CN107486965B - Solar water container horizontal type foam production line - Google Patents
Solar water container horizontal type foam production line Download PDFInfo
- Publication number
- CN107486965B CN107486965B CN201710552773.4A CN201710552773A CN107486965B CN 107486965 B CN107486965 B CN 107486965B CN 201710552773 A CN201710552773 A CN 201710552773A CN 107486965 B CN107486965 B CN 107486965B
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- Prior art keywords
- water tank
- foaming
- area
- circular orbit
- fixture vehicle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1228—Joining preformed parts by the expanding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of solar water container horizontal type foam production lines, production line includes water tank assembly section, foaming zone, curing area and finished product unloading area, foaming zone and curing area are located on circular orbit, manipulator is provided between assembly section and foaming zone, between curing area and finished product unloading area, water tank foaming fixture vehicle is installed on circular orbit, fixture vehicle is connect with the transmission device on circular orbit, production line is truly realized horizontal type foaming, it ensure that the fluency of entire technique, it more easily realizes extensive automatic production, is greatly improved production efficiency.Production technology makes urethane foam moulded density after water tank foaming be 38.5-41KG/m3, substantially increases foaming quality, can guarantee the stabilization of foam.Entire production process is laterally disposed after water tank prepackage, reduces labor intensity, convenient for operation, is easy to implement mass automatic production.
Description
The application be for application No. is: 2012105510872, the applying date: 2012-12-18, entitled " solar energy water
The divisional application of the patent of invention of case horizontal type foam production line and production technology ".
Technical field
The invention belongs to solar energy water tank foaming technical fields, specifically, being to be related to one kind to can be realized solar energy water
The production line of case horizontal type foaming.
Background technique
Currently, solar water heater polyurethane insulation coating foams in an upright based on repeatedly casting.It has following defects that
(1) destroy the integraty of cabinet insulation material, and the adjacent intersection foam for being poured formation twice combine it is bad,
Serious cracking when foam contraction forms crack and cave, is unfavorable for heat insulation effect；
(2) height that polyurethane foam needs to climb in filling is too big, and density is seriously uneven, generally in 36-40
Between KG/m3, water tank upper end often occurs lacking material or tired foam.It will increase shot to slow down this mass defect, this
Sample not only increases cost, and it is excessive and liner is caused to deform also to will cause blow pressure.
Meanwhile the existing vertical foaming production line of solar water container is generally a circular orbit, pacifies on circular orbit
Fixture vehicle is filled, fixture vehicle structure bulky generally comprises upper die and lower die, and lower die is placed on fixture vehicle, from fixture vehicle two sides pair
Claim position to weld upper two fixed columns, manual operation is needed to carry out upper and lower mould.The entire production line the degree of automation is low, labor intensity
Greatly.The production line of existing achievable solar water container transverse direction material feeding filling be it is improved on the basis of vertical foaming production line,
Mainly fixture vehicle is improved, is divided into pedestal and radiator fixing device, radiator fixing device can carry out 90 degree of rotations around pedestal
It transfers and realizes lateral and vertical conversion, to realize lateral material feeding.Although realizing that lateral material feeding improves foaming quality,
This overturning is mostly manual operation, large labor intensity, and working efficiency is low and automated production difficult to realize.
Summary of the invention
The purpose of the present invention is to provide a kind of solar water container horizontal type foam production lines, solve existing foaming production line
The technical issues of structure is complicated, the degree of automation is low, production efficiency is low and large labor intensity.
In order to solve the above technical problems, the present invention is achieved by the following scheme:
A kind of solar water container horizontal type foam production line, including water tank assembly section, foaming zone, curing area and finished product unloading
Area, foaming zone and curing area are located on circular orbit, are arranged between assembly section and foaming zone, between curing area and finished product unloading area
There is manipulator, water tank foaming fixture vehicle is installed on circular orbit, fixture vehicle is connect with the transmission device on circular orbit.Tooling
Vehicle includes the pedestal for carrying solar water container, is mounted on the base two baffles for limiting solar water container position, is used for
Adjust the spacing adjusting device and upper cover of distance between two baffles；Two baffles are mounted on the base by sliding rail, spacing
Regulating device connects two baffles, and the rear portion of upper cover is rotatably mounted on pedestal, and the front of upper cover passes through lock and pedestal
Connect.
As a further improvement of the foregoing solution, at the material feeding station of foaming zone circular orbit horizontal by 10-20 degree
Inclination angle, when fixture vehicle is run to material feeding station, water tank is horizontal by 10-20 degree angle, to accelerate material feeding and improve hair
Alveolar substance amount.
As a further improvement of the foregoing solution, primary curing area and post cure area are divided into curing, wherein primary ripe
Change area and foaming zone to be located on a circular orbit, post cure area is located on a circular orbit, between two circular orbits
It is provided with manipulator, and is held water tank to post cure area from primary curing area by manipulator.In this way, primary curing is completed
Water tank to post cure area continue to cure, foaming quality on the one hand can be improved, on the other hand can also greatly improve production
Efficiency.
Further, the transmission device on two circular orbits connects with same power mechanism.
As a further improvement of the foregoing solution, the spacing adjusting device of fixture vehicle includes two lead screws, and lead screw passes through spiral shell
The end of line and baffle fit, lead screw is provided with power device；Power device includes the sprocket wheel for being installed in lead screw end, is located at bottom
Handwheel on seat and the sprocket wheel being installed on handwheel then can be realized two by rotation hand wheel by chain connection between sprocket wheel
Spacing adjustment between a baffle, it is convenient and efficient.
As a further improvement of the foregoing solution, it is provided with pressing plate on upper lid, pressing plate is installed on upper cover by pressing plate handle
On, wherein pressing plate handle is cooperated by screw thread and upper cover, and axis connects on pressing plate, so that pressing plate is adjusted at a distance from upper cover, with
Adapt to the water tank of different-diameter.
As a further improvement of the foregoing solution, it is provided with bracket in the front and rear of pedestal, the rear portion of upper cover can
Rotation is installed on the bracket of base rear portion, and the front of upper cover is connected by latching with the bracket of pedestal front, base rear portion
Bracket on locating piece is installed, with limit upper cover opening range so that the operation of the opening and closing of upper cover is more convenient
Fast.
In order to facilitate positioning of the water tank on fixture vehicle, arc collet is installed on pedestal, and is glued on arc collet
Rubberizing pad, to play the role of protecting tank shell.
In order to guarantee that foaming quality, water tank are in the state of inflation pressure maintaining always in the motion process of circular orbit,
Gas cylinder is installed on fixture vehicle.
Based on above-mentioned solar water container horizontal type foam production line, the invention also provides a kind of solar water container horizontal type foamings
Production technology, the technique include the following steps:
(1) assembly of inner water tank, shell and end cap is finished on the assembly line of assembly section；
(2) water tank is laterally held by manipulator on the fixture vehicle of circular orbit, fixture vehicle is laterally fixed by water tank, water
Case inner liner pressure is maintained at 0.04-0.05MPa, and fixture vehicle is driven by transmission device and moved on circular orbit；
(3) fixture vehicle reaches material feeding station after 30-50 DEG C of drying tunnel preheating, and fixture vehicle and transmission device are detached from, work
Entrucking is parked on circular orbit, is carried out material feeding, polyurethane foam is injected water tank, wherein polyurethane foam free initial density-emitting
For 29 ± 1.5KG/m3, material temperature is 20-26 DEG C, and material feeding speed is 650 ± 20 g/s, and dwell pressure is 0.04- when material feeding
The urethane foam moulded density * (1.1-1.15) of 0.05MPa, shot=packing volume *；
(4) fixture vehicle connects with transmission device, and operation to primary curing area cures 20min- under conditions of 30-50 DEG C
30min；
(5) manipulator is transported to post cure area for the water tank finished is once cured, and cures under conditions of 30-35 DEG C
40-60min, urethane foam moulded density is the water tank of 38.5-41KG/m3 after being foamed；
(6) finished product unloading area is transported to by the water tank that manipulator finishes post cure.
Compared with prior art, the advantages and positive effects of the present invention are: water tank horizontal type foam production line of the present invention, is filling
After completing water tank assembly with area, held by manipulator to the fixture vehicle of circular orbit, fixture vehicle is under the drive of driving chain
Operation cures in curing area to material feeding station material feeding, then unloads area's unloading by finished product, integrated automation is horizontal high, really
The horizontal type foaming for realizing solar water container ensure that the fluency of entire technique, and be easier to realize extensive automatic production,
It is greatly improved production efficiency.Meanwhile foam production technique of the invention has the advantages that
1, can be realized foamed material once excessively to fill, guarantee water tank polyurethane foam stability and density it is uniform
Property, urethane foam moulded density is 38.5-41KG/m3 after water tank foaming, substantially increases foaming quality, and can be real
An existing material feeding foaming, improves production efficiency.
2, it realizes inflation pressure maintaining of the water tank in the motion process of wire body, can either guarantee that production efficiency can also guarantee to steep
The stabilization of foam.
3, entire production process is that laterally disposed, reduction labor intensity is easy to implement big convenient for operation after water tank prepackage
Scale automated production.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the specific embodiment of the invention.
Fig. 2 is the structural schematic diagram of specific embodiment of the invention fixture vehicle.
Fig. 3 is the side view of Fig. 2 of the specific embodiment of the invention.
Fig. 4 is the structural schematic diagram that fixture vehicle of the present invention is connect with circular orbit.
Specific embodiment
A specific embodiment of the invention is described in detail with reference to the accompanying drawing.
As shown in Fig. 1,4, solar water container horizontal type foam production line, including water tank assembly section, foaming zone, curing Qu Hecheng
Product unload area, and foaming zone and curing area are located on circular orbit, No. 1 manipulator are provided between assembly section and foaming zone, is cured
No. 3 manipulators are provided between area and finished product unloading area.Primary curing area and post cure area are divided into curing, wherein primary ripe
Change area and foaming zone is located on No.1 circular orbit, post cure area is located on No. two circular orbits, between two circular orbits
It is provided with No. 2 manipulators.Primary curing area and post cure area are distributed on two circular orbits, and foaming zone and primary can be improved
The utilization rate of fixture vehicle in area is cured, production efficiency is improved.Post cure area is arranged on circular orbit rather than a storage
Space can be improved production efficiency and reduce a large amount of manpower transport.Transmission device and same power mechanism on two circular orbits
Connect, transmission device is driving chain 22.Water tank foaming fixture vehicle is installed on circular orbit, on fixture vehicle and circular orbit
22 detachable connection of driving chain, be fixed with mounting part 21 on driving chain 22, fixture vehicle bottom is provided with liftable
Hanging device 20 is realized and the connection of mounting part 22 and is separated by the lifting of liftable hanging device 20, works as hanging device
20 with mounting part 21 when connecting, and the movement of driving chain 22 can drive fixture vehicle to run on circular orbit, when hanging device 20
When separating with mounting part 21, on fixture vehicle without influence, fixture vehicle can be rested on circular orbit for the movement of driving chain 22.
Specifically, assembly section is provided with roller conveyor, the water tank of prepackage is conveyed.Water tank is carried out in assembly section
Prepackage, the spiral-lock of the installation of spiral-lock, liner, the installation of plug and upper end cover including lower cover, and foaming cushion rubber is installed.It will
The water tank completed is pre-installed as the initial station of the No.1 circular orbit where No. 1 manipulator is transported to foaming zone and primary curing area
Locate on unloaded fixture vehicle, water tank is secured transverse on fixture vehicle, the liftable hanging device 20 and driving chain of fixture vehicle
22 mounting part 21 connects, and fixture vehicle is run under the drive of driving chain 22, first carries out air tight test to liner, and inflate
Pressure maintaining, after drying tunnel preheating, until material feeding at material feeding station, is inflated pressure maintaining, solidification is after a certain period of time again after the completion of material feeding
Gas is disconnected, is cured into primary curing area, plug is dismantled after the completion of curing, opens fixture vehicle, it will be primary ripe by No. 2 manipulators
Change the water tank completed to be transported on the fixture vehicle of the initial station zero load in post cure area, the primary fixture vehicle for curing area is unloaded, empty
The initial station that the fixture vehicle of load follows the operating of driving chain 22 to No.1 circular orbit waits next water tank to turn from assembly section
Fortune comes to carry out foaming and primary curing.After the water tank that the fixture vehicle in post cure area comes transhipment is fixed, by driving chain
In post cure area, operating carries out continuing to cure 22 drive fixture vehicles, after post cure, fixture vehicle is opened, by No. 3 machinery
Hand is transported to operation, the unloaded fixture vehicles such as the progress appearance cleaning of finished product unloading area, vanning, offline stacking and follows driving chain
22 operatings are to the initial station in post cure area, and the water tank for waiting No. 2 manipulators to complete next primary curing is from primary ripe
Change area's transhipment to come to carry out post cure.
The fixture vehicle on circular orbit is illustrated below:
As shown in Figure 2,3, fixture vehicle includes such as lower component:
Pedestal 1, for carrying solar water container.Pedestal 1 is designed as frame-type, can save material and mitigate fixture vehicle certainly
The weight of body.In order to facilitate the positioning of water tank, places water tank on pedestal 1 more firm, arc is installed on pedestal 1
Solar water container is placed on arc collet 2 by collet 2, and while paste rubber mat on arc collet 2, can place water
Buffer function is played when case, to protect tank shell.
Two baffles 3, for limiting the position of solar water container.Baffle 3 is installed on pedestal 1 by sliding rail 4, baffle 3
It can be moved along sliding rail 4, so that the adjustment of spacing between two baffles 3 is realized, to be suitable for the water tank of different model size.Two
Spacing adjustment between a baffle 3 mainly realizes that spacing adjusting device connects two baffles 3, packet by spacing adjusting device
Two lead screws 5 are included, two lead screws 5 are cooperated by screw thread and baffle 3, and 5 both ends hand of spiral of lead screw is on the contrary, both can guarantee lead screw
Two 3 spacing of baffle increase or reduce when 5 rotation, and can guarantee the effect that two baffles 3 are locked when lead screw 5 is static, in lead screw 5
End be provided with power device, power device includes the handwheel being installed on pedestal 17, is fixed with sprocket wheel on handwheel 7
6,5 end of lead screw is also fixed with sprocket wheel 6, is connected between each sprocket wheel 6 by chain 8.In this way, adjusting between two baffles 3
Spacing when, handwheel 7 can be used that lead screw 5 is driven to rotate, so that two baffles 3 be made to realize relative motions.In order to facilitate water tank hair
Material feeding is steeped, material hole 15 is offered on baffle 3 and water pipe passes through hole 16.
Upper cover 9, upper cover 9 are designed as frame-type, can save material and mitigate the weight of fixture vehicle itself.The rear portion of upper cover 9
It is rotatably mounted on pedestal 1, the front of upper cover 9 is connected by lock 10 with pedestal 1.In order to guarantee that it is more steady that water tank is placed
Gu being generally provided with bracket 11 in the front and rear of pedestal 1, the rear portion of upper cover 9 is rotatably mounted to 1 rear portion of pedestal
On bracket 11, the front of upper cover 9 is connected by lock 10 with the bracket 11 of 1 front of pedestal.Pressing plate 12 is provided in upper cover 9,
Pressing plate 12 is installed in upper cover 9 by pressing plate handle 13, wherein pressing plate handle 13 is cooperated by screw thread and upper cover 9, and axis connects
On pressing plate 12.In this way, being adjustable pressure plate 12 at a distance from upper cover 9 by rotary pressure plate handle 13, so that pressing plate 12 be made to push down
Or unclamp the foaming plug of water tank.In order to limit the range of the opening of upper cover 9, so that operation is more convenient, at 1 rear portion of pedestal
Bracket 11 on locating piece 14 for limiting 9 position of upper cover is installed.Locating piece 14 can limit upper cover 9 in 0-150 degree range
Interior rotation.
Gas cylinder 17, is mounted on fixture vehicle.Guarantee that pressure is not in water tank when curing water tank foaming filling, solidification and early period
Become, to play pressure maintaining effect, in case gas leakage causes inner water tank to deform.
In order to facilitate the movement of fixture vehicle, chassis 18 is installed in the bottom of pedestal 1, the bottom of chassis 18 is equipped with wheel
19.Wheel 19 is run on circular orbit.
Fixture vehicle use process is as follows, when water tank is fixed on fixture vehicle, water tank is held to the pedestal 1 of fixture vehicle
On, rotational handle 7 adjusts the distance between two baffles 3, until two baffles 3 resist the both ends of water tank.Upper cover 9 is closed, and
Upper cover 9 is fixed on the bracket 11 of pedestal 1 using lock 10.So that pressing plate 12 pushes down the foaming plug of water tank, to prevent from sending out
Bubble plug movement causes water tank two sides expansion density uneven, then water tank fixation finishes.Gas cylinder 17 connects with inner water tank, guarantees
Pressure is constant in water tank, causes inner water tank to deform to avoid gas leakage.When water tank is unloaded from fixture vehicle, lock 10 is opened,
Upper cover 9 is opened, rotational handle 7 adjusts the distance between two baffles 9, until two baffles 3 leave the both ends of water tank, then
Manipulator can be used, water tank is transported to other stations from fixture vehicle.
Solar water container horizontal type foaming production technology, the technique include the following steps:
(1) on the roller conveyor of assembly section, the water tank of prepackage is conveyed.It is carried out on the assembly line of assembly section
The prepackage of water tank, the spiral-lock including lower cover, the spiral-lock of the installation of liner, the installation of plug and upper end cover, and foaming is installed
Cushion rubber.After assembly, roller conveyor is transported to the position of No. 1 manipulator.
(2) water tank that assembly finishes laterally is held in the initial station zero load of No.1 circular orbit by No. 1 manipulator
On fixture vehicle, fixture vehicle is laterally fixed by water tank, and the gas cylinder 17 on fixture vehicle inflates pressure maintaining to inner water tank, carries out air-tightness inspection
It tests, and inner water tank pressure is made to be maintained at 0.04-0.05MPa, fixture vehicle is driven by transmission device and moved on circular orbit.
(3) fixture vehicle reaches material feeding station after 30-50 DEG C of drying tunnel preheating, and fixture vehicle and transmission device are detached from, work
Entrucking is parked on circular orbit, is carried out material feeding, polyurethane foam is injected water tank, wherein polyurethane foam free initial density-emitting
For 29 ± 1.5KG/m3, material temperature is 20-26 DEG C, and material feeding speed is 650 ± 20 g/s, and dwell pressure is 0.04- when material feeding
The urethane foam moulded density * (1.1-1.15) of 0.05MPa, shot=packing volume *；It is inflated again after the completion of material feeding
Pressure maintaining, solidification disconnect gas after a certain period of time.
(4) fixture vehicle connects with transmission device, and operation to primary curing area cures 20min- under conditions of 30-50 DEG C
30min, and run to No. 2 manipulators.
(5) No. 2 manipulators will once cure the water tank finished and be transported to zero load at the initial station of No. two circular orbits
On fixture vehicle, post cure 40-60min is carried out under conditions of 30-35 DEG C, it is urethane foam moulded close after being foamed
Degree is the water tank of 38.5-41KG/m3, is run to No. 3 manipulators.
(6) by the water tank that No. 3 manipulators finish post cure be transported to finished product unloading area, carry out appearance cleaning, vanning,
The operations such as offline stacking.
In conclusion solar water container horizontal type foam production line high degree of automation of the present invention, it is strong to greatly reduce labour
Degree can be improved product quality while production cost reduces, be truly realized the horizontal type foaming of solar water container.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (3)
1. a kind of solar water container horizontal type foam production line, including water tank assembly section, foaming zone, curing area and finished product unload area,
It is characterized by: the foaming zone and curing area are located on circular orbit, manipulator, ripe is provided between assembly section and foaming zone
Change and be provided with manipulator between area and finished product unloading area, primary curing area and post cure area are divided into the curing, wherein one
Secondary curing area and foaming zone are located on a circular orbit, and post cure area is located on another circular orbit, two circular rails
Manipulator is provided between road.
2. solar water container horizontal type foam production line according to claim 1, it is characterised in that: the foaming zone material feeding work
Circular orbit at position is horizontal by 10-20 degree inclination angle.
3. solar water container horizontal type foam production line according to claim 1, it is characterised in that: two circular orbits
On transmission device connect with same power mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710552773.4A CN107486965B (en) | 2012-12-18 | 2012-12-18 | Solar water container horizontal type foam production line |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710552773.4A CN107486965B (en) | 2012-12-18 | 2012-12-18 | Solar water container horizontal type foam production line |
| CN201210551087.2A CN103862607B (en) | 2012-12-18 | 2012-12-18 | Solar water container horizontal type foam production line and production technology |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210551087.2A Division CN103862607B (en) | 2012-12-18 | 2012-12-18 | Solar water container horizontal type foam production line and production technology |
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| CN107486965A CN107486965A (en) | 2017-12-19 |
| CN107486965B true CN107486965B (en) | 2019-03-12 |
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| CN201210551087.2A Active CN103862607B (en) | 2012-12-18 | 2012-12-18 | Solar water container horizontal type foam production line and production technology |
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| CN104908192A (en) * | 2015-05-31 | 2015-09-16 | 扬州市君睿创智工业设计有限公司 | Water tank foaming process method |
| CN107672108B (en) * | 2017-09-30 | 2019-09-27 | 安徽艾普智能装备有限公司 | A kind of regulating mechanism applied to refrigerator foam field |
| CN107701127A (en) * | 2017-10-10 | 2018-02-16 | 桂林航天工业学院 | A kind of adjustable hydraulic gate clamping and horizontal propulsion device |
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| CN202219562U (en) * | 2011-08-18 | 2012-05-16 | 安徽信盟机电装备制造有限公司 | Horizontal type foam production line for water tank of water heater |
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| CN101786309A (en) * | 2010-03-11 | 2010-07-28 | 云南省玉溪市太标太阳能设备有限公司 | Foaming production line for water tank heat-insulation layers |
| CN201677452U (en) * | 2010-05-05 | 2010-12-22 | 山东桑乐太阳能有限公司 | Foaming production line device of solar water heater |
| CN202219562U (en) * | 2011-08-18 | 2012-05-16 | 安徽信盟机电装备制造有限公司 | Horizontal type foam production line for water tank of water heater |
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|---|---|
| CN107486965A (en) | 2017-12-19 |
| CN103862607A (en) | 2014-06-18 |
| CN103862607B (en) | 2018-01-16 |
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