CN202238817U - Cleaning and drying system for reaction furnace - Google Patents
Cleaning and drying system for reaction furnace Download PDFInfo
- Publication number
- CN202238817U CN202238817U CN2011203443499U CN201120344349U CN202238817U CN 202238817 U CN202238817 U CN 202238817U CN 2011203443499 U CN2011203443499 U CN 2011203443499U CN 201120344349 U CN201120344349 U CN 201120344349U CN 202238817 U CN202238817 U CN 202238817U
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- spray gun
- unit
- clean
- reacting furnace
- high pressure
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Abstract
The utility model aims to provide a cleaning and drying system for a reaction furnace. The cleaning and drying system can be used for cleaning the inner wall of the reaction furnace throughout and further can be used for drying the inner wall within a short time. A cleaning machine body unit comprises a water tank, and a reaction furnace installation base, a rubber gasket, a wedged guide block a reaction furnace in-place detecting device which are arranged at the entrance of the water tank, as well as a lifting type spray gun unit fixing plate arranged at the center of the water tank, wherein a water outlet and a back water opening are arranged on the water tank. The vertically-liftable spray gun unit fixing plate comprises a high-pressure spray gun, an air cylinder and an air cylinder guide device, wherein the air cylinder is connected with the spray gun by virtue of a connection block. A high-pressure pump station system unit comprises a high-pressure pump station, a cleaning liquid selection pipeline assorted at a water pump inlet of the high-pressure pump station, and a high-pressure hose arranged between the high-pressure pump station and the spray gun. A blowing and drying unit comprises a blower system, a hot air collecting pipe connected with the blower system, a blowing nozzle connected with the hot air collecting pipe, and a curve bent pipe and a curve air outlet, wherein the curve bent pipe and the curve air outlet are welded on the side wall of the water tank and are used for connection of the blowing nozzle.
Description
Technical field
The utility model relates to a kind of system that the reacting furnace inwall is cleaned and dries, and this system is applicable to that some shapes are similar to the reacting furnace of bell-jar.
Background technology
Polysilicon is as one of new forms of energy, and purity requirement is very high.When using reacting furnace to make polysilicon; In stove, can produce some chlorinated polymerics, and some is attached to the reacting furnace inwall, if these polymer attached to the reacting furnace inwall can not be clean by timely clean; Can make when producing polysilicon once more, reduce the purity of polysilicon.Therefore, for the purity of the polysilicon that guarantees manufacturing, must finish in time remove the polymer that is attached to the reacting furnace inwall to the reaction beginning next time in preceding primary first-order equation.The utility model is exactly with this end in view, has designed one and has overlapped the system that can clean automatically with flash baking reacting furnace inwall.
The utility model content
The purpose of the utility model is to provide a cover to clean and the system of oven dry reacting furnace.This system not only can clean up the reacting furnace inwall fully, but also can dry inwall at short notice.
For the reacting furnace of realizing said purpose cleans and drying system, be characterized in, comprising: clean the unit body unit; Comprise the steel construction piece support, by the pond that steel structure support supports, the reacting furnace of pond inlet is laid base, rubber blanket, wedge shape guide pad, reacting furnace to level detecting apparatus; And the lift spray gun unit fixed head of pond central authorities setting, wherein, discharge outlet and water return outlet are arranged on the pond; The external draining pneumatic ball valve of discharge outlet, the external recycle-water pneumatic ball valve of water return outlet; Can spray gun lifting up and down unit, be fixed on the lift spray gun unit fixed head, comprise spray gun, cylinder, the cylinder guidance device of high pressure, wherein cylinder is connected through contiguous block with spray gun; High pressure pumping plant system unit comprises that the cleaning fluid that high pressure pumping plant, high pressure pumping plant pump entrance join selects the high-pressure hose between pipeline and high pressure pumping plant and the spray gun; The blowing drying unit comprises blower fan system, connects the hot blast collector of blower fan system, connects the blowing nozzle of hot blast collector, and the blowing nozzle that is welded on the sidewall of pond connects with bent type bend pipe, exhaust outlet; And control module, comprise electric control unit, gas circuit control module.
Described reacting furnace cleans and drying system, and its further characteristics are to clean the unit body unit and have said six wedge shape guide pads, circumferential even distribution of inlet in the pond.
Described reacting furnace cleans and drying system, and its further characteristics are that in the cleaning unit body unit, said checkout gear comprises support and is fixed on the detecting element on the support.
Described reacting furnace cleans and drying system, and its further characteristics are, cleans the unit body unit and is provided with one and recovers water filtering device, and the backwater filter comprises pneumatic operated valve, hand-operated valve and pipeline.
Described reacting furnace cleans and drying system, and its further characteristics are, can spray gun lifting up and down unit in, cylinder is furnished with the cylinder flow speed control valve.
Described reacting furnace cleans and drying system; Its further characteristics are; Spray gun is made up of with air motor, spur gear reduction box, drive link, bevel gear gun shot, high pressure nozzle, nozzle rotation, and air motor connects drive link through the spur gear reduction box, and drive link connects gun shot; Nozzle is installed in rotation on the gun shot, and also connects through bevel gear assembly between nozzle and the gun shot.
Described reacting furnace cleans and drying system, and its further characteristics are, in the high pressure pumping plant system unit, high pressure pumping plant inlet also is provided with flow switch, and the outlet of high pressure pumping plant then has safety guard, overflows back the mouth of a river and outlet pressure adjuster.
Described reacting furnace cleans and drying system, and its further characteristics are that blower fan system is furnished with filter, safety valve, thermometer and muffler.
The utility model whole system is passed through independently feed liquor loop; Select different cleansing mediums according to program or on-the-spot the setting; Get into the high-pressure hydraulic pump supercharging, reach fixed pressure and flow, can be with moving the spray gun oscilaltion to different positions; Guarantee that the reacting furnace inwall is cleaned comprehensively, the liquid after cleaned can provide the recovery interface.After cleaning up, blower fan system bloats hot blast and blows out via blowing nozzle, oven dry reacting furnace inwall in the short time.
Description of drawings
Fig. 1 is the system layout of cleaning of the utility model reacting furnace and drying unit.
Fig. 2 is this practical spray gun cellular construction figure lifting up and down.
Fig. 3 is the utility model blowing nozzle and bent type pipeline structure figure.
Fig. 4 is the sketch map of blowing drying unit.
Fig. 5 is the sketch map that cleans the unit body unit.
Fig. 6 is the sketch map of high pressure pumping plant system unit.
Fig. 7 is the sketch map of control module.
The specific embodiment
Like Fig. 1～shown in Figure 7, the utility model reacting furnace clean with drying system comprise clean unit body unit 1, can spray gun lifting up and down unit 2, high pressure pumping plant system unit 3, dry drying unit 4, control module 5.
Like Fig. 1 and shown in Figure 5; Clean unit body unit 1; Form by steel construction piece support 11 integral solder, comprise also that except that steel structure support pond 12, reacting furnace lay base 13, rubber blanket 14, wedge shape guide pad 15, reacting furnace and have on level detecting apparatus 16, lift spray gun unit base plate 17, spray gun guide pad 18, the pond on the external recycle-water pneumatic ball valve of the external draining pneumatic ball valve of discharge outlet 121 and water return outlet 122, discharge outlet 123, water return outlet 124, the water return pipeline and be furnished with filter 125.During actual the cleaning, need to use driving to winch to the agitated reactor among Fig. 26 and clean on the unit body 1, be placed on the rubber blanket 14 along guide pad 15.Rubber blanket then is the effect of playing sealing when cushioning when placing and cleaning.At this moment, the checkout gear 16 of guide pad 15 sides sends at once and feeds back signal to regulator cubicle 51.Reacting furnace 6 installment works are accomplished before cleaning like this.
As shown in Figure 1, the per pass cleaning is mutually different, selects pipeline 31 so high pressure pumping plant pump entrance is furnished with cleaning fluid.All be furnished with pneumatic operated valve 311 and 312 on each branch line, be used for the different liquid road of switch.Beat in order to prevent that water pump is empty, damage plunger, be furnished with flow switch 32 and manual exhaust valve 35 before the pump.Exit of pump pressure requires adjustable, and hypertonia can be fed back and automatically unloading, so pump outlet then is furnished with safety guard 331, overflows back the mouth of a river 332 and outlet pressure adjuster 333.Before the cleaning, guarantee that pump entrance pressure is not less than certain determined value; It is clean the discharging of pump entrance air to open manual exhaust valve 35.After exit of pump pressure configures through gas control pressure regulator 333, clean preparation and accomplish.
Referring to Fig. 2, can comprise high-pressure spray gun 21, cylinder 22, cylinder guidance device 23 and cylinder and spray gun contiguous block 24 in spray gun lifting up and down unit 2.Cylinder 22 extreme positions are furnished with magnetic switch 221.High-pressure spray gun 21 is to be installed on cylinder 22 pistons through contiguous block 24, so its motion is then moved up and down by the direction of cylinder 22 piston rods along guider 23.The optional position that spray gun 21 can rest in cylinder 22 travel range is for a long time cleaned; Cylinder flow speed control valve 25 is used for the elevating movement speed of manual adjustments spray gun.Spray gun 21 is made up of with air motor 212, spur gear reduction box 213, drive link 214 and bevel gear 215 high pressure nozzle 211, nozzle rotation.During formal the cleaning; Air motor 212 realizes reducing the purpose that the nozzle rotary speed increases the nozzle torque through spur gear reduction box 213; Realize the rotation of nozzle 211 simultaneously through bevel gear 215, the hybrid motion of nozzle 211 rotations and gun shot 214 rotations has formed 360 degree rotation cleaning functions of nozzle 211.The cleaning fluid expulsion pressure that this moment, the nozzle 211 on the spray gun 21 was sprayed can reach 250bar.As shown in Figure 1, have discharge outlet 121 on the pond 12 and be connected with 124 with pneumatic operated valve 123 respectively with water return outlet 122 pipelines.During work, can directly discharge if open 123 waste liquids of pneumatic operated valve; Otherwise be back to water tank if open 124 recycle-waters of pneumatic operated valve through filter 125, cleaning fluid can obtain recycle.Through multiple tracks technology, the cleaning of different liquids, the attachment that is attached on reacting furnace 6 inwalls can be removed clean, and reacting furnace 6 cleanings are accomplished.
Cleaning finishes, and the blowing drying unit 4 among Fig. 1 and Fig. 3 is started working.Blowing drying unit 4 comprises blower fan system 41, hot blast collector 42, and blowing nozzle 43, the nozzle that is welded on the sidewall of pond connects with bent type bend pipe 44, exhaust outlet 45.Blower fan system 41 is furnished with filter 411, safety valve 412, thermometer 413, muffler 414; The hot blast collector 42 that the blower fan outlet connects can come the hot blast uniform distribution.By the hot-air seasoning reacting furnace inwall of blowing nozzle 43 ejections, blowing nozzle 43 is installed on unique bent type bend pipe 44 and prevents that liquid from pouring in down a chimney in the blowing unit; Blowing nozzle 43 evenly distributes, and hot blast can evenly be blown into the reacting furnace inwall.44 of bent type pipelines are to be welded on 12 madial walls of pond, and each bent type bend pipe 44 bottom has aperture, can discharge the liquid that splashes in the pipeline automatically.Exhaust outlet 45 also is welded on the wall of pond in the lump.The hot blast of blower fan 41 can accomplish to dry soon the inwall of reacting furnace 6 through the blowing nozzle ejection.So far reacting furnace 6 inwall drying works are accomplished.
Need to prove that native system contains manually and automatic 2 kinds of operator schemes.Select manual mode, selection need be carried out manually operated button on touch-screen, but single step is operated.Select automated manner, when satisfying high-pressure wash system service condition, use the start button on the switch board panel to start the high-pressure wash system, cleaning and drying course stop the high-pressure wash system after finishing automatically; In the high-pressure wash process,, can use the stop button on the switch board panel to stop the high-pressure wash system if want to end high-pressure wash.In addition, in the high-pressure wash process, the time of scavenging period and blowing oven dry reacting furnace inwall can be provided with on touch-screen.
The rotation of nozzle, the moving up and down of cylinder, the selection of cleaning liquid is cleaned the recovery and the discharging of back liquid and is all implemented to drive by gas circuit and electric combining.
In the previous embodiment, electrical installation meets the requirement of explosion proof of corresponding occasion.
Claims (8)
1. a reacting furnace cleans and drying system, it is characterized in that, comprising:
Clean the unit body unit, comprise the steel construction piece support, by the pond of steel structure support support; The reacting furnace of pond inlet is laid base, rubber blanket, wedge shape guide pad, reacting furnace to level detecting apparatus; And the lift spray gun unit fixed head of pond central authorities setting, wherein, discharge outlet and water return outlet are arranged on the pond; The external draining pneumatic ball valve of discharge outlet, the external recycle-water pneumatic ball valve of water return outlet;
Can spray gun lifting up and down unit, be fixed on the lift spray gun unit fixed head, comprise spray gun, cylinder, the cylinder guidance device of high pressure, wherein cylinder is connected through contiguous block with spray gun;
High pressure pumping plant system unit comprises that the cleaning fluid that high pressure pumping plant, high pressure pumping plant pump entrance join selects the high-pressure hose between pipeline and high pressure pumping plant and the spray gun;
The blowing drying unit comprises blower fan system, connects the hot blast collector of blower fan system, connects the blowing nozzle of hot blast collector, and the blowing nozzle that is welded on the sidewall of pond connects with bent type bend pipe, exhaust outlet; And
Control module comprises electric control unit, gas circuit control module.
2. clean and drying system according to claims 1 described reacting furnace, it is characterized in that, clean the unit body unit and have said six wedge shape guide pads, inlet circumferentially evenly distributes in the pond.
3. clean and drying system according to claims 1 described reacting furnace, it is characterized in that, clean in the unit body unit, said checkout gear comprises support and is fixed on the detecting element on the support.
4. clean and drying system according to claims 1 described reacting furnace, it is characterized in that, cleaning unit body unit is provided with one and recovers water filtering device, and the backwater filter comprises pneumatic operated valve, hand-operated valve and pipeline.
5. clean and drying system according to the described reacting furnace of claims 1, it is characterized in that, can spray gun lifting up and down unit in, cylinder is furnished with the cylinder flow speed control valve.
6. clean and drying system according to claims 5 described reacting furnaces; It is characterized in that; Spray gun is made up of with air motor, spur gear reduction box, drive link, bevel gear gun shot, high pressure nozzle, nozzle rotation, and air motor connects drive link through the spur gear reduction box, and drive link connects gun shot; Nozzle is installed in rotation on the gun shot, and also connects through bevel gear assembly between nozzle and the gun shot.
7. clean and drying system according to claims 1 described reacting furnace, it is characterized in that, in the high pressure pumping plant system unit, high pressure pumping plant inlet also is provided with flow switch, and the outlet of high pressure pumping plant then has safety guard, overflows back the mouth of a river and outlet pressure adjuster.
8. clean and drying system according to claims 1 described reacting furnace, it is characterized in that blower fan system is furnished with filter, safety valve, thermometer and muffler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203443499U CN202238817U (en) | 2011-09-14 | 2011-09-14 | Cleaning and drying system for reaction furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203443499U CN202238817U (en) | 2011-09-14 | 2011-09-14 | Cleaning and drying system for reaction furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238817U true CN202238817U (en) | 2012-05-30 |
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ID=46100120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203443499U Expired - Lifetime CN202238817U (en) | 2011-09-14 | 2011-09-14 | Cleaning and drying system for reaction furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785659A (en) * | 2014-02-26 | 2014-05-14 | 厦门烟草工业有限责任公司 | Automatic cleaning and drying device for inner surface of tank body of flavor and fragrance configuration tank for cigarettes |
| CN110753675A (en) * | 2017-06-08 | 2020-02-04 | 株式会社德山 | Cleaning device and cleaning method |
| CN110919971A (en) * | 2019-11-01 | 2020-03-27 | 天津柯林洁仕达自动化装备技术有限公司 | Automatic mould cleaning and drying system |
-
2011
- 2011-09-14 CN CN2011203443499U patent/CN202238817U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785659A (en) * | 2014-02-26 | 2014-05-14 | 厦门烟草工业有限责任公司 | Automatic cleaning and drying device for inner surface of tank body of flavor and fragrance configuration tank for cigarettes |
| CN103785659B (en) * | 2014-02-26 | 2016-05-18 | 厦门烟草工业有限责任公司 | A kind of cigarette is with joining the automatic cleaning drying device of fragrant material-compound tank tank inner surface |
| CN110753675A (en) * | 2017-06-08 | 2020-02-04 | 株式会社德山 | Cleaning device and cleaning method |
| CN110919971A (en) * | 2019-11-01 | 2020-03-27 | 天津柯林洁仕达自动化装备技术有限公司 | Automatic mould cleaning and drying system |
| CN110919971B (en) * | 2019-11-01 | 2020-08-25 | 天津柯林洁仕达自动化装备技术有限公司 | Automatic mould cleaning and drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yong Inventor after: Li Jinping Inventor after: Zeng Fuying Inventor after: Hou Guiping Inventor after: Sun Fubin Inventor before: Zhang Yong Inventor before: Li Jinping Inventor before: Zeng Fuying Inventor before: Hou Guiping Inventor before: Sun Fubin |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |