CN208414215U - A kind of float glass tin bath exhaust gas purification and treatment device - Google Patents
A kind of float glass tin bath exhaust gas purification and treatment device Download PDFInfo
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- CN208414215U CN208414215U CN201820862843.6U CN201820862843U CN208414215U CN 208414215 U CN208414215 U CN 208414215U CN 201820862843 U CN201820862843 U CN 201820862843U CN 208414215 U CN208414215 U CN 208414215U
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Abstract
The utility model relates to a kind of float glass tin bath exhaust gas purification and treatment devices, it is the incubator of back taper including bottom, water tank, the open cylinder of upper and lower ends, the piston of cylinder interior is set, vertical bar, telescopic cylinder, " 7 " shape insulating tube is provided between float glass tin bath and incubator, incubator is fixedly provided with more heating rods, the inside of incubator is additionally provided with the conduction oil for flooding heating rod and insulating tube lower end, n shape connecting leg is provided between incubator and water tank, water tank is internally provided with heat exchanger tube, water tank is internally provided with the coolant liquid for flooding heat exchanger tube and connecting leg tail end, flow control valve is provided with above water tank, the output end of flow control valve is provided with burner.The float glass tin bath exhaust gas purification and treatment device can reduce the probability that tin ash is formed inside float glass tin bath, so that the contaminated risk of plate glass belt reduces, moreover it is possible to fall the exhaust gas of the stannide containing gaseous state to purified treatment.
Description
Technical field
The utility model relates to a kind of float glass tin bath exhaust gas purification and treatment devices, belong to float glass technical field.
Background technique
The forming process of float glass is completed in the molten tin bath for being passed through protective gas.Melten glass is from tank furnace
It continuously flows into and swims on relatively denser tin liquor surface, under the action of gravity and surface tension, glass metal is in tin liquor
Spread out, shakeout on face, formed smooth upper and lower surface, hardening, it is cooling after drawn upper transition roller table.The roller turn of roller tables, glass
Glass band pulls out molten tin bath and enters annealing kiln, and annealed, cutting just obtains float glass product.
At present in the production process of float glass, molten tin bath is float shaping equipment, for containing the tin liquor of fusing,
Since tin liquor is oxidizable, the protective gas that nitrogen is mixed with hydrogen must be injected into molten tin bath, make to remain just in molten tin bath
Pressure, to prevent air from entering molten tin bath.In actual use, it always has a small amount of oxygen to penetrate into molten tin bath, aoxidizes tin liquor, in tin
Slot inlet, high temperature are 1050 DEG C, are also easy to produce the substance of the highly volatiles such as stannous oxide (SnO) gas.870 DEG C are down in temperature
After below, stannous oxide gas will become the solid powder of sn-containing compound, referred to as tin ash.If tin ash falls to plate glass belt
On, light distortion point will be generated, points of contamination is formed.Thus, it is necessary to remove polluted gas stannous oxide.
It is used at present except the method for tin ash is usual are as follows: spiral helicine heat exchanger tube is installed outside molten tin bath, the one of the heat exchanger tube
End is connected to the inside of molten tin bath, and the other end of heat exchanger tube is connected with cyclone separator, and the stannous oxide gas inside molten tin bath is just
It is transported under the action of pressure inside heat exchanger tube and is cooled into stannous oxide powder, the exhaust gas containing stannous oxide powder is in whirlwind
Solid gas separates in separator, and the exhaust gas utilization burner that cyclone separator discharges is burnt hydrogen therein.Above-mentioned side
There are still following problems in actual use for method: firstly, stannous oxide gas is led in the junction of heat exchanger tube and molten tin bath vulnerable to cold
It is caused to become tin ash, the tin ash at this is very close apart from molten tin bath, the inside of molten tin bath is easily fallen to, so that plate glass belt is deposited
In contaminated risk.Secondly, although most of hydrogen can be burned device to burning, the solid oxygen in cyclone separator
Change at the discharge of stannous and also easily there is micro hydrogen, once the hydrogen content at this reaches certain concentration, encounters open fire and deposit
In the risk of explosion.
Utility model content
The utility model is in view of the deficienciess of the prior art, provide a kind of float glass tin bath waste gas purification processing dress
It sets, specific technical solution is as follows:
A kind of float glass tin bath exhaust gas purification and treatment device, for the exhaust gas inside purified treatment float glass tin bath,
The side wall of the float glass tin bath is provided with exhaust outlet；The float glass tin bath exhaust gas purification and treatment device includes that bottom is
The open cylinder of the incubator of back taper, water tank, upper and lower ends, the piston that cylinder interior is set, vertical bar, telescopic cylinder,
" 7 " shape insulating tube is provided between the float glass tin bath and incubator, the upper end of the insulating tube is connected to exhaust outlet, institute
It states and is provided with the first mounting hole at the top of incubator, the lower end of the insulating tube passes through the first mounting hole and the lower end of insulating tube is set
It sets in the inside of incubator, the hole wall sealed connection of the side wall of the insulating tube and the first mounting hole, the inside of the incubator
More heating rods are installed with, the inside of the incubator is additionally provided with the conduction oil for flooding heating rod and insulating tube lower end,
Interval is provided between the liquid level of the conduction oil and the top of incubator；It is logical that first is additionally provided at the top of the incubator
The lower end in hole, the cylinder is tightly connected with the top of incubator and the inner cavity of cylinder is connected to first through hole, and the piston is set
It sets in the top of first through hole, the top of piston, the fixed company in the lower end of the vertical bar and the middle part of piston is arranged in the vertical bar
It connects, the top of cylinder is arranged in the telescopic cylinder, and the telescopic end of the telescopic cylinder is fixedly connected with the upper end of vertical bar；It is described
It is provided with n shape connecting leg between incubator and water tank, the second through-hole, the head end of the connecting leg are additionally provided at the top of the incubator
Be connected to the second through-hole, be provided with the second mounting hole at the top of the water tank, the tail end of the connecting leg pass through the second mounting hole and
The tail end of connecting leg is arranged in the inside of water tank, and the water tank is internally provided with heat exchanger tube, the outside of the water tank be provided with
The first connector that heat exchanger tube water inlet end is connected, the side wall of the water tank are provided with third mounting hole, the side of first connector
The hole wall of wall and third mounting hole is tightly connected, and the outside of the water tank is additionally provided with second to be connected with heat exchanger tube water outlet
Connector, the side wall of the water tank are provided with the 4th mounting hole, and the side wall of second connector and the hole wall of the 4th mounting hole seal
Connection；The water tank is internally provided with the coolant liquid for flooding heat exchanger tube and connecting leg tail end, the liquid level of the coolant liquid with
Interval is provided between the top of water tank；It is additionally provided with third through-hole at the top of the water tank, is provided with above the water tank
The input terminal of flow control valve, the flow control valve is connected to third through-hole, and the output end of the flow control valve is provided with
Burner.
As an improvement of the above technical solution, riffled tube, drainage conduit, the interior spiral shell are provided with below the incubator
The upper end of line pipe is connected to the inner cavity of incubator, the upper end of the drainage conduit inside of riffled tube is set and drainage conduit with it is interior
Screwed pipe is threadedly coupled, and the upper end of the drainage conduit is covered with strainer, and the lower end of the drainage conduit is provided with blow-off valve.
As an improvement of the above technical solution, the outer cover of the drainage conduit is equipped with bung flange, and the bung flange is arranged in interior spiral shell
The lower section of line pipe, the bung flange are threadedly coupled with drainage conduit, and the outside of the drainage conduit is also arranged with sealing ring, the sealing ring
It is arranged between riffled tube and bung flange.
As an improvement of the above technical solution, the aperture of the first through hole is less than the diameter of piston.
As an improvement of the above technical solution, be provided with drain pipe below the water tank, the upper end of the drain pipe with
The inner cavity of water tank is connected to, and the lower end of the drain pipe is provided with tapping valve.
As an improvement of the above technical solution, it is additionally provided with water injection hole at the top of the water tank, is arranged at the water injection hole
There is sealing-plug, the sealing-plug is threadedly coupled with water injection hole.
Float glass tin bath exhaust gas purification and treatment device described in the utility model can reduce shape inside float glass tin bath
At the probability of tin ash, so that the contaminated risk of plate glass belt drastically reduces, the qualification rate of float glass is improved；Simultaneously
The exhaust gas of the stannide containing gaseous state can also be fallen to purified treatment, hydrogen will not be revealed in treatment process, and it is highly-safe, it is real
It is good to apply effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of float glass tin bath exhaust gas purification and treatment device described in the utility model；
Connection schematic diagram of the Fig. 2 between float glass tin bath described in the utility model and incubator.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, 2, the float glass tin bath exhaust gas purification and treatment device is used to purified treatment float glass tin bath
The side wall of exhaust gas inside 10, the float glass tin bath 10 is provided with exhaust outlet 101.The float glass tin bath waste gas purification
Processing unit includes the incubator 20 that bottom is back taper, water tank 30, the open cylinder 6 of upper and lower ends, is arranged in cylinder 6
Piston 7, vertical bar 8, the telescopic cylinder 9 in portion, are provided with " 7 " shape insulating tube 4 between the float glass tin bath 10 and incubator 20,
The upper end of the insulating tube 4 is connected to exhaust outlet 101, and the top of the incubator 20 is provided with the first mounting hole, the heat preservation
The inside of incubator 20, the side wall of the insulating tube 4 are arranged in across the lower end of the first mounting hole and insulating tube 4 for the lower end of pipe 4
It is tightly connected with the hole wall of the first mounting hole, the incubator 20 is fixedly provided with more heating rods 21, the incubator 20
Inside be additionally provided with the conduction oil 22 for flooding heating rod 21 and 4 lower end of insulating tube, the liquid level of the conduction oil 22 and guarantor
Interval is provided between the top of incubator 20；The top of the incubator 20 is additionally provided with first through hole 202, the cylinder 6
The top of lower end and incubator 20 is tightly connected and the inner cavity of cylinder 6 is connected to first through hole 202, and the piston 7 is arranged the
The top of piston 7, the fixed company in the lower end of the vertical bar 8 and the middle part of piston 7 is arranged in the top of one through-hole 202, the vertical bar 8
It connects, the top of cylinder 6 is arranged in the telescopic cylinder 9, and the telescopic end of the telescopic cylinder 9 is fixedly connected with the upper end of vertical bar 8；
N shape connecting leg 5 is provided between the incubator 20 and water tank 30, the top of the incubator 20 is additionally provided with the second through-hole 201,
The head end of the connecting leg 5 is connected to the second through-hole 201, and the top of the water tank 30 is provided with the second mounting hole, the connecting leg 5
The inside of water tank 30 is arranged in across the tail end of the second mounting hole and connecting leg 5 for tail end, and the water tank 30 is internally provided with heat exchange
Pipe 31, the outside of the water tank 30 are provided with the first connector 311 being connected with 31 water inlet end of heat exchanger tube, the side of the water tank 30
Wall is provided with third mounting hole, and the side wall of first connector 311 and the hole wall of third mounting hole are tightly connected, the water tank 30
Outside be additionally provided with the second connector 312 being connected with 31 water outlet of heat exchanger tube, the side wall of the water tank 30 is provided with the 4th
Mounting hole, the side wall of second connector 312 and the hole wall of the 4th mounting hole are tightly connected；The water tank 30 is internally provided with
The coolant liquid 32 that heat exchanger tube 31 and 5 tail end of connecting leg are flooded, sets between the liquid level of the coolant liquid 32 and the top of water tank 30
It is equipped with interval；The top of the water tank 30 is additionally provided with third through-hole 301, and the top of the water tank 30 is provided with flow control valve
34, the input terminal of the flow control valve 34 is connected to third through-hole 301, and the output end of the flow control valve 34 is provided with combustion
Burner 33.
The heating rod 21 is heated to 870 ~ 875 DEG C to conduction oil 22, since the air pressure inside float glass tin bath 10 is big
In atmospheric pressure.Double acting single-rod piston formula pneumatic cylinder can be selected in the telescopic cylinder 9, and double acting single-rod piston formula pneumatic cylinder is gas
Reciprocating executing agency in pressure system.Under the driving of the telescopic cylinder 9, the piston 7 can be in vertical circle
It pumps inside cylinder 6；Air pressure when moved upward inside of the piston 7 in cylinder 6, inside the incubator 20
It reduces, the air pressure inside incubator 20 is subatmospheric at this time, this can promote float glass tin bath 10 to include gaseous state stannide
Exhaust gas can finally be overflowed at the lower end of insulating tube 4 by exhaust outlet 101, insulating tube 4, since insulating tube 4, incubator 20 have
Heat insulation effect, and the temperature inside incubator 20 is greater than 870 DEG C, and this makes the gaseous state stannide near exhaust outlet 101 will not
It is cooled and becomes tin ash, to significantly reduce the contaminated probability of plate glass belt.The exhaust gas of the stannide containing gaseous state is in incubator 20
Inside aggregation, when piston 7 is when the inside of cylinder 6 moves downward, the air pressure increase incubator 20 inside, although at this time
The lower end of insulating tube 4 will not overflow the exhaust gas of the stannide containing gaseous state again, but since the lower end of insulating tube 4 is by fluid-tight, incubator
The exhaust gas of the stannide containing gaseous state inside 20 also bad adverse current；Air pressure inside the incubator 20 increases, this can promote to keep the temperature
The exhaust gas of the stannide containing gaseous state inside case 20 passes sequentially through the second through-hole 201, connecting leg 5, finally overflows at the tail end of connecting leg 5
Out, the temperature of the coolant liquid 32 is lower than 80 DEG C, this cool down the gaseous state stannide overflowed at the tail end of connecting leg 5 can rapidly simultaneously
It is frozen into tin ash, which can fall on the bottom of water tank 30, and the exhaust gas containing hydrogen can be overflowed from coolant liquid 32, this makes
Air pressure inside water tank 30 can be greater than atmospheric pressure, by controlling the aperture of flow control valve 34, so that containing inside water tank 30
For the exhaust gas of hydrogen by flow control valve 34 and finally at burner 33 by sustained combustion, combustion of hydrogen will not generate pollution,
And tin ash can't be by third through-hole 301 by the isolation of coolant liquid 32, therefore being burned at burner 33 is whole hydrogen,
It is highly-safe there is no hydrogen leak problem.Wherein, when piston 7 is during the moved upward inside of cylinder 6, although
Air pressure inside incubator 20 reduces, and the air pressure inside water tank 30 is greater than atmospheric pressure, but since the tail end of connecting leg 5 is by liquid
Envelope, therefore the exhaust gas inside water tank 30 will not countercurrently arrive the inside of incubator 20.Water tap and the first connector 311 can be connected
It is logical, the tap water in room temperature heat exchanger tube 31 entered by the first connector 311 so that heat exchanger tube 31 and coolant liquid 32 into
Row heat exchange, the tap water after heat exchange flows out from the second connector 312, so that the temperature of coolant liquid 32 is no more than 80 always
℃.Deionized water can be used in the coolant liquid 32.
Due to being used for a long time, the incubator 20 is being cooled down or 5 bring low temperature effect of connecting leg, this makes thermally conductive
There can be micro sn-containing compound in oil 22, once incubator 20 is cooled to room temperature, the bottom of the incubator 20 can be deposited
In micro tin ash.For the quality for guaranteeing conduction oil 22, need to regularly replace conduction oil 22；Further, the incubator 20
Lower section be provided with riffled tube 23, drainage conduit 24, the upper end of the riffled tube 23 is connected to the inner cavity of incubator 20, described
The inside of riffled tube 23 is arranged in for the upper end of drainage conduit 24 and drainage conduit 24 is threadedly coupled with riffled tube 23, the drainage conduit
24 upper end is covered with strainer 28, and the lower end of the drainage conduit 24 is provided with blow-off valve 25.When needing replacing old conduction oil 22,
Only need to open blow-off valve 25, old conduction oil 22 is first filtered by strainer 28, is then discharged from blow-off valve 25.In old conduction oil 22
The tin ash of bulky grain can be by strainer 28 to filtering out, and filter press can be used further to filter for the tin ash of old 22 small particles of conduction oil
Obtain new conduction oil 22；Then by extracting piston 7 from cylinder 6, then new conduction oil 22 is poured into cylinder 6, circle
New conduction oil 22 in cylinder 6 can be flowed into incubator 20 by first through hole 202, and piston 7 is finally got back into cylinder 6 again.Institute
It states the replacing options of strainer 28: since drainage conduit 24 is threadedly coupled with riffled tube 23, drainage conduit 24 can be removed, then
Strainer 28 is replaced again.
Further, the outer cover of the drainage conduit 24 is equipped with bung flange 26, and riffled tube 23 is arranged in the bung flange 26
Lower section, the bung flange 26 are threadedly coupled with drainage conduit 24, and the outside of the drainage conduit 24 is also arranged with sealing ring 27, the sealing
Circle 27 is arranged between riffled tube 23 and bung flange 26.It will be supported at the lower end of sealing ring 27 and riffled tube 23 when using bung flange 26
Tightly, sealing ring 27 can further increase leakproofness, prevent from revealing.
Further, the aperture of the first through hole 202 is less than the diameter of piston 7.This makes piston 7 can not be by first
Through-hole 202 enters the inside of incubator 20.
Further, the lower section of the water tank 30 is provided with drain pipe 35, upper end and the water tank 30 of the drain pipe 35
Inner cavity connection, the lower end of the drain pipe 35 is provided with tapping valve 36.The coolant liquid 32 containing a large amount of tin ash due to becoming
Waste liquid, when needing to clear up the waste liquid inside water tank 30, it is only necessary to open tapping valve 36, waste liquid can be arranged from tapping valve 36
Out, the waste liquid of discharge can utilize sand filters, then again separate the filter medium in sand filter using filter screen with tin ash
Tin ash is separately separated out, this is conducive to for tin ash being recycled.
Further, deionized water is injected for convenience of to the inside of water tank 30；The top of the water tank 30 is additionally provided with note
Water hole is provided with sealing-plug 37 at the water injection hole, and the sealing-plug 37 is threadedly coupled with water injection hole.Sealing-plug 37 is opened, is led to
It crosses water injection hole and injects deionized water to the inside of water tank 30, be then again again threadedly coupled sealing-plug 37 with water injection hole；For into
One step improves leakproofness, and sealing-plug 37 can cooperate with rubber ring.
In the above-described embodiments, 10 inner gaseous stannide of float glass tin bath does not become tin ash also i.e. by described floating
Method glass molten tin bath exhaust gas purification and treatment device is clean to processing, forms the probability of tin ash inside the float glass tin bath 10 again
It significantly reduces, so that the contaminated risk of plate glass belt inside float glass tin bath 10 drastically reduces, this is conducive to
Improve the qualification rate of float glass.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of float glass tin bath exhaust gas purification and treatment device is used to the useless of purified treatment float glass tin bath (10) inside
The side wall of gas, the float glass tin bath (10) is provided with exhaust outlet (101), it is characterised in that: the float glass tin bath is useless
Gas purifying processing device include bottom be the incubator (20) of back taper, water tank (30), the open cylinder (6) of upper and lower ends,
It is arranged in the internal piston (7) of cylinder (6), vertical bar (8), telescopic cylinder (9), the float glass tin bath (10) and incubator
(20) " 7 " shape insulating tube (4) is provided between, the upper end of the insulating tube (4) is connected to exhaust outlet (101), the incubator
(20) the first mounting hole is provided at the top of, the lower end of the insulating tube (4) passes through the lower end of the first mounting hole and insulating tube (4)
Inside in incubator (20) is set, and the side wall of the insulating tube (4) and the hole wall of the first mounting hole are tightly connected, the heat preservation
Case (20) is fixedly provided with more heating rods (21), and the inside of the incubator (20) is additionally provided with heating rod (21) and protects
The conduction oil (22) that temperature pipe (4) lower end is flooded, is arranged between the liquid level of the conduction oil (22) and the top of incubator (20)
There is interval；It is additionally provided with first through hole (202) at the top of the incubator (20), the lower end of the cylinder (6) and incubator
(20) top is tightly connected and the inner cavity of cylinder (6) is connected to first through hole (202), and piston (7) setting is logical first
The top in hole (202), vertical bar (8) setting is at the top of piston (7), the lower end of the vertical bar (8) and the middle part of piston (7)
It is fixedly connected, telescopic cylinder (9) setting is in the top of cylinder (6), telescopic end and vertical bar (8) of the telescopic cylinder (9)
Upper end be fixedly connected；N shape connecting leg (5) is provided between the incubator (20) and water tank (30), the incubator (20)
Top is additionally provided with the second through-hole (201), and the head end of the connecting leg (5) is connected to the second through-hole (201), the water tank (30)
Top is provided with the second mounting hole, and the tail end of the connecting leg (5) passes through the second mounting hole and the tail end of connecting leg (5) is arranged in water tank
(30) inside, the water tank (30) are internally provided with heat exchanger tube (31), and the outside of the water tank (30) is provided with and exchanges heat
The first connector (311) for being connected of pipe (31) water inlet end, the side wall of the water tank (30) are provided with third mounting hole, and described first
The side wall of connector (311) and the hole wall of third mounting hole are tightly connected, and the outside of the water tank (30) is additionally provided with and heat exchanger tube
(31) the second connector (312) that water outlet is connected, the side wall of the water tank (30) are provided with the 4th mounting hole, and described second connects
The side wall of head (312) and the hole wall of the 4th mounting hole are tightly connected；The water tank (30) is internally provided with heat exchanger tube (31)
The coolant liquid (32) flooded with connecting leg (5) tail end is arranged between the liquid level of the coolant liquid (32) and the top of water tank (30)
There is interval；It is additionally provided with third through-hole (301) at the top of the water tank (30), is provided with flow control above the water tank (30)
The input terminal of valve (34) processed, the flow control valve (34) is connected to third through-hole (301), the flow control valve (34) it is defeated
Outlet is provided with burner (33).
2. a kind of float glass tin bath exhaust gas purification and treatment device according to claim 1, it is characterised in that: the heat preservation
Riffled tube (23), drainage conduit (24), the upper end and incubator (20) of the riffled tube (23) are provided with below case (20)
Inner cavity connection, inside and drainage conduit (24) and riffled tube of the upper end setting of the drainage conduit (24) in riffled tube (23)
(23) it is threadedly coupled, the upper end of the drainage conduit (24) is covered with strainer (28), and the lower end of the drainage conduit (24) is provided with row
Expect valve (25).
3. a kind of float glass tin bath exhaust gas purification and treatment device according to claim 2, it is characterised in that: the discharge
The outer cover for managing (24) is equipped with bung flange (26), and the bung flange (26) is arranged in the lower section of riffled tube (23), the bung flange (26)
It is threadedly coupled with drainage conduit (24), the outside of the drainage conduit (24) is also arranged with sealing ring (27), and the sealing ring (27) sets
It sets between riffled tube (23) and bung flange (26).
4. a kind of float glass tin bath exhaust gas purification and treatment device according to claim 1, it is characterised in that: described first
The aperture of through-hole (202) is less than the diameter of piston (7).
5. a kind of float glass tin bath exhaust gas purification and treatment device according to claim 1, it is characterised in that: the water tank
(30) it is provided with below drain pipe (35), the upper end of the drain pipe (35) is connected to the inner cavity of water tank (30), the drain
The lower end of pipe (35) is provided with tapping valve (36).
6. a kind of float glass tin bath exhaust gas purification and treatment device according to claim 1, it is characterised in that: the water tank
(30) it is additionally provided with water injection hole at the top of, is provided at the water injection hole sealing-plug (37), the sealing-plug (37) and water injection hole
It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820862843.6U CN208414215U (en) | 2018-06-05 | 2018-06-05 | A kind of float glass tin bath exhaust gas purification and treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820862843.6U CN208414215U (en) | 2018-06-05 | 2018-06-05 | A kind of float glass tin bath exhaust gas purification and treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN208414215U true CN208414215U (en) | 2019-01-22 |
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ID=65111188
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820862843.6U Active CN208414215U (en) | 2018-06-05 | 2018-06-05 | A kind of float glass tin bath exhaust gas purification and treatment device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112851088A (en) * | 2021-02-09 | 2021-05-28 | 河南旭阳光电科技有限公司 | Diffusing device of molten tin bath |
| CN114163136A (en) * | 2021-11-30 | 2022-03-11 | 海控三鑫(蚌埠)新能源材料有限公司 | Photovoltaic AR roller coat coating film leveling improves and waste gas recovery device |
| CN116212571A (en) * | 2023-03-22 | 2023-06-06 | 中建材（濮阳）光电材料有限公司 | A tin bath exhaust gas purification treatment device for ultrawhite float glass production usefulness |
-
2018
- 2018-06-05 CN CN201820862843.6U patent/CN208414215U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112851088A (en) * | 2021-02-09 | 2021-05-28 | 河南旭阳光电科技有限公司 | Diffusing device of molten tin bath |
| CN112851088B (en) * | 2021-02-09 | 2023-01-06 | 河南旭阳光电科技有限公司 | Diffusing device of molten tin bath |
| CN114163136A (en) * | 2021-11-30 | 2022-03-11 | 海控三鑫(蚌埠)新能源材料有限公司 | Photovoltaic AR roller coat coating film leveling improves and waste gas recovery device |
| CN116212571A (en) * | 2023-03-22 | 2023-06-06 | 中建材（濮阳）光电材料有限公司 | A tin bath exhaust gas purification treatment device for ultrawhite float glass production usefulness |
| CN116212571B (en) * | 2023-03-22 | 2023-11-17 | 中建材（濮阳）光电材料有限公司 | A tin bath exhaust gas purification treatment device for ultrawhite float glass production usefulness |
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