absorb the dust in the pre-cleaning chamber 100 to keep the air in the pre-cleaning chamber 100 clean.
Further, an air inlet pipe protruding outwards can be disposed on the inner wall of the pre-cleaning chamber 100, the opening of the air inlet pipe is the air inlet 110, a through slot is disposed on the inner wall of the air inlet 110, and the filter screen 614 is detachably inserted into the air inlet 110 through the slot. The filter 614 can be replaced, so that the dust removal effect is not affected due to the blocking of the filter 614. Meanwhile, the filter screen 614 adopts a detachable plug-in connection mode, so that the operation is simple and the replacement is easy.
In some embodiments, the first dust removing mechanism 610 further includes an air supply pipe 130 and an air gun 140, where two ends of the air supply pipe 130 are respectively connected to the air supply pipe 613 and the air gun 140, and an air flow with a higher air pressure can be blown out through the air gun 140, which has a better local dust removing effect and is suitable for locally removing dust on clothes. Hooks may be provided on the inner wall of the pre-clean room 100, and the air gun 140 may be hooked on the hooks when not in use.
In some embodiments, the second dust removal mechanism 620 includes an FFU apparatus 621 and a humidifier 622. The FFU apparatus 621 can press down dust particles in the air through the air flow and then suck the dust particles through the return air bin opening. The humidifier 622 generates a mist that floats in the air, increasing the spatial humidity, and airborne dust can adhere to the mist and fall downward with the mist to quickly enter the return air bin.
In some embodiments, the top of the opening is provided with an air curtain 710, and the air curtain 710 is used for blowing air obliquely outwards, so that on one hand, dust on products conveyed by the product conveying line 500 can be blown off, and on the other hand, external dust can be isolated, and the external dust can be prevented from entering the outer cleaning chamber 300. Wherein, the blowing direction of the air curtain machine 710 can form an included angle of 30-45 degrees with the horizontal direction.
Further, the bottom of the air curtain machine 710 is fixed with the hanging curtain 720, when the product passes through, the hanging curtain 720 can be propped up, the product conveying is not affected, and the hanging curtain 720 which naturally hangs down can further play a role in blocking dust, so that external dust is not easy to enter the outer cleaning chamber 300.
In some embodiments, the outer cleaning chamber 300 is further provided with a second air shower 310 and a dressing chamber 320, and after entering the outer cleaning chamber 300, an operator can enter the second air shower 310 to perform secondary air shower, then enter the dressing chamber 320 to replace clean clothes, and finally enter the assembly chamber 400, so as to greatly reduce dust carried into the assembly chamber 400.
The terms and words used in the above description and claims are not limited to literal meanings but are only used by the applicant to enable a clear and consistent understanding of the utility model. Accordingly, it will be apparent to those skilled in the art that the foregoing description of the various embodiments of the utility model has been provided for illustration only and not for the purpose of limiting the utility model as defined by the appended claims and their equivalents.
Claims (8)
1. A dust-free workshop of a liquid crystal television, which is characterized in that: comprises a pre-cleaning chamber, a first air shower, an outer cleaning chamber, an assembling chamber and a product conveying line; the pre-cleaning chamber, the first air shower and the outer cleaning chamber are sequentially connected, and the assembly chamber is arranged in the outer cleaning chamber; the outer cleaning chamber and the assembly chamber are provided with openings, and the product conveying line passes through the outer cleaning chamber and the assembly chamber through the openings; the pre-cleaning chamber is provided with a first dust removing mechanism which is used for conveying circulating air to the pre-cleaning chamber and adsorbing dust in the pre-cleaning chamber; the outer cleaning chamber is provided with a second dust removing mechanism, and the second dust removing mechanism is used for removing dust in the outer cleaning chamber.
2. The clean room for a liquid crystal television set of claim 1, wherein: the first dust removing mechanism comprises an air inlet pipe, an air supply device, an air outlet pipe and a filter screen, an air inlet and an air outlet are formed in the inner wall of the pre-cleaning chamber, the filter screen is arranged at the air inlet, the air inlet pipe, the air supply device and the air outlet pipe are all fixed on the outer wall of the pre-cleaning chamber, and the air inlet, the air inlet pipe, the air supply device, the air outlet pipe and the air outlet are sequentially connected.
3. The clean room for a liquid crystal television set of claim 2, wherein: the inner wall of the air inlet is provided with a through slot, and the filter screen is detachably inserted into the air inlet through the slot.
4. The clean room for a liquid crystal television set of claim 2, wherein: the first dust removing mechanism further comprises an air supply pipe and an air gun, and two ends of the air supply pipe are respectively connected with the air outlet pipe and the air gun.
5. The clean room for a liquid crystal television set of claim 1, wherein: the second dust removal mechanism includes an FFU device and a humidifier.
6. The clean room for a liquid crystal television set according to any one of claims 1 to 5, wherein: the top of the opening is provided with an air curtain machine which is used for blowing air obliquely outwards.
7. The clean room for a liquid crystal television set of claim 6, wherein: the bottom of the air curtain machine is fixed with a vertical curtain.
8. The clean room for a liquid crystal television set according to any one of claims 1 to 5, wherein: the outer cleaning chamber is also provided with a second air shower and a dressing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321991053.5U CN220277758U (en) | 2023-07-26 | 2023-07-26 | Dust-free workshop of liquid crystal television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321991053.5U CN220277758U (en) | 2023-07-26 | 2023-07-26 | Dust-free workshop of liquid crystal television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220277758U true CN220277758U (en) | 2024-01-02 |
Family
ID=89340563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321991053.5U Active CN220277758U (en) | 2023-07-26 | 2023-07-26 | Dust-free workshop of liquid crystal television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220277758U (en) |
-
2023
- 2023-07-26 CN CN202321991053.5U patent/CN220277758U/en active Active
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