CN202968420U - Automatic proportioning system for liquid composite wax and emulsifier - Google Patents
Automatic proportioning system for liquid composite wax and emulsifier Download PDFInfo
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- CN202968420U CN202968420U CN 201220307318 CN201220307318U CN202968420U CN 202968420 U CN202968420 U CN 202968420U CN 201220307318 CN201220307318 CN 201220307318 CN 201220307318 U CN201220307318 U CN 201220307318U CN 202968420 U CN202968420 U CN 202968420U
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- emulsifying agent
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Abstract
The utility model discloses an automatic proportioning system for liquid composite wax and an emulsifier. The system comprises a liquid composite wax storage tank, an emulsifier storage tank, a first proportioning tank, a second proportioning tank as well as parts such as pipelines, valves, meters and pumps of the liquid composite wax storage tank, the emulsifier storage tank, the first proportioning tank and the second proportioning tank. A plurality of electronic scales are arranged at the bottom of the liquid composite wax storage tank and the emulsifier storage tank. The electronic scales are connected with a PLC (Programmable Logic Controller) control system which is connected with the pipelines, valves, meters and pumps of the liquid composite wax storage tank, the emulsifier storage tank, the first proportioning tank and the second proportioning tank. The production process is completed according to corresponding parts in the system. The automatic proportioning system for liquid composite wax and the emulsifier and the production process have the advantages of high essential safety, simple flow of production process, low production cost, high production efficiency, reduction of environmental pollution and the like.
Description
Technical field
The utility model relates to the emulsion explosive production operating device, specifically refers to a kind of liquid compound wax and emulsifying agent automatic batching system.
Background technology
Present domestic use solid union wax, barreled emulsifying agent are as the raw material production emulsion explosive, rely in operating process manually add above-mentioned oil phase starting material, according to the processing compound requirement, artificial each oil phase starting material weight that feeds intake of calculating, industrial automation, batching tolerance range are all lower.
Summary of the invention
The purpose of this utility model is to provide that a kind of production cost is low, technical process is easy, production efficiency is high, non-environmental-pollution, liquid compound wax and emulsifying agent automatic batching system that intrinsic safety is high.
to achieve these goals, the utility model is designed a kind of liquid compound wax and emulsifying agent automatic batching system, it comprises liquid compound wax hold-up vessel, the emulsifying agent hold-up vessel, the first material-compound tank, the second material-compound tank and with liquid compound wax hold-up vessel, the emulsifying agent hold-up vessel, the first material-compound tank, the pipe that the second material-compound tank is supporting, valve, table, the annexes such as pump, described liquid compound wax hold-up vessel is by pipe, valve respectively with the first material-compound tank, the second material-compound tank connects, the emulsifying agent hold-up vessel is by pipe, valve respectively with the first material-compound tank, the second material-compound tank connects, described liquid compound wax hold-up vessel, the bottom of emulsifying agent hold-up vessel is provided with some electronic scales, described electronic scale is connected with the PLC Controlling System, the PLC Controlling System be connected liquid compound wax hold-up vessel, the emulsifying agent hold-up vessel, the first material-compound tank, the pipe of the second material-compound tank, valve, table, pump connects.
Described liquid compound wax hold-up vessel is connected with oil phase batching pneumavalve, and oil phase batching pneumavalve is connected with the L-type T-valve, and the L-type T-valve is connected with the first material-compound tank, the second material-compound tank respectively.
Described emulsifying agent hold-up vessel is connected with emulsifying agent batching pneumavalve, emulsifying agent batching pneumavalve is connected with spiral pump, spiral pump is connected with the first emulsifying agent dispense valve, the second emulsifying agent dispense valve respectively, and described the first emulsifying agent dispense valve, the second emulsifying agent dispense valve are connected with the first material-compound tank, the second material-compound tank respectively.
Also be provided with manual valve between described liquid compound wax hold-up vessel and oil phase batching pneumavalve; Be provided with manual valve between emulsifying agent hold-up vessel and emulsifying agent batching pneumavalve.
Described emulsifying agent hold-up vessel bottom is provided with manual impurity removal valve, and liquid compound wax hold-up vessel bottom is provided with manual impurity removal valve.
In order to realize the purpose of this utility model, the invention also discloses the production technique with the corresponding liquid compound wax of the utility model and emulsifying agent automatic blending, this production technique comprises the steps:
The first step is set the maximum batching of material-compound tank A or B total amount;
Second step is separately installed with in material-compound tank A or B be used to the electronic scale of knowing material-compound tank A or B weight, this electronics second with the data transfer obtained to Controlling System;
The 3rd step, the existing weight X ㎏ of the current material-compound tank A of Controlling System identification or B, and obtain material-compound tank A or the B maximum of also need preparing burden;
The 4th step, Controlling System is controlled the opening of valve of corresponding liquid compound wax tank, emulsifying agent tank, fills into liquid compound wax, emulsifying agent toward material-compound tank A or B respectively, and the amount that fills into can be according to the formula total amount-XY/Y+Z for preparing burden, wherein liquid compound wax is X, and emulsifying agent is Y;
The 5th step, Controlling System in the following order successively the instruction automatic linkage open, close material distribution valve: open oil phase batching pneumavalve, open simultaneously A or B tank oil phase batching L-type T-valve, close oil phase batching pneumavalve, postpone 5 minutes, confirm whether C value error is in 0.5 ㎏ scope.If incorrect, automatic stop gives the alarm, if correct, can work on; Close A or B tank oil phase batching L-type T-valve, open emulsifying agent batching pneumavalve, simultaneously, open A or B tank emulsifying agent dispense valve, open emulsifying agent batching spiral pump, close emulsifying agent batching spiral pump, close simultaneously A or B tank emulsifying agent dispense valve, close emulsifying agent batching pneumavalve, confirm whether D value error is in 0.5 ㎏ scope, if incorrect, give the alarm and can't start " resetting " key; If correctly stop this batching,, press " resetting " key and enter batching holding state next time.
The liquid compound wax of the utility model and this cover system of emulsifying agent the automatic batching system pioneering liquid oil phase material that uses are at home produced emulsion explosive, realize automatically controlling by industrial PLC in liquid compound wax and emulsifying agent storage process, by automatic fire control early warning cooling system and off-set facility thereof, oil phase material automatic temperature control system, material level shows and tank boil-overs automatic control alarm system, insulation and impurity removal system, lightning protection and anti-static system are realized the safety storing requirement, has reduced manpower consumption and energy consumption.
Discharging a large amount of foams as beer in adition process, on tank design, opening for feed in the emulsifying agent tank body is close to tank skin because of emulsifying agent, emulsifying agent is slowly added prevent bubbling generation tank boil-overs.Because of the density of liquid compound wax less than water, liquid emulsion agent density greater than water, therefore the automatic fire control cooling system of two tank bodies is slightly different, liquid compound wax hold-up vessel uses the cold coil pipe that goes in tank body to pass into cooling water temperature, and liquid emulsion agent hold-up vessel is by the automatic deluge system fire-fighting temperature reduction on tank interior top.Feed and purging system, automatic fire control early warning cooling system and off-set facility thereof, oil phase material automatic temperature control system, material level shows and tank boil-overs automatic control alarm system, insulation and impurity removal system, lightning protection and anti-static system.
Because this technique has the advantages such as efficiency of cargo-handling is high, the technological process of production is simplified more, for enterprise has saved production cost, improved economic benefit, semi-enclosed storage simultaneously, production have reduced environmental pollution, have guaranteed safe production.The research success of this project will further accelerate to build resources conservation, environmentally friendly industry for civil explosive industry, realizes the new power of Sustainable development injection.
The utility model has been saved manpower, has improved the production automation, has been simplified production link, has improved economic benefit, to the civil explosive industry production automation, information-based stepping a progressive step.
Description of drawings:
Fig. 1 is the liquid compound wax of the utility model and emulsifying agent automatic batching system structural representation.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with specific embodiment and accompanying drawing, structural principle of the present utility model is described in further detail.
as shown in Figure 1, a kind of liquid compound wax and emulsifying agent automatic batching system, it comprises liquid compound wax hold-up vessel 1, emulsifying agent hold-up vessel 2, the first material-compound tank 3, the second material-compound tank 4 and with liquid compound wax hold-up vessel 1, emulsifying agent hold-up vessel 2, the first material-compound tank 3, the second supporting pipe of material-compound tank 4, valve, table, the annexes such as pump, described liquid compound wax hold-up vessel 1 is by pipe, valve respectively with the first material-compound tank 3, the second material-compound tank 4 connects, emulsifying agent hold-up vessel 2 is by pipe, valve respectively with the first material-compound tank 3, the second material-compound tank 4 connects, described liquid compound wax hold-up vessel 1, the bottom of emulsifying agent hold-up vessel 2 is provided with some electronic scales, described electronic scale is connected with the PLC Controlling System, the PLC Controlling System be connected liquid compound wax hold-up vessel 1, emulsifying agent hold-up vessel 2, the first material-compound tank 3, the pipe of the second material-compound tank 4, valve, table, pump connects.
Liquid oil phase material storage tank in the utility model, delivery port is fixed in tank base (level
Height is higher than impurity removal valve 150 ㎜) footpath is Φ 90 ㎜ batching pipelines, its input aperture is through devices such as the manual normally open valve of oil phase batching, oil phase batching pneumavalve, oil phase material batching L-type Pneumatic three-way valves, dock with A tank or B tank top feeding mouth, and by A tank or B tank electronic scale by shielded cable, jointly consist of from the gravity automatic batching system with the PLC system.It is Φ 90 ㎜ batching pipelines that the delivery port of emulsifying agent storage tank is fixed in tank base (level height is higher than impurity removal valve 150 ㎜) footpath, its input aperture is through devices such as the manual normally open valve of emulsifying agent batching, emulsifying agent batching pneumavalve, spiral pump, A tank and B tank emulsifying agent batching motorized valves, dock with A tank or B tank top feeding mouth, and by A tank or B tank electronic scale by shielded cable, jointly consist of automatic batching system with the PLC system.
As shown in Figure 1, described liquid compound wax hold-up vessel 1 is connected with oil phase batching pneumavalve 16, and oil phase batching pneumavalve 16 is connected with L-type T-valve 17, and L-type T-valve 17 is connected with the first material-compound tank 3, the second material-compound tank 4 respectively.
As shown in Figure 1, described emulsifying agent hold-up vessel 2 is connected with emulsifying agent batching pneumavalve 12, emulsifying agent batching pneumavalve 12 is connected with spiral pump 11, spiral pump 11 is connected with the first emulsifying agent dispense valve 13, the second emulsifying agent dispense valve 14 respectively, and described the first emulsifying agent dispense valve 13, the second emulsifying agent dispense valve 14 are connected with the first material-compound tank 3, the second material-compound tank 4 respectively.
As shown in Figure 1, also be provided with manual valve 18 between described liquid compound wax hold-up vessel 1 and oil phase batching pneumavalve 16; Be provided with manual valve 18 between emulsifying agent hold-up vessel 2 and emulsifying agent batching pneumavalve 12.
As shown in Figure 1, described emulsifying agent hold-up vessel bottom is provided with manual impurity removal valve 19, and liquid compound wax hold-up vessel bottom is provided with manual impurity removal valve 19.
Automatic blending production technique with liquid compound wax and emulsifying agent automatic batching system are complementary comprises the steps:
The first step is set the maximum batching of material-compound tank A or B total amount;
Second step is separately installed with in material-compound tank A or B be used to the electronic scale of knowing material-compound tank A or B weight, this electronics second with the data transfer obtained to Controlling System;
The 3rd step, the existing weight X ㎏ of the current material-compound tank A of Controlling System identification or B, and obtain material-compound tank A or the B maximum of also need preparing burden;
The 4th step, Controlling System is controlled the opening of valve of corresponding liquid compound wax tank, emulsifying agent tank, fills into liquid compound wax, emulsifying agent toward material-compound tank A or B respectively, and the amount that fills into can be according to the formula total amount-XY/Y+Z for preparing burden, wherein liquid compound wax is X, and emulsifying agent is Y;
The 5th step, Controlling System in the following order successively the instruction automatic linkage open, close material distribution valve: open oil phase batching pneumavalve 16, open simultaneously A or B tank oil phase batching L-type T-valve 17, close oil phase batching pneumavalve 16, postpone 5 minutes, confirm whether C value error is in 0.5 ㎏ scope.If incorrect, automatic stop gives the alarm, if correct, can work on; Close A or B tank oil phase batching L-type T-valve 17, open emulsifying agent batching pneumavalve 12, simultaneously, open A or B tank emulsifying agent dispense valve 13,14, open emulsifying agent batching spiral pump, close emulsifying agent batching spiral pump, close simultaneously A or B tank emulsifying agent dispense valve 13,14, close emulsifying agent batching pneumavalve 12, confirm whether D value error is in 0.5 ㎏ scope, if incorrect, give the alarm and can't start " resetting " key; If correctly stop this batching,, press " resetting " key and enter batching holding state next time.
The utility model automatic blending workflow:
1, the PLC systemic presupposition is decided material-compound tank A or the maximum batching of B total amount (450-50) ㎏=400 ㎏ [450 ㎏ are the maximum dosage of tank A or B, and 50 ㎏ are oil phase storage in pipeline];
2, the existing weight X ㎏ of the current material-compound tank A of PLC system identification or B (the aobvious current weight of looking of electronic scale, real these data that directly gather during computer);
3, the PLC system is by calculation formula (400-X) the current material-compound tank A of computing or B maximum (the 400-X) ㎏ that also need prepare burden automatically at any time;
4, at P LC system inputting interface input oil phase: emulsifying agent=Y:Z(as 4:2.2) [password need be set, and in the time of need not changing proportioning at ordinary times, the operator does not carry out this step, directly enters next step program]
5, P LC system is according to Y, the Z value of input, by formula (450-X) Y/(Y+Z), automatically calculate current material-compound tank A or B and need add oil phase material weight C ㎏ [as C=(450-X) 4/(4+2.2)];
6, P LC system is by Y, Z value according to input, and by formula (450-X) Z/(Y+Z) automatically calculates current material-compound tank A or B and need add emulsifying agent weight D ㎏ [as D=(450-X) 2.2/(4+2.2)];
7, operator press " confirmation " key at P LC system inputting interface, and the Computer display interface shows at once automatically: material-compound tank A or B need add oil phase material weight C ㎏ value and emulsifying agent weight D ㎏ value
8, after the master control room operator confirm correctly by formula X+C+D=450 ㎏, start
" A tank batching " or " B tank batching " button, P LC system in the following order successively the instruction automatic linkage open, close material distribution valve:
Stop this batching program, press " resetting " key and enter batching holding state next time.
For guaranteeing that solution temperature this gradient of temperature drop in 24h in the oil phase material tank body is no more than 1 ℃, just must design, select rational heat preserving mode, lagging material, this process using polyurethane foam material, heat insulation effect is good; For making emulsifying agent and oil phase material tank structure more scientific and reasonable, tank body has adopted vertical type cylinder shape structure, under the certain prerequisite of volume, this structure consumptive material is little, floor space is little, simultaneously, the tank base design is 0.5 ° of slope angle, makes the throw out in tank body be easy to discharge from manual impurity removal valve 19.
The above is only preferred embodiment of the present utility model, is not that the utility model is done any pro forma restriction; But the those of ordinary skill of all industry is all implemented the utility model with the above shown in the by specification accompanying drawing swimmingly; But all those skilled in the art can utilize the disclosed above technology contents and a little change, the modification of making and the equivalent variations that develops within not breaking away from the technical solutions of the utility model scope, be equivalent embodiment of the present utility model; Simultaneously, the change of any equivalent variations that all foundations essence technology of the present utility model is done above embodiment, modify with differentiation etc., within all still belonging to the protection domain of the technical solution of the utility model.
Claims (5)
1. a liquid compound wax and emulsifying agent automatic batching system, comprise liquid compound wax hold-up vessel (1), emulsifying agent hold-up vessel (2), the first material-compound tank (3), the second material-compound tank (4) and with liquid compound wax hold-up vessel (1), emulsifying agent hold-up vessel (2), the first material-compound tank (3), the supporting pipe of the second material-compound tank (4), valve, table, the annexes such as pump, described liquid compound wax hold-up vessel (1) is by pipe, valve respectively with the first material-compound tank (3), the second material-compound tank (4) connects, and emulsifying agent hold-up vessel (2) is by pipe, valve respectively with the first material-compound tank (3), the second material-compound tank (4) connects, and it is characterized in that: described liquid compound wax hold-up vessel (1), the bottom of emulsifying agent hold-up vessel (2) is provided with some electronic scales, and described electronic scale is connected with the PLC Controlling System, the PLC Controlling System be connected liquid compound wax hold-up vessel (1), emulsifying agent hold-up vessel (2), the first material-compound tank (3), the pipe of the second material-compound tank (4), valve, table, pump connects.
2. liquid compound wax according to claim 1 and emulsifying agent automatic batching system, it is characterized in that: described liquid compound wax hold-up vessel (1) is connected with oil phase batching pneumavalve (16), oil phase batching pneumavalve (16) is connected with L-type T-valve (17), and L-type T-valve (17) is connected with the first material-compound tank (3), the second material-compound tank (4) respectively.
3. liquid compound wax according to claim 2 and emulsifying agent automatic batching system, it is characterized in that: described emulsifying agent hold-up vessel (2) is connected with emulsifying agent batching pneumavalve (12), emulsifying agent batching pneumavalve (12) is connected with spiral pump (11), spiral pump (11) is connected with the first emulsifying agent dispense valve (13), the second emulsifying agent dispense valve (14) respectively, and described the first emulsifying agent dispense valve (13), the second emulsifying agent dispense valve (14) are connected with the first material-compound tank (3), the second material-compound tank (4) respectively.
4. according to claim 2 or 3 described liquid compound wax and emulsifying agent automatic batching systems, is characterized in that: also be provided with manual valve (18) between described liquid compound wax hold-up vessel (1) and oil phase batching pneumavalve (16); Be provided with manual valve (18) between emulsifying agent hold-up vessel (2) and emulsifying agent batching pneumavalve (12).
5. liquid compound wax according to claim 4 and emulsifying agent automatic batching system, it is characterized in that: described emulsifying agent hold-up vessel bottom is provided with manual impurity removal valve (19), and liquid compound wax hold-up vessel bottom is provided with manual impurity removal valve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307318 CN202968420U (en) | 2012-06-28 | 2012-06-28 | Automatic proportioning system for liquid composite wax and emulsifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307318 CN202968420U (en) | 2012-06-28 | 2012-06-28 | Automatic proportioning system for liquid composite wax and emulsifier |
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| Publication Number | Publication Date |
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| CN202968420U true CN202968420U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307318 Withdrawn - After Issue CN202968420U (en) | 2012-06-28 | 2012-06-28 | Automatic proportioning system for liquid composite wax and emulsifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744003A (en) * | 2012-06-28 | 2012-10-24 | 广东振声科技股份有限公司 | Liquid composite wax and emulsifier automatic batching system and production process |
| CN103936535A (en) * | 2014-04-03 | 2014-07-23 | 安徽盾安民爆器材有限公司 | Powdery emulsion explosive and preparation method thereof |
-
2012
- 2012-06-28 CN CN 201220307318 patent/CN202968420U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744003A (en) * | 2012-06-28 | 2012-10-24 | 广东振声科技股份有限公司 | Liquid composite wax and emulsifier automatic batching system and production process |
| CN102744003B (en) * | 2012-06-28 | 2014-08-06 | 广东振声科技股份有限公司 | Liquid composite wax and emulsifier automatic batching system and production process |
| CN103936535A (en) * | 2014-04-03 | 2014-07-23 | 安徽盾安民爆器材有限公司 | Powdery emulsion explosive and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130605 Effective date of abandoning: 20140806 |
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| RGAV | Abandon patent right to avoid regrant |