CN201074218Y - Two-step method glue-making equipment in one tank - Google Patents
Two-step method glue-making equipment in one tank Download PDFInfo
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- CN201074218Y CN201074218Y CNU2007200785869U CN200720078586U CN201074218Y CN 201074218 Y CN201074218 Y CN 201074218Y CN U2007200785869 U CNU2007200785869 U CN U2007200785869U CN 200720078586 U CN200720078586 U CN 200720078586U CN 201074218 Y CN201074218 Y CN 201074218Y
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- retort
- valve
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- carrier
- starch
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Abstract
The utility model discloses a device for making glue with two steps in a same tank, which belongs to the two-step glue-making devices and includes a reaction tank which is provided with a stirring device, a plurality of head tanks and product tanks and a valve, wherein various sensors are arranged in each tank, all sensors and the valve are connected with a control device, and the bottom of the reaction tank is connected with one to eight steam pipes through the mode of the structure of a tangent line of a circle, thereby being beneficial for steam to rapidly disperse in the whole liquid of the reaction tank 1 which is equipped with a pushing blade and a cutting blade. The control process of the device includes adding carrier water, raising temperature, adding carrier starch, adding alkaline solution, shearing, adding bulk water, adding main-body starch and adding borax, and stirring proceeds all through the whole process. The whole glue-making process is capable of being accomplished in one reaction tank, which in particular includes the shearing process that carriers are dispersed to be particles as small as possible after the carriers are generated, ensuring the carriers of small crumb structure the glue of which is easy to penetrate the surface gaps of adherend, thereby achieving the purpose of firmly sticking objects.
Description
Technical field
The utility model belongs to starch glue equipment used, particularly has the two-step method making gluing equipment of automatic controlled function.
Background technology
In corrugated paper board production line, bonding glue has characteristics and the importance of himself, and along with the raising of the corrugated paper board production line speed of a motor vehicle, it is bonding that glue must penetrate into the cardboard gelatinization at faster speed.Starch forms the mixture that comprises water and starch under the effect of certain alkali lye, thereby reduces the gelatinization point of starch self.
The current device structure that is used for corrugated paper board production line is simple, complicated operation, and be by artificial with claiming metering, glue flowability and the poor permeability produced are not suitable for the high speed board production.
There are two step glue and single stage method glues in corrugated paper board production line at present, be characterized in that the two-step approach glue is to finish in two jars, above jar make carrier, below a jar make main body, treat to put into again after carrier is made following main body and mix to stir and get final product.The single stage method glue is finished in a jar, and with starch, adding caustic soda and borax got final product after water was added in and is mixed together.
More than the defective that exists of two kinds of glue methods be:
1. power of motor is little, differential force, and system can shut down when viscosity was big.
2. stirring mechanism is simple, is welded with simple angle steel on stir shaft, and its function just mixes raw material, does not have the function of shearing.
3. stirring velocity is low, 400-600 rev/min
4. with claiming metering, labour intensity is big by artificial for all materials.
5. complex manufacturing technology, the process control difficulty is big.
6. to influence the quality of glue be every physical index to human factor.Such as, the alkali lye amount of control glue gelatinization point, the carrier amount of starch of control glue viscosity.
Summary of the invention
The purpose of this utility model provides a kind of two steps equipment of resin making chemical technology, that have automatic controlled function that carries out in same jar.
Structure of the present utility model is: the two-step method making gluing equipment in same jar, include the retort 1 of whipping appts, be communicated with a plurality of head tanks 2 and finished product jar 3 with retort 1, a plurality of head tanks 2 are alkali lye transfer jar, borax storage tank, auxiliary agent transfer jar or claim resin container.Establish and valve 5 on retort 1 and head tank 2 and the pipeline 4 that finished product jar 3 is connected, and also be provided with valve 5 on retort 1 water pipe connecting, be provided with a temperature sensor and a cover LOAD CELLS in the retort 1, can a shared cover LOAD CELLS on a plurality of head tanks 2.It is characterized in that: whole transmitters is connected with controller 6 with valve 5, when determines this equipment, advances what material under what temperature, what condition.Retort 1 bottom is connected with vapour pipe 7, vapour pipe 7 is provided with valve 5, retort 1 bottom is oval, and vapour pipe 7 and retort 1 bottom be oval to be formed and justify the line cutting structure mode and be connected, and this structure helps steam and is distributed to whole liquid in the retort 1 fast.Retort 1 bottom can also be circle, and vapour pipe 7 is connected with round-formed round tangent line 8 frame modes in retort 1 bottom, and this structure helps steam and is distributed to whole liquid in the retort 1 fast.
As long as promotion blade 9 turning directions in the retort 1 are identical with vapour pipe 7 admission directions, can be the fastest in the liquid in the retort 1 steam be taken away, and can not be connected by radial direction with retort and liquid mixing condition of poor in steam and the retort occurs as existing vapour pipe.Be provided with in the retort 1 by motor-driven teeter column, different positions is provided with and promotes blade 9 and shearing blade 10 on the teeter column.
The structure that promotes blade 9 is same as fan blade, the fluid axial rotation in the driving a reaction jar 1, and promote up or down, purpose is mixing.Shearing blade 10 is that the perimeter rows of a disk is shown a plurality of dentate leafs, and blade surface becomes 5-90 degree angle with the agitator disk plane.Shearing blade 10 rotates, and a plurality of dentate leafs are cutting fluid then, i.e. shear agitation.Because promoting blade 9 and shearing blade 10 is in same rotating shaft, all the time have simultaneously so stir and shear, but after making carrier carrier is added main body water, carrier is dispersed into small-particle then has shear agitation device shearing blade 10 well to achieve the goal.
Above-mentioned valve 5 is magnetic valve or pneumavalve, can also be other valve.
It mainly is for cleaning reaction jar 1 back blowdown convenience that retort 1 bottom is provided with blow-off pipe.
The CONTROL PROCESS of the two-step method making gluing equipment in same jar may further comprise the steps:
1. add carrier water, heat: open and add water and slow priming valve soon, add water and in retort, open steam valve during to the carrier water yield 80% left and right sides of prescription, close fast priming valve and add in the prescription till the carrier water yield with slow priming valve, continue to heat steam off valve when temperature arrives 30-45 ℃ of design temperature.The more current again water yield and set(ting)value were drained at most and were opened wash water valve this moment, replenished at least and opened slow priming valve.
2. add carrier starch: open and add the starch valve, delay time and open the thruster motor after 2 seconds.Add carrier starch disable motor and pneumavalve during set(ting)value in retort.
3. add alkali lye, shearing: time-delay was opened the alkali lye valve after 10 seconds after adding starch, delayed time and opened the alkali liquid tank pump after 2 seconds, and the alkali lye in the alkali liquid tank is pumped into retort.Dosage is closed pump and pneumavalve after set(ting)value.Shear agitation is to setting-up time after adding alkali lye, and the temperature during shear agitation in the retort is controlled at 40-55 ℃.Make carrier.
4. add main body water: shear and to open fast priming valve and slow priming valve after finishing, main body water is still joined in the retort, close fast priming valve when Total Water also differs from 5%, close slow priming valve after reaching set(ting)value at last when adding to.Subsequent material starch, borax again after main body water and carrier stir evenly in this same retort.This is the committed step of the CONTROL PROCESS of the two-step method making gluing equipment in same jar, because after main body water disperseed carrier, the carrier granule diminished, carrier can grain quantity become many.
5. add main body starch: open and add starch valve body starch and enter in the retort, delay time and open the thruster motor after 2 seconds, main body starch all joins in the retort, and dosage is disable motor and pneumavalve during to set(ting)value.
6. add borax: add behind the main body starch time-delay and opened in 10 seconds again and add the borax pneumavalve, delay time and open borax thruster motor after 2 seconds, the borax in the prescription all joins in the retort, dosage disable motor and valve to the set(ting)value.
7. stir, send glue: add borax, under 25-35 ℃ of condition, stir evenly, stir, stop main agitator motor, just finished whole glue process to this to making carrier glue.
1. to 7. whole glue process, be accompanied by stirring in the retort always.
Tackle the different requirements of carrier water of the present invention, when the needs adding preservative agent, can after " 6. adding borax " step, add sanitas or other auxiliary agent, under 25-35 ℃ of condition, stir evenly, stir to making carrier glue, stop main agitator motor, just finished whole glue process to this.
Advantage of the present utility model: the two-step approach glue need not two retort, particularly vapour pipe 7 be connected with oval circle tangent line 8 frame modes that form in retort 1 bottom, and this structure helps steam and is distributed to whole liquid in the retort 1 fast.As long as the promotion blades turning direction in the retort 1 is identical with vapour pipe 7 admission directions, liquid in the retort 1 can be the fastest steam is taken away, and can not be connected by radial direction with retort and liquid mixing condition of poor in steam and the retort occurs as existing vapour pipe
The advantage of the CONTROL PROCESS of the two-step method making gluing equipment in same jar: in a retort, just can finish whole glue processes owing to used controller that input and output material is controlled.Particularly after generating carrier, water is mixed also controlled device control to carrier and be dispersed into the I grain of trying one's best with carrier, the little crumb structure of whole carrier glue can be generated.The glue of little crumb structure is the surface gaps of easy to leak adherend more, reaches bonding firm purpose.
Its principle and the function of the utility model glue making machine are:
1. by high speed shear, change the crumb structure characteristic of carrier, improve the perviousness of carrier glue;
By program by PLC Controlling System automatic blending, remove the uncertainty of artificial batching, it is more accurate to make institute add material, thereby controls every physical index of carrier glue better;
3. the increase metering system reduces hand labor intensity.
Description of drawings
Fig. 1 is the two-step method making gluing equipment syndeton synoptic diagram in the same jar of the utility model:
1 is retort, the 2nd among the figure, head tank, the 3rd, and finished product jar, the 4th, pipeline, the 5th, valve, the 6th, controller, the 7th, vapour pipe, the 9th promotes blade, the 10th, shearing blade.
Embodiment
Embodiment 1, the two-step method making gluing equipment in same jar
With the housing of common response jar housing as this retort of embodiment 1, be provided with in the retort housing by motor-driven stir shaft, different positions is provided with and promotes blade 9 and shearing blade 10 on the stir shaft.The structure that promotes blade 9 is same as fan blade, the fluid axial rotation in the driving a reaction jar 1, and promote up or down, purpose is mixing.Shearing blade 10 is that the perimeter rows of a disk is shown a plurality of dentate leafs, and blade surface becomes 5-90 degree angle with the agitator disk plane.Shearing blade 10 rotates, and a plurality of dentate leafs are cutting fluid then, i.e. shear agitation.Because promoting blade 9 and shearing blade 10 is in same rotating shaft, all the time have simultaneously so stir and shear, but after making carrier carrier is added main body water, carrier is dispersed into the I grain then has shear agitation device shearing blade 10 well to achieve the goal.
The retort housing bottom is connected with 2 vapour pipes 7, every vapour pipe 7 is provided with valve 5, retort 1 bottom is circular, and vapour pipe 7 is connected with the round-formed round line cutting structure mode in retort 1 bottom, and this structure helps steam and is distributed to whole liquid in the retort 1 fast.As long as promotion blade 9 turning directions in the retort 1 are identical with vapour pipe 7 admission directions, liquid in the retort 1 can be the fastest steam is taken away, and can not be connected by radial direction with retort and liquid mixing condition of poor in steam and the retort occurs as existing vapour pipe.
A plurality of head tank 2----starch jars of deposit raw material, alkali lye transfer jar, borax storage tank, auxiliary agent transfer jar etc. are communicated with retort 1 usefulness pipeline 4, all be provided with the valve 5 that controller 6 may command open or close on the water pipe of retort 1, raw material pipeline 4, the vapour pipe 7, all valves 5 are connected with controller 6.The temperature sensor, the LOAD CELLS that are provided with on retort 1 and a plurality of head tanks 2 all are connected with controller 6, are provided with the sequence of control of whole glue processes in the controller 6.Be provided with temperature sensor and LOAD CELLS in the retort 1, be respectively equipped with LOAD CELLS on a plurality of head tanks 2.
Above-mentioned valve 5 is magnetic valve or pneumavalve, can also be other valve.
It mainly is for cleaning reaction jar 1 back blowdown convenience that retort 1 bottom is provided with blow-off pipe.
The CONTROL PROCESS of the two-step method making gluing equipment in same jar may further comprise the steps:
1. add carrier water, heat: open and add water and slow priming valve soon, add water and in retort, open steam valve during to the carrier water yield 80% of prescription, close fast priming valve and add in the prescription till the carrier water yield with slow priming valve, continue to heat steam off valve when temperature arrives 30-45 ℃ of design temperature.The more current again water yield and set(ting)value were drained at most and were opened wash water valve this moment, replenished at least and opened slow priming valve.
2. add carrier starch: open and add the starch valve, delay time and open the thruster motor after 2 seconds.Add carrier starch disable motor and pneumavalve during set(ting)value in retort.
3. add alkali lye, shearing: time-delay was opened the alkali lye valve after 10 seconds after adding starch, delayed time and opened the alkali liquid tank pump after 2 seconds, and the alkali lye in the alkali liquid tank is pumped into retort.Dosage is closed pump and pneumavalve after set(ting)value.Shear agitation is to setting-up time after adding alkali lye, and the temperature during shear agitation in the retort is controlled at 45-50 ℃.Make carrier.
4. add main body water: shear and to open fast priming valve and slow priming valve after finishing, main body water is still joined in the retort, close fast priming valve when Total Water also differs from 10%, close slow priming valve after reaching set(ting)value at last when adding to.Subsequent material starch, borax again after main body water and carrier stir evenly in this same retort.This is the committed step of the CONTROL PROCESS of the two-step method making gluing equipment in same jar, because after main body water disperseed carrier, the carrier granule diminished, carrier can grain quantity become many, and can carry as gelatigenous amount of starch increases.
5. add main body starch: open and add starch valve body starch and enter in the retort, delay time and open the thruster motor after 2 seconds, main body starch all joins in the retort, and dosage is disable motor and pneumavalve during to set(ting)value.
6. add borax: add behind the main body starch time-delay and opened in 10 seconds again and add the borax pneumavalve, delay time and open borax thruster motor after 2 seconds, the borax in the prescription all joins in the retort, dosage disable motor and valve to the set(ting)value.
7. stir, send glue: add borax, under 25-35 ℃ of condition, stir evenly, stir, stop main agitator motor, just finished whole glue process to this to making carrier glue.Make carrier glue.
1. to 7. whole glue process, be accompanied by stirring in the retort always.
Embodiment 3, the CONTROL PROCESS of the two-step method making gluing equipment in the same jar
Its this glue CONTROL PROCESS is same as embodiment 2, to wanting the carrier glue of adding preservative agent, after embodiment 2 step that " 6. adds borax ", add sanitas or other auxiliary agent, under 25-35 ℃ of condition, stir evenly, stir to making carrier glue, stop main agitator motor, just finished whole glue process to this.
Claims (3)
1. the two-step method making gluing equipment in same jar, include the retort (1) of whipping appts, a plurality of head tanks (2) that are communicated with retort (1) and finished product jar (3), retort (1) is provided with valve (5) with head tank (2) and finished product jar (3) connecting tube (4), with also be provided with valve (5) on retort (1) water pipe connecting, retort is provided with temperature sensor and LOAD CELLS in (1), a plurality of head tanks are respectively equipped with LOAD CELLS on (2), it is characterized in that: whole transmitters is connected with controller (6) with valve (5), retort (1) bottom is connected with vapour pipe (7), vapour pipe (7) is provided with valve (5), retort (1) bottom is circular, and vapour pipe (7) is connected with the round-formed round line cutting structure mode in retort (1) bottom; Be provided with by motor-driven teeter column in the retort (1), different positions is provided with and promotes blade (9) and shearing blade (10) on the teeter column.
2. the two-step method making gluing equipment in same jar according to claim 1, it is characterized in that: valve (5) is magnetic valve or pneumavalve.
3. the two-step method making gluing equipment in same jar according to claim 1 is characterized in that: retort (1) bottom is provided with blow-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200785869U CN201074218Y (en) | 2007-02-15 | 2007-02-15 | Two-step method glue-making equipment in one tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200785869U CN201074218Y (en) | 2007-02-15 | 2007-02-15 | Two-step method glue-making equipment in one tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074218Y true CN201074218Y (en) | 2008-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200785869U Expired - Fee Related CN201074218Y (en) | 2007-02-15 | 2007-02-15 | Two-step method glue-making equipment in one tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074218Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237732A (en) * | 2016-12-27 | 2018-07-03 | 江苏广博罗纳斯科技有限公司 | A kind of production technology of corrugated board |
-
2007
- 2007-02-15 CN CNU2007200785869U patent/CN201074218Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237732A (en) * | 2016-12-27 | 2018-07-03 | 江苏广博罗纳斯科技有限公司 | A kind of production technology of corrugated board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 |