CN204074054U - Material system taken out by a kind of reactor - Google Patents
Material system taken out by a kind of reactor Download PDFInfo
- Publication number
- CN204074054U CN204074054U CN201420556673.0U CN201420556673U CN204074054U CN 204074054 U CN204074054 U CN 204074054U CN 201420556673 U CN201420556673 U CN 201420556673U CN 204074054 U CN204074054 U CN 204074054U
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- CN
- China
- Prior art keywords
- reactor
- mateiral pump
- current transformer
- electric cabinet
- material system
- 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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Abstract
The utility model relates to a kind of reactor and takes out material system, comprise mateiral pump, electric cabinet and current transformer, described mateiral pump is fixed in reactor, and the discharge pipe of the corresponding described reactor of the port of export of described mateiral pump, described mateiral pump, current transformer and electric cabinet are connected successively.In the utility model, after the material in reactor extracts, mateiral pump belongs to Light Condition, then the electric current of mateiral pump place circuit can change, and then the induced current causing current transformer to produce changes, judge the number of material in reactor with this, this mode can not produce misjudgment phenomenon, and it is more accurate to measure, current transformer is also without the need to directly contacting with material, without the need to cleaned at regular intervals, and then save cost, improve operating efficiency.
Description
Technical field
The utility model relates to field of chemical equipment, and particularly material system taken out by a kind of reactor.
Background technology
Usually, please refer to Fig. 1, the material in reactor 1 needs to be extracted by mateiral pump 2, and sends along discharge pipe 3, and after all materials in reactor 1 are all extracted, controls mateiral pump 2 stall by electric cabinet 4.In order to judge the number of remaining material in reactor 1, current way arranges pressure sensor 5 in described discharge pipe 3, when pressure sensor 5 detects that actual pressure is less than setting value, then illustrate that the material in reactor 1 extracts complete, then electric cabinet 4 controls the stall of described mateiral pump 2.But in actual application, the particle in material often blocks the diaphragm of pressure sensor 5, thus produce deviation when causing reading numeral, occur misjudgment phenomenon; In addition, pressure sensor 5 needs to carry out manual cleaning after each, thus adds the workload of site operation personnel, wasting manpower and material resources.
Utility model content
The utility model provides a kind of reactor to take out material system, to solve the problems of the technologies described above.
For solving the problems of the technologies described above, the utility model provides a kind of reactor to take out material system, comprise mateiral pump, electric cabinet and current transformer, described mateiral pump is fixed in reactor, the discharge pipe of the corresponding described reactor of the port of export of described mateiral pump, described mateiral pump, current transformer and electric cabinet are connected successively.
Preferably, described current transformer comprises a winding and Secondary Winding, and the two ends of a described winding are serially connected with between described mateiral pump and electric cabinet, and described Secondary Winding is serially connected with in measuring instrument.
Preferably, described Secondary Winding is also connected to the control end of described electric cabinet.
Preferably, when the actual current of described Secondary Winding is less than predetermined value, the control end of described electric cabinet controls described mateiral pump power-off stall.
Preferably, described predetermined value is 20% of described mateiral pump rated current.
Compared with prior art, material system taken out by the reactor that the utility model provides, comprise mateiral pump, electric cabinet and current transformer, described mateiral pump is fixed in reactor, the discharge pipe of the corresponding described reactor of the port of export of described mateiral pump, described mateiral pump, current transformer and electric cabinet are connected successively.In the utility model, after the material in reactor extracts, mateiral pump belongs to Light Condition, then the electric current of mateiral pump place circuit can change, and then the induced current causing current transformer to produce changes, judge the number of material in reactor with this, this mode can not produce misjudgment phenomenon, and it is more accurate to measure, current transformer is also without the need to directly contacting with material, without the need to cleaned at regular intervals, and then save cost, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation that material system taken out by existing reactor;
Fig. 2 is the structural representation that material system taken out by the reactor of the utility model one detailed description of the invention.
In Fig. 1: 1-reactor, 2-mateiral pump, 3-discharge pipe, 4-electric cabinet, 5-pressure sensor;
In Fig. 2: 10-reactor, 20-mateiral pump, 30-electric cabinet, 40-current transformer, 50-discharge pipe, 60-measuring instrument.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing.It should be noted that, the utility model accompanying drawing all adopts the form of simplification and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Material system taken out by the reactor that the utility model provides, as shown in Figure 2, comprise mateiral pump 20, electric cabinet 30 and current transformer 40, described mateiral pump 20 is fixed in reactor 10, the discharge pipe 50 of the corresponding described reactor 10 of the port of export of described mateiral pump 20, described mateiral pump 20, current transformer 40 and electric cabinet 30 are connected successively.In the utility model, after the material in reactor 10 extracts, mateiral pump 20 belongs to Light Condition, then the electric current of mateiral pump 20 place circuit can change, and then the induced current causing current transformer 40 to produce changes, judge the number of material in reactor 10 with this, this mode can not produce misjudgment phenomenon, and it is more accurate to measure, current transformer 40 is also without the need to directly contacting with material, without the need to cleaned at regular intervals, and then save cost, improve operating efficiency.
Preferably, please continue to refer to Fig. 2, described current transformer 40 comprises a winding and Secondary Winding, the two ends of a described winding are serially connected with between described mateiral pump 20 and electric cabinet 30, described Secondary Winding is serially connected with in measuring instrument 60, then the large I of the induced current of current transformer 40 generation shows in measuring instrument 60, is convenient to observed data intuitively, in the present embodiment, described measuring instrument 60 is ammeter.
Preferably, please continue to refer to Fig. 2, described Secondary Winding is also connected to the control end of described electric cabinet 30, that is, the mutual inductance electric current described Secondary Winding produced as the input control signal of electric cabinet 30, thus controls the stall of mateiral pump 20 according to the change of induced current size.
Preferably, please continue to refer to Fig. 2, when the actual current of described Secondary Winding is less than predetermined value, the control end of described electric cabinet 30 controls described mateiral pump 20 power-off stall, particularly, described predetermined value is 20% of described mateiral pump 20 rated current, when measuring the actual current obtained and being less than 20% of mateiral pump 20 rated current, illustrate that mateiral pump 20 is in Light Condition, the logistics namely in reactor 10 all exhausts.
In sum, material system taken out by the reactor that the utility model provides, comprise mateiral pump 20, electric cabinet 30 and current transformer 40, described mateiral pump 20 is fixed in reactor 10, the discharge pipe 50 of the corresponding described reactor 10 of the port of export of described mateiral pump 20, described mateiral pump 20, current transformer 40 and electric cabinet 30 are connected successively.In the utility model, after the material in reactor 10 extracts, mateiral pump 20 belongs to Light Condition, then the electric current of mateiral pump 20 place circuit can change, and then the induced current causing current transformer 40 to produce changes, judge the number of material in reactor 10 with this, this mode can not produce misjudgment phenomenon, and it is more accurate to measure, current transformer 40 is also without the need to directly contacting with material, without the need to cleaned at regular intervals, and then save cost, improve operating efficiency.
Obviously, those skilled in the art can carry out various change and modification to utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (5)
1. material system taken out by a reactor, it is characterized in that, comprise mateiral pump, electric cabinet and current transformer, described mateiral pump is fixed in reactor, the discharge pipe of the corresponding described reactor of the port of export of described mateiral pump, described mateiral pump, current transformer and electric cabinet are connected successively.
2. material system taken out by reactor as claimed in claim 1, and it is characterized in that, described current transformer comprises a winding and Secondary Winding, and the two ends of a described winding are serially connected with between described mateiral pump and electric cabinet, and described Secondary Winding is serially connected with in measuring instrument.
3. material system taken out by reactor as claimed in claim 2, and it is characterized in that, described Secondary Winding is also connected to the control end of described electric cabinet.
4. material system taken out by reactor as claimed in claim 2, and it is characterized in that, when the actual current of described Secondary Winding is less than predetermined value, the control end of described electric cabinet controls described mateiral pump power-off stall.
5. material system taken out by reactor as claimed in claim 4, and it is characterized in that, described predetermined value is 20% of described mateiral pump rated current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556673.0U CN204074054U (en) | 2014-09-25 | 2014-09-25 | Material system taken out by a kind of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556673.0U CN204074054U (en) | 2014-09-25 | 2014-09-25 | Material system taken out by a kind of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074054U true CN204074054U (en) | 2015-01-07 |
Family
ID=52166820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556673.0U Expired - Fee Related CN204074054U (en) | 2014-09-25 | 2014-09-25 | Material system taken out by a kind of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275134A (en) * | 2014-09-25 | 2015-01-14 | 旭泰（太仓）精细化工有限公司 | Reaction kettle extraction system |
-
2014
- 2014-09-25 CN CN201420556673.0U patent/CN204074054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275134A (en) * | 2014-09-25 | 2015-01-14 | 旭泰（太仓）精细化工有限公司 | Reaction kettle extraction 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: 20150107 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |