CN206156404U - Unloading equipment - Google Patents
Unloading equipment Download PDFInfo
- Publication number
- CN206156404U CN206156404U CN201621177161.9U CN201621177161U CN206156404U CN 206156404 U CN206156404 U CN 206156404U CN 201621177161 U CN201621177161 U CN 201621177161U CN 206156404 U CN206156404 U CN 206156404U
- Authority
- CN
- China
- Prior art keywords
- blanking
- material level
- material position
- cavity
- alarm
- 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.)
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- 239000000463 material Substances 0.000 claims abstract description 84
- 239000000523 sample Substances 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims description 21
- 238000010410 dusting Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 abstract description 4
- 238000011897 real-time detection Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 10
- 239000010881 fly ash Substances 0.000 description 6
- 239000003500 flue dust Substances 0.000 description 5
- 230000001627 detrimental effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Control Of Conveyors (AREA)
Abstract
The utility model provides an unloading equipment. This unloading equipment includes: material stock device, unloader, material transporting device, material level detecting device and alarm device, unloader have feed inlet and discharge gate, and the feed inlet is linked together with the material stock device, material transporting device has the cavity that holds the material, and the discharge gate is linked together with the cavity, material level detecting device has the material level probe, and the material level probe sets up in the cavity, alarm device and material level detecting device ferroelectric phase link, detect as material level detecting device and report to the police when the material level reaches the settlement position. Through setting up material level detecting device to set up its material level probe inside material transporting device's cavity, and give alarm device with the material level signal feedback in the cavity, so that alarm device detects the material level when the material level reaches and report to the police when setting for the position, realized the real -time detection material level and function that can the automatic alarm suggestion when the material is full, thereby solved among the prior art under because of the problem that grey production smoke and dust is difficult to in time monitor the material level.
Description
Technical field
The utility model is related to blanking equipment field, in particular to a kind of blanking equipment.
Background technology
Flyash is the byproduct of thermal power plant flue gas ash removal, the deduster on boiler back end ductwork gather dust after by strength
Ash-transmission system is delivered to grey storehouse and keeps in, then is discharged in the grey tank car of drawing by dry bulk machine, is transported to cement plant or mixing plant conduct
Raw material is comprehensively utilized.
Grey storehouse dry bulk owner will be made up of blanking push-pull valve, rotatory feeder valve, dusting fan and telescopic head, when putting ash
First telescopic head is fallen to being connected with tank car ash-removing mouth, then start dusting fan, rotatory feeder valve and blanking push-pull valve, put ash
Personnel are monitored by putting two peep holes of grey platform and tank car, stop putting ash after tank car is filled, grey frequent due to putting
With it is lower grey when the flue dust that produces be highly detrimental to observe tank car material position, often there are the feelings that flyash flies away everywhere pollution environment
Condition.
Therefore, a kind of new type auto blanking device is needed at present, is emitted ash when putting ash with effectively solving and is unfavorable for observing tank
The problem of car material position elephant.
Utility model content
Main purpose of the present utility model is to provide a kind of blanking equipment, to solve prior art in put it is grey frequently and under
The flue dust produced when grey is highly detrimental to observe the problem of tank car material position.
To achieve these goals, the utility model provides a kind of blanking equipment, and the blanking equipment includes：Material stock is filled
Put；Blanking device, with charging aperture and discharging opening, charging aperture is connected with magazine；Conveying device, with receiving material
Cavity, discharging opening is connected with cavity；Charge level detector, with material position probe, material position probe is arranged in cavity；Report to the police and fill
Put, be electrically connected with charge level detector, when charge level detector detects material position setting position alarm is reached.
Preferably, one end away from material position probe of charge level detector is arranged on blanking device.
Preferably, charge level detector is radio frequency admittance material level indicator.
Preferably, blanking device includes：Blanking pipe, charging aperture and discharging opening are arranged on the two ends of blanking pipe；Blanking
Gate valve, is positioned close in the blanking pipe of charging aperture；Blanking equipment also includes control device, control device and blanking gate valve and
Warning device is electrically connected, and control device closes blanking gate valve according to the alarm signal of warning device.
Preferably, control device includes display and the alarm electrically connected with charge level detector, and display is used to show
Show the level signals that charge level detector feeds back, alarm is used to send alarm signal when level signals are full.
Preferably, blanking device also includes rotatory feeder valve, and rotatory feeder valve is located between blanking gate valve and discharging opening
In blanking pipe, and electrically connect with control device.
Preferably, blanking device also includes rotary valve motor, and rotary valve motor is electrically connected with rotatory feeder valve.
Preferably, rotary valve motor is electrically connected with control device.
Preferably, blanking pipe includes the scalable pipeline section being located between rotatory feeder valve and discharging opening.
Preferably, be additionally provided with dusting fan in blanking pipe, dusting fan be arranged on rotatory feeder valve and discharging opening it
Between.
Using the technical solution of the utility model, by arranging charge level detector, and its material position probe is arranged at into fortune
The inside cavity of material device, and the level signals in cavity are fed back to into warning device, so that warning device is visited when material position probe
Measure material position and reach setting position alarm, realize real-time detection material position and when material is full can automatic alarm prompting function,
It is difficult to monitor material position in time because lower ash produces flue dust in so as to solve the problems, such as prior art.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is shown according to a kind of structural representation of the blanking equipment for preferred embodiment being provided of the utility model
Figure.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, magazine；30th, blanking device；50th, conveying device；70th, control device；31st, discharging opening；41st, material position is visited
Head；33rd, blanking gate valve；34th, rotatory feeder valve；35th, rotary valve motor；36th, scalable pipeline section.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
As mentioned by aforementioned background art, produce when putting grey frequent and lower grey during flyash blanking of the prior art
Flue dust is highly detrimental to observe the problem of tank car material position, in order to improve this situation of the prior art, in the utility model one
In planting typical embodiment, there is provided a kind of blanking equipment, as shown in figure 1, the blanking equipment includes magazine 10, blanking
Device 30, conveying device 50, charge level detector and warning device, blanking device 30 has charging aperture and discharging opening 31, enters
Material mouth is connected with magazine 10；Conveying device 50 has the cavity for accommodating material, and discharging opening 31 is connected with cavity；Material position
Detection device has material position probe 41, and material position probe 41 is arranged in cavity；And warning device is electrically connected with charge level detector
Connect, when charge level detector detects material position setting position alarm is reached.
The above-mentioned blanking equipment of the application, by blanking device 30 near being connected with the cavity of conveying device 50
One end of discharging opening 31 arranges material position probe 41, and material position probe 41 extended to into inside cavity, and by the material position in cavity
Signal feeds back to warning device, so that warning device reaches setting position alarm when material position probe 41 detects material position, realizes
Real-time detection material position and when material is full can automatic alarm prompting function, so as to solve prior art in produce cigarette because of lower ash
Dirt and be difficult to monitor the problem of material position in time.
Can be in cavity as long as its material position of above-mentioned charge level detector probe 41 is arranged in the cavity of conveying device
Material position carries out monitor in real time, as charge level detector concrete set location and form can as the case may be depending on.
In a kind of preferred embodiment of the application, one end away from material position probe 41 of above-mentioned charge level detector is arranged on blanking dress
Put on 30, conveniently can in time monitor the material position situation of blanking.
Preferably, above-mentioned charge level detector is radio frequency admittance material level indicator, it is further preferred that material position probe 41 is photoinduction spy
Head.
Preferably, above-mentioned blanking device 30 includes the blanking pipe with charging aperture and discharging opening 31, and blanking gate valve
33, blanking gate valve 33 is positioned close in the blanking pipe of charging aperture, and blanking equipment also includes control device 70, control device 70
Electrically connect with blanking gate valve 33 and warning device, control device 70 closes blanking gate valve according to the alarm signal of warning device
33.Control device 70 closes blanking gate valve 33 according to the level signals of the feedback of material position probe 41.Blanking gate valve 33 is set and is easy to root
Blanking is carried out to material according to being actually needed.
Preferably, control device 70 includes display and the alarm electrically connected with charge level detector, and display is used for
The level signals of the feedback of material position probe 41 are shown, alarm is used to send alarm signal when level signals are full.Above-mentioned control
Device 70 is easy to the material falling condition easily and intuitively observed in conveying device 50 by arranging display and alarm, and
And it is the said equipment low cost, easy to install, can effectively reduce putting the labour intensity of grey personnel.
Preferably, blanking device 30 also includes rotatory feeder valve 34, and rotatory feeder valve 34 is located at blanking gate valve 33 with discharging
Inside blanking pipe between mouth 31, and it is electrically connected with control device 70.Rotatory feeder valve 34 is to be applied to powder conveying
For the equipment of discharging in system, the powder material for conveying can be measured and dedusting.
Preferably, blanking device 30 also includes rotary valve motor 35, electrically connects with rotatory feeder valve 34.Using motor conduct
Driving means, valve body built with impeller, by the rotation of impeller come average rate Quantitative dosing.The biography that rotatory feeder valve 34 passes through motor
Dynamic to rotate the impeller with repetitional structure in housing, the material fallen from housing upper magazine 10 is filled in impeller
In chamber, material draws off with the bottom for rotating to housing of impeller.
Above-mentioned rotary valve motor 35 independently can be connected with power supply, so as to drive rotatory feeder valve 34 to carry out blanking.
Rotary valve motor 35 can also be electrically connected with control device 70, so as to directly by control device 70 control rotatory feeder valve 34
Discharge quantity and blanking velocity.Preferably, above-mentioned rotary valve motor 35 is electrically connected with control device 70.
Preferably, blanking pipe also includes the scalable pipeline section 36 being arranged between rotatory feeder valve 34 and discharging opening 31.
Being provided with for scalable pipeline section 36 adjusts the distance between magazine 10 and conveying device 50 beneficial to appropriate, so as to facilitate material
Decentralization and transport.
In above-mentioned blanking automatics, rotatory feeder valve 34 possesses preliminary dust removing effects.And be further to reduce blanking
Shi Maoyan, dust disperse, it is preferable that dusting fan is additionally provided with blanking pipe, dusting fan is arranged on rotatory feeder valve 34
Between discharging opening 31, the generation for emitting ash fouling environmental phenomenon is effectively avoided.
Automatic blanking device of the present utility model can be used for the blanking entrucking of solid particle, such as agstone, boiler oil
Coal and flyash etc..
Fig. 1 shows a kind of specific embodiment according to automatic blanking device of the present utility model.
Fig. 1 is apparatus sketch, and in the specific embodiment shown in Fig. 1, automatic blanking device is grey storehouse dry bulk machine.
Wherein, blanking push-pull valve is provided with blanking pipe（Electronic blanking gate valve）, rotatory feeder valve, dusting fan（It is not shown）With stretch
Drop-head and material position are popped one's head in, and after flyash tank car is when position, telescopic head is fallen to being connected with tank car ash-removing mouth by operations staff first,
Then dusting fan, rotatory feeder valve and blanking push-pull valve are started, flyash can constantly enter tank car in grey storehouse, when powder in tank car
When coal ash is expected up to material position probe positions, stuff level switch will be sent to on-site control on-off model, and switch board is received
To after signal, realize reporting to the police and interlock to stop transport on local operation disk putting the function of grey equipment.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：Pass through
Charge level detector is set, and its material position probe is arranged at into the inside cavity of conveying device, and by the level signals in cavity
Warning device is fed back to, so that warning device reaches setting position alarm when material position probe detection to material position, is realized in real time
Detection material position and when material is full can automatic alarm prompting function, so as to solve prior art in it is difficult because lower ash produces flue dust
To monitor the problem of material position in time.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of blanking equipment, it is characterised in that the blanking equipment includes：
Magazine (10)；
Blanking device (30), with charging aperture and discharging opening (31), the charging aperture is connected with the magazine (10)；
Conveying device (50), with the cavity for accommodating material, the discharging opening (31) is connected with the cavity；
Charge level detector, pops one's head in (41) with material position, and material position probe (41) is arranged in the cavity；
Warning device, is electrically connected with the charge level detector, and when the charge level detector detects material position setting position is reached
Put alarm.
2. blanking equipment according to claim 1, it is characterised in that the charge level detector is visited away from the material position
One end of head (41) is arranged on the blanking device (30).
3. blanking equipment according to claim 1, it is characterised in that the charge level detector is opened for radio frequency admittance material position
Close.
4. blanking equipment according to claim 1, it is characterised in that the blanking device (30) includes：
Blanking pipe, the charging aperture and discharging opening (31) are separately positioned on the two ends of the blanking pipe；
Blanking gate valve (33), is positioned close in the blanking pipe of the charging aperture；
The blanking equipment also includes control device (70), the control device (70) and the blanking gate valve (33) and the report
Alarm device is electrically connected, and the control device closes the blanking gate valve (33) according to the alarm signal of the warning device.
5. blanking equipment according to claim 4, it is characterised in that the control device (70) includes and the material position is visited
The display and alarm of device electrical connection are surveyed, the display is used to show the material position letter of the charge level detector feedback
Number, the alarm is used to send alarm signal when the level signals are full.
6. blanking equipment according to claim 4, it is characterised in that the blanking device (30) also includes rotatory feeder valve
(34), in the blanking pipe of the rotatory feeder valve (34) between the blanking gate valve (33) and the discharging opening,
And electrically connect with the control device (70).
7. blanking equipment according to claim 6, it is characterised in that the blanking device (30) also includes rotary valve motor
(35), the rotary valve motor (35) electrically connects with the rotatory feeder valve (34).
8. blanking equipment according to claim 7, it is characterised in that the rotary valve motor (35) and the control device
(70) electrically connect.
9. blanking equipment according to claim 6, it is characterised in that the blanking pipe also includes being arranged on the rotation
Scalable pipeline section (36) between feed valve (34) and the discharging opening (31).
10. blanking equipment according to claim 6, it is characterised in that be additionally provided with dusting fan in the blanking pipe,
The dusting fan is arranged between the rotatory feeder valve (34) and the discharging opening (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177161.9U CN206156404U (en) | 2016-11-02 | 2016-11-02 | Unloading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177161.9U CN206156404U (en) | 2016-11-02 | 2016-11-02 | Unloading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206156404U true CN206156404U (en) | 2017-05-10 |
Family
ID=58657181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621177161.9U Active CN206156404U (en) | 2016-11-02 | 2016-11-02 | Unloading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206156404U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572223A (en) * | 2017-10-18 | 2018-01-12 | 灵武市玉锋粮油综合加工有限公司 | A kind of grain automates storage facilities |
| CN109317295A (en) * | 2018-11-20 | 2019-02-12 | 浙江理工大学 | A kind of circuit board crushing recyclable device |
| CN110015574A (en) * | 2019-04-08 | 2019-07-16 | 云南云铝涌鑫铝业有限公司 | Discharging device and powder handling facilities |
| CN112226572A (en) * | 2020-10-23 | 2021-01-15 | 芜湖新兴铸管有限责任公司 | Dry dedusting and fine ash discharging device |
-
2016
- 2016-11-02 CN CN201621177161.9U patent/CN206156404U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572223A (en) * | 2017-10-18 | 2018-01-12 | 灵武市玉锋粮油综合加工有限公司 | A kind of grain automates storage facilities |
| CN109317295A (en) * | 2018-11-20 | 2019-02-12 | 浙江理工大学 | A kind of circuit board crushing recyclable device |
| CN110015574A (en) * | 2019-04-08 | 2019-07-16 | 云南云铝涌鑫铝业有限公司 | Discharging device and powder handling facilities |
| CN112226572A (en) * | 2020-10-23 | 2021-01-15 | 芜湖新兴铸管有限责任公司 | Dry dedusting and fine ash discharging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |