CN202107318U - Smoke discharging and dust removing control device for bin-separation unloading of belt moved trolley - Google Patents
Smoke discharging and dust removing control device for bin-separation unloading of belt moved trolley Download PDFInfo
- Publication number
- CN202107318U CN202107318U CN2011202005622U CN201120200562U CN202107318U CN 202107318 U CN202107318 U CN 202107318U CN 2011202005622 U CN2011202005622 U CN 2011202005622U CN 201120200562 U CN201120200562 U CN 201120200562U CN 202107318 U CN202107318 U CN 202107318U
- Authority
- CN
- China
- Prior art keywords
- counter weight
- travelling car
- butterfly valve
- pipe
- trolley
- 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
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a smoke discharging and dust removing control device for bin-separation unloading of a belt moved trolley, comprising a dust collection pipe, a belt moved trolley and a trolley discharging pipe, wherein a counter weight type butterfly valve is arranged on the dust collection pipe, and an impact rod is arranged at the upper part of an opening of a blanking pipe of the trolley; the counter weight type butterfly valve is provided with a counter weight rocker which is connected with one end of a butterfly-plate shaft in a transmission manner; the impact rod is correspondingly and mutually matched with the counter weight rocker for transmission. According to the utility model, the smoke discharging and dust removing control device for the bin-separation unloading of the belt moved trolley is simple in operation, safe and reliable, good in air discharging and dust collecting effect, high in efficiency and low in energy consumption, and the investment cost of an air discharging and dust collecting system is reduced.
Description
Technical field
The utility model belongs to a kind of belt travelling car, and particularly a kind of belt travelling car divides storehouse discharging smoke evacuation dedusting control setup.
Background technology
At present, at home and abroad field of metallurgy is carried for belt; Multiple discharge, the belt travelling car is widely used, owing to contain a large amount of granular materials in the material; When discharging, produce dust from flying, contaminated environment, so belt transportation system generally all will dispose environmental protection exhausting-dusting system; In the emptying point of each belt travelling car an aspiration channel is set, will floats outstanding dust and suck the exhausting-dusting system, prevent dust pollution.But because the transportation of belt travelling car all is a multiple discharge, corresponding aspiration channel also has a plurality of, and all aspiration channels do not have valve; Again since only the emptying point when the discharging of belt travelling car airborne dust is just arranged; Other emptying points do not have airborne dust, so the air quantity of exhausting-dusting system design is the several times of actual required air quantity, and pipe diameter is also big than actual needs; Cause the waste of the energy, equipment and materials expense; Because air quantity disperses, and the air quantity of each aspiration channel is uneven, the exhausting-dusting effect also is affected in addition.
The utility model content
It is effective that the purpose of the utility model provides a kind of exhausting-dusting, and efficient is high, and the low belt travelling car that consumes energy divides storehouse discharging smoke evacuation dedusting control setup.
For realizing above-mentioned purpose; The solution of the utility model is: a kind of belt travelling car branch storehouse discharging smoke evacuation dedusting control setup; Form by sweep-up pipe, belt travelling car, dolly tremie pipe; The counter weight type butterfly valve is installed on the said sweep-up pipe, and drop bar is installed on the tremie pipe mouth of pipe top of said travelling car.
Said counter weight type butterfly valve is provided with the counterweight rocking arm, and said counterweight rocking arm is in transmission connection at an end of butterfly plate axis.
The mutual corresponding matching transmission of said drop bar and counterweight rocking arm.
Above-mentioned belt travelling car divides storehouse discharging smoke evacuation dedusting control setup, and easy to operate, safe and reliable, exhausting-dusting is effective, and efficient is high, and it is low to consume energy, and exhausting-dusting system investment cost reduces.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of counterweight butterfly valve among the utility model embodiment.
The specific embodiment
As shown in Figure 1, this a kind of belt travelling car divides storehouse discharging smoke evacuation dedusting control setup, and counter weight type butterfly valve 2 is installed on the sweep-up pipe 1, and drop bar 3 is installed on tremie pipe 4 mouth of pipe tops of said travelling car.Said counter weight type butterfly valve 2 is provided with counterweight rocking arm 2.1, and said counterweight rocking arm 2.1 is in transmission connection at an end of butterfly plate axis 2.2.Said drop bar 3 and the 2.1 mutual corresponding matching transmissions of counterweight rocking arm.
During work; The belt travelling car is when the feed bin discharging, and dolly drop bar 3 promotes the counterweight rocking arm 2.1 of counterweight butterfly valve 2, and butterfly plate axis 2.2 rotates; Counter weight type butterfly valve 2 is opened; Dolly tremie pipe 4 is suitable for reading to be docked with aspiration channel 1, and end opening docks with the feed bin inlet point, and the airborne dust during the dolly discharging gets into the exhausting-dusting system through aspiration channel 1.The SELF CL of laying particular stress on of closing the dependence rocking arm of counterweight butterfly valve 2 belongs to normally closed valve.After the dolly discharging is accomplished, shift to next emptying point, drop bar 3 is thrown off with counterweight rocking arm 2.1, and butterfly valve relies on the SELF CL of laying particular stress on of rocking arm.Dolly drop bar 3 has only one, and counter weight type butterfly valve 2 is according to the quantity setting in dolly emptying point, the corresponding counter weight type butterfly valve 2 in dolly emptying point.
Claims (4)
1. a belt travelling car divides storehouse discharging smoke evacuation dedusting control setup; Form by sweep-up pipe, belt travelling car, dolly tremie pipe; It is characterized in that: said sweep-up pipe (1) is gone up counter weight type butterfly valve (2) is installed, and drop bar (3) is installed on the tremie pipe of said travelling car (4) mouth of pipe top.
2. belt travelling car according to claim 1 divides storehouse discharging smoke evacuation dedusting control setup; It is characterized in that: said counter weight type butterfly valve (2) is provided with counterweight rocking arm (2.1), and said counterweight rocking arm (2.1) is in transmission connection at an end of butterfly plate axis (2.2).
3. belt travelling car according to claim 1 divides storehouse discharging smoke evacuation dedusting control setup, it is characterized in that: said drop bar (3) and counterweight rocking arm (2.1) corresponding matching transmission each other.
4. belt travelling car according to claim 1 divides storehouse discharging smoke evacuation dedusting control setup; It is characterized in that: said dolly drop bar (3) has only one; Counter weight type butterfly valve (2) is according to the quantity setting in dolly emptying point, the corresponding counter weight type butterfly valve (2) in dolly emptying point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202005622U CN202107318U (en) | 2011-06-15 | 2011-06-15 | Smoke discharging and dust removing control device for bin-separation unloading of belt moved trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202005622U CN202107318U (en) | 2011-06-15 | 2011-06-15 | Smoke discharging and dust removing control device for bin-separation unloading of belt moved trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107318U true CN202107318U (en) | 2012-01-11 |
Family
ID=45432765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202005622U Expired - Fee Related CN202107318U (en) | 2011-06-15 | 2011-06-15 | Smoke discharging and dust removing control device for bin-separation unloading of belt moved trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640415A (en) * | 2016-01-22 | 2016-06-08 | 江苏佳净洁环境科技有限公司 | Automatic air exhausting device for dry-type sanitary appliance on moving carrier |
| CN109296762A (en) * | 2018-11-26 | 2019-02-01 | 中冶沈勘秦皇岛工程设计研究总院有限公司 | Self-closing air hose butterfly valve and ore storage bin dust pelletizing system |
-
2011
- 2011-06-15 CN CN2011202005622U patent/CN202107318U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640415A (en) * | 2016-01-22 | 2016-06-08 | 江苏佳净洁环境科技有限公司 | Automatic air exhausting device for dry-type sanitary appliance on moving carrier |
| CN105640415B (en) * | 2016-01-22 | 2017-09-05 | 浙江佳净洁环境科技有限公司 | A kind of automatic exhaust device for dry type sanitary equipment on motion carrier |
| CN109296762A (en) * | 2018-11-26 | 2019-02-01 | 中冶沈勘秦皇岛工程设计研究总院有限公司 | Self-closing air hose butterfly valve and ore storage bin dust pelletizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120111 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |