CN212528435U - PVC tubular product precooling apparatus - Google Patents
PVC tubular product precooling apparatus Download PDFInfo
- Publication number
- CN212528435U CN212528435U CN202020564577.6U CN202020564577U CN212528435U CN 212528435 U CN212528435 U CN 212528435U CN 202020564577 U CN202020564577 U CN 202020564577U CN 212528435 U CN212528435 U CN 212528435U
- Authority
- CN
- China
- Prior art keywords
- cooling jacket
- cooling
- storage tank
- water
- aqua storage
- 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.)
- Active
Links
Images
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model provides a PVC tubular product precooling apparatus, including aqua storage tank, water pump and cooling jacket, the input and the aqua storage tank of water pump are linked together, the output of water pump connects and is equipped with the distributive pipe, the cooling tank has been seted up on the cooling jacket, the one end symmetry that the upper surface of cooling jacket is close to the aqua storage tank has seted up the play basin that corresponds with the cooling tank, the bottom of cooling jacket is equipped with the communicating interface of intaking with the cooling tank, meet through the water inlet hose between interface of intaking and the distributive pipe, be equipped with the supporting mechanism of the angle regulation of being convenient for between cooling jacket and the aqua storage tank. Utilize the utility model discloses a PVC tubular product precooling apparatus of technical scheme preparation supports and cools off it from the tubular product below through the cooling jacket, and the effect is soft and stable, has avoided water ripple, circle spot and fat scheduling problem, has guaranteed the quality of tubular product and has beautifully, easy operation when having practiced thrift manufacturing cost, has reduced the debugging requirement to the staff.
Description
Technical Field
The utility model belongs to the technical field of plastics tubular product processing equipment, especially, relate to a PVC tubular product precooling apparatus.
Background
In the production line of plastics tubular product, in order to improve the stability of tubular product, need precooling apparatus to carry out the precooling to the blank, the precooling is carried out through blowing or watering two kinds of modes to current precooling apparatus mostly, however in actual production, certain defect often exists to these two kinds of modes:
1. air blowing: the air pipe is required to be arranged, the energy consumption is high, when the raw materials are plasticized, the blank is soft, the air pipe cooling effect is insufficient, the outer diameter fluctuation is easy to occur, the product is easy to generate round spots, and the material is directly blocked when the product is serious;
2. watering: direct watering, uneven cooling, too fast local cooling speed, difficult control of the requirement of water flow, small outer diameter, easy generation of water ripples, round spots, fatness and the like.
Therefore, there is a need for a pre-cooling device with a simple structure, low energy consumption, more softness and a more stable cooling effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, a PVC tubular product precooling apparatus has been designed.
The technical scheme of the utility model for, a PVC tubular product precooling apparatus, including aqua storage tank, water pump and cooling jacket, the input and the aqua storage tank of water pump are linked together, the output of water pump connects and is equipped with the distributive pipe, the cooling tank has been seted up on the cooling jacket, the one end symmetry that the upper surface of cooling jacket is close to the aqua storage tank is seted up the play basin that corresponds with the cooling tank, the bottom of cooling jacket is equipped with the communicating interface of intaking with the cooling tank, meet through the hose of intaking between interface and the distributive pipe, be equipped with the supporting mechanism of the angle regulation of being convenient for between cooling jacket and the aqua storage tank.
The supporting mechanism comprises a supporting rod and a magnet, the magnet is attached to the side wall of the water storage tank, one end of the supporting rod is fixed to the bottom of the cooling jacket, and the other end of the supporting rod is attached to the magnet.
The cooling jacket is a copper jacket, and the inner diameter of the cooling jacket is the same as the outer diameter of the pipe.
The inner surface of the cooling jacket is semicircular, the outer surface of the cooling jacket is arc-shaped, and the inner side of the upper surface of the cooling jacket is slightly higher than the outer side.
The part of the cooling groove close to the inner diameter of the cooling jacket is in a sawtooth shape, and the wall thickness of the cooling jacket of the sawtooth-shaped concave part is less than or equal to 3 mm.
The water discharging end of the cooling jacket is positioned above the top opening of the water storage tank, a guide plate is connected to the water discharging end of the cooling jacket, the guide plate is an arc-shaped plate with two narrow ends and a wide middle part, and the outer diameter of the guide plate is the same as that of the cooling jacket.
Arc-shaped flaring holes are formed in two ends of the inner surface of the cooling sleeve, and the flaring angle of each arc-shaped flaring hole is 10-15 degrees.
A flow regulating valve is connected between the water inlet hose and the water distribution pipe, and the supporting rod is a square hollow rod.
The back facial make-up of aqua storage tank is equipped with the air pump, the department that is located air pump top and cooling jacket below on the aqua storage tank back is equipped with the air jet, the air jet meets with the air pump through the trachea.
Utilize the utility model discloses a PVC tubular product precooling apparatus of technical scheme preparation, its beneficial effect is:
1. direct watering is avoided, the contact area of cooling water and the pipe is small, the contact is softer, the cooling uniformity is improved, and the production stability is further improved;
2. the cooling is carried out in a water circulation mode, the noise is low, the workshop site is improved, and meanwhile, the cooling water is cooled through the air pump and the air pipe, so that the cooling effect is ensured;
3. compared with watering and blowing, the convenient operation of staff greatly reduces the debugging requirements of the staff, reduces the mold cleaning frequency, cleans the device and can clean the device without rewinding;
4. cooling from the lower part of the pipe, and playing a supporting role when the material blank is too soft, so that the material blank can enter the sizing sleeve more stably;
5. the position is fixed through the magnet, the assembly and disassembly are convenient, and the angle is adjustable;
6. the two ends of the cooling jacket are provided with the arc-shaped flaring holes, so that the phenomenon that the contact position of the pipe and the edge generates depression and dent is avoided, and the quality and the attractiveness of the pipe are ensured;
7. the cooling jacket can be formed by modifying a scrapped sizing jacket, so that waste utilization is realized, and the production cost is saved.
Drawings
FIG. 1 is a perspective view of the whole structure of embodiment 1;
FIG. 2 is a perspective view of a cooling jacket according to embodiment 1;
FIG. 3 is a left side view of the cooling jacket in embodiment 1;
FIG. 4 is a perspective view of the whole structure of embodiment 2;
FIG. 5 is a view showing the structure of a cooling jacket in embodiment 2;
FIG. 6 is a view showing the positions of the air pump and the air tube in example 3.
In the figure: 1. a water storage tank; 2. a water pump; 3. a cooling jacket; 4. a water diversion pipe; 5. a cooling tank; 6. a water outlet groove; 7. a water inlet interface; 8. a water inlet hose; 9. a support bar; 10. a magnet; 11. a pipe; 12. A baffle; 13. arc flaring; 14. a flow regulating valve; 15. an air pump; 16. an air jet; 17. the trachea.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in conjunction with the accompanying drawings, example 1: as shown in fig. 1, 2 and 3, a PVC pipe precooling apparatus includes a water storage tank 1, a water pump 2 and a cooling jacket 3, wherein an input end of the water pump 2 is communicated with the water storage tank 1, an output end of the water pump 2 is connected with a water diversion pipe 4, the cooling jacket 3 is provided with a cooling tank 5, one end of the upper surface of the cooling jacket 3 close to the water storage tank 1 is symmetrically provided with water outlet tanks 6 corresponding to the cooling tank 5, the bottom of the cooling jacket 3 is provided with a water inlet 7 communicated with the cooling tank 5, the water inlet 7 is connected with the water diversion pipe 4 through a water inlet hose 8, and a support mechanism convenient for angle adjustment is arranged between the cooling jacket and the water storage tank; the cooling jacket 3 is a copper jacket, and the inner diameter of the cooling jacket 3 is the same as the outer diameter of the pipe 11; the water discharging end of the cooling jacket 3 is positioned above the opening at the top of the water storage tank 1, a guide plate 12 is connected to the water discharging end of the cooling jacket 3, the guide plate 12 is an arc-shaped plate with two narrow ends and a wide middle part, and the outer diameter of the guide plate is the same as that of the cooling jacket 3; and a flow regulating valve 14 is connected between the water inlet hose 8 and the water distribution pipe 4.
In the embodiment, the mode of cooling the pipe 11 by the cooling jacket 3 replaces the mode of blowing and watering, the supporting mechanism between the cooling jacket 3 and the water storage tank 1 is a supporting rod 9, one end of the supporting rod 9 is fixed at the bottom of the cooling jacket 3, and the other end of the supporting rod 9 is fixed on the side wall of the water storage tank 1 through a screw, so that the cooling jacket 3 is positioned and supported;
in this embodiment, the input end of the water pump 2 is connected to the water storage tank 1, the output end of the water pump 2 is connected to the water diversion pipe 4, when the pipe is cooled, the water pump 2 delivers the cooling water in the water storage tank 4 to the water diversion pipe 4, the water inlet hose 8 is connected between the water inlet 7 of the cooling jacket 3 and the water diversion pipe 4, the flow control valve 14 is arranged between the water inlet hose 8 and the water diversion pipe 4, so that the cooling water in the water diversion pipe 4 can enter the water inlet 7 of the cooling jacket 3 along the water inlet hose 8, the flow of the inlet water can be controlled by the flow control valve 14, the cooling jacket 3 is provided with the cooling tank 5 identical to the water inlet 7, the upper surface of the cooling jacket 3 is symmetrically provided with the water outlet grooves 6 corresponding to the cooling tank 5 at one end close to the water storage tank 1, therefore, the cooling water can enter the cooling tank 5 from the water inlet 7 to pre-cool the pipe 11 erected on the cooling jacket 3, and then the cooling water is discharged from the water outlet groove 6, and finally, a guide plate 12 is connected to the water discharging end of the cooling jacket 3, wherein the guide plate 12 is an arc-shaped plate with two narrow ends and a wide middle part, and the outer diameter of the arc-shaped plate is the same as that of the cooling jacket 3, so that the cooling water discharged from the water outlet groove 6 falls onto the guide plate 12 and falls into the water storage groove 1 along the guide plate 12, and the cyclic utilization of the cooling water is realized.
The inner surface of the cooling jacket 3 is provided with arc-shaped flaring holes 13 at two ends, the flaring angle of the arc-shaped flaring holes 13 is 10-15 degrees, the inner surface of the cooling jacket 3 is semicircular, the outer surface of the cooling jacket 3 is arc-shaped, and the inner side of the upper surface of the cooling jacket 3 is slightly higher than the outer side of the cooling jacket; in this embodiment, use cooling jacket 3 to cool off it from tubular product 11 below, can play the supporting role to soft blank, consequently, be equipped with 10 arc flaring 13 to 15 at the both ends department of 3 internal surfaces of cooling jacket, prevent that concave line and dent from appearing in the edge contact position of tubular product 11, and simultaneously, the inboard of 3 upper surfaces of cooling jacket is a little higher than the outside, when avoiding rivers too fast in the cooling bath 5, the cooling water splashes to 11 surfaces of tubular product, produce water ripple and circle spot, influence the outward appearance of the quality of tubular product 11.
Example 2: as shown in fig. 3 and 4, the part of the cooling groove 5 close to the inner diameter of the cooling jacket 3 is in a sawtooth shape, and the wall thickness of the cooling jacket 3 of the sawtooth-shaped concave part is less than or equal to 3 mm; the supporting mechanism comprises a supporting rod and a magnet, the magnet is attached to the side wall of the water storage tank, one end of the supporting rod is fixed to the bottom of the cooling jacket, and the other end of the supporting rod is attached to the magnet; the support bar 9 is a square hollow bar.
In this embodiment, the portion of the cooling groove 5 near the inner diameter of the cooling jacket 3 is further made into a zigzag shape, which can slow down the flow of cooling water and prolong the cooling time of the cooling water to 11 times of the pipe, meanwhile, the wall thickness of the cooling jacket 3 at the concave portion of the zigzag shape is not more than 3mm, and the cooling jacket 3 is a copper jacket, which has good heat transfer effect and excellent cooling effect.
Although there is the mode through the bolt to fix among the prior art, this kind of mode flexibility is not enough, can't adjust the position and the angle of cooling jacket 3, simultaneously, because the aqua storage tank siding wall is thinner, the teacher's angle requirement is high, and loading and unloading are inconvenient, therefore, further set up supporting mechanism into bracing piece 9 and magnet 10 in this embodiment, set up square hollow support bar 9 in cooling jacket 3 bottom, the other end of bracing piece 9 passes through magnet 10 to be located on the lateral wall of aqua storage tank 1, the dismouting is more convenient, can adjust the angle of cooling jacket 3 simultaneously.
Example 3: as shown in fig. 5, an air pump 15 is installed on the back of the water storage tank 1, and air nozzles 16 are installed on the back of the water storage tank 1 above the air pump 15 and below the cooling jacket 3, and the air nozzles 16 are connected with the air pump 15 through an air pipe 17.
In this embodiment, further add at the back of aqua storage tank 1 and be equipped with air pump 15 and trachea 17, be provided with corresponding air jet 16 on the lateral wall at the aqua storage tank 1 back, and air jet 16 is located air pump 15 top and cooling jacket 3 below, accomplish a cooling back to tubular product 11 when the cooling water, from guide plate 12 in-process that flows down to aqua storage tank 1, air pump 15 produces the air current and passes through trachea 17 and spout from air jet 16, can blow the cooling water that falls, guarantee that the cooling water in the aqua storage tank 1 has good cooling effect constantly, further stabilized the cooling nature to tubular product 11.
Utilize the utility model discloses a PVC tubular product precooling apparatus of technical scheme preparation supports and cools off it from the tubular product below through the cooling jacket, and the cooling effect is soft and stable, has avoided water ripple, circle spot and fat scheduling problem, has guaranteed the quality of tubular product and has beautifully, easy operation when having practiced thrift manufacturing cost, and the clearance is convenient, has reduced the debugging requirement to the staff.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (9)
1. The utility model provides a PVC tubular product precooling apparatus which characterized in that: including aqua storage tank (1), water pump (2) and cooling jacket (3), the input and aqua storage tank (1) of water pump (2) are linked together, the output of water pump (2) connects and is equipped with distributive pipe (4), cooling tank (5) have been seted up on cooling jacket (3), the one end symmetry that the upper surface of cooling jacket (3) is close to aqua storage tank (1) is seted up and is gone out basin (6) corresponding with cooling tank (5), the bottom of cooling jacket (3) is equipped with and enters water interface (7) with cooling tank (5) communicating, it meets through inlet hose (8) between interface (7) and distributive pipe (4) to enter, be equipped with the supporting mechanism of the angle regulation of being convenient for between cooling jacket (3) and aqua storage tank (1).
2. The PVC pipe precooling apparatus according to claim 1, wherein: the supporting mechanism comprises a supporting rod (9) and a magnet (10), the magnet (10) is attached to the side wall of the water storage tank (1), one end of the supporting rod (9) is fixed to the bottom of the cooling sleeve (3), and the other end of the supporting rod (9) is attached to the magnet (10).
3. The PVC pipe precooling apparatus according to claim 1, wherein: the cooling jacket (3) is a copper jacket, and the inner diameter of the cooling jacket (3) is the same as the outer diameter of the pipe (11).
4. The PVC pipe precooling apparatus according to claim 1, wherein: the inner surface of the cooling jacket (3) is semicircular, the outer surface of the cooling jacket (3) is arc-shaped, and the inner side of the upper surface of the cooling jacket (3) is slightly higher than the outer side.
5. The PVC pipe precooling apparatus according to claim 1, wherein: the part of the cooling groove (5) close to the inner diameter of the cooling jacket (3) is in a sawtooth shape, and the wall thickness of the cooling jacket (3) of the sawtooth-shaped concave part is less than or equal to 3 mm.
6. The PVC pipe precooling apparatus according to claim 1, wherein: the water discharging end of the cooling jacket (3) is positioned above the top opening of the water storage tank (1), a guide plate (12) is connected to the water discharging end of the cooling jacket (3), the guide plate (12) is an arc-shaped plate with two narrow ends and a wide middle part, and the outer diameter of the arc-shaped plate is the same as that of the cooling jacket (3).
7. The PVC pipe precooling apparatus according to claim 1, wherein: arc-shaped flaring holes (13) are formed in two ends of the inner surface of the cooling jacket (3), and the expansion angle of each arc-shaped flaring hole (13) is 10-15 degrees.
8. The PVC pipe precooling apparatus according to claim 1, wherein: a flow regulating valve (14) is connected between the water inlet hose (8) and the water distribution pipe (4), and the support rod (9) is a square hollow rod.
9. The PVC pipe precooling apparatus according to claim 1, wherein: the back facial make-up of aqua storage tank (1) is equipped with air pump (15), it is equipped with air jet (16) to lie in air pump (15) top and cooling jacket (3) below department on the aqua storage tank (1) back, air jet (16) meet with air pump (15) through trachea (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564577.6U CN212528435U (en) | 2020-11-11 | 2020-11-11 | PVC tubular product precooling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564577.6U CN212528435U (en) | 2020-11-11 | 2020-11-11 | PVC tubular product precooling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212528435U true CN212528435U (en) | 2021-02-12 |
Family
ID=74518871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020564577.6U Active CN212528435U (en) | 2020-11-11 | 2020-11-11 | PVC tubular product precooling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212528435U (en) |
-
2020
- 2020-11-11 CN CN202020564577.6U patent/CN212528435U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212528435U (en) | PVC tubular product precooling apparatus | |
| CN104880118A (en) | Water distribution system for cooling tower, cooling tower and water distribution method for cooling tower | |
| CN1827903B (en) | Condensing structure of drying system in high-efficiency washing machine with drying function | |
| CN207981092U (en) | Novel atomizing drying tower | |
| CN207941928U (en) | Vibrate boiling cooling bed | |
| CN213798034U (en) | Vacuum setting device of PE feed pipe production usefulness | |
| CN213542975U (en) | Cooling device of rubber production | |
| CN213147101U (en) | Cooling device for pipe production | |
| CN106976185A (en) | A kind of plastic containers manufacture shaper | |
| CN111440941A (en) | Air water mist spraying cooling device for continuous annealing and cooling of strip | |
| CN210607299U (en) | Cooling device and cooling system | |
| CN206208087U (en) | A kind of liquid distributor of variable-flow self adaptation | |
| CN202343344U (en) | Efficient nozzle with monolayer flow-distributing platform | |
| CN208035331U (en) | A kind of pipeline production cooling device | |
| CN2506654Y (en) | Continuous quick quenching and tempering device for steel bar | |
| CN112264471A (en) | Rod and wire rod water cooling device | |
| CN211004550U (en) | Bromine production is with blowing tower | |
| CN208084935U (en) | A kind of bellows cooling device | |
| CN201255604Y (en) | Vortex wind induction atomized spray nozzle | |
| CN217209818U (en) | Water flow control device for semiconductor electric boiler | |
| CN111468475A (en) | Carbon dioxide cleaning nozzle and working method thereof | |
| CN221289479U (en) | Hub die wind and water cooling structure | |
| CN213290430U (en) | Improved generation warms up engraver of module | |
| CN213857689U (en) | Welding mechanism for high-frequency welded pipe | |
| CN219519347U (en) | Uniform air supply device of air conditioning system of spray booth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |