CN205345857U - Broken device and impeller feeder of encircleing - Google Patents
Broken device and impeller feeder of encircleing Download PDFInfo
- Publication number
- CN205345857U CN205345857U CN201620110810.7U CN201620110810U CN205345857U CN 205345857 U CN205345857 U CN 205345857U CN 201620110810 U CN201620110810 U CN 201620110810U CN 205345857 U CN205345857 U CN 205345857U
- Authority
- CN
- China
- Prior art keywords
- guide cylinder
- hydraulic giant
- push
- coal
- squirt
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a broken device that encircles, which comprises a base, be provided with the guide cylinder on the base, be provided with the squirt in the guide cylinder just the squirt can round trip movement in the guide cylinder, the end of intaking of squirt is connected with the raceway, the raceway is connected with the water pump of peripheral hardware, the play water end (W. E. ) of squirt is connected with the accuse and flows the nozzle, the accuse is flowed the nozzle and is used for control to follow the play water end (W. E. ) department spun rivers size of squirt, be provided with the push -and -pull rod on the base, the push -and -pull rod with the squirt is connected, the push -and -pull rod is used for control stretching out of squirt is contracted with returning. The utility model also provides an impeller feeder, install the above -mentioned broken device that encircles on the impeller feeder. This broken device and impeller feeder of encircleing can effectively abolish coal cinder knot arcuation condition through its structural design, can reduce workman intensity of labour again, improves production efficiency, ensures the production safety.
Description
Technical field
This utility model relates to loose unpacked material process field, more specifically, particularly to a kind of arch breaking apparatus and paddle coal feeder.
Background technology
Coal is a kind of solid combustible organic rock, and it is through biological chemistry action by plant remains, changes forming after burying then through geologic process.Coal is described as the gold of black by people, the grain of industry, it be 18th century since one of the main energy sources that uses of human world.The essential element contained in coal is carbon, hydrogen, oxygen, nitrogen, accounts for more than 95%, and remaining element includes sulfur, phosphorus, fluorine, chlorine and arsenic etc..Carbon and hydrogen are the elements producing heat in coal burning process, and oxygen is combustion-supporting element.During coal burning, nitrogen does not produce heat, is at high temperature transformed into oxynitride and ammonia, precipitates out with free state.Sulfur, phosphorus, fluorine, chlorine and arsenic etc. are the harmful components in coal, wherein mostly important with sulfur.During coal burning, the sulfur of the overwhelming majority is oxidized to sulfur dioxide (SO2), with fume emission, atmosphere pollution, harm animal and plant growth and human health, corroding metal equipment；When the coal that sulfur-bearing is many is used for metallurgical coking, has an effect on the quality of coke and iron and steel, therefore " sulphur content " content is one of important indicator evaluating ature of coal.
In practical operation, after coal is mined from colliery, it is first stored in special coal store often, when coal needs processing or transports outward, again through in paddle coal feeder transmission to coal conveyer belt.Paddle coal feeder be in thermal power plant or coal ditch must one of obligato capital equipment, paddle coal feeder can along the walking of coal ditch longitudinal direction axle track or be arranged on fixed area, by coal quantitatively, push on coal conveyer belt uniformly continuous.Paddle coal feeder can be divided into upper transmission and underdrive by the kind of drive, can be divided into bridge-type and gate-type by version, by feed-type or be divided into unilateral and bilateral two kinds.Due to paddle coal feeder simple in construction, reliable, easy to maintenance, walking mechanism tackability strong, it is big to exert oneself, it is strong to dial coal drive mechanism bearing capacity and is suitable for various bad working environments, and therefore paddle coal feeder is widely used in the industries such as coal, mining, metallurgy, building materials, chemical industry.
In the actual coal supply process of paddle coal feeder, the coal in coal store is once the storage time is longer, and coal will be easy to condense in bulk, when unloading coal, coal cinder is just easy to knot arch, coal cinder cannot drop out from coal store, causes that paddle coal feeder is detachable without coal, the normal coal supply process of extreme influence paddle coal feeder.Owing to the paddle coal feeder of prior art does not configure special arch breaking apparatus, once coal cinder knot arch in coal store, workman's iron rod etc. just need to being arranged to go stamp pine, so, the labor intensity of workman is very big and production efficiency is relatively low；Additionally, there is also great potential safety hazard, have a strong impact on production safety.
In sum, how to provide one can effectively abolish coal cinder knot arcuation condition, labor strength can be reduced again, improve production efficiency, it is ensured that the arch breaking apparatus of production safety and paddle coal feeder become those skilled in the art's problem demanding prompt solution.
Utility model content
The technical problems to be solved in the utility model is for providing a kind of arch breaking apparatus and paddle coal feeder, this arch breaking apparatus and paddle coal feeder, by its structural design, can effectively be abolished coal cinder knot arcuation condition, can reduce again labor strength, improve production efficiency, it is ensured that production safety.
A kind of arch breaking apparatus, including pedestal, described pedestal is provided with guide cylinder, it is provided with hydraulic giant in described guide cylinder and described hydraulic giant can move back and forth in described guide cylinder, the water inlet end of described hydraulic giant is connected to water-supply-pipe, described water-supply-pipe is connected with the water pump of peripheral hardware, the water side of described hydraulic giant is connected to flow control nozzle, described flow control nozzle is for controlling the current size sprayed from the water side of described hydraulic giant, described pedestal is provided with push-pull bar, described push-pull bar is connected with described hydraulic giant, and described push-pull bar is for controlling stretching out and retraction of described hydraulic giant.
Preferably, described guide cylinder includes front guide cylinder and rear guide cylinder, the axis of described front guide cylinder and rear guide cylinder coincides, described front guide cylinder is arranged at described pedestal front end, described rear guide cylinder is arranged in the middle part of described pedestal, and described hydraulic giant is arranged in described front guide cylinder and described rear guide cylinder.
Preferably, described flow control nozzle and described hydraulic giant are 80 degree to 100 degree angles.
Preferably, described pedestal being provided with stroke sensor, described stroke sensor is connected with described hydraulic giant, and described stroke sensor is for detecting the stroke of described hydraulic giant.
Preferably, described pedestal being provided with mounting seat, described push-pull bar is arranged in described mounting seat.
Preferably, described push-pull bar is electric push rod.
This utility model additionally provides a kind of paddle coal feeder, and described paddle coal feeder is provided with the arch breaking apparatus described in above-mentioned any one.
The beneficial effects of the utility model are: the arch breaking apparatus that this utility model provides is by its structural design, utilize water pump to extract water from outside and be streamed to water-supply-pipe, it is then passed through water-supply-pipe and delivers to hydraulic giant, again through the flow control nozzle output High-Pressure Water that the water side of hydraulic giant connects, simultaneously, utilize push-pull bar to control stretching out of hydraulic giant and control water impact point with retraction, thus reaching to smash the effect of knot arch coal cinder, can effectively abolish coal cinder knot arcuation condition, labor strength can be reduced again, improve production efficiency, it is ensured that production safety.This utility model additionally provides a kind of paddle coal feeder, and this paddle coal feeder can effectively realize the broken arch of knot arch coal cinder, it is ensured that the normal coal supply process of paddle coal feeder.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Accompanying drawing 1 is 1 one kinds of arch breaking apparatus overall structure schematic diagrams of this utility model embodiment；
Accompanying drawing 2 is 2 one kinds of paddle coal feeder overall structure schematic diagrams of this utility model embodiment.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, rather than whole embodiments.
Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of the application protection.
Embodiment 1:
Referring to accompanying drawing 1, accompanying drawing 1 provides the specific embodiment of a kind of arch breaking apparatus of this utility model, and wherein, accompanying drawing 1 is 1 one kinds of arch breaking apparatus overall structure schematic diagrams of this utility model embodiment.
As shown in Figure 1, the arch breaking apparatus that this utility model provides, including pedestal 1, guide cylinder 2, hydraulic giant 3, water-supply-pipe 4, water pump 5, flow control nozzle 6 and push-pull bar 7.
This arch breaking apparatus includes pedestal 1, and pedestal 1 is provided with guide cylinder 2, is provided with hydraulic giant 3 and hydraulic giant 3 can move back and forth in guide cylinder 2 in guide cylinder 2.
In specific implementation process, guide cylinder 2 is typically directly welded on pedestal 1, and hydraulic giant 3 typically directly inserts in guide cylinder 2.
The water inlet end of hydraulic giant 3 is connected to water-supply-pipe 4, and water-supply-pipe 4 is for the output of current.
Water-supply-pipe 4 is connected with the water pump 5 of peripheral hardware, and water pump 5, for extracting current from outside, exports High-Pressure Water for following flow control nozzle 6 simultaneously and provides power.
The water side of hydraulic giant 3 is connected to flow control nozzle 6, and flow control nozzle 6 is for controlling the current size sprayed from the water side of hydraulic giant 3.
Being provided with push-pull bar 7 on pedestal 1, push-pull bar 7 is connected with hydraulic giant 3, and push-pull bar 7 is for controlling stretching out and retraction of hydraulic giant 3.Such that it is able to effectively control the shock point of the current that the water side from hydraulic giant 3 sprays.
Generally, the arch breaking apparatus that this utility model provides utilizes water pump 5 to extract water from outside and is streamed to water-supply-pipe 4, being then passed through water-supply-pipe 4 and deliver to hydraulic giant 3, the flow control nozzle 6 connected again through the water side of hydraulic giant 3 exports High-Pressure Water, simultaneously, utilize push-pull bar 7 to control stretching out of hydraulic giant 3 and control water impact point with retraction, thus reaching to smash the effect of knot arch coal cinder, can effectively abolish coal cinder knot arcuation condition, labor strength can be reduced again, improve production efficiency, it is ensured that production safety.
In the present embodiment, for further facilitating the installation of hydraulic giant 3 and stretching out and retraction of hydraulic giant 3, guide cylinder 2 includes front guide cylinder and rear guide cylinder, the axis of front guide cylinder and rear guide cylinder coincides, front guide cylinder is arranged at pedestal 1 front end, rear guide cylinder is arranged in the middle part of pedestal 1, and hydraulic giant 3 is arranged in front guide cylinder and rear guide cylinder.Namely the accompanying drawing that the present embodiment provides have employed front guide cylinder and rear guide cylinder.
In the present embodiment, for further facilitating water impact knot arch coal cinder, flow control nozzle 6 and hydraulic giant 3 are in 80 degree to 100 degree angles.Namely the accompanying drawing that the present embodiment provides have employed 90 degree of angles.
In the present embodiment, for further facilitating stroke detection and the control of hydraulic giant 3, pedestal 1 being provided with stroke sensor 8, stroke sensor 8 is connected with hydraulic giant 3, and stroke sensor 8 is for detecting the stroke of hydraulic giant 3.
In the present embodiment, for further facilitating installation and the push-pull bar 7 extension and contraction control to hydraulic giant 3 of push-pull bar 7, pedestal 1 being provided with mounting seat 9, push-pull bar 7 is arranged in mounting seat 9.
In the present embodiment, for further facilitating flexible the automatically controlling of hydraulic giant 3, push-pull bar 7 is preferably electric push rod.
Embodiment 2:
Referring to accompanying drawing 2, accompanying drawing 2 provides the specific embodiment of a kind of paddle coal feeder of this utility model, and wherein, accompanying drawing 2 is 2 one kinds of paddle coal feeder overall structure schematic diagrams of this utility model embodiment.
As shown in Figure 2, this paddle coal feeder 10 is provided with the arch breaking apparatus described in above-mentioned any one.
When using this paddle coal feeder 10 that the coal in coal store 11 is transmitted, once there is knot doming effect in the coal in coal store 11, the hydraulic giant 3 that can control arch breaking apparatus stretches out and retraction, until flow control nozzle 6 is directed at the knot arch place of coal cinder in coal store 11, High-Pressure Water size is controlled again through flow control nozzle 6, in time knot arch coal cinder is carried out broken arch, it is prevented that without coal on paddle coal feeder 10, it is ensured that the normal coal supply of paddle coal feeder 10.
Above a kind of arch breaking apparatus provided by the utility model and paddle coal feeder are described in detail.Principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the premise without departing from this utility model principle, it is also possible to this utility model carries out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.
Claims (7)
1. an arch breaking apparatus, it is characterized in that, including pedestal, described pedestal is provided with guide cylinder, it is provided with hydraulic giant in described guide cylinder and described hydraulic giant can move back and forth in described guide cylinder, the water inlet end of described hydraulic giant is connected to water-supply-pipe, described water-supply-pipe is connected with the water pump of peripheral hardware, the water side of described hydraulic giant is connected to flow control nozzle, described flow control nozzle is for controlling the current size sprayed from the water side of described hydraulic giant, described pedestal is provided with push-pull bar, described push-pull bar is connected with described hydraulic giant, described push-pull bar is for controlling stretching out and retraction of described hydraulic giant.
2. arch breaking apparatus according to claim 1, it is characterized in that, described guide cylinder includes front guide cylinder and rear guide cylinder, the axis of described front guide cylinder and rear guide cylinder coincides, described front guide cylinder is arranged at described pedestal front end, described rear guide cylinder is arranged in the middle part of described pedestal, and described hydraulic giant is arranged in described front guide cylinder and described rear guide cylinder.
3. arch breaking apparatus according to claim 1, it is characterised in that described flow control nozzle and described hydraulic giant are 80 degree to 100 degree angles.
4. arch breaking apparatus according to claim 1, it is characterised in that being provided with stroke sensor on described pedestal, described stroke sensor is connected with described hydraulic giant, described stroke sensor is for detecting the stroke of described hydraulic giant.
5. arch breaking apparatus according to claim 1, it is characterised in that being provided with mounting seat on described pedestal, described push-pull bar is arranged in described mounting seat.
6. arch breaking apparatus according to claim 1, it is characterised in that described push-pull bar is electric push rod.
7. a paddle coal feeder, it is characterised in that be provided with the arch breaking apparatus described in the claims 1 to claim 6 any one on described paddle coal feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110810.7U CN205345857U (en) | 2016-02-03 | 2016-02-03 | Broken device and impeller feeder of encircleing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110810.7U CN205345857U (en) | 2016-02-03 | 2016-02-03 | Broken device and impeller feeder of encircleing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205345857U true CN205345857U (en) | 2016-06-29 |
Family
ID=56183022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620110810.7U Withdrawn - After Issue CN205345857U (en) | 2016-02-03 | 2016-02-03 | Broken device and impeller feeder of encircleing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205345857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501715A (en) * | 2016-02-03 | 2016-04-20 | 湖南万通科技有限公司 | Arch destroying device and impeller coal feeder |
-
2016
- 2016-02-03 CN CN201620110810.7U patent/CN205345857U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501715A (en) * | 2016-02-03 | 2016-04-20 | 湖南万通科技有限公司 | Arch destroying device and impeller coal feeder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104804747B (en) | A kind of calcium base weight metal soil-repairing agent and preparation method | |
| CN105540208B (en) | A kind of bottle-sorting device | |
| CN205345857U (en) | Broken device and impeller feeder of encircleing | |
| CN107586956A (en) | A kind of method of efficiently concentrating rhodium in organic rhodium catalyst waste liquid from failure | |
| CN108714425B (en) | Flue gas desulfurization catalyst and application thereof in flue gas desulfurization of novel dry-method cement kiln decomposing furnace | |
| CN104774619B (en) | It is a kind of for the solidification stabilizer of As polluted soil and its application | |
| CN103334007A (en) | Method for recycling copper extraction raffinate produced in roasting, acid leaching and extracting processes | |
| CN105501715B (en) | A kind of arch breaking apparatus and paddle coal feeder | |
| CN203559531U (en) | Metal roof forming and transportation integrated construction device | |
| CN108570694B (en) | Electrochemical treatment method for arsenic-containing solid waste | |
| CN205221953U (en) | Bottle sorting device | |
| CN108195201B (en) | Self-adaptive control type gas injection device and method based on charge level video recognition | |
| RU2540236C2 (en) | Processing of high-carbon gold-bearing rock | |
| Li | Developments in the pretreatment of refractory gold minerals by nitric acid | |
| CN109135753B (en) | Remediation agent for manganese-polluted soil treatment and remediation method thereof | |
| CN206056990U (en) | A kind of sampling apparatuses | |
| CN206056991U (en) | A kind of integrated type sampling device | |
| CN209109817U (en) | A kind of agitating device of in-situ remediation soil polluted by heavy metals solidification and stabilization | |
| CN108570562B (en) | Electrochemical treatment method of arsenic-containing smelting waste residue | |
| CN106310724B (en) | A kind of In-situ Leaching Uranium Mine drop radon control method | |
| Canty | Overview of the sulfate-reducing bacteria demonstration project under the mine waste technology program | |
| CN204625246U (en) | Gac gas catalysis oxidizing tower | |
| CN207493656U (en) | The safe feeding system of arsenic trioxide in the production of benzyl arsenic acid | |
| CN205897975U (en) | Anti - ware device that draws of detonator line | |
| CN105149319B (en) | Gold tailing ponds in-situ remediation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20190129 |