CN100534647C - Apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and operation method thereof - Google Patents
Apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and operation method thereof Download PDFInfo
- Publication number
- CN100534647C CN100534647C CNB2006101618219A CN200610161821A CN100534647C CN 100534647 C CN100534647 C CN 100534647C CN B2006101618219 A CNB2006101618219 A CN B2006101618219A CN 200610161821 A CN200610161821 A CN 200610161821A CN 100534647 C CN100534647 C CN 100534647C
- Authority
- CN
- China
- Prior art keywords
- valve control
- pass valve
- pickle
- side rod
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
- C03B18/06—Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers
Abstract
The invention relates to a water tube cleaner of drawing rod of float edge drawer, and relative operation. Wherein, the back end of main body of drawing rod has a circulate outer tube connected to the support water inlet, outlet, and the drawing rod water inlet and outlet, while both connections are mounted with control valve; two ends of outer tube are connected to the support water inlet and outlet, as total water inlet and outlet; the outer tube near the drawing rod water inlet has one acid washing liquid inlet with control valve. The inventive operation is characterized in that: via the valve switch, the flow direction can be controlled. The invention has simple structure, without detaching drawing wheel, with better effect and high efficiency.
Description
Technical field
The present invention relates to apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and method of operating thereof.
Background technology
The edge holder that uses in the float glass process is one of float glass moulding equipment special, at present to draw side rod be that edge wheel with its leading section directly is pressed in glass band edge portion to the edge holder that uses, be the parts that glass ware forming applies active force, this edge holder draws the structure of side rod to see accompanying drawing 1.Because this draws side rod to be under the hot environment for a long time, inner water flowing cooling, foreign material influence the current cooling effect at surface scales such as some joint alluvial, inner conduits in the water, directly cause the edge wheel increase of beating, badly influence the service precision of edge wheel, also influence the glass ware forming quality simultaneously.Therefore need the frequent side rod inner conduit that draws to clean to edge holder.Traditional method for cleaning is that edge holder is broken away from duty, withdraws from from molten tin bath, pulls down the swivel joint and the anterior edge wheel that draw the side rod rear portion, extract inner conduit out, tie up the long steel bar of wire brush, insert in the rotating shaft pipe and rub repeatedly with an end, purge from an end with compressed air again, blow out foreign material; Inner conduit and edge wheel adopt manual each self-cleaning respectively, and assembling recovers then.This method for cleaning defective is: during the cleaning inner conduit, edge holder will break away from duty, influences the unit utilization rate; Remaining foreign material and incrustation scale in the cleaning inner conduit need be taken parts apart, and cleaning finishes also need assemble; Repeatedly dismounting influences the edge wheel service precision, causes that easily sealing place leaks; Cleaning operation is wasted time and energy.At present, not finding to dismantle part as yet can be to its device and method that draws inner foreign material of side rod inner conduit and incrustation scale to clear up.
Summary of the invention
The objective of the invention is at the defective of drawing side rod tradition method for cleaning to exist, provide a kind of and need not dismantle the cleaning device that part, float glass process edge holder that cleaning effect is good draw the side rod inner conduit, also provide this cleaning device of a kind of usefulness to clean the method for operating of drawing the side rod inner conduit simultaneously.
To achieve these goals, the present invention has taked following technical scheme: a kind of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process, comprise that this draws the side rod body, be positioned at drawing the side rod water inlet, drawing the side rod delivery port of body rear end, be arranged in support water bag water inlet and the support water that the inner conduit of this body, rotating shaft that inner conduit peripheral sheathed is provided with inner chamber, support water bag that this rotating shaft outside coats and this position, supports water bag adjacent body rear end be provided with and contract out the mouth of a river; Its characteristics are: at described support water bag water inlet, support water and contract out the mouth of a river and draw the side rod water inlet, draw the outer pipeline that is provided with a mutual UNICOM between the side rod delivery port, two ports of outer pipeline are respectively total water inlet and total delivery port, total water inlet is communicated with support water bag water inlet, and total delivery port contracts out the mouth of a river with support water and is communicated with; The stage casing of outer pipeline is divided into three sections, A section, B section and C section, wherein, A section pipeline one end is communicated with total water inlet, the other end is communicated with drawing the side rod water inlet, be adjacent to this at A section pipeline and draw the side rod water inlet to be provided with at least 1 by-pass valve control and a pickle inlet port, the best is provided with 1 by-pass valve control; B section pipeline one end is communicated with total delivery port, and the other end is communicated with drawing the side rod delivery port, is adjacent to this at B section pipeline and draws side rod delivery port place to be provided with at least 1 by-pass valve control and a pickle outlet, and the best is provided with 1 by-pass valve control; C section pipeline one end is adjacent to described B section pipeline and draws side rod delivery port place to be communicated with, the other end is adjacent to the total water inlet place with A section pipeline and is communicated with, C section pipeline middle part offers at least 1 by-pass valve control, and the best is provided with 1 valve: above-mentioned connection position is provided with connecting tube.
Above-mentioned pickle inlet port and pickle outlet also respectively are provided with 1 by-pass valve control.
Above-mentioned connecting tube can be selected threeway for use; The used threeway material of pipe fitting that outer pipeline is used and connector all adopts the metal material or the nonmetallic materials of acid corrosion-resistant.
In order to realize another purpose, the present invention provides a kind of method of operating of utilizing above-mentioned apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process simultaneously, its characteristics are: by draw at the float glass process edge holder side rod rear end that install with cleaning device that inner conduit is communicated with on the opening or closing of different by-pass valve controls, the described side rod inner conduit that draws is implemented normal water circulation cooling step, water cycle reverses rinsing step of implementing or pickle rinsing step under the normal water circulation state of cooling.
Above-mentioned normal water circulation cooling step is as follows: open outer pipeline total water inlet water inlet, by-pass valve control on by-pass valve control on the pipeline A section and the pipeline B section is opened, by-pass valve control on the C section of blinding off a line, pickle inlet port by-pass valve control and pickle outlet by-pass valve control, current are by drawing the side rod water inlet to enter, the branch water plate shunting that the inner conduit of flowing through is established to the edge wheel, returned by the rotating shaft inner chamber and to draw the side rod delivery port, water circulation forward flow is discharged from total delivery port.
Above-mentioned water cycle reverses flushing is to implement under the normal water circulation state of cooling, its operating procedure is: the by-pass valve control on A section pipeline, the B section pipeline is closed, open the by-pass valve control on the C section pipeline simultaneously, current are by drawing the side rod delivery port to enter, by the rotating shaft inner chamber to edge wheel, through edge wheel to the inner conduit reverse flow, to drawing the side rod water inlet, under the impact of reverse flow, foreign material remaining in the inner conduit are discharged by the pickle inlet port.
Above-mentioned pickle flushing is to implement under the normal water circulation state of cooling, its operating procedure is: pickle inlet port place is connected with the acid picking pump of a peripheral hardware, close A section pipeline, B section pipeline, by-pass valve control on the C section pipeline, open pickle outlet by-pass valve control and pickle inlet port by-pass valve control simultaneously, start acid picking pump, pickle is flowed through by the pickle inlet port and is drawn the side rod water inlet to enter inner conduit, the branch water plate of in edge wheel, establishing, the rotating shaft inner chamber circulates to drawing the side rod delivery port, in pickle and the inner conduit, outer wall, lime scale remaining on the rotating shaft inner chamber reacts, generate water-soluble calcium chloride, water, carbon dioxide, discharged by the pickle outlet with pickle, the aforesaid cycle pickling time is 2-4 hour;
After pickle is discharged, open the by-pass valve control on A section pipeline, the B section pipeline, close C section pipe-line control valve door, pickle outlet by-pass valve control, pickle inlet port by-pass valve control simultaneously, recover the normal water circulation state of cooling.
Above-mentioned pickle can adopt antirust buffer or acidic liquid.
After adopting as above technical scheme, the beneficial effect that has is as follows: the present invention has farthest utilized existing float glass process edge holder to draw side rod main body structure characteristics, in support water bag cool cycles pipeline rear end pipeline outside the circulation is set again, recoils and pickling inner conduit foreign material and incrustation scale.Present device transformation and operating procedure method are simple, detergent line is effective, without the dismounting edge wheel, need not dismantle and draw the side rod part, cleaning draws the operation of side rod inner conduit fast and convenient, scale removal process does not influence the operate as normal of edge holder, more can not influence the service precision of edge wheel, has solved disassembly and assembly in the prior art and has drawn the problem of easily leaving over hidden danger such as leaking behind the side rod; Effectively improved the service efficiency of this edge holder unit.
Description of drawings
Fig. 1 draws side rod structure and water circulation schematic diagram for existing float glass process edge holder
Fig. 2 draws side rod external pipeline syndeton and water circulation schematic diagram for float glass process edge holder of the present invention
Fig. 3 is the recoil water circulation schematic diagram of structure shown in Figure 2
Fig. 4 is that the pickle circular flow of structure shown in Figure 2 is to schematic diagram
The specific embodiment
Cleaning device involved in the present invention is to draw one of the rear end outer setting of side rod to have pipeline outside the closed circuit of some valves-promptly at the float glass process edge holder of granted patent (patent No. is ZL200420052139.2), by opening or closing of diverse location by-pass valve control, control the direction that current flow in inner conduit, reach the effect of flushing or backwash inner conduit; Simultaneously, incrustation scale at the alluvial of small foreign material in some joint current of inner conduit and inner conduit inwall, outer wall, on set outer pipeline, reserve interface, external acid picking pump, start acid picking pump and cooperate opening or closing of relevant by-pass valve control, pickle flows into inner conduit through outer pipeline, circulates in inner conduit, implements the pickling to inner conduit; Used pickle adopts in the antirust buffer of CA1500, watery hydrochloric acid or the spirit of vinegar that market buys any; This pickle and lime scale reaction generate water-soluble calcium chloride, water, carbon dioxide and discharge with recirculated water.
As shown in Figure 1, existing float glass process edge holder draws the side rod body to comprise and draws side rod water inlet 1, draws side rod delivery port 2, and swivel joint 3 supports water bag water inlet 4, supports water and contracts out the mouth of a river 5, supports water bag 6, rotating shaft 7, inner conduit 8, edge wheel 9; Inner conduit 8 is arranged in the whole side rod that draws, its inner conduit front end and edge wheel 9 join, the both sides, rear end are respectively arranged with draws side rod water inlet 1 and draws side rod delivery port 2, the periphery of inner conduit 8 is coated with and supports water bag 6, and the both sides that support water bag 6 is adjacent to inner conduit 8 back-end locations are connected with respectively to support water bag water inlet 4 and support water and contract out the mouth of a river 5; The water-cooled water (flow) direction of normal circulation flows through inner conduit 8 by drawing side rod water inlet 1 to enter, and the branch water plate of establishing in edge wheel 9, rotating shaft 7 inner chambers circulate to drawing side rod delivery port 2 to discharge.
As Fig. 2, Fig. 3, shown in Figure 4, apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process of the present invention is to draw support water bag water inlet 4 on the side rod body, support water and contract out the mouth of a river 5 and draw side rod water inlet 1, draw the outer pipeline that is provided with a mutual UNICOM between the side rod delivery port 2 at this, two ports of outer pipeline are respectively total water inlet 18 and total delivery port 13, total water inlet 18 is communicated with support water bag water inlet 4, and total delivery port 13 contracts out the mouth of a river 5 with support water and is communicated with; The middle part of outer pipeline is divided into three sections A sections, B section and C section, wherein, A section pipeline one end is communicated with total water inlet 18, the other end is communicated with drawing side rod water inlet 1, be adjacent to this at A section pipeline and draw side rod water inlet 1 place to be provided with at least 1 by-pass valve control and a pickle inlet port 20, the best is provided with 1 by-pass valve control 17; Pickle inlet port 20 is provided with the by-pass valve control 16 of 1 control pickle input; B section pipeline one end is communicated with total delivery port 13, and the other end is communicated with drawing side rod delivery port 2, is adjacent to this at B section pipeline and draws side rod delivery port 2 places to be provided with at least 1 by-pass valve control and a pickle outlet 21, and the best is provided with 1 by-pass valve control 12; The by-pass valve control 11 of a control pickle discharge rate is set on pickle outlet 21; C section pipeline one end is adjacent to described B section pipeline and draws side rod delivery port 2 places to be communicated with, and the other end is adjacent to total water inlet 18 places with described A section pipeline and is communicated with, and C section pipeline middle part offers at least 1 by-pass valve control, and the best is provided with 1 by-pass valve control 15; Above-mentioned all connection positions are provided with connecting tube, this connecting tube adopts threeway, the used material of outer pipeline and threeway adopts the metal material or the nonmetallic materials of acid corrosion-resistant, as in stainless steel, engineering plastics or the rubber any, present embodiment adopts stainless steel material.
The method of operating of above-mentioned apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process, be by operating in opening or closing of the by-pass valve control that draws diverse location on the cleaning device that side rod body rear end installs, when using under the side rod inner conduit normal water circulation state of cooling, implement water cycle reverses rinsing step or pickle rinsing step to drawing.
As shown in Figure 2, when the float glass process edge holder draws side rod to be in ordinary production, this cleaning device normal water circulation cooling down operation step is as follows: open outer pipeline total water inlet 18 water inlets, by-pass valve control on the pipeline A section 17 and the by-pass valve control 12 on the pipeline B section are opened, by-pass valve control 15 and pickle inlet port by-pass valve control 16 on the C section of blinding off a line, pickle outlet by-pass valve control 11, current are by drawing side rod water inlet 1 to enter, the branch water plate shunting that the inner conduit 8 of flowing through is established to the edge wheel 9, return through rotating shaft 7 inner chambers and to draw side rod delivery port 2, water circulation forward flow, discharge by total delivery port 13.
As shown in Figure 3, the operation of water cycle reverses rinsing step should be implemented under normal water circulates the state of cooling, earlier by- pass valve control 17,12 is closed, open by- pass valve control 15,16 simultaneously, current are by drawing side rod delivery port 2 to enter, by rotating shaft 7 inner chambers to edge wheel 9, through edge wheel 9 to inner conduit 8 reverse flow, to drawing side rod water inlet 1, under the impact of reverse flow, foreign material remaining in the inner conduit 8 are discharged by pickle inlet port 20.
As shown in Figure 4, the operation of pickle rinsing step should be implemented under normal water circulates the state of cooling, earlier the acid picking pump of pickle inlet port 20 with a peripheral hardware is connected, closing control valve 12,17, open by-pass valve control 11 simultaneously, 16, start acid picking pump, pickle is flowed through by pickle inlet 20 and is drawn side rod water inlet 1 to enter in the inner conduit 8 to circulate, in pickle and the inner conduit 8, outer wall, remaining lime scale reacts on rotating shaft 7 inner chambers, generate water-soluble calcium chloride, water, carbon dioxide, discharged by pickle outlet 21 with pickle, the cycle pickling time of above-mentioned pickle is 2-4 hour, and the best is 2 hours;
Pickle is implemented water cycle reverses rinsing step after discharging again, and its water (flow) direction as shown in Figure 3, by- pass valve control 17,12,11 is closed, open by- pass valve control 15,16 simultaneously, current are by drawing side rod delivery port 2 to enter, by rotating shaft 7 inner chambers to edge wheel 9, through edge wheel 9 to inner conduit 8 reverse flow, to drawing side rod water inlet 1, under the impact of reverse flow, foreign material remaining in the inner conduit 8 are discharged by pickle inlet port 20, the washing time of reverse flow is 20-40 minute, and the best is 20 minutes;
After finishing above-mentioned reverse flow rinsing step, open by- pass valve control 12,17 again, closing control valve 11,15,16 recovers the normal water circulation state of cooling.
Used pickle adopts in the antirust buffer of CA1500, watery hydrochloric acid or the spirit of vinegar of market sale any in the above-mentioned pickle rinsing step, and the pickle that present embodiment adopts is the antirust buffer of CA1500.
Claims (10)
1, a kind of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process, comprise that this draws the side rod body, the edge wheel (9) that its front end is provided with, what the rear end was provided with draws side rod water inlet (1) and draws side rod delivery port (2), the inner conduit that the centre wears (8), drawing the peripheral sheathed rotating shaft that has inner chamber (7) of side rod inner conduit (8), the support water bag (6) that this rotating shaft (7) outside coats, and the support water bag water inlet (4) that this position, support water bag (6) adjacent body rear end is provided with contracts out the mouth of a river (5) with support water; It is characterized in that: at described support water bag water inlet (4), support water and contract out the mouth of a river (5) and draw side rod water inlet (1), draw the outer pipeline that is provided with a mutual UNICOM between the side rod delivery port (2), two ports of outer pipeline are respectively total water inlet (18) and total delivery port (13), total water inlet (18) is communicated with support water bag water inlet (4), and total delivery port (13) contracts out the mouth of a river (5) with support water and is communicated with; The stage casing of outer pipeline is divided into three sections (A, B, C), wherein, A section pipeline one end is communicated with described total water inlet (18), the other end is communicated with the described side rod water inlet (1) that draws, and is adjacent to this at A section pipeline and draws side rod water inlet (1) to locate to be provided with a pickle inlet port (20) and at least 1 by-pass valve control; B section pipeline one end is communicated with described total delivery port (13), and the other end is communicated with the described side rod delivery port (2) that draws, and is adjacent to this at B section pipeline and draws side rod delivery port (2) to locate to be provided with a pickle outlet (21) and at least 1 by-pass valve control; C section pipeline one end is adjacent to described B section pipeline and draws side rod delivery port (2) to locate to be communicated with, and the other end is adjacent to described total water inlet (18) with described A section pipeline and locates to be communicated with, and C section pipeline middle part offers at least 1 by-pass valve control; Described connection position is provided with connecting tube.
2, apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 1 is characterized in that: described pickle inlet port (20) is respectively arranged with by-pass valve control (16,11) with pickle outlet (21).
3, apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 1 is characterized in that: described A section pipeline is adjacent to the described side rod water inlet (1) that draws and locates to be provided with 1 by-pass valve control (17); Being adjacent on the described B section pipeline draws side rod delivery port (2) to locate to be provided with 1 by-pass valve control (12); Described C section pipeline middle part is provided with 1 by-pass valve control (15).
4, as claim 1 or 2 or 3 described apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process, it is characterized in that: described connecting tube is threeway; The material of described outer pipeline and described threeway adopts the metal material of acid corrosion-resistant.
5, a kind of method of operating of utilizing each described apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process of claim 1-4, it is characterized in that:, the described side rod inner conduit that draws is implemented normal water circulation cooling step and water cycle reverses rinsing step of implementing or pickle rinsing step under the normal water circulation state of cooling by opening or closing of different by-pass valve controls on the described cleaning device.
6, the method of operating of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 5, it is characterized in that: described normal water circulation cooling step is as follows: open outer pipeline total water inlet (18) water inlet, by-pass valve control (17) on the A section pipeline and the by-pass valve control (12) on the B section pipeline are opened, close the by-pass valve control (15) on the C section pipeline, pickle inlet port by-pass valve control (16) and pickle outlet by-pass valve control (11), current are by drawing side rod water inlet (1) to locate to enter, the branch water plate shunting that the inner conduit (8) of flowing through is established to the edge wheel (9), return through rotating shaft (7) inner chamber and to draw side rod delivery port (2), water circulation forward flow is discharged from total delivery port (13).
7, the method of operating of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 6, it is characterized in that: described water cycle reverses rinsing step is: under the normal water circulation state of cooling, close the by-pass valve control (12) on the by-pass valve control (17) and B section pipeline on the A section pipeline, open by-pass valve control (15) and pickle inlet port by-pass valve control (16) on the C section pipeline simultaneously, current are by drawing side rod delivery port (2) to enter, flowing to edge wheel (9) through rotating shaft (7) inner chamber divides the water plate to be pooled to inner conduit (8) to drawing side rod water inlet (1), reverse flow, under the impact of reverse flow, foreign material remaining in the inner conduit (8) are discharged by pickle inlet port (20).
8, the method of operating of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 6, it is characterized in that: described pickle rinsing step is: under the normal water circulation state of cooling, pickle inlet port (20) is connected with the acid picking pump of a peripheral hardware, close by-pass valve control (17) on by-pass valve control (12) and the A section pipeline on the B section pipeline, open pickle outlet by-pass valve control (11) and pickle inlet port by-pass valve control (16) simultaneously, start acid picking pump, pickle is flowed through by pickle inlet port (20) and is drawn side rod water inlet (1) to enter the branch water plate shunting that inner conduit (8) is established to the edge wheel (9), be back to through the outside rotating shaft of inner conduit (8) (7) inner chamber and draw side rod delivery port (2) to locate, in pickle and the inner conduit (8), outer wall, remaining lime scale reacts on rotating shaft (7) inner chamber, generate water-soluble calcium chloride, water, carbon dioxide, discharged by pickle outlet (21) with pickle, the cycle pickling time of described pickle is 2-4 hour;
After pickle is discharged, close by-pass valve control (12) and pickle outlet by-pass valve control (11) on by-pass valve control (17) on the A section pipeline, the B section pipeline, open by-pass valve control (15) and pickle inlet port by-pass valve control (16) on the C section pipeline simultaneously, current are by drawing side rod delivery port (2) to enter, through edge wheel (9) to inner conduit (8) reverse flow, under the impact of reverse flow, foreign material remaining in the inner conduit (8) are discharged by pickle inlet port (20), and the washing time of reverse flow is 20-40 minute;
After above-mentioned reverse flow flushing, open by-pass valve control (17) on by-pass valve control (12) and the A section pipeline on the B section pipeline, close by-pass valve control (15) and pickle inlet port by-pass valve control (16) on pickle outlet by-pass valve control (11), the C section pipeline simultaneously, recover the normal water circulation state of cooling.
9, the method for operating of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 8: it is characterized in that: described pickle be in antirust buffer, watery hydrochloric acid or the spirit of vinegar any.
10, the method for operating of apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process as claimed in claim 5: it is characterized in that: described pickle be in antirust buffer, watery hydrochloric acid or the spirit of vinegar any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101618219A CN100534647C (en) | 2006-12-05 | 2006-12-05 | Apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101618219A CN100534647C (en) | 2006-12-05 | 2006-12-05 | Apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and operation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1951584A CN1951584A (en) | 2007-04-25 |
| CN100534647C true CN100534647C (en) | 2009-09-02 |
Family
ID=38058253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101618219A Expired - Fee Related CN100534647C (en) | 2006-12-05 | 2006-12-05 | Apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100534647C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2010147189A1 (en) * | 2009-06-19 | 2012-12-06 | 旭硝子株式会社 | Top roll, float glass manufacturing apparatus, and float glass manufacturing method |
| CN114193679B (en) * | 2021-11-17 | 2024-01-30 | 安徽金田高新材料股份有限公司 | Traction cooling roller device and use cleaning method thereof |
-
2006
- 2006-12-05 CN CNB2006101618219A patent/CN100534647C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1951584A (en) | 2007-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105537206B (en) | A kind of cleaning equipment and cleaning method of pipe with small pipe diameter pipeline | |
| CN102733151A (en) | Front loading washing machine as well as spray cleaning device and cleaning method thereof | |
| CN201360941Y (en) | Universal steam oven with own cleaning system | |
| CN207413941U (en) | A kind of cleaning device of cooling coil inner wall | |
| CN204445746U (en) | Basket directly sprays dish-washing machine | |
| CN208466764U (en) | A kind of orifice plate on-line rinsing device | |
| CN102228376A (en) | Dishwasher | |
| CN100534647C (en) | Apparatus for cleaning water pipe inside edge drawing bar of edge roller in float process and operation method thereof | |
| CN208758215U (en) | Full-automatic hydrocarbon vacuum ring protects cleaning machine | |
| CN104315919B (en) | On-line cleaner of heat exchanger | |
| CN113598679B (en) | Circulating spraying type dish washing machine | |
| CN106180062B (en) | A kind of hard mirror supersonic wave cleaning machine with automatically cleaning pipeline | |
| CN105300165A (en) | Washing device for condenser | |
| CN208059676U (en) | A kind of cleaning device for geothermal heat pipeline | |
| CN107695010A (en) | A kind of household electrical appliances cleaning equipment with a variety of cleaning models | |
| CN107424945B (en) | Chamber of wet processing machine | |
| CN211488924U (en) | Online cleaning device for slag flushing water pipeline of blast furnace | |
| CN204989585U (en) | Can abluently ward off glass sight glass | |
| CN205482557U (en) | Energy -conserving cleaning equipment of heat exchanger | |
| CN214718737U (en) | Pipeline periscope is from cleaning structure | |
| CN212567540U (en) | Large-diameter ultrasonic water meter convenient to clean | |
| CN104197775B (en) | Heat transmission equipment on-line cleaning device | |
| CN202082165U (en) | Fan cleaning system | |
| CN218133855U (en) | Pipeline injection type tower kettle cleaning machine | |
| CN213708489U (en) | NMIP metal cleaning equipment for surface modification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |