CN112797248A - Cooling conveying device - Google Patents
Cooling conveying device Download PDFInfo
- Publication number
- CN112797248A CN112797248A CN202110081668.3A CN202110081668A CN112797248A CN 112797248 A CN112797248 A CN 112797248A CN 202110081668 A CN202110081668 A CN 202110081668A CN 112797248 A CN112797248 A CN 112797248A
- Authority
- CN
- China
- Prior art keywords
- cooling
- pipe
- liquid
- conveying
- conveying pipe
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 138
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000008859 change Effects 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 68
- 239000000110 cooling liquid Substances 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 description 20
- 239000002826 coolant Substances 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 5
- 239000000565 sealant Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/70—Cooling of pipes or pipe systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention relates to a cooling conveying device, which comprises a conveying pipe, a cooling device and a cooling device, wherein the conveying pipe is provided with a feeding hole and a discharging hole; the cooling pipe is arranged in the conveying pipe, and the outer peripheral surface of the cooling pipe and the inner wall surface of the conveying pipe form an annular flow passage; the turbulence piece is positioned in the annular flow channel; cooled fluid when flowing in annular flow channel, the fluid that flows to vortex piece can change the flow direction under the blockking of vortex piece, realizes the mixing of fluid in annular flow channel, and then realizes the even cooling to the fluid, and meanwhile, under vortex piece's effect, the fluid can the mixing in annular flow channel, so realize in transportation process fluid high efficiency, abundant cooling, realize high-efficient production.
Description
Technical Field
The invention relates to a cooling and conveying device.
Background
In actual production operations, cooling of the fluid is often involved. Taking the production of the sealant as an example, in the production process of the sealant, the base glue is firstly produced by the base glue production equipment, and then the produced base glue is conveyed to a packaging machine through a conveying pipeline for subsequent processing and product packaging.
Specifically, the base glue production equipment is provided with a stirring kettle, the relevant materials are stirred in the stirring kettle to generate the base glue, and the base glue is high in viscosity and poor in flowability, so that a large-scale press is arranged corresponding to the stirring kettle, and the base glue in the stirring kettle is extruded out through the large-scale press. In order to feed the base glue to the packaging machine, there are two types of feeding methods in the prior art: the other is that directly be connected transfer line with the stirred tank, the extrusion drive base through large-scale press glues and flows along the transfer line to packagine machine, and the other is exactly to correspond stirred tank and set up corresponding hopper and booster pump, and large-scale press presses the base in the stirred tank to the hopper in, is again carried along the transfer line to packagine machine by the booster pump with the base in the hopper.
Because its temperature is far above the temperature of packaging technology requirement when base gum just produced, consequently, need cool down earlier base gum and just can carry out subsequent processing and packing, to this problem, prior art is mostly after the production of accomplishing base gum, directly cools down base gum in stirred tank, because stirred tank volume is great, the base gum of once generating is more, a large amount of base gum only has minimum cooling surface in stirred tank, cooling speed is extremely slow, seriously restrict sealed production efficiency and the product quality who glues.
Disclosure of Invention
The invention aims to provide a cooling conveying device to solve the technical problem that the cooling speed of fluid is low in the prior art.
In order to achieve the purpose, the technical scheme of the cooling conveying device provided by the invention is as follows:
a cooling conveying device comprises a conveying pipe, a cooling device and a cooling device, wherein the conveying pipe is provided with a feeding hole and a discharging hole, and a cooling structure is further arranged on a pipe body of the conveying pipe; the cooling pipe is arranged in the conveying pipe, and the outer peripheral surface of the cooling pipe and the inner wall surface of the conveying pipe form an annular flow passage; the turbulence piece is positioned in the annular flow channel; when the cooled fluid flows in the annular flow channel, the fluid flowing to the turbulence member can change the flow direction under the blocking of the turbulence member, so that the uniform mixing of the fluid in the annular flow channel is realized, and the uniform cooling of the fluid is further realized.
The beneficial effects are that: the conveyer pipe passes through feed inlet and discharge gate and concatenates in fluid conveying pipeline, arranges cooling conveyor in the conveying pipeline of fluid and constitutes a part of fluid conveying route from this, and the back in the fluid flow annular flow channel, cooling structure and cooling tube on the conveyer pipe carry out cooling to the fluid simultaneously from inside and outside, and meanwhile, under the effect of vortex piece, the fluid can be the mixing in annular flow channel, so realize the high-efficient, abundant cooling of fluid in transportation process.
As a further improvement, the cooling pipe is a liquid cooling pipe, and a liquid cooling pipe liquid inlet and a liquid cooling pipe liquid outlet which are communicated with the cold source are arranged at two ends of the liquid cooling pipe.
The beneficial effects are that: the cooling pipe is used for liquid cooling of the fluid, so that the cooling pipe has a simple structure and good cooling performance.
As a further improvement, the conveying pipe is a double-layer structure including an inner pipe body and an outer pipe body, a cooling liquid flow passage is arranged between the inner pipe body and the outer pipe body, a conveying pipe liquid inlet and a conveying pipe liquid outlet which are communicated with the cooling liquid flow passage are arranged on the outer pipe body, and the liquid cooling pipe liquid inlet and the liquid cooling pipe liquid outlet are both communicated with the cooling liquid flow passage of the conveying pipe.
The beneficial effects are that: the cooling structure of conveyer pipe is the liquid cooling structure, ensures that cooling structure has good cooling performance, and meanwhile, the coolant flow channel intercommunication of cooling tube and conveyer pipe for the coolant liquid as far as possible in the cooling structure of cooling tube and conveyer pipe flows in step, and then guarantees that the cooling structure of cooling tube and conveyer pipe has comparable cooling capacity, improves the homogeneity of the whole temperature of fluid after the cooling.
As a further improvement, the liquid inlet and the liquid outlet of the conveying pipe are positioned at two ends of the conveying pipe.
The beneficial effects are that: the fluid can have a longer cooling path in the conveying pipe, and the cooling conveying device is ensured to have higher cooling capacity.
As a further improvement, the liquid inlet of the conveying pipe is arranged opposite to the liquid inlet of the liquid cooling pipe, and the liquid outlet of the conveying pipe is arranged opposite to the liquid outlet of the liquid cooling pipe.
The beneficial effects are that: after the cooling liquid enters the cooling liquid flow channel from the liquid inlet of the conveying pipe, the cooling liquid can synchronously enter the cooling pipe, and the flowing consistency of the cooling liquid in the cooling pipe and the cooling liquid flow channel of the conveying pipe is further improved.
As a further improvement, two ends of the conveying pipe are respectively connected with flanges in a sealing mode, and the end portions of the inner pipe body and the outer pipe body of the conveying pipe are fixedly connected with the flanges of the corresponding ends in a sealing mode.
The beneficial effects are that: the flange is arranged to facilitate the serial connection of the conveying pipe in the fluid conveying pipeline and serve as a connecting structure to realize the sealing and fixing connection between the inner pipe body and the outer pipe body, so that the cooling and conveying device is convenient to install and has a simple structure.
As a further improvement, the cooling pipe is arranged coaxially with the delivery pipe.
The beneficial effects are that: the through-flow capacity of each part of the circulating flow channel is more uniform, and the smooth flow of the fluid in the circulating flow channel is ensured.
As a further improvement, the flow disturbing piece is a spiral plate which extends spirally along the axial direction of the conveying pipe.
The beneficial effects are that: the spiral plate is arranged to enable the glue solution to flow spirally in the annular flow channel, so that more sufficient uniform mixing is realized.
As a further improvement, the spiral plate is matched with the inner wall surface of the conveying pipe and the outer circumferential surface of the cooling pipe at the same time to divide the annular flow passage into spiral passages.
The beneficial effects are that: the spiral plate is simultaneously contacted with the inner wall surface of the conveying pipe and the outer peripheral surface of the cooling pipe, so that the fluid is completely conveyed along a spiral path in the conveying pipe, under the condition that the fluid is glue solution, the glue solution cannot be bonded on the inner wall of the conveying pipe, and meanwhile, the cooling path of the fluid is increased.
Drawings
FIG. 1 is a schematic structural view of a cooling conveyor apparatus according to embodiment 1 of the present invention;
description of reference numerals:
1. a first flange; 2. a second flange; 3. an inner tube body; 4. an outer tubular body; 5. a liquid inlet of the conveying pipe; 6. a delivery pipe liquid outlet; 7. a cooling tube; 8. a spiral plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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, elements recited by the phrase "comprising an … …" do not exclude the inclusion of such elements in processes or methods.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" when they are used are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from specific situations.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the term "provided" may be used in a broad sense, for example, the object of "provided" may be a part of the body, or may be arranged separately from the body and connected to the body, and the connection may be a detachable connection or a non-detachable connection. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from specific situations.
The present invention will be described in further detail with reference to examples.
In this embodiment, taking a fluid to be cooled as an intermediate product base glue in a process of producing a sealant, a structure and a working mode of the cooling and conveying device of the present invention are introduced, specifically as follows:
as shown in fig. 1, the cooling and conveying device comprises a conveying pipe, the left end of the conveying pipe is a feeding hole, the right end of the conveying pipe is a discharging hole, the cooling and conveying device is connected in series into a conveying pipeline of base glue, the left end and the right end of the conveying pipe, namely the feeding hole and the discharging hole, are respectively connected with a first flange 1 and a second flange 2 in a sealing mode, and the cooling and conveying device is connected in series into a corresponding glue conveying pipeline through the first flange 1 and the second flange 2 during specific installation.
The transfer pipe has a cooling structure for cooling the base rubber, and a cooling pipe 7 is provided inside the transfer pipe so that the base rubber can be cooled both inside and outside. The outer peripheral surface of the cooling pipe 7 and the inner wall surface of the conveying pipe form an annular flow passage for the base rubber to flow through. In order to ensure smooth circulation of the base rubber, in the present embodiment, the cooling pipe 7 is arranged coaxially with the delivery pipe.
In this embodiment, the cooling structure of conveyer pipe is the liquid cooling structure, and is concrete, the conveyer pipe is bilayer structure, including interior body 3 and outer body 4, the length of interior body 3 and outer body 4 is equivalent, it is interior, the left end of outer body is all sealed to be fixed on first flange 1, the right-hand member is all fixed on second flange 2, and, the internal diameter of outer body 4 is greater than the external diameter of interior body 3, so, through outer body 4, interior body 3, first flange 1 and second flange 2 enclose into the annular seal interval, the annular seal interval is as the coolant liquid runner, can supply the cooling coolant liquid to flow, thereby cool down to the base glue in the conveyer pipe. In order to allow the coolant to flow into and out of the coolant flow channel, a delivery pipe inlet 5 and a delivery pipe outlet 6 are provided on the outer tube body 4. The conveying pipe liquid inlet 5 and the conveying pipe liquid outlet 6 are positioned at two axial ends of the conveying pipe.
In this embodiment, the flow direction of the cooled glue solution in the conveying pipe is opposite to the flow direction of the cooling liquid in the cooling liquid flow channel, and in other embodiments, the right end of the conveying pipe may be set as a feed inlet, and the left end may be set as a discharge outlet, so that the flow direction of the cooled glue solution in the conveying pipe is the same as the flow direction of the cooling liquid in the cooling liquid flow channel.
The cooling tube 7 is the liquid cooling pipe, liquid cooling pipe inlet and liquid cooling pipe liquid outlet have, in this embodiment, correspond liquid cooling pipe inlet and liquid cooling pipe liquid outlet on body 3 and correspond and seted up the overflow mouth, liquid cooling pipe inlet and liquid cooling pipe liquid outlet dock respectively on the overflow mouth that corresponds, realize the inner chamber of liquid cooling pipe and the intercommunication of conveyer pipe cooling structure's coolant liquid runner from this, make the coolant liquid flow in liquid cooling pipe 7 and the coolant liquid runner of conveyer pipe as far as in step, and then make the interior outside of the base glue in the annular runner can be cooled off to close or the same temperature.
Furthermore, the liquid inlet of the conveying pipe 5 is arranged opposite to the liquid inlet of the liquid cooling pipe, and the liquid outlet of the conveying pipe 6 is arranged opposite to the liquid outlet of the liquid cooling pipe, so that cooling liquid can directly flow into the cooling pipe 7 after entering the cooling liquid channel of the conveying pipe through the liquid inlet of the conveying pipe 5.
A flow disturbing piece is arranged in the annular flow passage, in the embodiment, the flow disturbing piece is a spiral plate 8 fixed on the cooling pipe, the spiral plate 8 is matched with the outer peripheral surface of the cooling pipe 7 and the inner wall surface of the conveying pipe to divide the annular flow passage into spiral flow passages, the base rubber can flow along the spiral flow passages to be uniformly mixed, and the cooling path of the base rubber is enlarged to ensure that the base rubber can be fully and uniformly cooled in the cooling and conveying device, wherein the inner edge of the spiral plate 8 is tightly attached and fixed on the pipe wall of the cooling pipe 7, the outer edge is tightly attached with the pipe wall of the inner pipe body of the conveying pipe in an interference fit manner, in other embodiments, the outer edge of the spiral plate 8 can be fixed and attached to the pipe wall of the inner pipe body of the conveying pipe, the inner edge is in interference fit and attached to the pipe wall of the cooling pipe, of course, the inner and outer edges of the spiral plate can be respectively fixed and attached to the pipe wall of the inner pipe body of the conveying pipe and the pipe wall of the cooling pipe in an interference fit manner or attached to the pipe wall in an interference fit manner. In other embodiments, the spiral plate may be spaced from the outer circumferential surface of the cooling pipe and the inner wall surface of the duct.
In the embodiment, the structure and the working principle of the cooling and conveying device of the invention are described only by taking the cooling and conveying device as an example for being used in a sealant production line, and in other embodiments, the cooling and conveying device can also be used in any other applicable occasions, such as conveying and cooling asphalt and lubricating grease.
The specific embodiment 2 of the cooling and conveying device provided by the invention is mainly different from the embodiment 1 in that: in example 1, the duct has a double-layer structure, and the coolant flows between the inner and outer pipe bodies, and in this example, the pipe body of the duct has a single-layer structure, and the cooling structure is a liquid-cooling pipe spirally wound around the outer peripheral surface of the duct.
The cooling and conveying device of the present invention in embodiment 3 is different from embodiment 1 mainly in that: in embodiment 1, the cooling structure is a liquid cooling structure, and in this embodiment, the cooling structure is a cooling fin provided on the outer peripheral surface of the transport pipe.
The specific embodiment 4 of the cooling and conveying device provided by the invention is mainly different from the embodiment 1 in that: in this embodiment, the cooling pipe is a heat pipe.
The specific embodiment 5 of the cooling and conveying device provided by the invention is mainly different from the embodiment 1 in that: in this embodiment, the spoiler is a rib plate connected between the delivery pipe and the cooling pipe.
Finally, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments without departing from the inventive concept, or some of the technical features may be replaced with equivalents. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A cooling conveyor, comprising:
the conveying pipe is provided with a feeding hole and a discharging hole, and a cooling structure is further arranged on the pipe body of the conveying pipe;
the cooling pipe (7) is arranged in the conveying pipe, and an annular flow passage is formed by the peripheral surface of the cooling pipe (7) and the inner wall surface of the conveying pipe in a surrounding mode;
the turbulent flow piece is positioned in the annular flow channel;
when the cooled fluid flows in the annular flow channel, the fluid flowing to the turbulence member can change the flow direction under the blocking of the turbulence member, so that the uniform mixing of the fluid in the annular flow channel is realized, and the uniform cooling of the fluid is further realized.
2. The cooling and conveying device according to claim 1, wherein the cooling pipe (7) is a liquid cooling pipe, and both ends of the liquid cooling pipe are provided with a liquid cooling pipe liquid inlet and a liquid cooling pipe liquid outlet for communicating with the cold source.
3. A cooling conveyor according to claim 2, wherein the conveying pipe has a double-layer structure comprising an inner pipe body (3) and an outer pipe body (4), a cooling liquid flow passage is provided between the inner pipe body (3) and the outer pipe body (4), the outer pipe body (4) is provided with a conveying pipe liquid inlet (5) and a conveying pipe liquid outlet (6) which are communicated with the cooling liquid flow passage, and the liquid cooling pipe liquid inlet and the liquid cooling pipe liquid outlet are both communicated with the cooling liquid flow passage of the conveying pipe.
4. A cooling conveyor according to claim 3, characterised in that the duct inlet (5) and duct outlet (6) are located at both ends of the duct.
5. A cooling conveyor according to claim 3 or 4, characterized in that the inlet (5) of the conveying pipe is arranged opposite to the inlet of the liquid cooling pipe and the outlet (6) of the conveying pipe is arranged opposite to the outlet of the liquid cooling pipe.
6. The cooling and conveying device according to claim 3 or 4, wherein flanges are hermetically connected to both ends of the conveying pipe, and the end portions of the inner pipe body (3) and the outer pipe body (4) of the conveying pipe are fixedly and hermetically connected with the flanges at the corresponding ends.
7. A cooling conveyor according to any one of claims 1-4, characterized in that the cooling pipe (7) is arranged coaxially with the conveyor pipe.
8. A cooling conveyor according to any one of claims 1-4, characterized in that the flow-disturbing member is a helical plate (8) extending helically in the axial direction of the conveyor.
9. The cooling and conveying device according to claim 8, wherein the spiral plate (8) is fitted to both the inner wall surface of the conveying pipe and the outer peripheral surface of the cooling pipe (7) to divide the annular flow passage into spiral passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110081668.3A CN112797248B (en) | 2021-01-21 | 2021-01-21 | Cooling conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110081668.3A CN112797248B (en) | 2021-01-21 | 2021-01-21 | Cooling conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112797248A true CN112797248A (en) | 2021-05-14 |
| CN112797248B CN112797248B (en) | 2023-02-28 |
Family
ID=75811047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110081668.3A Active CN112797248B (en) | 2021-01-21 | 2021-01-21 | Cooling conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112797248B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722259A (en) * | 2023-06-30 | 2023-09-08 | 惠州亿纬锂能股份有限公司 | Liquid cooling plate and battery module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204611197U (en) * | 2014-11-28 | 2015-09-02 | 安徽苏邦节能科技有限公司 | Pipe fitting liquid cooling apparatus |
| CN205209294U (en) * | 2015-12-23 | 2016-05-04 | 黑龙江兴和生物科技有限公司 | Powdered egg cooling tank |
| WO2019011466A1 (en) * | 2017-07-11 | 2019-01-17 | Gebr. Krallmann Gmbh | Pipeline element having an integrated heating and/or cooling device and method for producing same |
| CN208476043U (en) * | 2018-05-25 | 2019-02-05 | 泰州市华威窑炉设备有限公司 | A kind of cooling screw |
| WO2019228865A1 (en) * | 2018-05-29 | 2019-12-05 | Basf Se | Pipe component made of a metallic material |
| CN210510718U (en) * | 2019-09-04 | 2020-05-12 | 中国石油大学(北京) | A pipeline type high-efficiency condensing device |
| CN214095645U (en) * | 2020-12-28 | 2021-08-31 | 湖北谷城新和有限公司 | Water-cooling spiral for packaging preposed precipitated barium sulfate powder |
-
2021
- 2021-01-21 CN CN202110081668.3A patent/CN112797248B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204611197U (en) * | 2014-11-28 | 2015-09-02 | 安徽苏邦节能科技有限公司 | Pipe fitting liquid cooling apparatus |
| CN205209294U (en) * | 2015-12-23 | 2016-05-04 | 黑龙江兴和生物科技有限公司 | Powdered egg cooling tank |
| WO2019011466A1 (en) * | 2017-07-11 | 2019-01-17 | Gebr. Krallmann Gmbh | Pipeline element having an integrated heating and/or cooling device and method for producing same |
| CN208476043U (en) * | 2018-05-25 | 2019-02-05 | 泰州市华威窑炉设备有限公司 | A kind of cooling screw |
| WO2019228865A1 (en) * | 2018-05-29 | 2019-12-05 | Basf Se | Pipe component made of a metallic material |
| CN210510718U (en) * | 2019-09-04 | 2020-05-12 | 中国石油大学(北京) | A pipeline type high-efficiency condensing device |
| CN214095645U (en) * | 2020-12-28 | 2021-08-31 | 湖北谷城新和有限公司 | Water-cooling spiral for packaging preposed precipitated barium sulfate powder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722259A (en) * | 2023-06-30 | 2023-09-08 | 惠州亿纬锂能股份有限公司 | Liquid cooling plate and battery module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112797248B (en) | 2023-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103624955B (en) | Transparent silicone glue reciprocating pair of rank mixing extruder composition complete equipment | |
| CN201027806Y (en) | Novel compression roller | |
| CN208854898U (en) | A kind of casting films bimodal current chill roll | |
| CN112797248B (en) | Cooling conveying device | |
| CN104859125A (en) | Threaded rod cooling system of plastic extruder | |
| CN203580070U (en) | Transparent silicone adhesive reciprocating-type dual-step mixing extruding unit complete equipment | |
| CN108856329A (en) | The split type easy fractionation extrusion die of aluminum profile multistage | |
| CN211031153U (en) | Polyacrylamide extruder | |
| CN211542289U (en) | Extrusion device is used in modified polyphenyl ether production | |
| CN205800144U (en) | A kind of four screw extruder | |
| CN204249279U (en) | A kind of can the injecting machine material tube that cools fast of homogeneous heating | |
| CN108688125A (en) | A kind of extrusion equipment of thermoplastic | |
| CN223015979U (en) | Spiral pipeline transportation feeding equipment of glue making equipment | |
| CN207105564U (en) | A kind of plastic foam melts extrusion molding all-in-one | |
| CN113478681A (en) | Master batch indirect cooling device | |
| CN208869348U (en) | Produce fruit wine anaerobic water preparation apparatus | |
| CN222756040U (en) | An extruder cooling device for producing biodegradable material products | |
| CN212288651U (en) | Polymer raw and other materials modification device | |
| CN222779987U (en) | A cooling device for the feeding section pipeline of a single screw extruder | |
| CN222061166U (en) | Cooling twin screw device for extruder | |
| CN219236081U (en) | Preheating structure for production of high-voltage cable rubber tube | |
| CN117283847B (en) | A molding tool for processing automobile plastic parts | |
| CN205735919U (en) | A kind of three-layer co-extrusion internal cooling die head for extruder | |
| CN221937433U (en) | A hose extrusion molding device | |
| CN214687872U (en) | Polyacrylamide extruder cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230601 Address after: 412200 Glass Industry Park, Dongfu Industrial Park, Economic Development Zone, Liling City, Zhuzhou City, Hunan Province Patentee after: Zhuzhou Zhongyuan silande New Material Technology Co.,Ltd. Address before: No.28 Dongqing West Street, high tech Zone, Zhengzhou City, Henan Province 450001 Patentee before: ZHENGZHOU ZHONGYUAN SILANDE HIGH TECHNOLOGY CO.,LTD. Patentee before: ZHENGZHOU SILANDE NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |