CN210154183U - Multi-layer cylindrical heat absorption assembly - Google Patents
Multi-layer cylindrical heat absorption assembly Download PDFInfo
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- CN210154183U CN210154183U CN201920620980.3U CN201920620980U CN210154183U CN 210154183 U CN210154183 U CN 210154183U CN 201920620980 U CN201920620980 U CN 201920620980U CN 210154183 U CN210154183 U CN 210154183U
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Abstract
The utility model belongs to energy-conserving heat transfer field specifically discloses a multilayer cylinder heat absorption subassembly, including the vertical heat exchanger section of thick bamboo of placing, be equipped with the cooling channel who supplies the liquid metal circulation in the heat exchanger section of thick bamboo, vertical sliding connection has the multilayer to place the board in the heat exchanger section of thick bamboo, and the adjacent board of placing is connected with the connecting rod between the board. Adopt the utility model discloses a scheme, the placement of a large amount of short bar-shaped work pieces can be satisfied to the heat absorption subassembly.
Description
Technical Field
The utility model belongs to energy-conserving heat transfer field, concretely relates to multilayer cylinder heat absorption subassembly.
Background
The waste heat refers to heat energy which is generated by various heat energy conversion devices, energy utilization devices, chemical reaction devices and high-temperature workpieces and is not utilized in the production process. A large amount of waste heat exists in the industrial fields of textile printing and dyeing, electroplating processing, chemical pharmacy, printing and drying, coal slime drying, casting, electrolytic aluminum production and the like, and the waste heat is directly wasted. If the energy can be fully utilized by recovery, the industrial energy loss can be greatly reduced, and meanwhile, the waste heat recovery and utilization is an important way for improving the economy and saving the fuel.
Based on the above problems, I have researched and developed a waste heat recovery circulation system, this circulation system is including the heat absorption subassembly that communicates in proper order, the circulating pump, the liquid reserve tank and heat exchanger (or stirling generator), wherein the heat absorption subassembly is used for placing high temperature work piece or other high temperature article, and heat exchange medium can adopt water, oil or the liquid metal of this department's research and development in this circulation system in addition, can carry out cooling treatment to high temperature work piece through heat exchange medium, with the heat circulation of high temperature work piece to heat exchanger (or stirling generator) department, realizes the recycle of waste heat.
Because the existing high-temperature workpieces can be in different shapes, such as long rod-shaped workpieces, short rod-shaped workpieces, cuboid-shaped workpieces and the like, heat absorption components which are matched with the workpieces in various shapes are not arranged in the prior art, and therefore, the heat absorption components are researched and designed aiming at the workpieces in different shapes, and the application mainly relates to the heat absorption components suitable for cooling the short rod-shaped workpieces.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multilayer cylinder heat absorption subassembly suitable for place short bar-shaped work piece and carry out the heat transfer.
In order to achieve the above purpose, the basic scheme of the utility model is as follows: multilayer cylinder heat absorption subassembly is equipped with the cooling channel of heat supply exchange medium circulation including a heat exchanger section of thick bamboo in the heat exchanger section of thick bamboo, and sliding connection has the multilayer to place the board in the heat exchanger section of thick bamboo, and adjacent placing is connected with the connecting rod between the board.
The theory of operation and the beneficial effect of this basic scheme lie in:
the placing plate is connected in the heat dissipation cylinder in a sliding mode, on one hand, when a workpiece is placed, the placing plate can be slid to the end portion of the heat dissipation cylinder, the workpiece can be placed layer by layer conveniently, due to the fact that the short rod-shaped workpiece is short in length, when a large number of workpieces are cooled, the workpieces are placed in multiple layers, the situation that heat is difficult to dissipate due to the fact that the large number of workpieces are stacked together can be avoided, however, the length of the heat dissipation cylinder is long, and the workpiece can not be placed on the corresponding placing plate conveniently; on the other hand, if the work piece is the attached impurity in the course of working, when placing and placing the board on, impurity inevitably drops and places the board on, for example the foundry goods is when the casting shaping, can directly place the mould and cool off the shaping in this device, and molten metal when pouring in the mould, inevitably has the metal liquid that drips the mould outer wall, when taking out the mould after the cooling, the adhesion is indiscriminately dropped at the metal residue of mould outer wall, the residue drops and is placing the board on, when taking out the work piece or placing the work piece, will place the in-process that the board slides to the radiating cylinder tip, can take the residue out, conveniently clear up the residue.
Further, the heat exchange cylinder is vertically arranged.
Has the advantages that: the heat exchange cylinder is vertically arranged, and the plurality of layers of placing plates are arranged, so that when a large number of short rod-shaped workpieces are cooled, the workpieces can be vertically placed layer by layer, and the occupied area is reduced.
Further, the connecting rod is fixed in the middle of the placing plate.
Has the advantages that: compare the connecting rod and fix and place the board tip, the connecting rod is more even to the support of placing the board, avoids connecting rod eccentric stay to lead to placing the board slope.
Furthermore, the placing plate is uniformly provided with accommodating grooves along the periphery of the connecting rod.
Has the advantages that: the bearing is even on placing the board, avoids placing the board slope that the bearing inequality leads to.
Further, the connecting rod with place the board and all cavitys, and adjacent board and the connecting rod intercommunication of placing, place the cavity formation cooling channel in board, the connecting rod.
Has the advantages that: compare and set up cooling channel in the heat exchanger section of thick bamboo lateral wall, when the work piece is more, not all work pieces can all with the contact of heat exchanger section of thick bamboo inner wall, this scheme is at the connecting rod, place the inboard cavity that sets up and supply the liquid metal to flow, because all work pieces all with place board direct contact, the heat exchange medium flows through and places board and work piece contact effect better, the heat exchange rate is higher, cooling efficiency is higher.
Furthermore, the top of the heat exchange cylinder is detachably connected with a cover body.
Has the advantages that: set up the lid, avoid the heat of work piece to scatter and disappear from the heat transfer section of thick bamboo top, improve waste heat recovery rate.
Furthermore, a cavity in the placing plate at the lowest layer is communicated with a liquid inlet pipe, and one end of the liquid inlet pipe, which is far away from the placing plate, penetrates through the bottom of the side wall of the heat exchange cylinder and extends out of the heat exchange cylinder; the cavity intercommunication of placing in the board of the superiors has the drain pipe, and feed liquor pipe and drain pipe are the bellows.
Has the advantages that: when the placing plate slides, the liquid inlet pipe and the liquid outlet pipe stretch out and draw back, and the sliding of the placing plate cannot be influenced. The liquid metal enters the cooling channel through the bottom of the heat exchange cylinder and is discharged through the top of the heat exchange cylinder, so that the cooling channel can be full of the liquid metal, and the heat exchange rate is improved.
Furthermore, the cooling channel is arranged on the side wall of the heat exchange cylinder, and the side wall of the heat exchange cylinder is provided with a liquid inlet hole and a liquid outlet hole which are communicated with the cooling channel.
Has the advantages that: compare and establish cooling channel in placing board, connecting rod, the feed liquor of liquid metal is comparatively troublesome with play liquid, sets up the pipeline and takes place easily to interfere, establishes cooling channel at the heat transfer section of thick bamboo lateral wall in this scheme, and processing is convenient and the liquid metal circulation of being convenient for.
Furthermore, the liquid inlet hole is arranged at the lower part of the side wall of the heat exchange cylinder, and the liquid outlet hole is arranged at the upper part of the side wall of the heat exchange cylinder.
Has the advantages that: the liquid metal enters the cooling channel through the bottom of the heat exchange cylinder and is discharged through the top of the heat exchange cylinder, so that the cooling channel can be full of the liquid metal, and the heat exchange rate is improved.
Drawings
Fig. 1 is a front sectional view of embodiment 1 of the present invention;
fig. 2 is a front sectional view of embodiment 2 of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: heat exchange cylinder 1, driving piece 2, connecting rod 3, place board 4, cooling channel 5, feed liquor pipe 6, drain pipe 7, lid 8.
Example 1
As shown in fig. 1: multilayer cylinder heat absorption assembly, including vertical heat exchanger 1 of placing, 1 top of heat exchanger can be dismantled and be connected with lid 8, and is concrete, and lid 8 includes two semicircular card covers, and one side downwarping of two card cover arcs forms joint portion, and the centre of a circle department of two card covers all is equipped with the breach, and two card covers paste mutually and be the circular that can cover 1 upper portion of heat exchanger, and a circular shape through-hole is constituteed jointly to two breachs, and when the lid closed the card cover, joint portion and 1 outer wall of heat exchanger paste mutually.
Vertical sliding connection has the multilayer to place board 4 in heat exchanger tube 1, places board 4 upper end centre of a circle department and all welds and have connecting rod 3, places board 4 welding together on connecting rod 3 upper end and the upper strata, and the superiors connecting rod 3 is not throw out of connection and is placed board 4, and the superiors connecting rod 3 can pass the through-hole that two breachs were constituteed. 1 top of a heat exchanger section of thick bamboo is equipped with and is used for the drive to place gliding driving piece from top to bottom of board 4, and in this embodiment, the cylinder is chooseed for use to the driving piece, and the output shaft lower extreme and the superiors connecting rod 3 of cylinder are fixed. The placing plate 4 is uniformly provided with holding grooves along the periphery of the connecting rod 3.
Be equipped with the cooling channel 5 that heat supply exchange medium circulated in the heat exchanger section of thick bamboo 1, it is concrete, connecting rod 3 with place the equal cavity of board 4, and adjacent place board 4 and connecting rod 3 intercommunication, place the cavity formation cooling channel 5 in board 4, the connecting rod 3. The cavity intercommunication that places in the board 4 of lower floor has the feed liquor pipe, and the feed liquor pipe is the bellows, and the one end that the board 4 was kept away from to the feed liquor pipe is run through the bottom of 1 lateral walls of heat transfer section of thick bamboo and is extended outside 1 to the heat transfer section of thick bamboo. The board upper end of placing on the superiors also communicates with hollow connecting rod, and outside this connecting rod can stretch out the breach between two card covers and extended to the heat transfer section of thick bamboo, the cavity intercommunication in the connecting rod 3 on the superiors has the drain pipe, and the drain pipe also is the bellows.
The specific implementation process is as follows:
in this embodiment, the heat exchange medium participating in the cooling cycle is a liquid metal, which is an alloy having a melting point of 3 ℃ and composed of, by mass, 37% of gallium, 22% of indium, 18.6% of bismuth, 3% of aluminum, 2% of iron, 2.4% of magnesium, and 15% of tin, disclosed in patent No. 201410268984.1, and the method for producing the same can be referred to the method disclosed in this patent.
In the present embodiment, a short rod-shaped high-temperature casting is described as an example. When a casting is cast, molten metal in a high-temperature molten state is poured into a mold, and the molten metal is cooled in the mold and then can be formed. When cooling, the mould can be placed in the device for heat exchange and cooling. Specifically, take off two card lids, start the cylinder, cylinder drive connecting rod 3 drives and places board 4 and upwards slides, when the board 4 of placing of lower floor slides to 1 upper portion of a heat exchanger section of thick bamboo, can place the mould in the holding tank, after putting the one deck and placing board 4, the board 4 downward slip one deck is placed in the cylinder drive, analogizes in proper order, can place the mould layer upon layer on placing board 4, whole the end of placing, after board 4 was placed to the superiors and also slided into a heat dissipation section of thick bamboo, the lid closes two card lids promptly. In the process of sliding up and down the placing plate 4, the liquid inlet pipe 6 and the liquid outlet pipe 7 can be stretched.
Liquid metal circulates through cooling channel 5, carries out the heat transfer cooling to the foundry goods, and is concrete, and liquid metal gets into from feed liquor pipe 6, discharges from drain pipe 7, because feed liquor pipe 6 is located heat transfer section of thick bamboo 1 lower part, and drain pipe 7 is located heat transfer section of thick bamboo 1 upper portion, and liquid metal can be full of cooling channel 5 completely from the in-process that upwards flows down.
Example 2
The present embodiment is different from embodiment 1 in the arrangement of the cooling passage 5. Specifically, as shown in fig. 2, the cooling channel 5 is disposed on the side wall of the heat exchange cylinder 1, that is, the side wall of the heat exchange cylinder 1 forms an interlayer, a liquid outlet hole communicated with the cooling channel 5 is disposed at the top of the side wall of the heat exchange cylinder 1, the liquid outlet hole is communicated with a liquid outlet pipe 7, a liquid inlet hole communicated with the cooling channel 5 is disposed at the bottom of the side wall of the heat exchange cylinder 1, and the liquid inlet hole is communicated with a liquid inlet pipe 6. The heat exchange medium enters the cooling channel 5 from the liquid inlet pipe 6 and is discharged from the liquid outlet pipe 7. Compare embodiment 1's cooling channel setting, heat exchange medium's feed liquor is comparatively troublesome with play liquid, sets up the pipeline and takes place easily to interfere, establishes cooling channel at heat transfer section of thick bamboo lateral wall in this embodiment, and processing is convenient and the liquid metal circulation of being convenient for.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (9)
1. Multilayer cylinder heat absorption subassembly, its characterized in that: the heat exchange tube comprises a heat exchange tube, wherein a cooling channel for heat exchange medium circulation is arranged in the heat exchange tube, a plurality of layers of placing plates are connected in the heat exchange tube in a sliding mode, and connecting rods are fixedly connected between the adjacent placing plates.
2. The multi-layer cartridge heat sink assembly of claim 1 wherein: the heat exchange cylinder is vertically arranged.
3. The multi-layer cartridge heat sink assembly of claim 2 wherein: the connecting rod is fixed in the middle of the placing plate.
4. The multi-layer cartridge heat sink assembly of claim 3 wherein: the placing plate is evenly provided with accommodating grooves along the periphery of the connecting rod.
5. The multi-layer cartridge heat sink assembly of claim 1 wherein: the connecting rod with place the board and all cavity, and adjacent board and the connecting rod intercommunication of placing, place the cavity formation cooling channel in board, the connecting rod.
6. The multi-layer cartridge heat sink assembly of claim 2 wherein: the top of the heat exchange cylinder is detachably connected with a cover body.
7. The multi-layer cartridge heat sink assembly of claim 5 wherein: a cavity in the placing plate at the lowest layer is communicated with a liquid inlet pipe, and one end of the liquid inlet pipe, which is far away from the placing plate, penetrates through the bottom of the side wall of the heat exchange cylinder and extends out of the heat exchange cylinder; the cavity intercommunication of placing in the board of the superiors has the drain pipe, and feed liquor pipe and drain pipe are the bellows.
8. The multi-layer cartridge heat sink assembly of claim 1 wherein: the cooling channel is arranged on the side wall of the heat exchange cylinder, and the side wall of the heat exchange cylinder is provided with a liquid inlet hole and a liquid outlet hole which are communicated with the cooling channel.
9. The multi-layer cartridge heat sink assembly of claim 8 wherein: the liquid inlet hole is formed in the lower portion of the side wall of the heat exchange cylinder, and the liquid outlet hole is formed in the upper portion of the side wall of the heat exchange cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920620980.3U CN210154183U (en) | 2019-04-30 | 2019-04-30 | Multi-layer cylindrical heat absorption assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920620980.3U CN210154183U (en) | 2019-04-30 | 2019-04-30 | Multi-layer cylindrical heat absorption assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210154183U true CN210154183U (en) | 2020-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920620980.3U Active CN210154183U (en) | 2019-04-30 | 2019-04-30 | Multi-layer cylindrical heat absorption assembly |
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| Country | Link |
|---|---|
| CN (1) | CN210154183U (en) |
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2019
- 2019-04-30 CN CN201920620980.3U patent/CN210154183U/en active Active
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