CN108858954A - A kind of wood pulp sponge foaming device - Google Patents
A kind of wood pulp sponge foaming device Download PDFInfo
- Publication number
- CN108858954A CN108858954A CN201810922469.9A CN201810922469A CN108858954A CN 108858954 A CN108858954 A CN 108858954A CN 201810922469 A CN201810922469 A CN 201810922469A CN 108858954 A CN108858954 A CN 108858954A
- Authority
- CN
- China
- Prior art keywords
- wood pulp
- foaming
- pulp sponge
- electrode plate
- foaming device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- B29C44/04—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- 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
- B29C44/3415—Heating or cooling
-
- 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
- B29C44/58—Moulds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2397/00—Characterised by the use of lignin-containing materials
- C08J2397/02—Lignocellulosic material, e.g. wood, straw or bagasse
Abstract
The present invention relates to wood pulp sponge manufacturing equipment fields, in particular to a kind of wood pulp sponge foaming device.A kind of wood pulp sponge foaming device, is used to prepare wood pulp sponge, including multiple foaming moulds and for accommodating multiple foaming mould foam devices.Foaming mould includes multiple side plates and bottom plate, the opening that side plate is sequentially connected end to end and limits accommodating chamber jointly with bottom plate and be connected to accommodating chamber；Bottom plate is made of an electrically conducting material, and side plate is made of insulating material.Foam device includes frame body and conductive mechanism, is provided on frame body multiple for installing the installation position of foaming mould；Conductive mechanism includes electrode plate and power mechanism, and power mechanism is for driving electrode plate to move, so that electrode plate has and be mounted on the working condition of the opening cooperation of the foaming mould of installation position, and the second state far from installation position.The wood pulp sponge foaming apparatus structure is simple, easy to use, can effectively improve bubbling efficiency, and reduce production cost.
Description
Technical field
The present invention relates to wood pulp sponge manufacturing equipment fields, in particular to a kind of wood pulp sponge foaming device.
Background technique
Existing wood pulp sponge is in the process of production, and foamable technology is substantially using steam heating side
Formula, this steam foamable technology heating speed is slow, so that bubbling efficiency is lower.
Summary of the invention
The purpose of the present invention is to provide a kind of wood pulp sponge foaming devices, and the wood pulp sponge foaming apparatus structure is simple,
It is easy to use, bubbling efficiency can be effectively improved, and reduce production cost.
What the embodiment of the present invention was realized in：
A kind of wood pulp sponge foaming device, is used to prepare wood pulp sponge, including multiple foaming moulds and more for accommodating
The foam device of a foaming mould；
Foaming mould includes multiple side plates and bottom plate, side plate be sequentially connected end to end and limited jointly with bottom plate accommodating chamber with
And the opening being connected to accommodating chamber；Bottom plate is made of an electrically conducting material, and side plate is made of insulating material；
Foam device includes frame body and conductive mechanism, is provided on frame body multiple for installing the installation of foaming mould
Position；Conductive mechanism includes electrode plate and power mechanism, and power mechanism is for driving electrode plate to move, so that electrode plate has
With the working condition of the opening cooperation for the foaming mould for being mounted on installation position, and the second state far from installation position；
When electric step and opening cooperate, electric step is opposite with bottom plate to form two-stage, and foams after powered up.
The foam device of the wood pulp sponge foaming device includes frame body and conductive mechanism.Wherein, it is provided on frame body multiple
For installing the installation position of foaming mould, and frame body is used to play a supporting role, in order to complete foaming work.Conductive mechanism
Including electrode plate and power mechanism, by the several movements for driving electrode plates of power, so that electrode plate is in first state and the
It is converted between two-state, to adjust the working condition of electrode plate, in order to improve work under the premise of reducing labor intensity
Efficiency.Secondly, it should be noted that the wood pulp sponge foaming device include multiple foaming moulds and with install foaming mould
Installation position can be carried out simultaneously multiple by installing multiple foaming moulds to installation position, and under the action of conductive mechanism
The foaming work of foaming mould, so as to effectively improve the efficiency of foaming.In addition, when foaming mould is arranged, to make
Foaming mould can form current loop with conductive mechanism, and bottom plate is enabled to form the two poles of the earth with electrode plate, therefore bottom plate needs
It is made of an electrically conducting material, and the side wall needs of foaming mould are made of insulating material.
Its course of work is as follows：When electric step and opening cooperate, electric step is opposite with bottom plate to form two-stage, and is being powered
After foam.Specifically, foaming raw material is packed into foaming mould, the foaming mould equipped with foaming raw material is put into installation position
In.It is driven by a power mechanism electrode plate movement, and makes electrode plate to the opening side close to the foaming mould in installation position
To movement, after the cooperation of the opening of electrode plate and foaming mould, i.e., cooperate in conductive mechanism and the foaming mould in installation position
Afterwards, enable electrode plate to form two-stage after powered up with the bottom plate being made of an electrically conducting material, to form current loop, and work as
After electric current is by the foaming raw material among foaming mould, so that foaming raw material fever condensation, completes foaming process.
In an embodiment of the present invention：
Power mechanism includes the lifting cylinder connecting with frame body, and lifting cylinder and electrode plate are sequentially connected, and lifting air
Cylinder is used to that electrode plate to be driven to move along the direction perpendicular to opening.
In an embodiment of the present invention：
Power mechanism further includes cross gear frame and multiple connectors, and cross gear frame is connect with lifting cylinder, multiple
The both ends of connector are connect with cross gear frame and electrode plate respectively；
Lifting cylinder is used to that cross gear frame to be driven to move along perpendicular to the direction of opening, with drive electrode plate along perpendicular to
The direction of opening moves.
In an embodiment of the present invention：
Connector extends along the direction perpendicular to opening.
In an embodiment of the present invention：
Power mechanism further includes stabilizing mechanism, and stabilizing mechanism includes counterweight, pulley and connecting rope；
Pulley is connect with frame body, and connecting rope and pulley cooperate, and the both ends of connecting rope respectively with cross connection frame and match
Reconnection.
In an embodiment of the present invention：
The junction of connecting rope and cross connection frame is located at the center of cross connection frame.
In an embodiment of the present invention：
Partition is additionally provided between two adjacent installation positions.
In an embodiment of the present invention：
The outer peripheral surface of foaming mould is provided with erosion resistant coating.
In an embodiment of the present invention：
The outer peripheral surface of side plate is enclosed with irony layer.
In an embodiment of the present invention：
Reinforcing rib is arranged in bottom plate.
Technical solution of the present invention at least has the advantages that：
Wood pulp sponge foaming apparatus structure provided by the invention is simple, easy to use, can effectively improve bubbling efficiency, and
Reduce production cost.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of wood pulp sponge foaming device in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of foaming mould in the embodiment of the present invention；
Fig. 3 is the enlarged diagram in Fig. 1 at III；
Fig. 4 is the structural schematic diagram at the first visual angle of foam device in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram at the second visual angle of foam device in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram at foam device third visual angle in the embodiment of the present invention；
Fig. 7 is the enlarged diagram in Fig. 6 at VII.
Icon：10- wood pulp sponge foaming device；20- foaming mould；30- foam device；21- side plate；22- bottom plate；211-
Irony layer；221- reinforcing rib；31- frame body；32- conductive mechanism；The installation position 33-；34- stabilizing mechanism；35- partition；321- electrode
Plate；322- power mechanism；323- lifting cylinder；324- cross gear frame；325- connector；341- counterweight；342- pulley；343-
Connecting rope.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of embodiment of the present invention, it should be noted that the orientation or position of the instructions such as term "inner", "lower"
Relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " the
One ", " second " etc. is only used for distinguishing description, is not understood to indicate or imply relative importance.
In the description of embodiment of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term
" setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can be directly connected, can also can be in two elements indirectly connected through an intermediary
The connection in portion.For the ordinary skill in the art, the tool of above-mentioned term in the present invention can be understood with concrete condition
Body meaning.
Embodiment
Please refer to Fig. 1 and Fig. 2, Fig. 1 and Fig. 2 shows the specific knots of the wood pulp sponge foaming device 10 provided in embodiment
Structure.
As can be seen that the wood pulp sponge foaming device 10, is used to prepare wood pulp sponge comprising multiple from Fig. 1 and Fig. 2
Foaming mould 20 and foam device 30 for accommodating multiple foaming moulds 20.
Wherein, foaming mould 20 is for accommodating foaming raw material, and installation into foam device 30 and after powered up, progress
The step of foaming.
Specifically, referring to figure 2., foaming mould 20 includes multiple side plates 21 and bottom plate 22, side plate 21 successively connects from beginning to end
The opening for connecing and limiting accommodating chamber jointly with bottom plate 22 and being connected to accommodating chamber；Bottom plate 22 is made of an electrically conducting material, side plate 21
It is made of insulating material.It should be noted that in an embodiment of the present invention, foaming mould 20 is by 22 shape of side plate 21 and bottom plate
At one end have the cabinet of opening, and accommodating chamber is defined in cabinet, therefore in the present embodiment, foaming mould 20 is logical
The mode for crossing component combination is manufactured.And in other embodiments of the invention, foaming mould 20 can also be by others side
Formula is manufactured, such as, side plate 21, and the production side for the bottom plate 22 installed on the basis of side plate 21 are made by integral type
Formula.
Further ,-Fig. 7, foam device 30 include frame body 31 and conductive mechanism 32 referring to figure 3., are set on frame body 31
It is equipped with multiple for installing the installation position 33 of foaming mould 20；Conductive mechanism 32 includes electrode plate 321 and power mechanism 322,
Power mechanism 322 is for driving electrode plate 321 to move, so that electrode plate 321 has and be mounted on the foaming mould of installation position 33
The working condition of the opening cooperation of tool 20, and the second state far from installation position 33.It should be noted that conductive mechanism 32 is also
Including external power supply and the conductive part being arranged at installation position 33, the purpose is to by power supply, bottom plate 22 and electrode plate
321 form current loop.
When electric step and opening cooperate, electric step and bottom plate 22 form two-stage relatively, and foam after powered up.Tool
Body, foaming raw material is packed into foaming mould 20, the foaming mould 20 equipped with foaming raw material is put into installation position 33.Pass through
Power mechanism 322 drives electrode plate 321 to move, and makes electrode plate 321 to close to the foaming mould 20 in installation position 33
Opening direction movement, after the cooperation of the opening of electrode plate 321 and foaming mould 20, i.e., in conductive mechanism 32 and in installation position 33
Foaming mould 20 cooperate after, enable electrode plate 321 to form two-stage after powered up with the bottom plate 22 being made of an electrically conducting material,
To form current loop, and after foaming raw material of the electric current by 20 centre of foaming mould, so that foaming raw material fever condensation,
Complete foaming process.
To sum up, the foam device 30 of the wood pulp sponge foaming device 10 includes frame body 31 and conductive mechanism 32.Wherein, frame body
Multiple installation positions 33 for being used to install foaming mould 20 are provided on 31, and frame body 31 is used to play a supporting role, in order to
Complete foaming work.Conductive mechanism 32 includes electrode plate 321 and power mechanism 322, passes through the several drive electrode plates 321 of power
Movement so that electrode plate 321 converts between first state and the second state, to adjust the working condition of electrode plate 321, so as to
In under the premise of reducing labor intensity, the efficiency of work is improved.Secondly, it should be noted that the wood pulp sponge foaming
Device 10 includes multiple foaming moulds 20 and the installation position 33 with installation foaming mould 20, by pacifying multiple foaming moulds 20
It is filled to installation position 33, and under the action of conductive mechanism 32, the foaming work of multiple foaming moulds 20 can be carried out simultaneously, thus
The efficiency of foaming can effectively be improved.In addition, when foaming mould 20 is arranged, to enable foaming mould 20 and conductive machine
Structure 32 forms current loop, and bottom plate 22 is enabled to form the two poles of the earth with electrode plate 321, therefore bottom plate 22 is needed by conductive material system
At, and the side wall needs of foaming mould 20 are made of insulating material.
As shown in the above, in the present embodiment, referring once again to Fig. 2, foaming mould 20 include multiple side plates 21 with
And bottom plate 22, the opening that side plate 21 is sequentially connected end to end and limits accommodating chamber jointly with bottom plate 22 and be connected to accommodating chamber；Bottom
Plate 22 is made of an electrically conducting material, and side plate 21 is made of insulating material.I.e. in the present embodiment, foaming mould 20 is by component group
The mode of conjunction is manufactured, therefore in order to improve the use intensity of foaming mould 20, to extend the service life of foaming mould 20, therefore
The outer peripheral surface of side plate 21 is enclosed with irony layer 211, and reinforcing rib 221 is arranged in bottom plate 22.Pass through the outer peripheral surface in side plate 21
Being enclosed with irony layer 211 can be to the use intensity for improving side plate 21 of side plate 21, by the way that 221 energy of reinforcing rib is arranged in bottom plate 22
Enough improve the use intensity of bottom plate 22.
In addition, being additionally provided in the outer peripheral surface of foaming mould 20 anti-to further increase the service life of foaming mould 20
Rotten layer.
Further, in the present embodiment, the effect of power mechanism 322 is that electrode plate 321 is driven to move, so that electrode
Plate 321 has and is mounted on the working condition of the opening cooperation of the foaming mould 20 of installation position 33, and far from installation position 33
Second state, to enable to electrode plate 321 to convert between first state and the second state by power mechanism 322, to adjust
The working condition of whole electrode plate 321, in order to improve the efficiency of work under the premise of reducing labor intensity.To make
Power mechanism 322 has above-mentioned function, there are many embodiment.
In the present embodiment, referring once again to Fig. 3-Fig. 7, power mechanism 322 may include the lifting connecting with frame body 31
Cylinder 323.Wherein, lifting cylinder 323 and electrode plate 321 are sequentially connected, and lifting cylinder 323 is for driving electrode plate 321
It is moved along the direction perpendicular to opening.
In addition, power mechanism 322 further includes cross gear frame 324 and multiple connectors 325, cross gear frame 324 with
Lifting cylinder 323 connects, and the both ends of multiple connectors 325 are connect with cross gear frame 324 and electrode plate 321 respectively；Lifting
Cylinder 323 is for driving cross gear frame 324 to move along the direction perpendicular to opening, to drive electrode plate 321 along perpendicular to opening
The direction movement of mouth.Connector 325 is along the direction extension perpendicular to opening.
It can be made of as a result, lifting cylinder 323, cross gear frame 324 and multiple connectors 325 in power mechanism 322,
And lifting cylinder 323, cross gear frame 324 and multiple connectors 325 are transmission connection, so as to pass through lifting cylinder
323 drive cross gear frames 324 to move, and drive electrode plate 321 to move by connector 325, so that electrode plate 321 is the
It is converted between one state and the second state, to adjust the working condition of electrode plate 321.
It should be noted that being easy to use in the above process, so that being placed on the foaming mould on installation position 33
The plane of the opening of tool 20 is vertical with gravity direction, therefore cross gear frame 324 is under the action of lifting cylinder 323, along gravity direction
Movement, and to improve the stability of movement, therefore connector 325 is arranged along gravity direction, i.e., connector 325 is in cross gear frame
324 and electrode plate 321 on junction it is corresponding.In addition, passing through the setting of multiple connectors 325, it is therefore an objective in electrode plate 321
During movement, the stability that electrode plate 321 moves is improved.
Based on above-mentioned power mechanism 322, in the present embodiment ,-Fig. 7, power mechanism 322 further include using referring to figure 5.
In the stabilizing mechanism 34 for improving 321 kinetic stability of electrode plate.Wherein, stabilizing mechanism 34 includes counterweight 341, pulley 342 and connects
Splicing 343.Specifically, pulley 342 is connect with frame body 31, connecting rope 343 and pulley 342 cooperate, and the both ends of connecting rope 343
It is connect respectively with cross connection frame and counterweight 341.The junction of connecting rope 343 and cross connection frame is located in cross connection frame
Heart position.
External force can be applied to cross gear frame 324 by counterweight 341, and the direction of external force has electrode plate 321
The standby trend moved to separate 33 direction of installation position, and the external force and lifting cylinder 323 be applied to the power of cross gear frame 324
It is contrary, so as to during use, improve the stability that electrode plate 321 is run.
It should be noted that the quality of counterweight 341 needs to be adjusted according to the case where actual use.
Further, referring to figure 4., during foaming mould 20 foams, liquid splash when to prevent foaming, therefore
Partition 35 is additionally provided between two adjacent installation positions 33.And the position of partition 35 is adjustable, can go up and down along gravity direction.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of wood pulp sponge foaming device, is used to prepare wood pulp sponge, it is characterised in that：
The wood pulp sponge foaming device includes multiple foaming moulds and the foaming dress for accommodating multiple foaming moulds
It sets；
The foaming mould includes multiple side plates and bottom plate, and the side plate is sequentially connected end to end and limits jointly with the bottom plate
Accommodating chamber and the opening being connected to the accommodating chamber；The bottom plate is made of an electrically conducting material, and the side plate is by insulating materials system
At；
The foam device includes frame body and conductive mechanism, is provided on the frame body multiple for installing the foaming mould
Installation position；The conductive mechanism includes electrode plate and power mechanism, and the power mechanism is for driving the electrode plate to transport
It is dynamic, so that the electrode plate has and is mounted on the working condition of the opening cooperation of the foaming mould of the installation position,
And the second state far from the installation position.
2. wood pulp sponge foaming device according to claim 1, it is characterised in that：
The power mechanism includes the lifting cylinder connecting with the frame body, and the lifting cylinder and electrode plate transmission connect
It connects, and the lifting cylinder is used to that the electrode plate to be driven to move along the direction perpendicular to the opening.
3. wood pulp sponge foaming device according to claim 2, it is characterised in that：
The power mechanism further includes cross gear frame and multiple connectors, and the cross gear frame and the lifting cylinder connect
It connects, the both ends of multiple connectors are connect with the cross gear frame and the electrode plate respectively；
The lifting cylinder is used to that the cross gear frame to be driven to move along the direction perpendicular to the opening, to drive the electricity
Pole plate is moved along the direction perpendicular to the opening.
4. wood pulp sponge foaming device according to claim 3, it is characterised in that：
The connector extends along the direction perpendicular to the opening.
5. wood pulp sponge foaming device according to claim 3, it is characterised in that：
The power mechanism further includes stabilizing mechanism, and the stabilizing mechanism includes counterweight, pulley and connecting rope；
The pulley is connect with the frame body, and the connecting rope and the pulley cooperate, and the both ends difference of the connecting rope
With the cross connection frame and it is described with reconnection.
6. wood pulp sponge foaming device according to claim 5, it is characterised in that：
The junction of the connecting rope and the cross connection frame is located at the center of the cross connection frame.
7. wood pulp sponge foaming device according to claim 1, it is characterised in that：
Partition is additionally provided between two adjacent installation positions.
8. wood pulp sponge foaming device according to claim 1, it is characterised in that：
The outer peripheral surface of the foaming mould is provided with erosion resistant coating.
9. wood pulp sponge foaming device according to claim 1, it is characterised in that：
The outer peripheral surface of the side plate is enclosed with irony layer.
10. wood pulp sponge foaming device according to claim 1, it is characterised in that：Reinforcing rib is arranged in the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922469.9A CN108858954A (en) | 2018-08-14 | 2018-08-14 | A kind of wood pulp sponge foaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922469.9A CN108858954A (en) | 2018-08-14 | 2018-08-14 | A kind of wood pulp sponge foaming device |
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| Publication Number | Publication Date |
|---|---|
| CN108858954A true CN108858954A (en) | 2018-11-23 |
Family
ID=64318841
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810922469.9A Pending CN108858954A (en) | 2018-08-14 | 2018-08-14 | A kind of wood pulp sponge foaming device |
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| CN104927081A (en) * | 2015-06-11 | 2015-09-23 | 宁波尼可海绵科技有限公司 | Foaming device and foaming method for degradable cellulose sponge product |
| CN207072076U (en) * | 2017-05-31 | 2018-03-06 | 广西吉顺能源科技有限公司 | A kind of polyurethane pipeline multistation foaming frame |
| CN208681922U (en) * | 2018-08-14 | 2019-04-02 | 江苏恒富新材料科技有限公司 | A kind of wood pulp sponge foaming device |
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2018
- 2018-08-14 CN CN201810922469.9A patent/CN108858954A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242281A (en) * | 1998-07-17 | 2000-01-26 | 张威 | Multiple station fiber foaming and shape-forming machine |
| JP2002316335A (en) * | 2001-04-23 | 2002-10-29 | Bridgestone Corp | Method for manufacturing rubber roll |
| CN201109168Y (en) * | 2007-08-27 | 2008-09-03 | 陈方周 | Sponge foaming modeling equipment |
| CN102248629A (en) * | 2011-04-07 | 2011-11-23 | 柳州市柳江联丰实业有限公司 | Sponge foaming production line |
| WO2013042611A1 (en) * | 2011-09-20 | 2013-03-28 | 東海ゴム工業株式会社 | Urethane foam molding and method for manufacturing same |
| CN103539036A (en) * | 2012-07-10 | 2014-01-29 | 徐国和 | Counter weight balance pneumatic elevator |
| CN203764398U (en) * | 2014-04-02 | 2014-08-13 | 山东润科机电设备有限公司 | Self-balanced slurry iron separator |
| CN104927081A (en) * | 2015-06-11 | 2015-09-23 | 宁波尼可海绵科技有限公司 | Foaming device and foaming method for degradable cellulose sponge product |
| CN207072076U (en) * | 2017-05-31 | 2018-03-06 | 广西吉顺能源科技有限公司 | A kind of polyurethane pipeline multistation foaming frame |
| CN208681922U (en) * | 2018-08-14 | 2019-04-02 | 江苏恒富新材料科技有限公司 | A kind of wood pulp sponge foaming device |
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