CN206139040U - Automatic control mixer - Google Patents
Automatic control mixer Download PDFInfo
- Publication number
- CN206139040U CN206139040U CN201621206474.2U CN201621206474U CN206139040U CN 206139040 U CN206139040 U CN 206139040U CN 201621206474 U CN201621206474 U CN 201621206474U CN 206139040 U CN206139040 U CN 206139040U
- Authority
- CN
- China
- Prior art keywords
- switch
- blender
- position sensor
- control loop
- relay
- 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
Links
Landscapes
- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses an automatic control mixer, it disposes and is used for driving that the mixer gos forward or recessional motor, be used for control motor corotation or direction changing control circuit, two position sensor, two magnet, two relays. Two position sensor fix both ends around the mixer respectively, two magnet fix respectively the mixer predetermine the terminal point and starting point of stroke on to correspond with two position sensor respectively. Position sensor one when triggered by corresponding magnet, control relay just an occasional, minor success electricity, relay no. 2 loses. Position sensor two when triggered by corresponding magnet, control relay no. 2 electric, relay no. 1 loses. Series relay's no. 1 the normally closed contact switch and the normally closed contact switch of relay no. 2 respectively in control circuit's forward and the reverse control return circuit, on the reverse control switch in reverse control return circuit with forward control circuit's forward control switch on connect in parallel the respectively normally -opened contact switch of relay no. 1 and the normally -opened contact switch of relay no. 2.
Description
Technical field
This utility model is related to a kind of blender, and in particular to one kind blender is automatically controlled.
Background technology
1st, project background and present situation
Existing grouting station is in same workshop, and water pump driver and grouting work by same people with water supply well water supply cistern
Serve as, add the increasing of underground grouting task, turn on pump is synchronously carried out, and work of being in the milk during slip casting also wants Jing normal with slip casting
Tour under starch situation and cistern water level conditions under stock tank, blender must also normally run and just can guarantee that down-hole is continuous
Slurry, during grouting work is maked an inspection tour, easily occur sliding down in blender running or blender run to can not at mud double-edged fine-toothed comb
Autostop, causes device damage or security incident occurs.
2nd, the Necessity and feasibility of the project implementation
Due to lower coal-face gas density it is larger, to guarantee mine safety production, west air shaft grouting station grouting quantity by
Gradually increase, and Gong Yirenduo hilllocks of being in the milk, it is impossible to continual nurse blender operation in 24 hours, in the case of unmanned nurse both
Ensure the safe operation of blender, and ensure grouting quality again.
Utility model content
In order to solve drawbacks described above, this utility model provides a kind of energy and realizes that what is stirred repeatedly automatically automatically controls stirring
Machine.
This utility model is achieved through the following technical solutions：One kind automatically controls blender, and it is configured with for driving
State motor, the control circuit for controlling the motor forward or reverse that blender advances or retreats；The control circuit tool
There are the control motor positive control loop for rotating forward and the Reverse Turning Control loop for controlling the motor reversal；Wherein, it is described to stir
The machine of mixing is also configured with position sensor one, position sensor two, Magnet one, Magnet two, relay one, relay two；Position passes
Sensor one, position sensor two are separately fixed at the rear and front end of the blender, and Magnet one, Magnet two are separately fixed at described
It is on the terminal and starting point of the preset strokes of blender and corresponding with position sensor one, position sensor 211 respectively, so that
Two position sensors can be triggered by corresponding Magnet；The position sensor one by respective magnets when being triggered, and control is described
Relay one obtains electric, the dead electricity of the relay two；The position sensor two controls the relay when being triggered by respective magnets
Device two obtains electric, the dead electricity of the relay one；Connect in the positive control loop relay one normally-closed contact switch, and
The normally opened contact switch of the relay one in parallel on the Reverse Turning Control switch in the Reverse Turning Control loop；The Reverse Turning Control
Connect in loop the normally-closed contact switch of the relay two, and it is in parallel in the positive controlling switch of the positive control loop
The normally opened contact switch of the relay two.
As the further improvement of such scheme, in the positive control loop fuse one is in series with.
As the further improvement of such scheme, in the Reverse Turning Control loop fuse two is in series with.
As the further improvement of such scheme, in the positive control loop emergency stop switch one is in series with.
As the further improvement of such scheme, in the Reverse Turning Control loop emergency stop switch two is in series with.
This utility model also provides one kind and automatically controls blender, its be configured with for drive the blender to advance or after
The motor for moving back, the control circuit for controlling the motor forward or reverse；The control circuit has the control motor just
The positive control loop for turning and the Reverse Turning Control loop of the control motor reversal；Wherein, the blender is also configured with position
Sensor one, position sensor two, Magnet one, Magnet two, normally closed electronic journey switch one, normally closed electronic journey switch two, often
Drive electronic journey switch one, normally opened electronic journey switch two；Position sensor one, position sensor two are separately fixed at described stirring
The rear and front end of machine is mixed, Magnet one, Magnet two are separately fixed on the terminal and starting point of the preset strokes of the blender, and point
It is not corresponding with position sensor one, position sensor 211, so that two position sensors can be triggered by corresponding Magnet；Institute
Position sensor one is stated when being triggered by respective magnets, the disconnection of normally closed electronic journey switch one, normally opened electronic journey switch is controlled
One adhesive, normally closed electronic journey switch two reset, normally opened electronic journey switch two resets；The position sensor two is by corresponding
When Magnet is triggered, the normally closed electronic journey switch one of control resets, normally opened electronic journey switch one resets, normally closed electronic journey is switched
Two disconnect, normally opened electronic journey switchs two adhesives；Normally closed electronic journey of connecting in the positive control loop switchs one, and in institute
State the upper normally opened electronic journey switch one in parallel of Reverse Turning Control switch in Reverse Turning Control loop；Connect in the Reverse Turning Control loop normal
Close electronic journey switch two, and the normally opened electronic journey switch two in parallel in the positive controlling switch of the positive control loop.
As the further improvement of such scheme, in the positive control loop fuse one is in series with.
As the further improvement of such scheme, in the Reverse Turning Control loop fuse two is in series with.
As the further improvement of such scheme, in the positive control loop emergency stop switch one is in series with.
As the further improvement of such scheme, in the Reverse Turning Control loop emergency stop switch two is in series with.
It is of the present utility model to automatically control blender, the safety of equipment had both been can ensure that, the work that worker can be mitigated again is strong
Degree, improves work efficiency；Blender can be made in time to return operation within a predetermined range, realized past before and after stirring machine operation
The stirring repeatedly returned, moreover it is possible in the case of unmanned nurse, allow blender to continue safe operation.
Description of the drawings
Fig. 1 is the scheme of installation of the position sensor for automatically controlling blender of this utility model embodiment 1.
Fig. 2 is the circuit diagram of the control circuit for automatically controlling blender of this utility model embodiment 1.
Specific embodiment
With reference to embodiments, this utility model is further elaborated.It should be appreciated that tool described herein
Body embodiment only limits this utility model to explain this utility model, not.
Embodiment 1
As shown in figure 1, blender 1 is beaten in filling process ceaselessly to operate, back and forth run in stock tank back and forth, ability
The concentration ratio for ensureing pulp-water meets the requirements.The reciprocal operation back and forth of blender 1 at present needs grouting work scene to be nursed, such as
Fruit is run into when eating soil too depth or go to the edge of stock tank, it is necessary to carry out manual stoppage.Personnel of being such as in the milk now need away
When making an inspection tour cistern water level conditions or processing debris in lower stock tank, it is necessary to blender 1 is stopped at into fixed position, it is impossible in front and back
Walk about, blender 1 is fixed on a position, clear water is constantly being added again, and such pond entoplasm will be more and more diluter, it is impossible to enough
Reach the 1 of regulation:5 pulp-water concentration ratios.As the time it is shorter in the case of affect not too large, if prolonged blender 1 is not
Run in front and back, it will the situation that pulp-water becomes clear occur.If blender 1 is unfixed, the not live nurse of personnel's long-time, stirring
Machine 1 will always advance along a direction, until blender 1 goes to troughing edge and sliding down and can stop.For this this practicality
The new control circuit to blender 1 is transformed, and the running route of blender 1 is carried out spacing, is allowed in the area for needing
Automatically reciprocating operation is carried out in the range of domain, it is not necessary to which personnel are operated manually, so on the one hand prevents pulp-water concentration ratio up to not
To requiring, while prevent from device damage, so as to avoid the generation of security incident.
The blender 1 that automatically controls of the present utility model is configured with motor for driving blender 1 to advance or retreat (figure is not
Show), control circuit (as shown in Figure 2), position sensor one 2, position sensor for controlling the motor forward or reverse
23, Magnet 1, Magnet 25, the SQ1 of relay one, the SQ2 of relay two.
Position sensor 1, position sensor 23 are separately fixed at the rear and front end of blender 1, Magnet 1, Magnet two
5 are separately fixed on the terminal and starting point of the preset strokes of blender 1, and respectively with position sensor 1, position sensor two
3 correspond, so that two position sensors can be triggered by corresponding Magnet.
When being triggered by respective magnets, the SQ1 of control relay one obtains electric to position sensor 1, the SQ2 dead electricity of relay two；
When being triggered by respective magnets, the SQ2 of control relay two obtains electric to position sensor 23, the SQ1 dead electricity of relay one.
Control circuit has the control motor positive control loop for rotating forward and the reverse control for controlling the motor reversal
Loop processed.The normally-closed contact switch of the SQ1 of SRE one in the positive control loop, and in the Reverse Turning Control loop
The normally opened contact switch of the upper parallel connection SQ1 of relay one of Reverse Turning Control switch.The SQ2 of SRE two in the Reverse Turning Control loop
Normally-closed contact switch, and in the positive controlling switch of the positive control loop SQ2 of relay two in parallel normally opened contact
Switch.
Incorporated by reference to Fig. 2, two fuse FU2, normally closed switch FR (by Pulse Width Control), parallel connection are in series with control circuit even
The positive control loop for connecing and Reverse Turning Control loop.The circuit structure of two control loops is essentially identical, using when can select
One is positive control loop, another for Reverse Turning Control loop, does not specially require in the choice.The two ends pressure reduction of control circuit is
V2 is used for motor.
In order to coordinate the other functions needs of blender 1, control circuit also includes some switches, such as key switch SB1, presses
Key switch SB2, key switch SB3, may also include some relays, such as relay KM1, relay KM2, wherein, forward direction control
The key switch SB2 in loop as positive control loop positive controlling switch, the key switch SB3 conducts in Reverse Turning Control loop
The Reverse Turning Control switch in Reverse Turning Control loop.
Of course, in other embodiments, fuse one can be in series with positive control loop, can go here and there in Reverse Turning Control loop
It is associated with fuse two.Emergency stop switch one can be also in series with positive control loop, jerk can be also in series with Reverse Turning Control loop and be opened
Close two.
The normally-closed contact that the i.e. SQ1 of relay one of limit switch contact is sealed in the positive control loop of control circuit is opened
Close, when blender 1 is run at the Magnet 1 of starting point, position sensor 1 is made the SQ1 of relay one obtain electric by triggering, relay
The normally-closed contact of one SQ1 is switched off, motor stopping, now the normally opened contact switch closure of the SQ1 of relay one, and Reverse Turning Control is returned
Road is connected, motor inverted running.In the same manner, when blender 1 is run at the Magnet 25 of terminal, position sensor 23 is made by triggering
The SQ2 of relay two obtains electric, and the normally-closed contact of the SQ2 of relay two is switched off, motor stopping, and now the SQ2's of relay two is normally opened
Contact switch is closed, and positive control loop is connected, the positive operation of motor, realizes that blender so back and forth ceaselessly operates
In concrete installation, can blender 1 before and after two sections of each erections, one position sensor, duty personnel shifts to an earlier date
Default beating scope, two sections of each placement Magnet before and after scope, when the row of machine to be mixed 1 is to predeterminated position, position sensor 1 connects
(Magnet for pre-setting is touched after being believed in place), out of service, opposite direction after can postponing 10 seconds by setting chronotron
Operation, to other side, position sensor 23 receives (to touch the Magnet for pre-setting) after believing in place positive fortune again to row
OK, realize being come and gone before and after the operation of blender 1 and stirring is repeated, most of manpower is so saved, while eliminating potential safety hazard
Blender control loop is transformed first.The concentration ratio of pulp-water was so both can guarantee that, unserviced situation can have been realized again
The safe operation of lower blender, it is ensured that equipment and personal security.
Compared with prior art, safety benefit of the present utility model and economic benefit are introduced as follows.
Back and forth operation needs manually to be operable to realize blender before the project implementation, it is impossible to realize automatic reciprocating fortune
OK.When grouting personnel go out to process lower stock tank mud or be to look at cistern water level, it is necessary to shut down, blender once stops
Machine does not ensure that the concentration of pulp-water.After transformation, one is the labor intensity for mitigating grouting personnel, it is not necessary to carried out within 24 hours
Nurse, as long as stop (Magnet) is placed into rear stirrer just can run in the region for limiting, is unlikely to blender occur
Occur eating native too deep during unmanned nurse or run the device damage caused to troughing two ends and the situation that slides down.Two is to stir
Mixing grouting personnel when machine runs can trust that doing other works, and saves the working time, improve work efficiency.Three is time project
Simple structure, easily operation, economic and practical.
The design of this project has simple structure, easy to operate, low cost, the advantage of high working efficiency, can achieve surely
Good effect, and can be generalized to many fields of other similarly the same problems.
Embodiment 2
Embodiment 2 automatically control blender and embodiment 1 automatically control that blender is similar, its difference is：Implement
The blender that automatically controls of example 2 is not to adopt relay, but adopts and electronically form switch, realizes identical function.Certainly exist
In other embodiment, software program design can also be adopted.
Embodiment 2 automatically control blender using normally closed electronic journey switch one, normally closed electronic journey switch two, it is normally opened
Electronic journey switch one, normally opened electronic journey switch two replaces four contact switch of two relays.
Position sensor one, position sensor two are separately fixed at the rear and front end of the blender, Magnet one, Magnet two
Be separately fixed on the terminal and starting point of the preset strokes of the blender, and respectively with position sensor one, position sensor
211 correspondence, so that two position sensors can be triggered by corresponding Magnet.
The position sensor one controls the disconnection of normally closed electronic journey switch one, normally opened electricity when being triggered by respective magnets
The adhesive of sub- travel switch one, normally closed electronic journey switch two reset, normally opened electronic journey switch two resets.The position sensor
Two by respective magnets when being triggered, and controls the reset of normally closed electronic journey switch one, the reset of normally opened electronic journey switch one, normally closed electricity
Sub- travel switch two disconnects, normally opened electronic journey switchs two adhesives.
Normally closed electronic journey of connecting in the positive control loop switchs one, and in the reverse control in the Reverse Turning Control loop
The upper normally opened electronic journey switch one in parallel of system switch；Connect in the Reverse Turning Control loop normally closed electronic journey switch two, and
Normally opened electronic journey switch two in parallel in the positive controlling switch of the positive control loop.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (10)
1. one kind automatically controls blender, and it is configured with for driving the motor of the blender advance or retrogressing, for controlling
The control circuit of the motor forward or reverse；The control circuit have the positive control loop that the control motor rotates forward and
Control the Reverse Turning Control loop of the motor reversal；It is characterized in that：The blender is also configured with position sensor one, position
Sensor two, Magnet one, Magnet two, relay one, relay two；Position sensor one, position sensor two are separately fixed at
The rear and front end of the blender, Magnet one, Magnet two are separately fixed at the terminal and starting point of the preset strokes of the blender
On, and it is corresponding with position sensor one, position sensor 211 respectively, so that two position sensors can receive corresponding Magnet
Triggering；The position sensor one controls the relay one and obtains electric when being triggered by respective magnets, and the relay two loses
Electricity；The position sensor two controls the relay two and obtains electric, the dead electricity of the relay one when being triggered by respective magnets；
Connect in the positive control loop normally-closed contact switch of the relay one, and in the reverse control in the Reverse Turning Control loop
The normally opened contact switch of the upper relay one in parallel of system switch；Connect in the Reverse Turning Control loop the normal of the relay two
Closed contact is switched, and the normally opened contact of the relay two in parallel is opened in the positive controlling switch of the positive control loop
Close.
2. blender is automatically controlled as claimed in claim 1, it is characterised in that：Fuse is in series with the positive control loop
One.
3. blender is automatically controlled as claimed in claim 1, it is characterised in that：Fuse is in series with the Reverse Turning Control loop
Two.
4. blender is automatically controlled as claimed in claim 1, it is characterised in that：Jerk is in series with the positive control loop
Switch one.
5. blender is automatically controlled as claimed in claim 1, it is characterised in that：Jerk is in series with the Reverse Turning Control loop
Switch two.
6. one kind automatically controls blender, and it is configured with for driving the motor of the blender advance or retrogressing, for controlling
The control circuit of the motor forward or reverse；The control circuit have the positive control loop that the control motor rotates forward and
Control the Reverse Turning Control loop of the motor reversal；It is characterized in that：The blender is also configured with position sensor one, position
Sensor two, Magnet one, Magnet two, normally closed electronic journey switch one, normally closed electronic journey switch two, normally opened electronic journey switch
First, normally opened electronic journey switch two；Position sensor one, position sensor two be separately fixed at the blender before and after two
End, Magnet one, Magnet two is separately fixed on the terminal and starting point of the preset strokes of the blender, and respectively with position sensing
Device one, position sensor 211 correspondence, so that two position sensors can be triggered by corresponding Magnet；The position sensor
One by respective magnets when being triggered, and is controlled the disconnection of normally closed electronic journey switch one, normally opened electronic journey and is switched an adhesive, normally closed electricity
Sub- travel switch two resets, normally opened electronic journey switchs two resets；The position sensor two is controlled when being triggered by respective magnets
Make normally closed electronic journey and switch a reset, the reset of normally opened electronic journey switch one, the disconnection of normally closed electronic journey switch two, normally opened electricity
The adhesive of sub- travel switch two；Normally closed electronic journey of connecting in the positive control loop switchs one, and returns in the Reverse Turning Control
The upper normally opened electronic journey switch one in parallel of Reverse Turning Control switch on road；Normally closed electronic journey of connecting in the Reverse Turning Control loop is opened
Close two, and the normally opened electronic journey switch two in parallel in the positive controlling switch of the positive control loop.
7. blender is automatically controlled as claimed in claim 6, it is characterised in that：Fuse is in series with the positive control loop
One.
8. blender is automatically controlled as claimed in claim 6, it is characterised in that：Fuse is in series with the Reverse Turning Control loop
Two.
9. blender is automatically controlled as claimed in claim 6, it is characterised in that：Jerk is in series with the positive control loop
Switch one.
10. blender is automatically controlled as claimed in claim 6, it is characterised in that：Urgency is in series with the Reverse Turning Control loop
Guard's valve two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206474.2U CN206139040U (en) | 2016-11-08 | 2016-11-08 | Automatic control mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206474.2U CN206139040U (en) | 2016-11-08 | 2016-11-08 | Automatic control mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206139040U true CN206139040U (en) | 2017-05-03 |
Family
ID=58625477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621206474.2U Expired - Fee Related CN206139040U (en) | 2016-11-08 | 2016-11-08 | Automatic control mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206139040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250188A (en) * | 2020-03-17 | 2020-06-09 | 淄博海关综合技术服务中心 | Automatic dropwise add device of solvent |
-
2016
- 2016-11-08 CN CN201621206474.2U patent/CN206139040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250188A (en) * | 2020-03-17 | 2020-06-09 | 淄博海关综合技术服务中心 | Automatic dropwise add device of solvent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206139040U (en) | Automatic control mixer | |
| CN203008043U (en) | Water supply and drainage control system applied to water tank | |
| CN105887958A (en) | Cleaning device and method for sludge of water sump at bottom of coal mine well | |
| CN211194447U (en) | Material mixing stirring device for building engineering construction | |
| CN109531822A (en) | A kind of grouting station electric control system and the station electric control method that is in the milk | |
| CN104437147A (en) | Method for emulsifying lead-acid storage battery gel electrolyte thickener and emulsifying device | |
| CN205557810U (en) | Movable colliery wellhole silt cleaning device | |
| CN106239719A (en) | A kind of vertical Liftable stirring machine | |
| CN211250825U (en) | Automatic control loop and control system of concrete stirring device | |
| CN106237901A (en) | A kind of vertical Liftable stirring machine | |
| CN204638031U (en) | A kind of colloid stirring device | |
| CN211422610U (en) | Non-stop interval pumping control device based on silicon controlled soft starter | |
| CN106049874A (en) | Full-hydraulic concrete stirring and pumping device | |
| CN206935170U (en) | Novel energy-saving high-efficiency slurry agitator device | |
| CN207549111U (en) | One kind is suitable for cement grout agitator | |
| CN205857742U (en) | A kind of all-hydraulic concrete-agitating pumping installations | |
| CN205740340U (en) | A kind of filling apparatus with automatic conveying system | |
| CN211941462U (en) | Mortar mixer capable of controlling mortar concentration | |
| CN211988361U (en) | Energy-saving heat-preservation stirring tank | |
| CN203694927U (en) | Automatic chemical additive dissolver | |
| CN204662995U (en) | A kind of blender concrete pump | |
| CN208280614U (en) | A kind of digital display type intelligence grouting device of assembled architecture | |
| CN203971779U (en) | A kind of novel rare-earth dissolving tank | |
| CN201407159Y (en) | Automatic agitating reversion control mechanism in concrete conveying pump | |
| CN207959140U (en) | A kind of energy-saving water conservancy gate with decontamination function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20181108 |