CN112318851B - Sizing water ring sleeving device - Google Patents
Sizing water ring sleeving device Download PDFInfo
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- CN112318851B CN112318851B CN202011273271.6A CN202011273271A CN112318851B CN 112318851 B CN112318851 B CN 112318851B CN 202011273271 A CN202011273271 A CN 202011273271A CN 112318851 B CN112318851 B CN 112318851B
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- sleeve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The invention discloses a sizing sleeve water ring device, and relates to the technical field of sizing sleeves. Including sizing cover main part, first footpath sleeve pipe, second footpath sleeve pipe and flange, the fixed first footpath sleeve pipe that is provided with of one end of sizing cover main part, the fixed flange that is provided with of first footpath sheathed tube one end, flange's one side activity is provided with the second footpath sleeve pipe, first footpath sleeve pipe includes inlet tube, leather plug, apopore, vacuum tank, mount pad and cooling tube, the fixed inlet tube that is provided with of first footpath sheathed tube outer wall, the one end inner wall activity of inlet tube is provided with the leather plug, the fixed cooling tube that is provided with of the other end of inlet tube. Through setting up the spiral breakwater, make it block the inside water source of access to plant, and then make its entering water be the spiral and get into inhalant canal to through the evenly distributed setting of outer through-hole and interior through-hole, and then the even intaking of realization device, the use of the device of being convenient for improves its practicality.
Description
Technical Field
The invention relates to the technical field of sizing sleeves, in particular to a sizing sleeve water ring device.
Background
The vacuum sizing area of the vacuum sizing sleeve of the pipe basically adopts a vacuum groove structure, the groove width ratio is smaller at the position close to an inlet, the groove width ratio is generally 1-1.5 mm, and the arrangement is denser, because the pipe is just cooled at the moment, the temperature is high, the pipe is softer, if the groove width is too large, the surface of the pipe is sucked into the groove, the appearance quality is influenced, the groove width can be increased to 3-4 mm along with the gradual cooling and hardening of the pipe, the groove interval can also be increased, the cooling effect of the vacuum groove is better than that of a vacuum hole, and because water penetrates through the grooves to form a film, the pipe is helped to slide and cool in the sizing sleeve, and the cooling area can be increased.
In the prior art, the sizing sleeve is provided with holes around the circumference at four sides, the inside of the sizing sleeve is also provided with a water inlet baffle, so that water can be dispersed through the water inlet baffle after water enters through the holes, and the sizing sleeve is cooled, but the mode cannot completely solve the cooling effect, because the cooling water is possibly unevenly distributed after entering, the cooling effect is poor, although the length of the sizing sleeve is increased, the cooling effect can be improved, but the sizing sleeve has high processing difficulty, high manufacturing cost and inconvenient operation, and causes overhigh friction resistance, increases the traction power, and simultaneously causes the pipe to generate internal stress and reduces the surface smoothness of the pipe.
Disclosure of Invention
The invention provides a sizing water jacket ring device which has the advantages of uniform water outlet, good cooling effect, convenience in installation and strong stability, and solves the problems that a common sizing water jacket ring does not have uniform water outlet, good cooling effect, convenience in installation and strong stability.
In order to realize the purposes of uniform water outlet, good cooling effect, convenient installation and strong stability, the invention provides the following technical scheme: a sizing sleeve water ring device comprises a sizing sleeve main body, a first diameter sleeve, a second diameter sleeve and a connecting flange, wherein the first diameter sleeve is fixedly arranged at one end of the sizing sleeve main body, the connecting flange is fixedly arranged at one end of the first diameter sleeve, and the second diameter sleeve is movably arranged at one side of the connecting flange;
the first-diameter sleeve comprises a water inlet pipe, a leather plug, a water outlet hole, a vacuum groove, a mounting seat and a cooling pipe, the water inlet pipe is fixedly arranged on the outer wall of the first-diameter sleeve, the leather plug is movably arranged on the inner wall of one end of the water inlet pipe, the cooling pipe is fixedly arranged at the other end of the water inlet pipe, the water outlet hole is formed in the outer wall of the first-diameter sleeve, the mounting seat is fixedly arranged inside the first-diameter sleeve, and the vacuum groove is formed in the inner wall of the first-diameter sleeve;
the second footpath sleeve pipe includes outer through-hole, spiral slot, ring channel, inner disc, spiral breakwater, anticorrosive coating, inhalant canal, tubaeform flaring, external screw thread, interior through-hole and outer dish, the fixed outer dish that is provided with of the sheathed tube outer wall of second footpath, outer through-hole and spiral slot have been seted up respectively to the outer wall of outer dish, the inner wall activity of outer dish is provided with the inner disc, the fixed spiral breakwater that is provided with of inner wall of inner disc, the fixed inhalant canal that is provided with in inside of spiral breakwater, the fixed anticorrosive coating that is provided with of inhalant canal's outer wall, the interior through-hole has been seted up to the outer wall of inner disc, tubaeform flaring has been seted up to inner disc one end, the ring channel has been seted up to the other end inner wall of inner disc, the external screw thread has been seted up to the one end outer wall of outer dish.
As a preferred technical scheme of the invention, one side of the connecting flange is respectively provided with a mounting hole and a connecting hole, the inner wall of the connecting hole is provided with internal threads, and the connecting flange is in threaded connection with the second-diameter sleeve through the internal threads.
In a preferred embodiment of the present invention, the connecting flange has a mounting member inside, and the mounting member has a vacuum connector inside, and the vacuum connector has a shape and a size matching with those of the mounting seat, and is screwed to the mounting seat.
According to the preferable technical scheme, one side of the mounting piece is provided with a screw hole, the inner wall of the screw hole is provided with a fixing bolt, and the inner wall of the connecting flange is provided with a sealing ring.
As a preferable technical scheme of the invention, the number of the outer through holes is the same as that of the inner through holes, the outer through holes and the inner through holes are respectively distributed on the outer wall of the outer disc and the outer wall of the inner disc at equal intervals, and a distance of one to five millimeters is reserved between the outer disc and the inner disc.
As a preferred technical scheme of the present invention, the number of the water outlet holes is four to eight, and every two water outlet holes are in one group, and the four groups of water outlet holes are uniformly distributed along the circumferential direction of the outer wall of the first diameter sleeve.
As a preferable technical scheme of the invention, the number of the water inlet pipes is six, every two water inlet pipes are in one group, and the three groups of water inlet pipes are uniformly distributed along the circumferential direction of the outer wall of the first diameter sleeve.
As a preferable technical solution of the present invention, the depth of the spiral groove is greater than the width, the number of the spiral grooves is one, and the groove intervals in the spiral grooves are equal.
As a preferable technical scheme of the invention, the length of the first diameter sleeve is less than that of the second diameter sleeve, the first diameter sleeve is movably connected with the second diameter sleeve through a connecting flange, and the diameter of the first diameter sleeve is greater than that of the second diameter sleeve.
As a preferred technical scheme of the invention, the anticorrosive coating is an epoxy resin coating anticorrosive coating, and the anticorrosive coating is uniformly coated and arranged on the inner wall of the water inlet channel.
Compared with the prior art, the invention provides a sizing sleeve water ring device, which has the following beneficial effects:
1. this sizing cover water ring device through setting up the spiral breakwater, makes it stop the inside water source of admission gear, and then makes it get into water and be the spiral and get into inhalant canal to through the evenly distributed setting of outer through-hole and interior through-hole, and then the even of realizing the device is intake, and the use of the device of being convenient for improves its practicality.
2. This sizing cover water ring device, through setting up the inlet tube, make it effectively with in the leading-in cooling tube of cooling water, and the effect through the apopore, make the cooling water form the circulation in the device, save the use of its water resource, and then reserve one to five millimeters distances of establishing between outer dish and inner disc, the passing through of guarantee cooling water, and through the evenly distributed of outer through-hole and inner through-hole, make it form the one deck water film to second footpath sheathed tube periphery, and then promote its cooling action, strengthen the implementation of cooling effect, the usability of reinforcing device.
3. This sizing cover water ring device through setting up flange, makes it effectively connect first footpath sleeve pipe and second footpath sleeve pipe through the connecting hole, and then is connected through agreeing with of vacuum joint and mount pad to through the sheathed tube position of use of fixed bolt fixed first footpath, simultaneously through its inside screw thread setting, with second footpath sleeve pipe threaded connection, and then the equipment of the device of being convenient for is used, effectively raises the convenience that the device used, reduces the input of human cost.
4. This sizing cover water ring device through setting up the spiral slot, makes it and installation main part and be connected, effectively reduces the wearing and tearing between outer dish and installation main part, and then the outward appearance degree of guarantee device, simultaneously through the setting of vacuum tank and ring channel, increases its area of contact with water, and then the inside cooling effect of guarantee device to through the stable connection of fixing bolt and installed part, and then ensured the stability that the device used, and the result of use of device, effectively promoted the device's practicality.
5. This sizing cover water ring device through setting up the spiral breakwater, makes it effectively block inside the device, and then makes to intake and be the even entering water channel of spiral, reduces the impact force and the pressure of intaking simultaneously, has ensured the device and has used the stability that can, and the spiral is intake, has increased the area of contact of intaking with the device, and then has promoted the homogeneity that the cooling of the device was implemented, effectively makes the device's cooling effect reinforcing.
Drawings
FIG. 1 is a schematic structural diagram of a sizing sleeve water ring device according to the present invention;
FIG. 2 is a schematic structural view of a first diameter sleeve of a sizing sleeve water ring device according to the present invention;
FIG. 3 is an exploded view of the connection between the second diameter sleeve and the connecting flange of the sizing sleeve water ring device according to the present invention;
FIG. 4 is a right sectional view of a second diameter sleeve of the sizing sleeve water ring device according to the present invention;
FIG. 5 is a left sectional view of a second diameter sleeve of a sizing sleeve water ring device according to the present invention;
FIG. 6 is a schematic view of a spiral water baffle of a sizing water ring sleeving device according to the present invention;
FIG. 7 is a front cross-sectional view of a connection flange of a sizing sleeve water ring device according to the present invention;
fig. 8 is a front cross-sectional view of a first diameter sleeve of a sizing sleeve water ring device according to the present invention.
In the figure: 1. a sizing sleeve main body; 2. a first diameter sleeve; 201. a water inlet pipe; 202. a plug of leather; 203. a water outlet hole; 204. a vacuum tank; 205. a mounting seat; 206. a cooling tube; 3. a second diameter sleeve; 301. an outer through hole; 302. a spiral groove; 303. an annular groove; 304. an inner disc; 305. a spiral water baffle; 306. an anticorrosive layer; 307. a water inlet channel; 308. a flared opening; 309. an external thread; 310. an inner through hole; 311. an outer disc; 4. a connecting flange; 401. mounting holes; 402. fixing the bolt; 403. connecting holes; 404. a mounting member; 405. a vacuum joint; 406. a seal ring; 407. an internal thread; 408. and a screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-8, the invention discloses a sizing sleeve water ring device, which comprises a sizing sleeve main body 1, a first diameter sleeve 2, a second diameter sleeve 3 and a connecting flange 4, wherein the first diameter sleeve 2 is fixedly arranged at one end of the sizing sleeve main body 1, the connecting flange 4 is fixedly arranged at one end of the first diameter sleeve 2, and the second diameter sleeve 3 is movably arranged at one side of the connecting flange 4.
First footpath sleeve pipe 2 includes inlet tube 201, leather plug 202, apopore 203, vacuum groove 204, mount pad 205 and cooling tube 206, the fixed inlet tube 201 that is provided with of outer wall of first footpath sleeve pipe 2, the activity of the one end inner wall of inlet tube 201 is provided with leather plug 202, the fixed cooling tube 206 that is provided with of the other end of inlet tube 201, apopore 203 has been seted up to the outer wall of first footpath sleeve pipe 2, the fixed mount pad 205 that is provided with in inside of first footpath sleeve pipe 2, vacuum groove 204 has been seted up to the inner wall of first footpath sleeve pipe 2.
The second footpath sleeve pipe 3 includes outer through-hole 301, spiral slot 302, ring channel 303, inner disc 304, spiral breakwater 305, anticorrosive coating 306, water inlet channel 307, tubaeform flaring 308, external screw thread 309, interior through-hole 310 and outer dish 311, the fixed outer dish 311 that is provided with of outer wall of second footpath sleeve pipe 3, outer through-hole 301 and spiral slot 302 have been seted up respectively to outer dish 311's outer wall, outer dish 311's inner wall activity is provided with inner disc 304, inner disc 304's inner wall is fixed and is provided with spiral breakwater 305, spiral breakwater 305's inside is fixed and is provided with water inlet channel 307, water inlet channel 307's outer wall is fixed and is provided with anticorrosive coating 306, inner hole 310 has been seted up to inner disc 304's outer wall, tubaeform flaring 308 has been seted up to inner disc 304 one end, ring channel 303 has been seted up to inner disc 304's the other end inner wall, outer thread 309 has been seted up to outer dish 311's one end outer wall.
Specifically, a mounting hole 401 and a connecting hole 403 are respectively formed in one side of the connecting flange 4, an internal thread 407 is formed in the inner wall of the connecting hole 403, the connecting flange 4 is in threaded connection with the second diameter sleeve 3 through the internal thread 407, so that the device and the mounting body are mounted through the mounting hole 401, the first diameter sleeve 2 and the second diameter sleeve 3 are mounted through the connecting hole 403, the mounting and the use of the device are facilitated, the assembling time of the device is saved, and the cost investment is reduced.
Specifically, mounting part 404 is arranged inside of connecting flange 4, vacuum joint 405 is arranged inside of mounting part 404, the shape and size of vacuum joint 405 and the shape and size of mounting seat 205 are matched with each other, and vacuum joint 405 and mounting seat 205 are in threaded connection, so that the device is connected with mounting seat 205 through matching of vacuum joint 405, the position of first diameter sleeve 2 in connecting flange 4 is effectively fixed, the use stability of the device is guaranteed, and the device is convenient to connect and use.
Specifically, screw 408 has been seted up to one side of installed part 404, and the inner wall of screw 408 is provided with fixing bolt 402, flange 4's inner wall is provided with sealing washer 406 for the installation that the device passes through fixing bolt 402 effectively assists fixedly to flange 4 and first footpath sleeve pipe 2, ensures its stabilizing effect, and through the setting of sealing washer 406, the leakproofness of guarantee flange 4 use avoids the water liquid seepage, causes the waste simultaneously.
Specifically, outer through-hole 301 is the same with interior through-hole 310's quantity, and outer through-hole 301 that the same quantity equallys divide with interior through-hole 310 and do not distribute at outer wall of outer dish 311 and the outer wall of inner disc 304 equidistantly, and it is equipped with the distance of one to five millimeters to reserve between outer dish 311 and inner disc 304, make the device pass through evenly distributed's outer through-hole 301 and interior through-hole 310, make the device intake evenly, and through its one to five millimeters distance of reserving, ensure the passing through of cooling water, and then effectively promote the refrigerated homogeneity of device, strengthen the implementation of cooling effect, through setting up spiral breakwater 305, make it block the water source of entering device inside, and then make it get into water and be spiral entering inhalant canal 307, and set up through the evenly distributed of outer through-hole 301 and interior through-hole 310, and then realize the even intake of device, the use of the device of being convenient for, improve its practicality.
Specifically, the number of the water outlet holes 203 is four to eight, every two water outlet holes 203 are a group, and the four groups of water outlet holes 203 are uniformly distributed along the circumferential direction of the outer wall of the first diameter sleeve 2, so that the device effectively guarantees the water outlet amount of the device, and further, the device is convenient to keep matching with the water inlet amount, and the implementation of the using effect of the device is stabilized.
Specifically, the number of the water inlet pipes 201 is six, and every two water inlet pipes 201 are a group, and three groups of water inlet pipes 201 are uniformly distributed along the circumferential direction of the outer wall of the first diameter sleeve 2, so that the water inlet amount of the device is ensured, further, the water outlet amount of the device is kept to be matched, and the water inlet pipes 201 and the water outlet holes 203 form a circulation, further, the cooling water amount is saved, the environmental protection performance of the device is improved, the water inlet pipes 201 are arranged, so that the cooling water is effectively guided into the cooling pipe 206, the cooling water forms a circulation in the device through the action of the water outlet holes 203, the water resource usage of the device is saved, further, the distance of one to five millimeters reserved between the outer disc 311 and the inner disc 304 is utilized, the cooling water is ensured to pass through, the uniform distribution of the outer through holes 301 and the inner through holes 310 is utilized, a layer of water film is formed on the periphery of the second diameter sleeve 3, the cooling effect is improved, the implementation of the cooling effect is enhanced, and the usability of the device is enhanced.
Specifically, the degree of depth of spiral slot 302 is greater than the width, and the quantity of spiral slot 302 is one, and the slot interval in the spiral slot 302 equals, make second footpath sleeve pipe 3 link to each other with the installation main part through spiral slot 302, and then convenient its installation, and set up through its degree of depth, effectively strengthen its effect of cooling effect, hoisting device's usability, through setting up spiral slot 302, make it and installation main part and be connected, effectively reduce wearing and tearing between outer dish 311 and installation main part, and then guarantee device's outward appearance degree, simultaneously through the setting of vacuum tank 204 and ring channel 303, increase its area of contact with water, and then guarantee device's inside cooling effect, and through the stable connection of fixing bolt 402 with installed part 404, and then ensured the stability of the device use, and the result of use of device, the practicality of the device has effectively been promoted.
Specifically, the length of the first diameter sleeve 2 is smaller than that of the second diameter sleeve 3, the first diameter sleeve 2 is movably connected with the second diameter sleeve 3 through the connecting flange 4, the diameter of the first diameter sleeve 2 is larger than that of the second diameter sleeve 3, so that the device can inject water into the device through the first diameter sleeve 2, the access distance of the device is reduced, the cooling distance of the device is prolonged through the second diameter sleeve 3, the use of the device is facilitated, and the cooling effect of the device is enhanced.
Specifically, anticorrosive coating 306 is epoxy coating anticorrosive coating, and anticorrosive coating 306 is even applies paint the inner wall that sets up at inhalant canal 307 with a brush, reduces inhalant canal 307's corrosive wear, effectively improves the life of device, and then strengthens the practicality of device.
The working principle and the using process of the invention are as follows: when the cooling device is used, the connecting flange 4 is used for effectively connecting the first diameter sleeve 2 and the second diameter sleeve 3 through the connecting hole 403, the first diameter sleeve 2 is further connected with the mounting seat 205 in a fit manner through the vacuum connector 405, the using position of the first diameter sleeve 2 is fixed through the fixing bolt 402, meanwhile, the first diameter sleeve 2 is in threaded connection with the second diameter sleeve 3 through the thread arrangement in the first diameter sleeve, cooling water is effectively guided into the cooling pipe 206 through the water inlet pipe 201, the cooling water forms a circular flow in the device through the action of the water outlet hole 203, the use of water resources is saved, the uniform water inlet of the device is further realized through the distance of one to five millimeters reserved between the outer disc 311 and the inner disc 304, the water source entering the device is blocked through the spiral water baffle plate 305, the entering water enters the water inlet channel 307 in a spiral shape, the outer through holes 301 and the inner through holes 310 in uniform distribution, a layer of water film is formed on the periphery of the second diameter sleeve, the cooling effect is further improved, and the implementation of the cooling effect is enhanced, and the operation of the device is completed through the operation of the device.
To sum up, this sizing cover water ring device through setting up inlet tube 201, makes it effectively with the leading-in cooling pipe 206 of cooling water in, and through the effect of apopore 203, make the cooling water form the circulation in the device, save the use of its water resource, and then through keeping one to five millimeters distances of establishing between outer dish 311 and inner disc 304, guarantee the passing through of cooling water, and through the evenly distributed of outer through-hole 301 and inner through-hole 310, make it form the one deck water film to the periphery of second footpath sleeve pipe 3, and then promote its cooling action, strengthen the implementation of cooling effect, the usability of reinforcing device.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a sizing cover water ring device, includes sizing cover main part (1), first footpath sleeve pipe (2), second footpath sleeve pipe (3) and flange (4), its characterized in that: a first diameter sleeve (2) is fixedly arranged at one end of the sizing sleeve main body (1), a connecting flange (4) is fixedly arranged at one end of the first diameter sleeve (2), and a second diameter sleeve (3) is movably arranged at one side of the connecting flange (4);
the first-diameter sleeve (2) comprises a water inlet pipe (201), a leather plug (202), a water outlet hole (203), a vacuum groove (204), a mounting seat (205) and a cooling pipe (206), the water inlet pipe (201) is fixedly arranged on the outer wall of the first-diameter sleeve (2), the leather plug (202) is movably arranged on the inner wall of one end of the water inlet pipe (201), the cooling pipe (206) is fixedly arranged on the other end of the water inlet pipe (201), the water outlet hole (203) is formed in the outer wall of the first-diameter sleeve (2), the mounting seat (205) is fixedly arranged in the first-diameter sleeve (2), and the vacuum groove (204) is formed in the inner wall of the first-diameter sleeve (2);
second footpath sleeve pipe (3) are including outer through-hole (301), spiral slot (302), ring channel (303), inner disc (304), spiral breakwater (305), anticorrosive coating (306), water inlet channel (307), tubaeform flaring (308), external screw thread (309), interior through-hole (310) and outer dish (311), the outer wall of second footpath sleeve pipe (3) is fixed and is provided with outer dish (311), outer through-hole (301) and spiral slot (302) have been seted up respectively to the outer wall of outer dish (311), the inner wall activity of outer dish (311) is provided with inner disc (304), the fixed spiral breakwater (305) that is provided with of inner wall of inner disc (304), the fixed inhalant canal (307) that is provided with in inside of spiral breakwater (305), the fixed anticorrosive coating (306) that is provided with in outer wall of inhalant canal (307), interior through-hole (310) has been seted up to the outer wall of inner disc (304), tubaeform flaring (308) has been seted up to inner disc (304) one end, ring channel (303) has been seted up to the inner wall of inner disc (304), the outer dish (311) one end has seted up outer wall (309), the same through-hole (309) and the equal through-hole (310) and the equal in the outer dish (301) and the equal through-hole (301 distribute in the outer dish (310), and the outer dish (301) of inner disc (310, and the outer dish (311, and the outer through-hole (301) distribute the same quantity of equal quantity of outer dish (301, and the outer dish (310) are equalls, and the outer dish (301) are equalldivide ) The distance between the outer disc (311) and the inner disc (304) is one to five millimeters, the depth of the spiral grooves (302) is greater than the width, the number of the spiral grooves (302) is one, the intervals of the grooves in the spiral grooves (302) are equal, the anticorrosive coating (306) is an epoxy resin coating anticorrosive coating, and the anticorrosive coating (306) is uniformly coated on the inner wall of the water inlet channel (307);
mounting hole (401) and connecting hole (403) have been seted up respectively to one side of flange (4), and the inner wall of connecting hole (403) is seted up and is had internal thread (407), and flange (4) pass through internal thread (407) and second footpath sleeve pipe (3) threaded connection, the inside of flange (4) is provided with installed part (404), and the inside of installed part (404) is provided with vacuum joint (405), and the shape size of vacuum joint (405) agrees with each other with the shape size of mount pad (205), and vacuum joint (405) and mount pad (205) threaded connection, screw (408) have been seted up to one side of installed part (404), and the inner wall of screw (408) is provided with fixing bolt (402), the inner wall of flange (4) is provided with sealing washer (406), the quantity of apopore (203) is four to eight, and per two apopores (203) are a set of, and four groups of apopores (203) are along the circumference outer wall evenly distributed of first footpath sleeve pipe (2), the quantity of inlet tube (201) is six, and per two inlet tube (201) are a set of inlet tube, and per set of sleeve pipe (2) is a set of the radial sleeve pipe (2) and the even distribution of the length of the second footpath sleeve pipe (2) is less than the second footpath sleeve pipe (2), the inner wall of the inner wall (201) of the first footpath sleeve pipe (2) of the circumferential direction of the inlet tube (201), the radial sleeve pipe (201) is less than the second footpath sleeve pipe (2), the second footpath sleeve pipe (2) and the first footpath sleeve pipe (2), the inner wall (2) of the radial sleeve pipe (201) of the inner wall of the first footpath sleeve pipe (2) of the radial sleeve pipe (201) of the radial sleeve pipe (2) of the radial sleeve pipe (201) The first diameter sleeve (2) is movably connected with the second diameter sleeve (3) in a larger diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011273271.6A CN112318851B (en) | 2020-11-14 | 2020-11-14 | Sizing water ring sleeving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011273271.6A CN112318851B (en) | 2020-11-14 | 2020-11-14 | Sizing water ring sleeving device |
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| Publication Number | Publication Date |
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| CN112318851A CN112318851A (en) | 2021-02-05 |
| CN112318851B true CN112318851B (en) | 2023-03-03 |
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| CN202011273271.6A Active CN112318851B (en) | 2020-11-14 | 2020-11-14 | Sizing water ring sleeving device |
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| CN118061498B (en) * | 2024-04-19 | 2024-06-25 | 黑龙江六和敬塑料制品有限公司 | Cooling device is used in PE plastics production |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN205364499U (en) * | 2015-12-12 | 2016-07-06 | 沧州明珠塑料股份有限公司 | Novel wear -resisting sizing cover of PE tubular product |
| CN210820864U (en) * | 2019-09-25 | 2020-06-23 | 湖北双悦实业发展有限公司 | Plastic pipe sizing device |
| CN211518457U (en) * | 2019-12-12 | 2020-09-18 | 咸阳新德安新材料科技有限公司 | Flexible composite sizing sleeve for high-pressure delivery pipe |
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| CN202241933U (en) * | 2011-09-22 | 2012-05-30 | 昆山市众捷塑料机械有限公司 | Water film sizing sleeve |
| CN202753418U (en) * | 2012-08-11 | 2013-02-27 | 宁波康润机械科技有限公司 | Plastic pipe sizing sleeve cooling device |
| CN104057599A (en) * | 2014-07-04 | 2014-09-24 | 芜湖中源赛特管业有限公司 | Pipe sizing device |
| CN104149313A (en) * | 2014-08-11 | 2014-11-19 | 苏州杰威尔精密机械有限公司 | Water seal body-adjustable sizing device |
| CN205097516U (en) * | 2015-10-10 | 2016-03-23 | 重庆侨立管道制造有限公司 | Circulative cooling's tubular product sizing cover |
| CN205364499U (en) * | 2015-12-12 | 2016-07-06 | 沧州明珠塑料股份有限公司 | Novel wear -resisting sizing cover of PE tubular product |
| CN210820864U (en) * | 2019-09-25 | 2020-06-23 | 湖北双悦实业发展有限公司 | Plastic pipe sizing device |
| CN211518457U (en) * | 2019-12-12 | 2020-09-18 | 咸阳新德安新材料科技有限公司 | Flexible composite sizing sleeve for high-pressure delivery pipe |
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|---|---|
| CN112318851A (en) | 2021-02-05 |
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