CN201857045U - Full warehouse protection device for powder tank and powder tank - Google Patents
Full warehouse protection device for powder tank and powder tank Download PDFInfo
- Publication number
- CN201857045U CN201857045U CN2010205578316U CN201020557831U CN201857045U CN 201857045 U CN201857045 U CN 201857045U CN 2010205578316 U CN2010205578316 U CN 2010205578316U CN 201020557831 U CN201020557831 U CN 201020557831U CN 201857045 U CN201857045 U CN 201857045U
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- Prior art keywords
- powder
- protection device
- powder jar
- jar
- tank body
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Abstract
The utility model discloses a full warehouse protection device for a powder tank and the powder tank. The full warehouse protection device for the powder tank comprises a controller connected with the control end of a powder injection valve of the powder tank, and a material level indicator for detecting the accumulation height of powder in the powder tank, wherein the controller is connected with the material level indicator; the controller controls the powder injection valve to close according to a trigger signal inputted by the material level indicator when the powder tank is full, so as to prevent the powder from continuously being added into the powder tank; the powder tank comprises a tank body; a feed inlet is arranged at the bottom of the tank body; a vent hole is arranged and a dust remover is installed at the top of the tank body; and a full warehouse protection device which is the full warehouse protection device for the powder tank is arranged on the tank body. The full warehouse protection device has the advantages of adopting simple structure, needing lower cost, leading to low dust emission, being environmental-friendly and reliable, having good independence, and being capable of giving an audible and visual alarm.
Description
Technical field
The utility model relates to stirring system, is specifically related to the powder jar on a kind of stirring system.
Background technology
The powder jar generally is used to deposit various industrial powders, is one of industrial common equipment.Traditional powder jar is generally tube structure, for example adopt cylindrical shape or rectangular-shaped, because stock size is bigger, therefore generally be to utilize air pressure that powder is sent into the top of powder jar by pipeline, finally fall into the powder pot bottom and discharge from the discharging opening of powder jar bottom.
In order to detect the needs of powder real time capacity in the powder jar, the powder jar generally all has the capacity check device.The capacity check device comprises to be located at the continous way level-sensing device in the powder jar and to be located at control cabin in-to-in control system, but this capacity check device generally is to be integrated in the powder jar corollary equipment, therefore only when powder jar corollary equipment is opened, just can monitor and be shown in the control cabin, can't detect the powder capacity of powder jar when powder jar corollary equipment is not worked, limitation is bigger.And because the powder tank volume is bigger, the control end of general capacity check device and the charging valve of powder jar distance are far away, when if the powder jar will be filled with, the control personnel annotate the powder valve if the timely notifying operation personnel that fail close tank car, will cause excessive powder, because of powder tank volume is bigger, roof fall is overflow the powder accident with the gross pollution ambient environment.In addition, the control system of capacity check device and powder jar itself is separate, needs two people to cooperate at least, operation inconvenience, and promptness is difficult to reach requirement.
The utility model content
The utility model is at the shortcoming of above-mentioned prior art, but provide a kind of simple in structure, cost is lower, dust emission is low, environmental protection is reliable, the powder jar full storehouse protection device and the powder jar of the good sound and light alarm of independence.
In order to solve the problems of the technologies described above; the technical solution adopted in the utility model is: a kind of powder jar full storehouse protection device; it comprises control end controller that links to each other and the level-sensing device that is used to detect powder piling height in the powder jar of annotating the powder valve with the powder jar; described controller links to each other with level-sensing device, and described controller annotates the powder valve according to the energizing signal control of level-sensing device input and cuts out to stop continuation to add powder in the powder jar when the powder jar is bought securities with all one's capital.
Further improvement as the utility model powder jar full storehouse protection device:
Described controller and level-sensing device all link to each other with the separate power subsystem unit of the power supply of powder jar corollary equipment with one.
Described controller links to each other with a caution unit, and described controller is controlled the caution unit and sent warning signal when the powder jar is bought securities with all one's capital.
Described caution unit is the acousto-optic warning unit.
The utility model also provides a kind of powder jar, comprises tank body, and the bottom of described tank body is provided with inlet point, and the top of described tank body is provided with air extractor vent, and described tank body is provided with the full storehouse protection device, and described full storehouse protection device is above-mentioned powder jar full storehouse protection device.
Further improvement as the utility model powder jar:
Described notes powder valve is an electric butterfly valve.
The air extractor vent place of described tank body is provided with dust exhaustor, and described dust exhaustor links to each other with described controller, and described controller starts the gas that described dust exhaustor discharges air extractor vent and carries out dedusting when annotating the powder opening of valves.
The utlity model has following advantage:Powder jar full storehouse protection device of the present utility model detects powder piling height in the powder jar by level-sensing device; controller annotates the powder valve according to the energizing signal control of level-sensing device input and cuts out to stop continuation to add powder in the powder jar when the powder jar is bought securities with all one's capital; can prevent effectively that powder from overflowing the powder jar, have simple in structure, cost is lower, dust emission is low, environmental protection failure-free advantage.Controller and level-sensing device all link to each other with the separate power subsystem unit of the power supply of powder jar corollary equipment with one, even so power-off of powder jar corollary equipment, powder jar full storehouse protection device of the present utility model also can work on, and independence is good, can realize all weather operation state; Controller links to each other with a caution unit, can send the sound and light alarm signal when the notes powder is bought securities with all one's capital; The caution unit is the acousto-optic warning unit, the caution better effects if.Therefore powder jar of the present utility model also possesses above-mentioned all advantages of powder jar full storehouse protection device owing to have an above-mentioned powder jar full storehouse protection device, and the air extractor vent place of tank body is provided with dust exhaustor, can further reduce dust discharge amount, and environmental protection is reliable.
Description of drawings
Fig. 1 is the framed structure scheme drawing of the utility model embodiment powder jar full storehouse protection device;
Fig. 2 is the structural representation of the utility model embodiment powder jar.
Marginal data: 1, controller; 11, power subsystem unit; 2, level-sensing device; 3, caution unit; 4, tank body; 41, feed pipe; 42, air extractor vent; 43, annotate the powder valve; 5, dust exhaustor.
The specific embodiment
As shown in Figure 1; the powder jar full storehouse protection device of the utility model embodiment comprises control end controller 1 that links to each other and the level-sensing device 2 that is used to detect powder piling height in the powder jar of annotating powder valve 43 with the powder jar; controller 1 links to each other with level-sensing device 2, and controller 1 annotates powder valve 43 according to the energizing signal control of level-sensing device 2 inputs and cuts out to stop continuation to add powder in the powder jar when the powder jar is bought securities with all one's capital.
In the present embodiment, level-sensing device 2 adopts blocking rotary type level-sensing device RP46BGMD1200, and level-sensing device 2 is exported energizing signal to controller 1 when the powder jar is bought securities with all one's capital.Controller 1 links to each other with a caution unit 3, controller 1 is controlled caution unit 3 and is sent warning signal when the powder jar is bought securities with all one's capital, caution unit 3 is the acousto-optic warning unit in the present embodiment, caution unit 3 is installed in the top of powder jar, when the powder jar was bought securities with all one's capital, caution unit 3 sent tweeting sound and wigwag to remind operating personal.Present embodiment controller 1 and level-sensing device 2 all link to each other with the separate power subsystem unit 11 of the power supply of powder jar corollary equipment with one, even also can continuous working when the corollary system of powder jar is closed, realize weather-proof anti-overflow powder alarm and protection.
The working process of the powder jar full storehouse protection device of the utility model embodiment is as follows: when operating personal adds powder by annotating powder valve 43 in the powder jar when; new powder is together through entering the powder jar after the notes powder valve of opening 43 with pressurized air; pile up the Shi Zehui that buys securities with all one's capital when the powder that enters the powder jar and trigger level-sensing device 2; 2 of level-sensing devices are to controller 1 output energizing signal; controller 1 one receive energizing signal then control immediately annotate powder valve 43 and close to stop and continue toward the powder jar in, to add powder, controller 1 control immediately and is warned unit 3 and send tweeting sound and wigwag with the prompting operating personal simultaneously.
As shown in Figure 2, the powder jar of the utility model embodiment comprises tank body 4, and the bottom of tank body 4 is provided with feed pipe 41; the top of tank body 4 is provided with air extractor vent 42; feed pipe 41 is provided with annotates powder valve 43, and tank body 4 is provided with the full storehouse protection device, and the full storehouse protection device is above-mentioned powder jar full storehouse protection device.
In the present embodiment, annotating powder valve 43 is electric butterfly valve.Air extractor vent 42 places of tank body 4 are provided with dust exhaustor 5, and dust exhaustor 5 links to each other with controller 1, and controller 1 starts 42 discharges of 5 pairs of air extractor vents of dust exhaustor when annotating 43 unlatchings of powder valve gas carries out dedusting.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. powder jar full storehouse protection device; it is characterized in that: it comprises controller (1) that links to each other with the control end of powder jar notes powder valves (43) and the level-sensing device (2) that is used to detect powder piling height in the powder jar; described controller (1) links to each other with level-sensing device (2), and described controller (1) annotates powder valve (43) according to the energizing signal control of level-sensing device (2) input and cuts out to stop continuation to add powder in the powder jar when the powder jar is bought securities with all one's capital.
2. powder jar full storehouse protection device according to claim 1 is characterized in that: described controller (1) and level-sensing device (2) all link to each other with the separate power subsystem unit (11) of the power supply of powder jar corollary equipment with one.
3. powder jar full storehouse protection device according to claim 1 and 2 is characterized in that: described controller (1) links to each other with a caution unit (3), and described controller (1) is controlled caution unit (3) and sent warning signal when the powder jar is bought securities with all one's capital.
4. powder jar full storehouse protection device according to claim 3 is characterized in that: described caution unit (3) is the acousto-optic warning unit.
5. powder jar; comprise tank body (4); the bottom of described tank body (4) is provided with feed pipe (41); the top of described tank body (4) is provided with air extractor vent (42); described feed pipe (41) is provided with annotates powder valve (43); it is characterized in that: described tank body (4) is provided with the full storehouse protection device, and described full storehouse protection device is any described powder jar full storehouse protection device of claim 1 ~ 4.
6. powder jar according to claim 5 is characterized in that: described notes powder valve (43) is an electric butterfly valve.
7. according to claim 5 or 6 described powder jars, it is characterized in that: the air extractor vent (42) of described tank body (4) locates to be provided with dust exhaustor (5), described dust exhaustor (5) links to each other with described controller (1), and described controller (1) starts the gas that described dust exhaustor (5) discharges air extractor vent (42) and carries out dedusting annotating when powder valves (43) are opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205578316U CN201857045U (en) | 2010-10-12 | 2010-10-12 | Full warehouse protection device for powder tank and powder tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205578316U CN201857045U (en) | 2010-10-12 | 2010-10-12 | Full warehouse protection device for powder tank and powder tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201857045U true CN201857045U (en) | 2011-06-08 |
Family
ID=44102858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205578316U Expired - Fee Related CN201857045U (en) | 2010-10-12 | 2010-10-12 | Full warehouse protection device for powder tank and powder tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201857045U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217174A (en) * | 2014-05-27 | 2016-01-06 | 郑州三迪建筑科技有限公司 | A kind of storage gravitation tank |
| CN105600461A (en) * | 2016-01-29 | 2016-05-25 | 广州创特技术有限公司 | Movable powder injection system and process method thereof |
| CN107226354A (en) * | 2017-07-14 | 2017-10-03 | 湖北民族学院 | Weigh charging equipment and its application method of a kind of technique of saltouing |
| CN108820613A (en) * | 2018-07-17 | 2018-11-16 | 河南潜合自动化科技有限公司 | A kind of filler bin safety monitoring system |
-
2010
- 2010-10-12 CN CN2010205578316U patent/CN201857045U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217174A (en) * | 2014-05-27 | 2016-01-06 | 郑州三迪建筑科技有限公司 | A kind of storage gravitation tank |
| CN105600461A (en) * | 2016-01-29 | 2016-05-25 | 广州创特技术有限公司 | Movable powder injection system and process method thereof |
| CN107226354A (en) * | 2017-07-14 | 2017-10-03 | 湖北民族学院 | Weigh charging equipment and its application method of a kind of technique of saltouing |
| CN108820613A (en) * | 2018-07-17 | 2018-11-16 | 河南潜合自动化科技有限公司 | A kind of filler bin safety monitoring system |
| CN108820613B (en) * | 2018-07-17 | 2024-03-15 | 河南潜合自动化科技有限公司 | Powder bin safety monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changde 31 Machinery Co., Ltd. Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2012430000055 Denomination of utility model: Full warehouse protection device for powder tank and powder tank Granted publication date: 20110608 License type: Exclusive License Record date: 20120428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20151012 |
|
| EXPY | Termination of patent right or utility model |