CN210880817U - Heating and heat-preserving device for plastic production - Google Patents
Heating and heat-preserving device for plastic production Download PDFInfo
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- CN210880817U CN210880817U CN201921657161.2U CN201921657161U CN210880817U CN 210880817 U CN210880817 U CN 210880817U CN 201921657161 U CN201921657161 U CN 201921657161U CN 210880817 U CN210880817 U CN 210880817U
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Abstract
The utility model discloses a plastics production is with heating heat preservation device, including annular cavity casing, the collar opening inner wall of annular cavity casing has cup jointed the sleeve pipe through the bolt, the top circumference inner wall fixed mounting of annular cavity casing has the baffle of the vertical setting of annular, and the bottom outer wall of baffle passes through the bolt and is connected with the bottom inner wall of annular cavity casing, one side top outer wall fixed mounting of baffle has the air duct that the level set up, and one side outer wall fixed mounting of air duct has the head of taking out gas. The utility model provides a pair of plastics production is with heating heat preservation device through being provided with temperature sensor on the baffle to be provided with the alarm at annular cavity casing outer wall, can give the controller with temperature signal transmission by temperature sensor, when temperature signal shows that the temperature is too high, controller control alarm starts, reminds the staff to carry out timely maintenance to its thermal-insulated heat preservation condition, has improved the security that the device used.
Description
Technical Field
The utility model relates to a plastics production technical field especially relates to a plastics production is with heating heat preservation device.
Background
Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives.
In the in-process of plastics production, often need extrude the operation to plastics, and the plastics of extruding must be the state after the heating in the guide pipe, in order to guarantee the effect of extruding, need guarantee the heating heat preservation of guide in-process material, consequently can use a heat preservation device, and current heat preservation device is the continuous stack insulation material of mostly, this kind of multi-layer insulation material is with high costs, the heat preservation effect is still abundant inadequately, consequently need design a neotype plastics production with heating heat preservation device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heating and heat-preserving device for plastic production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a plastics production is with heating heat preservation device, includes annular cavity casing, the collar opening inner wall of annular cavity casing has cup jointed the sleeve pipe through the bolt, the top circumference inner wall fixed mounting of annular cavity casing has the baffle of the vertical setting of annular, and the bottom outer wall of baffle passes through the bolt and is connected with the bottom inner wall of annular cavity casing, one side top outer wall fixed mounting of baffle has the air duct that the level set up, and one side outer wall fixed mounting of air duct has the head of taking out air, one side bottom outer wall fixed mounting of annular cavity casing has the drain pipe, the opposite side top outer wall fixed mounting of annular cavity casing has the inlet tube, the circumference bottom outer wall fixed mounting of drain pipe has the drain pipe lid, the circumference top outer wall fixed mounting of drain pipe has the inlet.
Preferably, heaters which are vertically arranged are fixedly installed on the inner walls of the two sides of the circumference of the sleeve.
Preferably, the outer wall of the circumference of the annular hollow shell is coated with a heat insulation coating, and the outer wall of the bottom of the circumference of the annular hollow shell is fixedly provided with lugs distributed in an annular array.
Preferably, the outer wall of the bottom of one side of the partition board is fixedly provided with a temperature sensor, and the outer wall of the top of one end of the annular hollow shell is fixedly provided with an alarm.
Preferably, the heater and the alarm are connected with a controller through a switch, and the temperature sensor is electrically connected with the controller through a signal line.
Preferably, the circumferential outer walls of the top and the bottom of the annular hollow shell are fixedly provided with glass wool.
The utility model has the advantages that:
1. the utility model provides a pair of plastics production is with heating heat preservation device, through being provided with annular cavity casing, and be provided with the baffle that the annular set up in annular cavity casing, and simultaneously, be provided with air duct and head of bleeding on the baffle, be provided with inlet tube and drain pipe on annular cavity casing, can give the evacuation by the cavity that the head of bleeding formed between the inside and annular cavity casing of the ring opening of baffle, and fill with the clear water by the drain pipe to annular cavity casing internal portion, can carry out effectual thermal-insulated heat preservation by vacuous cavity and water seal bed to inside the sleeve pipe, the effectual thermal-insulated heat retaining effect that has improved, this kind of setting is compared in the thermal insulation material of multilayer with low costs simultaneously, and is suitable for being generalized to use.
2. The utility model provides a pair of plastics production is with heating heat preservation device through being provided with temperature sensor on the baffle to be provided with the alarm at annular cavity casing outer wall, can give the controller with temperature signal transmission by temperature sensor, when temperature signal shows that the temperature is too high, controller control alarm starts, reminds the staff to carry out timely maintenance to its thermal-insulated heat preservation condition, has improved the security that the device used.
3. The utility model provides a pair of plastics production is with heating heat preservation device through being provided with thermal barrier coating and lug at annular cavity casing outer wall, can be by thermal barrier coating to the device inside thermal-insulated heat preservation that insulates against heat, when people carry out the dismouting to the device, can effectually avoid staff's scald, the setting of lug can effectual improvement dismouting in-process staff and the annular cavity casing between the frictional force, further improvement the convenience of dismouting.
4. The utility model provides a pair of heating heat preservation device is used in plastics production, in embodiment 2, it is cotton to be provided with glass through top and bottom at annular cavity casing, when the passage butt joint installation with device and plastics production, can effectual improvement butt joint department thermal-insulated effect, has further improved the thermal-insulated heat retaining effect of device.
Drawings
FIG. 1 is a schematic structural view of a heating and heat-preserving device for plastic production according to embodiment 1 of the present invention;
FIG. 2 is a schematic front sectional view of an embodiment 1 of a heating and heat-preserving device for plastic production according to the present invention;
fig. 3 is a schematic front sectional view of embodiment 2 of a heating and heat-preserving device for plastic production according to the present invention.
In the figure: the device comprises a water drainage pipe 1, a heat insulation coating 2, an air exhaust head 3, an annular hollow shell 4, a water inlet pipe 5, an alarm 6, a convex block 7, a temperature sensor 8, a partition plate 9, an air guide pipe 10, a sleeve pipe 11, a heater 12 and glass wool 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-2, a heating and heat-insulating device for plastic production comprises an annular hollow shell 4, a sleeve 11 is sleeved on the inner wall of the annular opening of the annular hollow shell 4 through a bolt, an annular vertically-arranged partition plate 9 is connected on the inner wall of the circumference of the top of the annular hollow shell 4 through a bolt, the outer wall of the bottom of the clapboard 9 is connected with the inner wall of the bottom of the annular hollow shell 4 through a bolt, the outer wall of the top of one side of the clapboard 9 is connected with a horizontally arranged air duct 10 through a bolt, and the outer wall of one side of the air duct 10 is connected with an air extraction head 3 through a bolt, the outer wall of the bottom of one side of the annular hollow shell 4 is connected with a water outlet pipe 1 through a bolt, the outer wall of the top of the other side of the annular hollow shell 4 is connected with a water inlet pipe 5 through a bolt, the outer wall of the bottom of the circumference of the water outlet pipe 1 is connected with a water outlet pipe cover through a bolt, and the outer wall of the top of the circumference of.
The utility model discloses in, the circumference both sides inner wall of sleeve pipe 11 all has the heater 12 of vertical setting through bolted connection, the circumference outer wall of annular cavity casing 4 scribbles thermal barrier coating 2, the circumference bottom outer wall of annular cavity casing 4 has lug 7 that annular array distributes through bolted connection, one side bottom outer wall of baffle 9 has temperature sensor 8 through bolted connection, the top outer wall of 4 one ends of annular cavity casing has alarm 6 through bolted connection, heater 12 and alarm 6 have the controller through switch connection, 8 passing signal lines of temperature sensor and controller electric connection.
Example 2
Referring to fig. 3, the heating and heat-preserving device for plastic production further comprises glass wool 13 mounted on the circumferential outer walls of the top and the bottom of the annular hollow shell 4 through bolts, so that when the device is in butt joint with a material guide pipe for plastic production, the heat-insulating effect of the butt joint can be effectively improved, and the heat-insulating and heat-preserving effect of the device is further improved.
The working principle is as follows: the utility model discloses a control mode is controlled through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
During the use, pass through threaded connection with the circumference inner wall of sleeve pipe 11 in the one end of passage, then fill with clear water to annular cavity casing 4 inside through the drain pipe 1 of bottom, discharge from inlet tube 5 until the clear water, then cover inlet tube lid and drain pipe lid, use the vacuum pump to give the evacuation through the cavity that takes out gas head 3 formed between the internal and annular cavity casing 4 of the ring mouth of baffle 9, carry out effectual thermal-insulated heat preservation by vacuous cavity and water seal to sleeve pipe 11 is inside, can be given the controller with temperature signal transmission by temperature sensor 8, when temperature signal shows that the temperature is too high, controller control alarm 6 starts, remind the staff to carry out timely maintenance to its thermal-insulated heat preservation condition, the security of device use has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The heating and heat-insulating device for plastic production comprises an annular hollow shell (4) and is characterized in that a sleeve (11) is sleeved on the annular inner wall of the annular hollow shell (4) through a bolt, an annular vertically-arranged partition plate (9) is fixedly arranged on the inner wall of the circumference of the top of the annular hollow shell (4), the outer wall of the bottom of the partition plate (9) is connected with the inner wall of the bottom of the annular hollow shell (4) through a bolt, a horizontally-arranged air guide pipe (10) is fixedly arranged on the outer wall of the top of one side of the partition plate (9), an air pumping head (3) is fixedly arranged on the outer wall of one side of the air guide pipe (10), a drain pipe (1) is fixedly arranged on the outer wall of the bottom of one side of the annular hollow shell (4), a water inlet pipe (5) is fixedly arranged on the outer wall of the top of the other side of the, the outer wall of the circumferential top of the drain pipe (1) is fixedly provided with a water inlet pipe.
2. The heating and heat-insulating device for plastic production as claimed in claim 1, characterized in that the heaters (12) which are vertically arranged are fixedly arranged on the inner walls of the two sides of the circumference of the sleeve (11).
3. The heating and heat-preserving device for plastic production is characterized in that the circumferential outer wall of the annular hollow shell (4) is coated with the heat-insulating coating (2), and the circumferential bottom outer wall of the annular hollow shell (4) is fixedly provided with lugs (7) distributed in an annular array.
4. The heating and heat-insulating device for plastic production is characterized in that a temperature sensor (8) is fixedly mounted on the outer wall of the bottom of one side of the partition plate (9), and an alarm (6) is fixedly mounted on the outer wall of the top of one end of the annular hollow shell (4).
5. The heating and heat-preserving device for plastic production as claimed in claim 4, wherein the heater (12) and the alarm (6) are connected with a controller through a switch, and the temperature sensor (8) is electrically connected with the controller through a signal line.
6. The heating and heat-insulating device for plastic production as claimed in claim 1, characterized in that the top and bottom circumferential outer walls of the annular hollow shell (4) are fixedly provided with glass wool (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657161.2U CN210880817U (en) | 2019-09-30 | 2019-09-30 | Heating and heat-preserving device for plastic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657161.2U CN210880817U (en) | 2019-09-30 | 2019-09-30 | Heating and heat-preserving device for plastic production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210880817U true CN210880817U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921657161.2U Expired - Fee Related CN210880817U (en) | 2019-09-30 | 2019-09-30 | Heating and heat-preserving device for plastic production |
Country Status (1)
| Country | Link |
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| CN (1) | CN210880817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091724A (en) * | 2021-04-19 | 2021-07-09 | 刘铭 | Stable null-shift optical fiber gyroscope temperature compensation device |
-
2019
- 2019-09-30 CN CN201921657161.2U patent/CN210880817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091724A (en) * | 2021-04-19 | 2021-07-09 | 刘铭 | Stable null-shift optical fiber gyroscope temperature compensation device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20210930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |