CN202008277U - Casting powder spray pelletizing drying tower used for steel making - Google Patents
Casting powder spray pelletizing drying tower used for steel making Download PDFInfo
- Publication number
- CN202008277U CN202008277U CN2011200459118U CN201120045911U CN202008277U CN 202008277 U CN202008277 U CN 202008277U CN 2011200459118 U CN2011200459118 U CN 2011200459118U CN 201120045911 U CN201120045911 U CN 201120045911U CN 202008277 U CN202008277 U CN 202008277U
- Authority
- CN
- China
- Prior art keywords
- grooves
- drying tower
- steel
- tube connector
- tower
- 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
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a casting powder spray pelletizing drying tower used for steel making. The spray tower comprises a tower body, a nozzle, a connecting pipe and a raw material conveying pipe, wherein the connecting pipe is assembled by two grooves, and locking devices are arranged on the outer sides of the two grooves in positions which are adjacent to assembly surfaces. As the utility model adopts the technical scheme, the connecting pipe is changed from one whole to an assembly of two grooves, the connecting pipe can be disconnected when blocked, hardened slurry in the connecting pipe can be conveniently removed, accessories do not need to be changed, and time and labour are saved.
Description
Technical field
The utility model belongs to produces steel-making with covering slag spraying drying plant technical field, is specifically related to a kind of steel-making covering slag mist projection granulating drying tower.
Background technology
Existing spray tower is made up of body of the tower, nozzle and feed line, and wherein nozzle is connected by a tube connector with feed line, and nozzle, tube connector are arranged on spray tower inside.During spray tower work, slurry enters tube connector by feed line, sprays into through nozzle atomization at last and carries out granulation and oven dry in the tower.
In producing use, existing spray tower is prone to line clogging, and needing in time stops safeguards.Temperature height in the tower, slurry are after the spray orifice of nozzle is piled up obstruction, and slurry is detained in the pipeline, and the slurry in the tube connector will solidify under the baking of high temperature and block with tube connector inner tubal wall bonding, at this moment need to take off tube connector the slurry that solidifies in it is removed.Because slurry is set in tube connector inside, and tube connector is that an integral body can't be opened, and causes dredging pipeline to be not easy very much, even the tube connector that need more renew, and generally speaking the cost height is wasted time and energy.
Summary of the invention
The applicant, constantly explores with in the process of covering slag in long-term production steel-making, has finished the utility model.For this reason, the purpose of this utility model is to provide a kind of steel-making with covering slag mist projection granulating drying tower, can remove the slurry that hardens in the pipeline easily after line clogging, reduces the replacing of accessory.
For achieving the above object, technical solution adopted in the utility model provides a kind of steel-making covering slag mist projection granulating drying tower, and its structure comprises body of the tower, nozzle, tube connector and feed line, and wherein tube connector is assembled by two grooves.
The outside at two grooves is provided with locking device near assembling face place.
An assembling face of described two grooves connects by bearing pin, and another assembling face passes through bolting.
Be processed with spacing raised line of sealing and sealing limited impression on the assembling face of described two grooves.
Owing to the utility model adopts technique scheme, tube connector is changed into by two grooves (two semicircle pipes) by an integral body assemble, when obstruction needs repairing, tube connector can be taken apart, remove the slurry that hardens in the tube connector easily, need not to change accessory, time saving and energy saving.
Description of drawings
Below in conjunction with drawings and Examples structure of the present utility model is described further.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of tube connector of the present utility model.
Fig. 3 is the structural representation of the another kind of embodiment tube connector of the utility model.
In the accompanying drawing, 1. body of the tower, 2. nozzle, 3. tube connector, 4. feed line, the 3.1. groove, the 3.2. groove, 5. locking device, the 6. spacing raised line of sealing, 6.1. seals limited impression, 7. bearing pin.
The specific embodiment
Referring to accompanying drawing, steel-making described in the utility model comprises body of the tower 1, nozzle 2, tube connector 3, feed line 4 with covering slag mist projection granulating drying tower, and wherein tube connector 3 is assembled by two grooves 3.1,3.2; The outside at groove 3.1,3.2 is provided with locking device 5 near assembling face place, and locking device 5 adopts bolts and nuts to cooperate.
Be processed with spacing raised line 6 of sealing and sealing limited impression 6.1 on the assembling face of described two grooves 3.1,3.2, be convenient to two grooves 3.1,3.2 and fasten sealing; The cross section of described two grooves 3.1,3.2 is a shape such as semicircle or square.
If tube connector 3 is linearly in tower, an assembling face of described two grooves 3.1,3.2 connects by bearing pin 7, and another assembling face passes through bolting.
Claims (4)
1. a steel-making is with covering slag mist projection granulating drying tower, and described steel-making comprises body of the tower, nozzle, tube connector and feed line with covering slag mist projection granulating drying tower, it is characterized in that described tube connector is assembled by two grooves.
2. steel-making according to claim 1 is characterized in that being provided with locking device in the outside of two grooves near assembling face place with covering slag mist projection granulating drying tower.
3. steel-making according to claim 1 and 2 is with covering slag mist projection granulating drying tower, it is characterized in that being processed with spacing raised line of sealing and sealing limited impression on the assembling face of described two grooves.
4. steel-making according to claim 2 is characterized in that with covering slag mist projection granulating drying tower an assembling face of described two grooves connects by bearing pin, and another assembling face passes through bolting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200459118U CN202008277U (en) | 2011-02-24 | 2011-02-24 | Casting powder spray pelletizing drying tower used for steel making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200459118U CN202008277U (en) | 2011-02-24 | 2011-02-24 | Casting powder spray pelletizing drying tower used for steel making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008277U true CN202008277U (en) | 2011-10-12 |
Family
ID=44749935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200459118U Expired - Fee Related CN202008277U (en) | 2011-02-24 | 2011-02-24 | Casting powder spray pelletizing drying tower used for steel making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568890A (en) * | 2017-03-14 | 2018-09-25 | 周兆弟 | Pump concrete mechanism |
-
2011
- 2011-02-24 CN CN2011200459118U patent/CN202008277U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568890A (en) * | 2017-03-14 | 2018-09-25 | 周兆弟 | Pump concrete mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203527631U (en) | Demoulding agent spraying device for die tables in production system of concrete components | |
| CN202008277U (en) | Casting powder spray pelletizing drying tower used for steel making | |
| CN203955387U (en) | A kind of spray gun without utilizing air atomizing slip | |
| CN205056307U (en) | Die casting die spraying case | |
| CN203124668U (en) | Continuous casting machine secondary cooling air water atomization system | |
| CN202378155U (en) | Sleeper release agent spraying system | |
| CN201915044U (en) | Flange connection device for switching of urea prilling sprayers | |
| CN203408814U (en) | Atomizer of spraying machine | |
| CN206567134U (en) | A kind of die casting machine spray equipment | |
| CN204996617U (en) | Sprinkler structure of borax device is spouted to movable type | |
| CN211562495U (en) | Desulfurizing tower flue gas cooling structure | |
| CN202741078U (en) | Steam and slurry spraying device of industrial solid waste comprehensive utilization granulator | |
| CN202238364U (en) | Wet type dust removal nozzle under shaft | |
| CN204997535U (en) | Novel sprinkler structure of borax device is spouted to movable type | |
| CN202398456U (en) | Long jet range conical pneumatic nozzle | |
| CN205833396U (en) | A kind of sour method composite heat transfer dilute sulfuric acid spray appliance | |
| CN204529694U (en) | A kind of sour method composite heat transfer prilling spry | |
| CN203209231U (en) | Moving type spraying device | |
| CN203061821U (en) | Spouting mechanism of iron alloy casting machine | |
| CN202730032U (en) | Sprayer used for spraying slurry in compound fertilizer production | |
| CN202857451U (en) | Movable irrigation system | |
| CN204061353U (en) | A kind of split type water-vapour spray vacuum pump | |
| CN202983540U (en) | Water and steam spraying device for mixer | |
| CN203292447U (en) | Secondary cooling spray device for continuous casting of square blank | |
| CN102861534A (en) | Pan granulation atomization dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20140224 |