CN204159663U - Wire drawing liquid cooling system - Google Patents
Wire drawing liquid cooling system Download PDFInfo
- Publication number
- CN204159663U CN204159663U CN201420580404.8U CN201420580404U CN204159663U CN 204159663 U CN204159663 U CN 204159663U CN 201420580404 U CN201420580404 U CN 201420580404U CN 204159663 U CN204159663 U CN 204159663U
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- CN
- China
- Prior art keywords
- wire drawing
- drawing liquid
- moving plate
- cooling system
- liquid cooling
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Abstract
The utility model relates to a kind of wire drawing liquid cooling system, belong to field of cable technology, naturally slow problem is cooled in order to solve cable wire drawing liquid, the wire drawing liquid cooling system that the utility model provides, comprise hollow Moving plate and stirring rod, stirring rod is located on Moving plate, and Moving plate and stirring rod internal cavities communicate; Moving plate is fixed on main shaft, and main shaft is hollow shaft, and inside is provided with cold water circulation duct, connects Moving plate cavity by pipeline.The utility model adopts the cooling mechanism injecting cold water in multiple stirring rod, increases cold water and wire drawing liquid contact area, speeds wire drawing liquid cooling velocity; Adopt dynamical system that stirring rod is rotated, wire drawing liquid flowing velocity can be increased, accelerate heat loss.
Description
Technical field
The utility model belongs to field of cable technology, is specifically related to a kind of wire drawing liquid cooling system.
Background technology
Wire drawing liquid mainly lubricates mould, core and wire drawing Gu wheel, cools and cleaning action in the process of cable wire drawing, producing certain heat, entering in the process recycled, must first cool during wire drawing liquid work; Existing wire drawing liquid cooling system is all collect with the wire drawing liquid crossed in a vessel, and allows it naturally cool, there is the shortcoming that cooling is slow.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of wire drawing liquid cooling system, stirring rod is utilized to stir the principle increasing fluid-flow rate, increase heat to distribute, and the operating power of stirring rod is controlled by pid algorithm, and when fluid temperature (F.T.) is not high, the power of less stirring rod, avoid high power work always, waste electric energy.
The technical solution of the utility model is: wire drawing liquid cooling system, comprises hollow Moving plate and stirring rod, and stirring rod is located on Moving plate, and Moving plate and stirring rod internal cavities communicate; Moving plate is fixed on main shaft, and main shaft is hollow shaft, and inside is provided with cold water circulation duct, connects Moving plate cavity by pipeline.Be provided with condenser pipe in described main shaft, condenser pipe is provided with through hole, and Moving plate is provided with into water aqueduct and water outlet aqueduct, UNICOM's main shaft and Moving plate cavity, separates into water aqueduct and water outlet aqueduct between main shaft inwall and condenser pipe with sealing ring.Described sealing ring is dryness liquid sealant.Described water outlet aqueduct is located at above water aqueduct.Described through hole has 3-5.Described water inlet aqueduct and water outlet aqueduct have 3-5 bar.Described wire drawing liquid cooling system also comprises dynamical system, and described dynamical system comprises driven pulley and motor, and driven pulley is located on main shaft, and motor drives main shaft to rotate by driven pulley.Described wire drawing liquid cooling system also comprises water inlet pipe mouth, effluent pipe mouth and fixed mount, and water inlet pipe mouth and effluent pipe mouth are fixed together by fixed mount.Described wire drawing liquid cooling system also comprises temperature sensor and PLC, and described sensor is provided with at least two, is connected to PLC respectively, and PLC connects motor.A kind of wire drawing liquid cooling control method, comprises the steps: step one: the real time temperature of temperature sensor measurement wire drawing liquid and the environment temperature of container surroundings; Step 2: motor is set and opens temperature approach, the i.e. temperature of wire drawing liquid and the temperature gap of surrounding environment; Step 3: by the difference size of wire drawing liquid actual temperature and environment temperature, control the power of motor.In described step 2, temperature approach opened by motor is 2 degrees Celsius.In described step 3, when temperature approach is 2 to 5 degrees Celsius, setting power of motor is 50%, and when temperature approach is greater than 5 degrees Celsius, setting power is 100%.
The utility model has following good effect: adopt the cooling mechanism injecting cold water in multiple stirring rod, increases cold water and wire drawing liquid contact area, speeds wire drawing liquid cooling velocity; Adopt dynamical system that stirring rod is rotated, wire drawing liquid flowing velocity can be increased, accelerate heat loss.And utilize pid to regulate algorithm, effectively save electric energy.
Accompanying drawing explanation
Fig. 1 is the sectional view of the utility model detailed description of the invention wire drawing liquid cooling system;
Fig. 2 is A enlarged drawing in the utility model detailed description of the invention Fig. 1;
Fig. 3 is the utility model detailed description of the invention Moving plate upward view;
Fig. 4 is the utility model detailed description of the invention control method flow chart;
In figure, 1 container, 2 inlets, 3 liquid outlets, 4 stirring rod, 5 Moving plates, 6 main shafts, 7 condenser pipes, 8 driven pulleys, 9 effluent pipe mouths, 10 water inlet pipe mouths, 11 fixed mounts, 12 motors, 13 water inlet aqueduct, 14 water outlet aqueducts, 15 sealing rings.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, detailed description of the invention of the present utility model is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and operation principle, manufacturing process and operation using method etc., be described in further detail, to help, those skilled in the art conceive utility model of the present utility model, technical scheme has more complete, accurate and deep understanding.
After used cable wire drawing liquid falls copper powder wherein or aluminium powder by filter screen filtration, be collected in container 1 as shown in Figure 1, container 1 is provided with inlet 2 and liquid outlet 3, wire drawing liquid enters into container 1 by inlet 2, after cooling, by Micropump, wire drawing liquid is extracted out from liquid outlet 3, recycle.
Cooling system comprises main shaft 6, Moving plate 5 and stirring rod 4, and main shaft 6 is hollow shaft, is provided with a condenser pipe 7 in main shaft 6.Water inlet aqueduct 13 is connected Moving plate 5 cavity with water outlet aqueduct 14 one end, and the other end connects the passage between condenser pipe 7 and main shaft 6 inwall, and water outlet aqueduct 14 is above water inlet aqueduct 13; Between condenser pipe 7 and main shaft 6 inwall, be provided with sealing ring 15, water inlet aqueduct 13 and water outlet aqueduct 14 are separated, condenser pipe 7 has through hole at sealing ring 15 with upper/lower positions, and number of openings is 3-5; During system works, cooling water flow via through holes, enters between condenser pipe 7 and main shaft 6 inwall, then enters Moving plate 5 cavity by water inlet aqueduct 13; During discharge, cooling water flows between condenser pipe 7 and main shaft 6 inwall, is then discharged by top; Owing to having sealing ring 15 between water inlet aqueduct 13 and water outlet aqueduct 14, therefore, water inlet is non-interference with water outlet, and sealing ring 15 adopts dryness liquid sealant to make, supports main shaft 6, good seal performance.Water inlet aqueduct 13 and water outlet aqueduct 14 can have 3-5 bar, accelerate flowing water speed, strengthen condensation effect.
Moving plate 5 is provided with stirring rod 4, and stirring rod 4 is hollow bar, inner containing a cavity, and be opening in one end fixing with Moving plate 5, the other end is blind end, and the cavity of the stirring rod 4 be connected with Moving plate 5 communicates with Moving plate 5 cavity; Cooling water can flow to stirring rod 4 cavity.
Main shaft 6 is provided with driven pulley 8, by belt, driven pulley 8 is connected with motor 12, under motor 12 drives, main shaft 6 and Moving plate 5, stirring rod 4 slow circumvolve, have cold water in stirring rod 4, plays the effect of cooling wire drawing liquid, meanwhile, stir the flow velocity increasing wire drawing liquid, accelerate temperature and distribute.
The water inlet pipe mouth 10 of cold water is located at the top of main shaft 6, and as shown in Figure 1, effluent pipe mouth 9 is located at the sidewall of main shaft 6, and water inlet pipe mouth 10 and effluent pipe mouth 9 are fixed by support, when main shaft 6 rotates, does not rotate with main shaft 6.
The rotation of main shaft is controlled by PLC, because in container 1, the temperature of wire drawing liquid is among change, the temperature of wire drawing liquid may similar with ambient temperature time, main shaft 6 is also continuing to rotate with constant power, the temperature of wire drawing liquid not only can not be made to continue to reduce, can waste electric energy on the contrary, the utility model, by using pid algorithm in PLC, regulates the operating power of main shaft 6.
Utilize the temperature of wire drawing liquid in temperature sensor Real-Time Monitoring container, as the control foundation of PLC, in the utility model, main shaft is driven by motor 12, therefore, transmitted control signal to motor 12 by PLC, opening and closing and the operating power of motor 12 are controlled by PLC, set pid algorithm to control the unlatching of blower fan, closed and operating efficiency in PLC.
First set a target temperature difference, namely passed the temperature of wire drawing liquid and the temperature difference of environment temperature in the container of coming by temperature sensor and judge whether to open motor 12, setting e is target temperature difference, namely just opens motor when wire drawing liquid and circumstance of temperature difference reach e; Set e simultaneously
1as the comparison other of e, wherein e<e
1, when the actual temperature difference detected is less than e, the temperature that wire drawing liquid is described comparatively environment temperature is not very high, and setting motor 12 power is 0, and wire drawing liquid is cooled naturally; Be greater than e when the actual temperature difference and be less than e
1time, illustrate that wire drawing liquid temperature uprises, need motor 12 to add high power work, the operating power of setting blower fan is 50%, when the temperature difference detected is greater than e
1time, illustrate that temperature is higher, setting motor 12 operating power is 100%.Concrete, e=2, e
1-e=3.
According to the wire drawing liquid real time temperature detected and environment temperature, the opening and closing of setting motor 12, and set different operating powers in different temperatures situation, open motor 12 when avoiding wire drawing liquid temperature not high and waste electric energy, when also avoiding wire drawing liquid internal temperature too high, the operating power of motor 12 can not meet cooling requirements.
Target temperature e in the utility model is decided to be the temperature value of a little higher than environment, and the environment temperature around container 1 is recorded in real time by another sensor, sets the value of e here higher than environment temperature 2 degrees Celsius.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (7)
1. a wire drawing liquid cooling system, is characterized in that: comprise hollow Moving plate (5) and stirring rod (4), and stirring rod (4) is located on Moving plate (5), and Moving plate (5) and stirring rod (4) internal cavities communicate; Moving plate (5) is fixed on main shaft (6), and main shaft (6) is hollow shaft, and inside is provided with cold water circulation duct, connects Moving plate (5) cavity by pipeline.
2. wire drawing liquid cooling system according to claim 1, it is characterized in that: in described main shaft (6), be provided with condenser pipe (7), condenser pipe (7) is provided with through hole, Moving plate (5) is provided with into water aqueduct (13) and water outlet aqueduct (14), UNICOM's main shaft (6) and Moving plate (5) cavity, separate into water aqueduct (13) and water outlet aqueduct (14) with sealing ring (15) between main shaft (6) inwall and condenser pipe (7).
3. wire drawing liquid cooling system according to claim 2, is characterized in that: described sealing ring (15) is dryness liquid sealant.
4. wire drawing liquid cooling system according to claim 2, is characterized in that: described water outlet aqueduct (14) is located at into water aqueduct (13) top.
5. wire drawing liquid cooling system according to claim 2, is characterized in that: described through hole has 3-5, and described water inlet aqueduct (13) and water outlet aqueduct (14) have 3-5 bar.
6. wire drawing liquid cooling system according to claim 1, it is characterized in that: described wire drawing liquid cooling system also comprises dynamical system, described dynamical system comprises driven pulley (8) and motor (12), driven pulley (8) is located on main shaft (6), and motor (12) drives main shaft (6) to rotate by driven pulley (8).
7. wire drawing liquid cooling system according to claim 1, it is characterized in that: described wire drawing liquid cooling system also comprises temperature sensor and PLC, described sensor is provided with at least two, is connected to PLC respectively, and PLC connects motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580404.8U CN204159663U (en) | 2014-10-09 | 2014-10-09 | Wire drawing liquid cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580404.8U CN204159663U (en) | 2014-10-09 | 2014-10-09 | Wire drawing liquid cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159663U true CN204159663U (en) | 2015-02-18 |
Family
ID=52533391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420580404.8U Expired - Fee Related CN204159663U (en) | 2014-10-09 | 2014-10-09 | Wire drawing liquid cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690101A (en) * | 2014-10-09 | 2015-06-10 | 安徽工程大学 | Wire drawing liquid cooling system and controlling method thereof |
-
2014
- 2014-10-09 CN CN201420580404.8U patent/CN204159663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690101A (en) * | 2014-10-09 | 2015-06-10 | 安徽工程大学 | Wire drawing liquid cooling system and controlling method thereof |
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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: 20150218 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |