CN104476712B - A kind of foam device of solar water heater water tank - Google Patents
A kind of foam device of solar water heater water tank Download PDFInfo
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- CN104476712B CN104476712B CN201410695966.1A CN201410695966A CN104476712B CN 104476712 B CN104476712 B CN 104476712B CN 201410695966 A CN201410695966 A CN 201410695966A CN 104476712 B CN104476712 B CN 104476712B
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- fastening screw
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- claw
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The invention provides the foam device of a kind of solar water heater water tank, belong to field of mechanical technique.There is the technical problems such as foaming quality is poor, efficiency is low in the foam device it solving existing solar water heater water tank.This foam device, including workbench, it is characterized in that: the top of described workbench is provided with several for the base placing said tub body, water tank inner drum and a fastening screw are connected, fastening screw screws in have can be along the fastening claw of its oscilaltion, suspension bracket it is being provided with laterally over along several bases, suspension bracket is provided with the lowering or hoisting gear that can make described fastening screw oscilaltion and can position, base be arranged above foaming agent spray gun, described foaming agent spray gun and one can make the cylinder one of its oscilaltion be connected, described suspension bracket is additionally provided with described cylinder one can be made along workbench laterally to make the connecting gear moved back and forth.The present invention has that foaming quality is good, production efficiency advantages of higher.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of foam device, particularly a kind of
The foam device of solar water heater water tank.
Background technology
The water tank of solar water heater is the portion storing hot water in solar water heater
Part, is made up of exterior bowl, inner drum, foaming layer and upper and lower cover, and wherein inner drum is put
Put in exterior bowl, and make to keep between inner drum and exterior bowl the interval of certain distance,
Upper and lower cover is sealed in the upper and lower end of exterior bowl, and with inner drum keeps certain
The interval of distance, inner drum has the faucet of helicitic texture, stretches out upper cover and output water
Pipe is connected, and in order to make the hot water being stored in water tank can have more preferable heat insulation effect, needs
Enter in the interval formed between exterior bowl and inner drum and upper and lower cover and inner drum
Row foaming, foaming is the process that then filling-foam agent forms foaming layer, and this foaming layer has
There is heat-blocking action, be stored in the heat of hot water in inner drum scatter and disappear to reduce.Existing foaming
Technology is such, first by a workman, exterior bowl is established, then inner drum is put
Enter in exterior bowl, and make inner drum and exterior bowl and be sealed on exterior bowl lower end
Lower cover keep certain interval, by another workman, foaming agent is poured into this most again
In individual interval, after waiting foaming agent molding, then upper cover is sealed on the upper end of exterior bowl.This
The foaming process of sample, owing to being manually to fix exterior bowl and inner drum, adds work
Intensity, makes inner drum again it is difficult to ensure that be in the centre of exterior bowl, affects the quality of production,
Additionally, due to being manually to pour foaming agent between inner drum and exterior bowl, foaming agent is distributed
Uneven, affect the quality of foaming agent molding, furthermore when needing multiple water tanks to be entered simultaneously
During row foaming, need substantial amounts of human input, have impact on the efficiency of production.
In order to solve above-mentioned problem, find Chinese patent CN 203557615U through retrieval
Disclose the foam device of a kind of solar water heater water tank, this device include bucket in water tank,
Foaming layer between bucket and water tank outer barrel in water tank outer barrel, foaming chock plug and water tank, water
It is cased with silica gel ring in case on the circular hole of bucket, sets between the circular hole of bucket and water tank outer barrel in water tank
It is equipped with foamed silica gel circle, one end cylindrical of this foamed silica gel circle has draw-in groove, this draw-in groove
Blocking the circular hole of water tank outer barrel, the other end of foamed silica gel circle props up the silicon in water tank on bucket
Cushion rubber, the front portion of foaming chock plug is inserted in the hole of foamed silica gel circle.This device can be the most anti-
Only in foaming process, foamed material is excessive, and the water tank outer barrel of water-heater water tank is no need for overlay film,
Lack the operation such as overlay film, dyestripping, save the cost of thin film.
But, above-mentioned device can only prevent foamed material in foaming process excessive, it is impossible to solves
The most above-mentioned problem.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of
The foam device of solar water heater water tank.Problem to be solved by this invention is: how
Make inner barrel more accurately be fixed in the middle of exterior bowl, and how to make foaming layer more
Uniformly, and how to reduce labor intensity and improve production efficiency.
The purpose of the present invention can be realized by following technical proposal:
A kind of foam device of solar water heater water tank, described water tank include inner drum,
Exterior bowl, upper cover, lower cover and be filled in inner drum and exterior bowl and upper cover, lower cover with
Foaming layer between inner drum, described inner drum is arranged in exterior bowl, and described is upper
Lid and lower cover close off in the top and bottom of said tub body, described inner drum bag
Including the faucet with external thread structure, described faucet stretches out described upper cover, institute
The foam device stated includes workbench, it is characterised in that: the upper lateral of described workbench
It is provided with several for the base placing said tub body, described base and a transmission
Axle is connected, and described power transmission shaft is vertically installed at work in the way of axial restraint circumferentially rotates
In station, described power transmission shaft upper end is connected with base, and lower end can make it rotate with one
Motor one is connected, and the faucet of described inner drum and a fastening screw are connected, and described is tight
Gu screw rod offers external screw thread vertically, described fastening screw screws in have can be along it
The fastening claw of oscilaltion, described fastening claw includes anchorage bar, claw one, card
Pawl two, offers the external screw thread with described fastening screw and matches in the middle of described anchorage bar
Female thread, described claw one and claw two be fixed on the two ends of anchorage bar separately down,
The bottom of described claw one and claw two is respectively arranged with roller one and roller two, described
Distance between roller one and roller two and the equal diameters of said tub body, along described
Several bases be provided with suspension bracket laterally over, described suspension bracket is fixing on the table,
Described suspension bracket is provided with and described fastening screw can be made to rise or fall and can position
Lowering or hoisting gear, described base be arranged above foaming agent spray gun, described foaming
Agent spray gun is connected with foaming agent maker by flexible pipe, and described foaming agent maker is fixed
On the table, described foaming agent spray gun and can make cylinder one phase of its oscilaltion
Even, described suspension bracket is additionally provided with described cylinder one can be made laterally to come along workbench
The connecting gear that return is dynamic.
Its operation principle is as follows: first inner drum is placed on base, then inner drum
Faucet is connected with fastening screw, then fastening claw is screwed in fastening screw, then leads to
Cross lowering or hoisting gear fastening screw is promoted together with inner drum, then outside lower cover is sealed on
The lower end of staving, then exterior bowl is placed on base, in then being made by lowering or hoisting gear
Staving declines, when the bottom of inner drum and exterior bowl keeps certain interval, and lifting dress
Put and position inner drum, now rotate fastening claw and move down along fastening screw, make
It is separately positioned on the upper end of the roller one on claw one and claw two and roller two and exterior bowl
Edge leans, and now inner drum is positioned with radial position with the axial location of exterior bowl
Living, prevent relatively to offset, then motor one makes base rotation by power transmission shaft, this
Time risen by one foaming agent spray gun of the cylinder that is arranged on suspension bracket, then pass through conveyer
Structure move one foaming agent spray gun of cylinder muzzle alignment inner drum and exterior bowl between
Every, open foaming agent maker and carry out work of foaming, after infusion pending forms foaming layer,
Closing foaming agent maker, remove foaming agent spray gun, motor one stops operating, and disconnects tight
Gu the connection of screw rod and inner drum faucet, infusion pending solidification formed after foaming layer again
Upper cover is sealed on the upper end of exterior bowl.
Described lowering or hoisting gear includes that cylinder two, the piston rod of described cylinder two pass through joint
Being connected with described fastening screw, the cylinder body of described cylinder two is vertically fixed on described hanging
On frame.
The piston rod of cylinder is connected with fastening screw by joint, and piston rod drives fastening spiral shell
Bar oscilaltion or position in cylinder body.
Described lowering or hoisting gear includes riser guide, slide block, drive screw, sleeve pipe, electricity
Machine two, described riser guide is held within the suspension bracket above base straight down,
Described slide block is arranged on described riser guide, offers one in the middle of described slide block
The screwed hole that individual and described drive screw matches, described drive screw screws in described cunning
The screwed hole of block, the upper end of described drive screw is connected with the output shaft of described motor two,
Described motor two is fixed on described suspension bracket, and described sleeve pipe is inserted in drive screw,
Upper end is fixing with described slide block to be connected, and lower end is connected with described fastening screw.
Motor two drives drive screw to rotate, and screws in the slide block on drive screw in transmission
Move up and down along riser guide under the rotation of screw rod, the sleeve pipe being fixed on slide block and fastening
Screw rod is connected, along with slide block drives fastening screw to move up and down together.
Described connecting gear include transmit guide rail, conveyer frames, roller, transmission gear,
Transmit tooth bar, motor three, transmit guide rail and be secured transverse to the top of suspension bracket, transmit tooth bar
Being secured transverse to the bottom of suspension bracket and parallel with transmitting guide rail, roller passes through axial restraint
The mode circumferentially rotated is fixed on the upper end of conveyer frames, conveyer frames be set in transmission guide rail and
Outside transmission tooth bar, transmission gear is arranged in conveyer frames by power transmission shaft two, transmission gear
Engaging with transmitting tooth bar, the output shaft of motor three is connected with power transmission shaft two, and motor three is installed
On conveyer frames, cylinder one is fixed on the bottom of conveyer frames.
Conveyer frames is arranged on guide rail by roller and can move along guide rail direction, is arranged on
Transmission gear on conveyer frames engages with transmitting tooth bar, transmits tooth bar and is horizontally installed on suspension bracket
Going up and guide rail parallel, the motor three being arranged on conveyer frames drives transmission gear to rotate, logical
Cross and make conveyer frames move along guide rail direction, so that being fixed on biography with engaging of tooth bar of transmission
Frame lower cylinder one is sent to move along guide rail direction.
The faucet of described inner drum is threaded connection set and described fastening screw phase
Even, described threaded connecting sleeve one end offers and matches with described faucet external screw thread
Female thread, the other end offers the female thread that the external screw thread with described fastening screw matches.
One end of threaded connecting sleeve screws in inner drum and has the faucet of external thread structure, separately
One end screws in fastening screw, and inner drum and fastening screw are linked together.
Described joint one end offers the interior spiral shell matched with described fastening screw external screw thread
Stricture of vagina is also connected with fastening screw, and the other end is connected by bearing pin with the piston rod of described cylinder.
One end of joint offers female thread, is connected with fastening screw, and the other end offers
The hole equal with the diameter of piston rod of described cylinder two, in both sides and the work of cylinder two in hole
Stopper rod top offers the pin-and-hole matched each other, and is connected with the piston rod bearing pin of described cylinder.
Described foaming agent spray gun is connected with described cylinder one piston rod by Universal pipe,
Universal pipe has the characteristic that can bend towards all angles and direction and can fix, and can make
Foaming agent spray gun location above exterior bowl makees certain adjustment.
Compared with prior art, the invention have the advantages that
1. this foam device, arranges multiple base on the table, can be simultaneously to multiple
Water tank foams, and improves production efficiency.
2. this foam device, utilizes lowering or hoisting gear to be fixed inner drum, saves people
Power, reduces labor intensity.
3. this foam device, the roller one of fastening claw and roller two and exterior bowl upper end
Edge leans, and inner drum location in the middle of exterior bowl can be made more accurate, prevent
Inner drum produces relative skew with exterior bowl, improves the quality of production.
4. this foam device, the base placing exterior bowl can rotate, and makes dividing of foaming agent
Cloth is more uniform, improves the quality of foaming layer molding.
5. this foam device, foaming agent spray gun can oscilaltion, and can be along work
Multiple water tanks, as long as a foaming agent spray gun, just can be foamed by platform transverse shifting,
Reduce the cost of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of solar water heater water tank.
Fig. 2 is the forward structure schematic diagram of this foam device embodiment one.
Fig. 3 is the forward structure schematic diagram of this foam device embodiment two.
Fig. 4 is the lateral structural representation of this foam device connecting gear.
In figure, 1, inner drum；2, exterior bowl；3, upper cover；4, lower cover；5, foaming
Layer；6, faucet；7, workbench；8, base；9, power transmission shaft；10, motor one；
11, fastening screw；12, fastening claw；12a, anchorage bar；12b, claw one；12c、
Claw two；12d, roller one；12e, roller two；13, suspension bracket；14, foaming agent spray
Rifle；15, cylinder one；16, cylinder two；17, joint；18, riser guide；19、
Slide block；20, drive screw；21, sleeve pipe；22, motor two；23, guide rail is transmitted；
24, conveyer frames；25, roller；26, transmission gear；27, tooth bar is transmitted；28, electricity
Machine three；29, threaded connecting sleeve；30, Universal pipe；31, foaming agent maker；
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
Embodiment one:
As shown in Figure 1, Figure 2 and Figure 4, the foaming dress of a kind of solar water heater water tank
Putting, water tank includes inner drum 1, exterior bowl 2, upper cover 3, lower cover 4 and is filled in interior bucket
Foaming layer 5 between body 1 and exterior bowl 2 and upper cover 3, lower cover 4 and inner drum 1,
Inner drum 1 is arranged in exterior bowl 2, and upper cover 3 and lower cover 4 close off outside described
The top and bottom of staving 2, inner drum 1 includes the faucet 6 with external thread structure,
Upper cover 3 offers a hole, and faucet 6 stretches out the hole of upper cover 3, and foam device includes
Workbench 7, it is characterised in that: the upper lateral of workbench 7 be provided with several for
Placing the base 8 of said tub body 2, base 8 is connected with a power transmission shaft 9, power transmission shaft 9
In the way of axial restraint circumferentially rotates vertically-mounted on the table 7, on power transmission shaft 9
End is connected with base 8, and lower end can make its motor 1 rotated be connected with one, inner drum
The faucet 6 of 1 is connected with a fastening screw 11, and fastening screw 11 offers vertically
External screw thread, on fastening screw 11 screw in have can along the fastening claw 12 of its oscilaltion,
Fastening claw 12 includes anchorage bar 12a, claw one 12b, claw two 12c, anchorage bar
The female thread that the external screw thread with fastening screw 11 matches, claw one is offered in the middle of 12a
12b and claw two 12c is fixed on the two ends of anchorage bar 12a, described claw separately down
The bottom of one 12b and claw two 12c is respectively arranged with roller one 12d and roller two 12e,
Distance between roller one 12d and roller two 12e and the equal diameters of said tub body 2,
Being provided with suspension bracket 13 laterally over along several bases 8, suspension bracket 13 is fixed on work
In station 7, suspension bracket 13 is provided with fastening screw 11 can be made to rise or fall and
The lowering or hoisting gear that can position, base 8 be arranged above foaming agent spray gun 14, send out
Infusion spray gun 14 is connected with foaming agent maker 31 by flexible pipe, foaming agent maker 31
Fixing on the table 7, foaming agent spray gun 14 and can make the cylinder one of its oscilaltion
15 are connected, and be additionally provided with cylinder 1 can be made laterally to make along workbench 7 on suspension bracket 13
The connecting gear moved back and forth.
In the present embodiment, described lowering or hoisting gear includes cylinder 2 16, cylinder 2 16
Piston rod be connected with fastening screw 11 by joint 17, the cylinder body of cylinder 2 16 is vertical
It is fixed on suspension bracket 13.
Described connecting gear includes transmitting guide rail 23, conveyer frames 24, roller 25, passing
Send gear 26, transmit tooth bar 27, motor 3 28, transmit guide rail 23 and be secured transverse to hang
The top of frame 13, transmits tooth bar 27 and is secured transverse to the bottom of suspension bracket 13 and leads with transmission
Rail 23 is parallel, and roller 25 is fixed on transmission by the way of axial restraint circumferentially rotates
The upper end of frame 24, conveyer frames 24 is set in transmission guide rail 23 and transmits outside tooth bar 27,
Transmission gear 26 is arranged in conveyer frames 24 by power transmission shaft two, transmission gear 26 and biography
Sending tooth bar 27 to engage, the output shaft of motor 3 28 is connected with power transmission shaft two, motor 3 28
Being arranged on conveyer frames, cylinder 1 is fixed on the bottom of conveyer frames.
The faucet 6 of inner drum 1 is threaded connection set 29 and is connected with fastening screw 11,
Threaded connecting sleeve 29 one end offers the female thread matched with faucet 6 external screw thread, separately
One end offers the female thread that the external screw thread with fastening screw 11 matches.
Joint 17 one end offers the female thread matched with fastening screw 11 external screw thread also
Being connected with fastening screw 11, the other end offers a hole equal with diameter of piston rod,
The sidewall in hole offers two consistent pin-and-holes of diameter dimension one, said two pin-and-hole
The circle centre position of one is on same straight line, and the correspondence position in the both sides, end of piston rod is opened
Being provided with the pin-and-hole two matched with pin-and-hole one, joint 17 is inserted in piston rod, in pin-and-hole interpolation
Enter pin to connect.
Foaming agent spray gun 14 is connected with cylinder 1 piston rod by Universal pipe 30, universal
One end of pipe 30 is fixing on the piston rod, and the other end connects a chuck, and chuck is clamped and sent out
Infusion spray gun 14.
Embodiment two:
As it is shown on figure 3, content in the present embodiment two substantially with the content in embodiment one
Identical, except that the lowering or hoisting gear in embodiment one includes cylinder 2 16, and at this
Lowering or hoisting gear in embodiment two include riser guide 18, slide block 19, drive screw 20,
Sleeve pipe 21, motor 2 22, riser guide 18 is held within base 8 straight down
On the suspension bracket 13 of side, slide block 19 is arranged on riser guide 18, opens in the middle of slide block 19
Being provided with a screwed hole matched with drive screw 20, drive screw 20 screws in described
The screwed hole of slide block 19, the upper end of drive screw 20 is connected with the output shaft of motor 2 22,
Motor 2 22 is fixed on suspension bracket 13, and sleeve pipe 21 is inserted in drive screw 20, upper end with
Slide block 19 is fixing to be connected, and lower end is connected with fastening screw 11.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing 1, inner drum；2, exterior bowl；3, upper cover；4、
Lower cover；5, foaming layer；6, faucet；7, workbench；8, base；9, power transmission shaft；
10, motor one；11, fastening screw；12, fastening claw；12a, anchorage bar；12b、
Claw one；12c, claw two；12d, roller one；12e, roller two；13, suspension bracket；
14, foaming agent spray gun；15, cylinder one；16, cylinder two；17, joint；18, rise
Fall guide rail；19, slide block；20, drive screw；21, sleeve pipe；22, motor two；23、
Transmit guide rail；24, conveyer frames；25, roller；26, transmission gear；27, tooth is transmitted
Bar；28, motor three；29, threaded connecting sleeve；30, Universal pipe；31, foaming agent is raw
The term such as grow up to be a useful person, but be not precluded from using the probability of other term.Use these terms
It is only used to describe and explain more easily the essence of the present invention；It is construed as appointing
What a kind of additional restriction is all contrary with spirit of the present invention.
Claims (6)
1. a foam device for solar water heater water tank, described water tank includes interior bucket
Body, exterior bowl, upper cover, lower cover and be filled in inner drum and exterior bowl and upper cover, under
Foaming layer between lid and inner drum, described inner drum is arranged in exterior bowl, described
Upper cover and lower cover close off in the top and bottom of said tub body, described interior bucket
Body includes the faucet with external thread structure, and described faucet stretches out described upper cover,
Described foam device includes workbench, it is characterised in that: the upper lateral of described workbench
Pass for the base placing said tub body, described base and to being provided with several
Moving axis is connected, and described power transmission shaft is vertically installed in the way of axial restraint circumferentially rotates
On workbench, described power transmission shaft upper end is connected with base, and lower end can make it rotate with one
Motor one be connected, the faucet of described inner drum and a fastening screw are connected, described
Fastening screw offers external screw thread vertically, screws in and have energy edge on described fastening screw
The fastening claw of its oscilaltion, described fastening claw include anchorage bar, claw one,
Claw two, offers the external screw thread phase with described fastening screw in the middle of described anchorage bar
The female thread joined, described claw one and claw two are fixed on the two of anchorage bar separately down
End, the bottom of described claw one and claw two is respectively arranged with roller one and roller two, institute
Distance between roller one and the roller two stated and the equal diameters of said tub body, on edge
Several bases described be provided with suspension bracket laterally over, described suspension bracket is fixed on work
On platform, described suspension bracket is provided with described fastening screw can be made to rise or fall and energy
The lowering or hoisting gear positioned, described base be arranged above foaming agent spray gun, described
Foaming agent spray gun be connected with foaming agent maker by flexible pipe, described foaming agent generation
Device is fixing on the table, and described foaming agent spray gun and can make the gas of its oscilaltion
Cylinder one is connected, and is additionally provided with described cylinder one can be made horizontal along workbench on described suspension bracket
The connecting gear moved back and forth to work, described lowering or hoisting gear include riser guide, slide block,
Drive screw, sleeve pipe, motor two, described riser guide is held within straight down
On suspension bracket above base, described slide block is arranged on described riser guide, described
Slide block in the middle of offer a screwed hole matched with described drive screw, described
Drive screw screws in the screwed hole of described slide block, and the upper end of described drive screw is with described
The output shaft of motor two is connected, and described motor two is fixed on described suspension bracket, described
Sleeve pipe be inserted in drive screw, upper end is fixing with described slide block to be connected, and lower end is with described
Fastening screw connect.
The foaming dress of a kind of solar water heater water tank the most according to claim 1
Put, it is characterised in that: described lowering or hoisting gear includes cylinder two, the work of described cylinder two
Stopper rod is connected with described fastening screw by joint, and the cylinder body of described cylinder two is vertically solid
It is scheduled on described suspension bracket.
The foaming dress of a kind of solar water heater water tank the most according to claim 1
Put, it is characterised in that: described connecting gear include transmit guide rail, conveyer frames, roller,
Transmission gear, transmission tooth bar, motor three, transmit guide rail and be secured transverse to the top of suspension bracket,
Transmitting tooth bar be secured transverse to the bottom of suspension bracket and parallel with transmitting guide rail, roller passes through
The mode that axial restraint circumferentially rotates is fixed on the upper end of conveyer frames, and conveyer frames is set in biography
Sending guide rail and transmit outside tooth bar, transmission gear is arranged in conveyer frames by power transmission shaft two,
Transmission gear engages with transmitting tooth bar, and the output shaft of motor three is connected with power transmission shaft two, electricity
Machine three is arranged on conveyer frames, and cylinder one is fixed on the bottom of conveyer frames.
The foaming dress of a kind of solar water heater water tank the most according to claim 1
Put, it is characterised in that: the faucet of described inner drum is threaded connection set with described
Fastening screw is connected, and described threaded connecting sleeve one end offers spiral shell outer with described faucet
The female thread that stricture of vagina matches, the other end offers the external screw thread phase with described fastening screw
The female thread joined.
The foaming dress of a kind of solar water heater water tank the most according to claim 2
Put, it is characterised in that: described joint one end offers and described fastening screw external screw thread
The female thread that matches also is connected with fastening screw, the piston rod of the other end and described cylinder
Connected by bearing pin.
The foaming dress of a kind of solar water heater water tank the most according to claim 1
Put, it is characterised in that: described foaming agent spray gun is by Universal pipe and described cylinder one
Piston rod connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410695966.1A CN104476712B (en) | 2014-11-26 | 2014-11-26 | A kind of foam device of solar water heater water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410695966.1A CN104476712B (en) | 2014-11-26 | 2014-11-26 | A kind of foam device of solar water heater water tank |
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| Publication Number | Publication Date |
|---|---|
| CN104476712A CN104476712A (en) | 2015-04-01 |
| CN104476712B true CN104476712B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410695966.1A Active CN104476712B (en) | 2014-11-26 | 2014-11-26 | A kind of foam device of solar water heater water tank |
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| CN109719884B (en) * | 2019-01-14 | 2021-10-15 | 河北昊天能源投资集团有限公司 | Can disk insulating tube foaming tunnel forming device |
| CN109732833A (en) * | 2019-02-28 | 2019-05-10 | 滁州精峰机电科技有限公司 | A kind of hydraulic foaming machine of automatic vending machine |
| CN112880197B (en) * | 2019-10-25 | 2022-04-19 | 陈永志 | Filling device for heat insulation material in electric water heater |
| CN111823470B (en) * | 2020-07-06 | 2022-04-19 | 嘉兴沃尔奇电器有限公司 | Automatic filling device for heat insulation material of solar water heater |
| CN111906990B (en) * | 2020-07-30 | 2021-11-26 | 滁州辉煌无纺科技有限公司 | Gun head fixing assembly of injection gun of leather carving foaming machine |
| CN116277704B (en) * | 2023-03-27 | 2023-08-18 | 兰州兰煤节净能源有限公司 | Water tank production device for solar water heater |
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| CN203198131U (en) * | 2013-03-05 | 2013-09-18 | 淳安皇光新能源科技有限公司 | Lifting type sizing grease injection machine |
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| CN104476712A (en) | 2015-04-01 |
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