CN207698466U - A kind of phase-change material filling apparatus of removable sieve plate - Google Patents
A kind of phase-change material filling apparatus of removable sieve plate Download PDFInfo
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- CN207698466U CN207698466U CN201721786668.9U CN201721786668U CN207698466U CN 207698466 U CN207698466 U CN 207698466U CN 201721786668 U CN201721786668 U CN 201721786668U CN 207698466 U CN207698466 U CN 207698466U
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Abstract
The utility model discloses a kind of phase-change material filling apparatus of removable sieve plate, including：Chuck, storage tank, fixed plate, sieve plate, heating tube, liquid level gauge and blender.The phase-change material filling apparatus of the utility model is simple in structure, easy to operate, can realize to the laser heating of phase-change material with it is filling, the filling period is short, and pouring process is simple；The storage tank equipped with phase-change material is heated jointly using chuck and heating tube, improves the efficiency of heating surface；Sieve plate and fixed plate flexible connection, can replace the sieve plate of different hole sizes according to the molten state of required phase-change material；The heating tube center that disk is set is provided with blender, and connecting rod top, middle part, the bottom end of blender are respectively provided with agitating paddle, strengthen the heat exchange between solid phase change material and liquid state phase change material；By the setting of the liquid outlet of chuck in its top side wall, inlet be arranged to the circulating-heating medium that can ensure in its sidewall bottom in chuck be in full state always.
Description
Technical field
The utility model belongs to phase-change material heat accumulation production equipment field, more particularly to a kind of phase transformation of removable sieve plate
Material filling apparatus.
Background technology
China is in the accelerated period of industrialization development at this stage, and energy supply and demand contradiction becomes increasingly conspicuous.Based on coal
Production of energy and consumption structure seriously destroy the ecological environment in China.To realize the Green Transformation of energy resource structure, accelerate to turn
Become energy development mode, must just reduce the discharge of greenhouse gases by every means, improves energy development, processing and transfer efficiency.
Energy can be stored in the form of latent heat of phase change in phase-change material by phase-change accumulation energy and technology, realize energy in difference
Conversion between carrier.Using the hidden heat energy storage of phase-change material, the utilization rate of the energy can be improved and develop renewable resources.
Currently, phase change energy storage technology can be used as the basis of industrial energy saving system and development of high-tech products, to meet
Requirement of the people to the property and cost of system and product realizes that " electric power peak clipping is filled out using electric heating accumulation of energy (cold and hot)
Paddy " can also be applied to the fields such as the exploitation that industrial exhaust heat is utilized with novel household electric heating appliance.In new energy, such as solar energy, wind
It can also be had very important effect with the intermittent green energy resource use aspects such as ocean energy, phase change energy storage technology.
Current Domestic continues to increase the demand of phase-change thermal storage equipment, is needed to phase-change material in equipment production process
Carry out filling, generally use solid granulates material is directly filling, then utilize after the completion of equipment heating pipe built-in heating and melting again into
Row is filling for the second time, continues heating and melting, and progress third time is filling, is moved in circles with this until filling completion.The method is filling
Period is long, and process is cumbersome, low production efficiency, and with this, there is an urgent need for a kind of disposable phase-change materials that can realize laser heating and filler
Filling apparatus.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of phase transformations of removable sieve plate
Material filling apparatus, can laser heating and filler, realize the disposable filling of phase-change material.
The utility model is achieved through the following technical solutions：
A kind of phase-change material filling apparatus of removable sieve plate, including：
Chuck：The can-like structure being vertically arranged, top are in open-like shape；
Storage tank：It is vertically arranged in the chuck, top is provided with top plate, and bar shaped hollow slots are offered on top plate, should
Hollow slots both ends extend respectively to the edge of top plate, and side wall connect to form a cavity with chuck end sealing；
Fixed plate is located at immediately below the bar shaped hollow slots, is vertically arranged in the storage tank, storage tank is separated into
Two not connected regions, the left and right sides are respectively material discharge region and heating zone；
Sieve plate is flexibly connected across the bar shaped hollow slots with the fixed plate top, width and the fixed plate
It is of same size, it is evenly arranged with the hole for extending transversely through plate body thereon；
Heating tube, disk are located in above-mentioned heating zone；
And it is vertically arranged in liquid level gauge and blender in heating zone.
In the above-mentioned technical solutions, the top surface of the fixed plate is provided with the card slot to match with sieve plate, and sieve plate is put vertically
It sets in the card slot.
In the above-mentioned technical solutions, the side cross-section of the sieve plate is T shapes, and the horizontal position of T shapes is on top plate, T shapes
Vertical portion be located under top plate, the position upper face center on top plate is provided with hanging ring.
In the above-mentioned technical solutions, the circular hole that the hole of hollow out is, round hole are evenly arranged on the sieve plate
A diameter of 5mm2mm-15mm in hole.
In the above-mentioned technical solutions, the height of the sieve plate accounts for the 1/2-2/3 of storage tank total height.
In the above-mentioned technical solutions, the chuck top is provided with liquid outlet close at top edge, and lower part is provided with
The inlet of circulating-heating medium is conveyed into chuck.
In the above-mentioned technical solutions, described heating tube one end is provided with inlet tube, and the other end is provided with outlet tube, above-mentioned
Inlet tube and outlet tube both pass through storage tank and the tank skin of chuck extends to outside chuck.
In the above-mentioned technical solutions, it is provided with into storage tank at the top of the storage tank and launches feeding intake for phase-change material
Mouthful, which is located above the heating zone.
In the above-mentioned technical solutions, it is provided through on the side wall of the storing pot bottom in chuck tank skin and storage tank
The discharge gate of material discharge region connection.
In the above-mentioned technical solutions, the storage tank bottom surface center is provided through chuck tank skin and heating in storage tank
The slag-drip opening of area's connection.
In the above-mentioned technical solutions, the bottom end of the fixed plate is bent to the left.
In the above-mentioned technical solutions, the blender includes the company being vertically arranged on the axis direction for the heating tube that disk is set
Extension bar, be separately positioned on connecting rod top, middle part, bottom end agitating paddle and stirring motor on connecting rod top is set, even
Extension bar top is located on storing tank deck plate, and connecting rod bottom end is located in storage tank at away from bottom surface 20-50cm.
In the above-mentioned technical solutions, the liquid level gauge top is located on storage tank top surface at away from top surface 10-30cm, bottom end
It extends to storage tank bottom surface and is not contacted with bottom surface.
In the above-mentioned technical solutions, the height of the chuck is the 3/4-5/6 of storage tank height.
In the above-mentioned technical solutions, the circulating-heating medium in the chuck and heating tube is that high-temperature water or high temperature are led
Deep fat.
In the above-mentioned technical solutions, the supporting rack of carrying heating tube is provided on the storing top tank structure.
In the above-mentioned technical solutions, it is bolted between the heating tube and storing top tank structure or clip connects
It connects.
In the above-mentioned technical solutions, the height of the heating tube is the 1/2-5/6 of storage tank height.
In the above-mentioned technical solutions, the feeding mode of the feeding port is that Manual material feeding or machine automatization are continuously thrown
Material.
In the above-mentioned technical solutions, the sieve plate offers the part of the circular hole of hollow out with stainless steel cloth generation
It replaces.
In the above-mentioned technical solutions, the material of the filling apparatus is stainless steel.
A kind of application method of the phase-change material filling apparatus of removable sieve plate of the utility model：
The sieve plate of selection suitable (the circular hole size of hollow out meets the requirements) is inserted into the card slot of fixed plate top surface, by phase
The heating zone for becoming material input storage tank, adds phase-change material with realizing by circulating-heating medium is passed through in chuck and heating tube
Heat fusing, while the melting rate of phase-change material is accelerated in blender work, the liquid state phase change material after fusing passes through on sieve plate
Circular hole flows into the material discharge region of storage tank, and the phase-change material filling realized to phase-change thermal storage equipment is finally exported via discharge gate
Dress.
Compared with prior art, the advantages of the utility model and advantageous effect is：
1, the phase-change material filling apparatus of the utility model is simple in structure, easy to operate, can realize to phase-change material
Laser heating with it is filling, the filling period is short, and pouring process is simple；
2, the phase-change material filling apparatus of the utility model utilizes chuck with heating tube jointly to the storage equipped with phase-change material
Batch can heats, and improves the efficiency of heating surface；
3, the sieve plate of the phase-change material filling apparatus of the utility model and fixed plate flexible connection, can be according to required phase transformation
The molten state of material replaces the sieve plate of different hole sizes；
4, the phase-change material filling apparatus of the utility model is provided with blender, and blender in the heating tube center that disk is set
Connecting rod top, middle part, bottom end be respectively provided with agitating paddle, strengthen changing between solid phase change material and liquid state phase change material
Heat；
5, the hole being arranged on the sieve plate of the utility model, it is ensured that existed simultaneously solid-state material when agitating and heating in heating zone
With liquid material, the melting rate of phase-change material is improved；
6, the phase-change material filling apparatus of the utility model by the setting of the liquid outlet of chuck in its top side wall, by inlet
The circulating-heating medium that being arranged can ensure in its sidewall bottom in chuck is in full state always；
7, the sieve plate top surface center of the utility model is provided with the hanging ring hooked convenient for mechanical arm, is high in storage tank
Sieve plate can be still replaced when warm environment at any time, is improved work efficiency；
8, the fixed plate bottom end of the utility model is bent to the left so that heating zone bottom-heated space is more abundant, blender
Bottom end can install the stirrer paddle of bigger, improve heating heat exchange efficiency.
Description of the drawings
Fig. 1 is that a kind of structure of a specific embodiment of the phase transformation salt filling apparatus of removable sieve plate of the utility model is shown
It is intended to.
Wherein：1, chuck；2, storage tank；3, feeding port；4, blender；41, connecting rod；42, agitating paddle；43, stirring electricity
Machine；5, liquid level gauge；6, sieve plate；7, liquid outlet；8, discharge gate；9, slag-drip opening；10, inlet；11, heating tube；111, inlet tube；
112, outlet tube；12, fixed plate；13, top plate；14, hanging ring；A, material discharge region；B, heating zone.
Specific implementation mode
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.It needs to illustrate
It is：Following embodiments are illustrative, are not restrictive, and the protection model of the utility model cannot be limited with following embodiments
It encloses.
Embodiment 1
A kind of phase-change material filling apparatus of removable sieve plate 6, including be vertically arranged, top be in open-like shape chuck 1,
The storage tank 2 that a top is in closed state is vertically arranged in chuck 1,2 side wall of storage tank is away from the top surface 1/4 and top of chuck 1
End is tightly connected so that forming a closed cavity between storage tank 2 and chuck 1, top is provided with top plate 13, top plate 13
On offer bar shaped hollow slots, which extends respectively to the edge of top plate 13, and left side is biased in storage tank 2 and is located at
It is vertically arranged with the fixed plate 12 for being divided into not connected two regions in left and right immediately below above-mentioned bar shaped hollow slots, left and right
Both sides are respectively material discharge region A and heating zone B, and the bottom end of fixed plate 12 is bent to the left so that heating zone B bottom-heateds space is more filled
Point, the top surface of fixed plate 12 is provided with and card slot, is placed with the sieve plate 6 across bar shaped hollow slots in card slot vertically, on sieve plate 6
Even to offer the circular hole for extending transversely through plate body, the side cross-section of a diameter of 5mm of circular hole, sieve plate 6 are T shapes, T shapes
Horizontal position is bonded on top plate 13 with 13 top surface of top plate, and the vertical portion of T shapes is located under top plate 13, be located at top plate 13 it
On position upper face center be provided with the hanging ring 14 hooked convenient for mechanical arm, still may be used when being hot environment in the storage tank 2
Sieve plate 6 is replaced at any time, and the width of sieve plate 6 is of same size with fixed plate 12, highly accounts for the 1/4 of 2 total height of storage tank, sieve plate 6
It is flexibly connected with fixed plate 12, the sieve plate 6 of different hole sizes can be replaced according to the molten state of required phase-change material；
The heating zone B inner discs on 12 right side of fixed plate are equipped in spiral helicine heating tube 11 straight up, 11 one end of heating tube
It is provided with inlet tube 111, the inlet tube 111 passes through the tank skin of storage tank 2 and chuck 1 to extend to outside chuck 1 and is provided with, the other end
It is provided with outlet tube 112, the outlet tube 112 again passes through storage tank 2 and the tank skin of chuck 1 is extended to outside chuck 1 and is equipped with, heating
It is bolted between 2 inner wall of pipe 11 and storage tank, total height is the 1/2 of 2 height of storage tank, phase-change material filling apparatus profit
The storage tank 2 equipped with phase-change material is heated jointly with chuck 1 and heating tube 11, improves the efficiency of heating surface；
Disk set in blender 4 is provided on the axis direction of spiral helicine heating tube 11 straight up, blender 4 wraps
Include the connecting rod 41 being vertically arranged, be separately positioned on 41 top of connecting rod, middle part, bottom end agitating paddle 42 and setting connecting
The stirring motor 43 on 41 top of bar, 41 top of connecting rod are located on 2 top plate 13 of storage tank, and 41 bottom end of connecting rod is located at storage tank
In 2 away from bottom surface 20cm at, strengthen the heat exchange between solid phase change material and liquid state phase change material；
It is vertically arranged with liquid level gauge 5 in the heating zone B on 6 right side of sieve plate, top is located on 2 top surface of storage tank away from top surface
At 10cm, bottom end extends to 2 bottom surface of storage tank and is not contacted with bottom surface；
1 top of chuck is provided with liquid outlet 7 close at top edge, and lower part is provided with conveys circulating-heating into chuck 1
The inlet 10 of medium can ensure that the circulating-heating medium in chuck 1 is in full state always；
The feeding port 3 that phase-change material is launched into storage tank 2 is provided at the top of storage tank 2 and above the B of heating zone,
The feeding mode of the feeding port 3 is machine automatization continuous dosing；1 tank skin of chuck is provided through on the side wall of 2 bottom of storage tank
The discharge gate 8 being connect with material discharge region A in storage tank 2,2 bottom surface center of storage tank are provided through in 1 tank skin of chuck and storage tank 2
The slag-drip opening 9 of heating zone B connections periodically discharges the waste residue accumulated in storage tank 2.
Phase-change material filling apparatus is integrally made of stainless steel material (such as 316L, 316,304), is had good resistance to
High temperature is corrosive nature.
Circulating-heating medium in above-mentioned chuck 1 and heating tube 11 is high temperature heat conductive oil.
When in use, first select the circular hole size of hollow out satisfactory according to the molten state of required phase-change material
Sieve plate 6 is inserted into the card slot of 12 top surface of fixed plate, phase-change material is put into the heating zone B of storage tank 2 from feeding port 3, from feed liquor
Mouth 10 and inlet tube 111 continue to be passed through high temperature heat conductive oil into chuck 1 and heating tube 11 to realize the heating to phase-change material
Fusing, while the melting rate of phase-change material is accelerated in the work of blender 4, the liquid state phase change material after fusing passes through on sieve plate 6
Circular hole flows into the material discharge region A of storage tank 2, and the phase-change material realized to phase-change thermal storage equipment is finally exported via discharge gate 8
It is filling.
Embodiment 2
A kind of phase-change material filling apparatus of removable sieve plate 6, including be vertically arranged, top be in open-like shape chuck 1,
The storage tank 2 that a top is in closed state is vertically arranged in chuck 1,2 side wall of storage tank is away from the top surface 1/6 and top of chuck 1
End is tightly connected so that forming a closed cavity between storage tank 2 and chuck 1, top is provided with top plate 13, top plate 13
On offer bar shaped hollow slots, which extends respectively to the edge of top plate 13, and left side is biased in storage tank 2 and is located at
It is vertically arranged with the fixed plate 12 for being divided into not connected two regions in left and right immediately below above-mentioned bar shaped hollow slots, left and right
Both sides are respectively material discharge region A and heating zone B, and the bottom end of fixed plate 12 is bent to the left so that heating zone B bottom-heateds space is more filled
Point, the top surface of fixed plate 12 is provided with and card slot, is placed with the sieve plate 6 across bar shaped hollow slots in card slot vertically, on sieve plate 6
Even to offer the circular hole for extending transversely through plate body, the side cross-section of a diameter of 5mm of circular hole, sieve plate 6 are T shapes, T shapes
Horizontal position is bonded on top plate 13 with 13 top surface of top plate, and the vertical portion of T shapes is located under top plate 13, be located at top plate 13 it
On position upper face center be provided with the hanging ring 14 hooked convenient for mechanical arm, still may be used when being hot environment in the storage tank 2
Sieve plate 6 is replaced at any time, and the width of sieve plate 6 is of same size with fixed plate 12, highly accounts for the 1/3 of 2 total height of storage tank, sieve plate 6
It is flexibly connected with fixed plate 12, the sieve plate 6 of different hole sizes can be replaced according to the molten state of required phase-change material；
The heating zone B inner discs on 12 right side of fixed plate are equipped in spiral helicine heating tube 11 straight up, 11 one end of heating tube
It is provided with inlet tube 111, the inlet tube 111 passes through the tank skin of storage tank 2 and chuck 1 to extend to outside chuck 1 and is provided with, the other end
Be provided with outlet tube 112, the outlet tube 112 again passes through storage tank 2 and the tank skin of chuck 1 is extended to outside chuck 1 and is equipped with, storing up
The supporting rack (not shown) for carrying heating tube 11 is provided on 2 inner wall of batch can, total height is the 5/ of 2 height of storage tank
6, phase-change material filling apparatus jointly heats the storage tank 2 equipped with phase-change material with heating tube 11 using chuck 1, improves and adds
The thermal efficiency；
Disk set in blender 4 is provided on the axis direction of spiral helicine heating tube 11 straight up, blender 4 wraps
Include the connecting rod 41 being vertically arranged, be separately positioned on 41 top of connecting rod, middle part, bottom end agitating paddle 42 and setting connecting
The stirring motor 43 on 41 top of bar, 41 top of connecting rod are located on 2 top plate 13 of storage tank, and 41 bottom end of connecting rod is located at storage tank
In 2 away from bottom surface 30cm at, strengthen the heat exchange between solid phase change material and liquid state phase change material；
It is vertically arranged with liquid level gauge 5 in the heating zone B on 6 right side of sieve plate, top is located on 2 top surface of storage tank away from top surface
At 30cm, bottom end extends to 2 bottom surface of storage tank and is not contacted with bottom surface；
1 top of chuck is provided with liquid outlet 7 close at top edge, and lower part is provided with conveys circulating-heating into chuck 1
The inlet 10 of medium can ensure that the circulating-heating medium in chuck 1 is in full state always；
The feeding port 3 that phase-change material is launched into storage tank 2 is provided at the top of storage tank 2 and above the B of heating zone,
The feeding mode of the feeding port 3 is machine automatization continuous dosing；1 tank skin of chuck is provided through on the side wall of 2 bottom of storage tank
The discharge gate 8 being connect with material discharge region A in storage tank 2,2 bottom surface center of storage tank are provided through in 1 tank skin of chuck and storage tank 2
The slag-drip opening 9 of heating zone B connections periodically discharges the waste residue accumulated in storage tank 2.
Phase-change material filling apparatus is integrally made of stainless steel material (such as 316L, 316,304), is had good resistance to
High temperature is corrosive nature.
Circulating-heating medium in above-mentioned chuck 1 and heating tube 11 is high temperature heat conductive oil.
When in use, first select the circular hole size of hollow out satisfactory according to the molten state of required phase-change material
Sieve plate 6 is inserted into the card slot of 12 top surface of fixed plate, phase-change material is put into the heating zone B of storage tank 2 from feeding port 3, from feed liquor
Mouth 10 and inlet tube 111 continue to be passed through high temperature heat conductive oil into chuck 1 and heating tube 11 to realize the heating to phase-change material
Fusing, while the melting rate of phase-change material is accelerated in the work of blender 4, the liquid state phase change material after fusing passes through on sieve plate 6
Circular hole flows into the material discharge region A of storage tank 2, and the phase-change material realized to phase-change thermal storage equipment is finally exported via discharge gate 8
It is filling.
Compared with other existing phase transformations go out hot systems, the utility model has the advantages that following more obvious：Device structure letter
It is single, easy to operate, can realize to the laser heating of phase-change material with it is filling, the filling period is short, and pouring process is simple.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case of the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The scope of protection of the utility model is each fallen with replacing.
Claims (10)
1. a kind of phase-change material filling apparatus of removable sieve plate, it is characterised in that：Including：
Chuck：The can-like structure being vertically arranged, top are in open-like shape；
Storage tank：It is vertically arranged in the chuck, top is provided with top plate, and bar shaped hollow slots are offered on top plate, the hollow out
Slot both ends extend respectively to the edge of top plate, and side wall connect to form a cavity with chuck end sealing；
Fixed plate is located at immediately below the bar shaped hollow slots, is vertically arranged in the storage tank, storage tank is separated into two
Not connected region, the left and right sides are respectively material discharge region and heating zone；
Sieve plate is flexibly connected across the bar shaped hollow slots with the fixed plate top, the width of width and the fixed plate
It is identical, it is evenly arranged with the hole for extending transversely through plate body thereon；
Heating tube, disk are located in above-mentioned heating zone；
And it is vertically arranged in liquid level gauge and blender in heating zone.
2. phase-change material filling apparatus according to claim 1, it is characterised in that：The top surface of the fixed plate be provided with
The card slot that sieve plate matches, sieve plate are placed on vertically in the card slot.
3. phase-change material filling apparatus according to claim 1, it is characterised in that：The side cross-section of the sieve plate is T shapes,
On top plate, the vertical portion of T shapes is located under top plate the horizontal position of T shapes, the position upper face center being located on top plate
It is provided with hanging ring.
4. phase-change material filling apparatus according to claim 1, it is characterised in that：Hole on the sieve plate is circle
Hole, a diameter of 2mm-15mm of circular hole.
5. phase-change material filling apparatus according to claim 1, it is characterised in that：It is total that the height of the sieve plate accounts for storage tank
The 1/2-2/3 of height.
6. phase-change material filling apparatus according to claim 1, it is characterised in that：The chuck top is close to top surface side
Liquid outlet is provided at edge, lower part is provided with the inlet that circulating-heating medium is conveyed into chuck；
Described heating tube one end is provided with inlet tube, and the other end is provided with outlet tube, and above-mentioned inlet tube is worn with outlet tube
The tank skin for crossing storage tank and chuck extends to outside chuck；
The feeding port that phase-change material is launched into storage tank is provided at the top of the storage tank, which is located at the heating
Above area；
The discharge gate that chuck tank skin is connect with material discharge region in storage tank is provided through on the side wall of the storing pot bottom；
The storage tank bottom surface center is provided through the slag-drip opening that chuck tank skin is connect with heating zone in storage tank.
7. phase-change material filling apparatus according to claim 1, it is characterised in that：The blender includes being vertically arranged in
Connecting rod on the axis direction for the heating tube that disk is set, be separately positioned on connecting rod top, middle part, bottom end agitating paddle and set
The stirring motor on connecting rod top is set, connecting rod top is located on storing tank deck plate, and connecting rod bottom end is located in storage tank
At the 20-50cm of bottom surface.
8. phase-change material filling apparatus according to claim 1, it is characterised in that：The bottom end of the fixed plate is curved to the left
Folding.
9. phase-change material filling apparatus according to claim 1, it is characterised in that：The heating tube and storing top tank structure
Between be bolted or clamp connection.
10. phase-change material filling apparatus according to claim 1, it is characterised in that：It is arranged on the storing top tank structure
There is the supporting rack of carrying heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786668.9U CN207698466U (en) | 2017-12-19 | 2017-12-19 | A kind of phase-change material filling apparatus of removable sieve plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786668.9U CN207698466U (en) | 2017-12-19 | 2017-12-19 | A kind of phase-change material filling apparatus of removable sieve plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207698466U true CN207698466U (en) | 2018-08-07 |
Family
ID=63027107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721786668.9U Active CN207698466U (en) | 2017-12-19 | 2017-12-19 | A kind of phase-change material filling apparatus of removable sieve plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN207698466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928098A (en) * | 2017-12-19 | 2019-06-25 | 天津滨海储能技术有限公司 | The phase-change material filling apparatus of removable sieve plate |
| CN114259951A (en) * | 2021-12-10 | 2022-04-01 | 珠海格力电器股份有限公司 | Self-cleaning phase-change material melting and filling equipment and control method |
-
2017
- 2017-12-19 CN CN201721786668.9U patent/CN207698466U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928098A (en) * | 2017-12-19 | 2019-06-25 | 天津滨海储能技术有限公司 | The phase-change material filling apparatus of removable sieve plate |
| CN114259951A (en) * | 2021-12-10 | 2022-04-01 | 珠海格力电器股份有限公司 | Self-cleaning phase-change material melting and filling equipment and control method |
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