CN110158358B - Paper deacidification equipment - Google Patents
Paper deacidification equipment Download PDFInfo
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- CN110158358B CN110158358B CN201910442104.0A CN201910442104A CN110158358B CN 110158358 B CN110158358 B CN 110158358B CN 201910442104 A CN201910442104 A CN 201910442104A CN 110158358 B CN110158358 B CN 110158358B
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/18—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00 of old paper as in books, documents, e.g. restoring
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Abstract
The invention discloses paper deacidification equipment, and belongs to the technical field of paper deacidification. The automatic acid removing machine comprises a workbench panel, wherein an installation cavity is formed in the bottom of the workbench panel, a stirring tank and an air compressor are arranged in the installation cavity, the automatic acid removing machine further comprises a manipulator assembly and an air blowing diffusion device, the manipulator assembly comprises an X-axis manipulator which is arranged on the lower portion of the workbench panel and runs along the long edge direction of the workbench panel, a Y-axis manipulator which is arranged on the upper portion of the workbench panel and runs along the wide edge direction of the workbench panel, and a U-shaped support used for connecting the X-axis manipulator and the Y-axis manipulator, a liquid spray head used for spraying acid removing liquid is arranged on the Y-axis manipulator, and the liquid spray head is connected with the stirring tank; the blowing diffusion device comprises a pneumatic control valve group, an air pipe and an air nozzle, the air nozzle is installed on the Y-axis manipulator, one end of the air pipe is connected with the air compressor through the pneumatic control valve group, and the other end of the air pipe is connected with the air nozzle.
Description
Technical Field
The invention relates to the technical field of paper deacidification, in particular to paper deacidification equipment.
Background
According to incomplete statistics: the pH value of the paper literature in 20-30 years of the 20 th century in China is below 4.0 and is in a severe acidification state, and the pH value of the paper literature in 50 years is below 5.0 and is in a severe acidification state. During the slow aging process of the paper, the acidification degree of the paper is directly related to the deterioration speed, and the paper acidification can cause the reduction of the folding strength of the paper, thereby causing the breakage of the paper. Deacidification technology has become one of the most important measures for paper protection.
At present, deacidification work is basically carried out indoors with good ventilation, paper is dried in a natural air drying mode after deacidification, although deacidification liquid can volatilize very fast, still can occupy for a certain time, operating personnel must wait for the paper on the operation panel dry after just can change the paper and carry out the deacidification work of next paper, greatly influence the work efficiency of deacidification work.
At present, the small-sized liquid-phase deacidification equipment mainly sprays by a handheld spray gun, the uniformity of the deacidification liquid sprayed by hands on a paper surface is poor, the deacidification quality is greatly influenced by human factors, the production efficiency is low, the consumption of the deacidification liquid cannot be adjusted according to the size of the treated paper, so that the waste of the deacidification liquid is serious, and in addition, an operator is easy to fatigue and is not suitable for long-time work.
Meanwhile, the paper is placed on a workbench panel of the deacidification equipment, if the paper is not reliably fixed, the paper is easily blown away under the action of gas jet of a spray gun in the process of spraying deacidification liquid, the deacidification liquid cannot be uniformly and reliably sprayed on the paper, and the deacidification quality can be ensured.
The existing paper deacidification equipment needs to move the stirring tank out of the equipment for liquid supplement when the stirring tank is used for supplementing liquid, the weight of the stirring tank and the weight of the liquid are about 15-25kg, the stirring tank is heavy, and the labor intensity of operators is high. If the device is not taken out, the liquid supplementing operation is very inconvenient because the internal space of the device is narrow. It is also very inconvenient to maintain the components such as the air compressor installed inside the equipment.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a paper deacidification device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a paper deacidification device comprises a workbench panel, wherein an installation cavity is formed in the bottom of the workbench panel, a stirring tank and an air compressor are arranged in the installation cavity, the paper deacidification device also comprises a manipulator assembly and an air blowing diffusion device, the manipulator assembly comprises an X-axis manipulator, a Y-axis manipulator and a U-shaped support, the X-axis manipulator is arranged at the lower portion of the workbench panel and runs along the long edge direction of the workbench panel, the Y-axis manipulator is arranged at the upper portion of the workbench panel and runs along the wide edge direction of the workbench panel, the U-shaped support is used for connecting the X-axis manipulator and the Y-axis manipulator, a liquid spray nozzle for spraying deacidification liquid is arranged on the Y-axis manipulator, and the liquid spray nozzle is connected with the stirring tank; the blowing diffusion device comprises a pneumatic control valve group, an air pipe and an air nozzle, the air nozzle is installed on the Y-axis manipulator, one end of the air pipe is connected with the air compressor through the pneumatic control valve group, and the other end of the air pipe is connected with the air nozzle.
Further, the inside of workstation panel is equipped with the groove of induced drafting, is equipped with the adsorption zone on the workstation panel, set up a plurality of holes of induced drafting that run through the workstation panel on the adsorption zone, the hole of induced drafting is linked together with the groove of induced drafting, and the bottom in the groove of induced drafting is connected with the pipeline, and the other end of pipeline is connected with the air exhauster.
Further, the X-axis manipulator comprises a first linear module, a first motor, a first drag chain and a first chain groove, the first linear module is installed on the lower portion of the workbench panel, the first motor is connected with the first linear module, the first chain groove is installed on a support below the first linear module, the first drag chain is arranged in the first chain groove, the bottom of the U-shaped support is fixed on the first linear module, one end of the first drag chain is fixed in the first chain groove, and the other end of the first drag chain is connected with the bottom of the U-shaped support.
Further, the Y-axis manipulator comprises a second linear module, a second motor, a second drag chain and a second chain groove, the second linear module and the second motor are both installed at the top of the U-shaped support, the second module and the first module are straight lines with different surfaces, the second motor is connected with the second linear module, the second chain groove is installed at the top of the U-shaped support and is close to the second linear module, the second drag chain is arranged in the second chain groove, one end of the second drag chain is fixed in the second chain groove, and the other end of the second drag chain is connected with a liquid spray head arranged at the top of the U-shaped support.
Furthermore, the U-shaped support comprises a first section rod, a second section rod and a third section rod which are all provided with cavities, the first section rod is horizontally connected to the first straight line module, the second section rod is vertically connected to the first section rod, the third section rod is horizontally connected to the second section rod, the third section rod is arranged above the workbench panel, and the spray head and the second straight line module are respectively arranged on the third section rod.
Furthermore, the air pipe is sequentially arranged in the first drag chain, the first section rod, the second section rod and the third section rod, and the air nozzle is arranged on the third section rod.
Furthermore, a first chamfer is arranged at the joint between the first section of rod and the second section of rod, a second chamfer is arranged at the joint between the second section of rod and the third section of rod, a gas nozzle is arranged at the second chamfer, and a certain angle is formed between the gas nozzle at the second chamfer and the working table panel.
Further, gas shower nozzle includes first section spray tube, spherical nozzle and second section spray tube, first section spray tube, all be equipped with the runner that runs through in spherical nozzle and the second section spray tube, wherein, the one end and the trachea intercommunication of first section spray tube, the other end of first section spray tube and spherical nozzle's the sealed fixed connection of runner, the fixed chamber that is used for the parcel on spherical nozzle is offered to the one end of second section spray tube, the runner intercommunication of fixed chamber and second section spray tube, the second section spray tube passes through fixed chamber and connects on spherical nozzle, the fixed chamber of second section spray tube accessible is rotatory and is kept first section spray tube all the time round spherical nozzle, the runner intercommunication in spherical nozzle and the second section spray tube.
Furthermore, a telescopic tray is arranged in the installation cavity, the telescopic tray comprises two guide rail installation supports which are oppositely arranged on a bottom plate in the installation cavity, slide rails are respectively arranged in the opposite sides of the two guide rail installation supports, the sliding direction of the slide rails is arranged towards the direction of a door plate of the installation cavity, a tray is arranged between the two slide rails, and the two sides of the tray are respectively fixedly connected with the corresponding slide rails; the bottom plate of the installation cavity on one side of the tray, which is opposite to the door plate and is far away from the door plate, is provided with a driving device, the driving device is connected with the supporting plate, and the stirring tank and the air compressor are arranged on the tray.
Furthermore, the guide rail mounting support is composed of a first support plate and a second support plate, wherein the first support plate is horizontally arranged, the second support plate is vertically arranged, the cross section of the guide rail mounting support is L-shaped, the first support plate is fixed on the bottom plate of the mounting cavity, the second support plate is connected with the first support plate, and the slide rail is arranged on one side, opposite to the two second support plates; the driving device is an electric push rod, one end of the electric push rod is connected to the bottom plate in the installation cavity through an electric cylinder fixing support, and the other end of the electric push rod is connected with the tray through an electric cylinder tray hinge seat.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has simple structure and strong practicability. When the exhaust fan works, air above the workbench panel enters the air suction grooves through the plurality of air suction holes in the workbench panel, flows through the pipeline, enters the fan inlet and then is taken out of the outlet of the exhaust fan through the power of the exhaust fan to be discharged into the atmosphere. Forming a complete air circuit. Lay the paper on the workstation panel and cover the back with the hole of induced drafting, the groove of induced drafting of paper lower part, the air in the pipeline is outwards taken out by the air exhauster, even partial hole of induced drafting does not cover by the paper, because the air exhauster flow is greater than the air input of the hole of induced drafting for the downthehole air of induced drafting of paper lower part becomes more rarefied, forms the negative pressure, makes the paper adsorb to fix on the workstation face with the pressure differential that produces above and below the paper. In the process of the spray gun working, the paper can be reliably adsorbed and fixed, and the spraying deacidification working quality is ensured.
2. Due to the adoption of a double-shaft mechanical arm spraying mode, the track and the speed in the deacidification liquid spraying process are controllable, the spraying is uniform, the pH value of the sprayed paper is controllable and easy to control, the deacidification quality is improved, the deacidification efficiency is improved, the working strength of operators is reduced, and the purposes of energy conservation and emission reduction are achieved.
3. The diffusion function of blowing of this device accelerates the air convection on paper spraying surface, makes deacidification liquid diffuse rapidly on the paper surface, volatilizes rapidly, very big reduction paper drying time, only needs the mouth of blowing to sweep the paper after the deacidification rapidly can make the paper rapid drying after the deacidification. When the paper deacidification machine works, paper to be deacidified is uniformly sprayed with deacidification liquid under the driving of the double-shaft mechanical arm, the electromagnetic valve is opened, gas with certain pressure is diffused at the air outlet of the spray head to release the pressure, the air with the released pressure is directly blown to the deacidification paper to be subjected to diffusion drying above the workbench panel, the linear module is driven by the first motor to drive the supporting beam to move, and the spray head is driven by the supporting beam to rapidly move to rapidly dry the deacidification paper. The solenoid valve is closed after the process of weathering is accomplished, and a supporting beam drives the air outlet and gets back to the original point and waits, and the paper after weathering can be lifted off by operating personnel and changed the paper that needs the deacidification.
4. The invention has simple structure and strong practicability, and the stirring tank, the air compressor and the like are arranged on the tray, and the tray is connected with the guide rail mounting support fixed on the bottom plate in the mounting cavity in a sliding way through the slide rail and forms a whole with the frame. Under the normal operating condition, tray and agitator tank, air compressor machine hide in the inside of installation cavity, are sheltered by the door plant for the whole elegant appearance of host computer. When liquid is supplemented to the agitator tank or maintenance is carried out to needs, the tray is released the tray along the direction of slide rail under drive arrangement's drive, makes things convenient for the agitator tank to carry out supplementary liquid and maintenance. After the device is provided with the structure that the tray is automatically pushed out and retracted, the liquid supplementing operation is greatly facilitated, and the using safety, the maintenance performance and the overhauling performance of the device are improved.
Drawings
FIG. 1 is a schematic front view of a paper deacidification apparatus of the present invention;
FIG. 2 is a schematic side view of a paper deacidification apparatus of the present invention;
FIG. 3 is a schematic view of a spray head of a paper deacidification apparatus of the present invention;
FIG. 4 is a schematic structural view of a spray head of a paper deacidification apparatus according to the present invention;
FIG. 5 is a schematic front view of a tray structure of a paper deacidification apparatus of the present invention;
FIG. 6 is a cross-sectional view A-A of FIG. 5;
FIG. 7 is a top view of FIG. 5;
FIG. 8 is a schematic structural diagram of the working principle of the table panel of the paper deacidification device.
The labels in the figure are: 1-a workbench panel, 2-an air compressor, 3-a first linear module, 4-a first motor, 5-a first chain groove, 6-an air control valve group, 7-an air pipe, 8-a second section of a rod, 9-a third section of a rod, 10-an air nozzle, 11-a first section of a nozzle, 12-a second section of a nozzle, 13-a third section of a nozzle, 14-a flow channel, 15-a fixed cavity, 16-a first section of a rod, 17-a stirring tank, 18-a first drag chain, 19-a liquid nozzle, 20-a second motor, 21-a second drag chain, 22-a second linear module, 23-a second chain groove, 24-a guide rail mounting support, 25-a slide rail, 26-a tray, 27-an electric push rod, 28-an electric cylinder fixing support, 29-an electric cylinder tray hinge seat, 30-pipeline, 31-exhaust fan, 32-air suction hole, 33-air suction groove and 34-paper.
Detailed Description
The present invention will be further described with reference to the following examples, which are intended to illustrate only some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, other embodiments used by those skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1 and 2, a paper deacidification device comprises a workbench panel 1, wherein an installation cavity is arranged at the bottom of the workbench panel 1, an agitator tank 17 and an air compressor 2 are arranged in the installation cavity, the paper deacidification device also comprises a manipulator assembly and an air blowing diffusion device, the manipulator assembly comprises an X-axis manipulator which is arranged at the lower part of the workbench panel 1 and runs along the long side direction of the workbench panel 1, a Y-axis manipulator which is arranged at the upper part of the workbench panel 1 and runs along the wide side direction of the workbench panel 1, and a U-shaped bracket for connecting the X-axis manipulator and the Y-axis manipulator, a liquid spray nozzle 19 for spraying deacidification liquid is arranged on the Y-axis manipulator, and the liquid spray nozzle 19 is connected with the agitator tank 17; the blowing diffusion device comprises a pneumatic control valve group 6, an air pipe 7 and an air nozzle 10, the air nozzle 10 is installed on a Y-axis manipulator, one end of the air pipe 7 is connected with the air compressor 2 through the pneumatic control valve group 6, and the other end of the air pipe 7 is connected with the air nozzle 10.
As shown in fig. 8, in this embodiment, an air suction groove 33 is disposed inside the working platform panel 1, an adsorption area is disposed on the working platform panel 1, a plurality of air suction holes 32 penetrating through the working platform panel 1 are disposed on the adsorption area, a hole diameter of each air suction hole 32 is 1.5mm to 6mm, and in this embodiment, the hole diameter is 3 mm. The air suction hole 32 is communicated with an air suction groove 33, the bottom of the air suction groove 33 is connected with a pipeline 30, and the other end of the pipeline 30 is connected with an exhaust fan 31.
In this embodiment, the air suction holes 32 are formed on the working platform panel 1 at equal intervals. The equidistant distribution of the air suction holes 32 is helpful for absorbing the paper 34, so that the paper 34 is stressed uniformly, and the paper 34 is absorbed more stably.
In this embodiment, the end of the air suction hole 32 on the working platform panel 1 is provided with a rounded corner. The rounded corners prevent the sucked paper 34 from being scratched by the end edges of the air suction holes 32.
In this embodiment, the distance between the air suction holes 32 formed on the working platform panel 1 is 10mm-20 mm.
Example 2:
as shown in fig. 1, this embodiment is further optimized based on embodiment 1, and this embodiment focuses on explaining the improved parts compared to embodiment 1, and the same parts are not repeated, in this embodiment, the X-axis robot includes a first linear module 3, a first motor 4, a first drag chain 18, and a first chain slot 5, the first linear module 3 is installed at the lower part of the workbench panel 1, the first motor 4 is connected with the first linear module 3, the first chain slot 5 is installed on a bracket below the first linear module 3, the first drag chain 18 is disposed in the first chain slot 5, the bottom of the U-shaped bracket is fixed on the first linear module 3, one end of the first drag chain 18 is fixed in the first chain slot 5, and the other end of the first drag chain 18 is connected with the bottom of the U-shaped bracket. The first linear module 3 adopts a belt linear module, the first motor 4 is a servo motor, the belt linear module is driven by the servo motor, and the speed can reach 500 mm/s.
In this embodiment, the Y-axis manipulator includes second straight line module 22, second motor 20, second tow chain 21 and second chain groove 23, second straight line module 22 and second motor 20 are all installed at the top of U type support and second module and first module are the different face straight line each other, second motor 20 is connected with second straight line module 22, second chain groove 23 is installed at the top of U type support and is close to second straight line module 22 and sets up, second tow chain 21 sets up in second chain groove 23, the one end of second tow chain 21 is fixed in second chain groove 23, the other end of second tow chain 21 is connected with liquid spray nozzle 19 that sets up at the top of U type support. The second linear module 22 is a belt linear module, the second motor 20 is a servo motor, and the belt linear module is driven by the servo motor and has a speed of 500 mm/s.
In this embodiment, the U-shaped bracket includes a first section rod 16, a second section rod 8 and a third section rod 9, each of which is provided with a cavity, the first section rod 16 is horizontally connected to the first linear module 3, the second section rod 8 is vertically connected to the first section rod 16, the third section rod 9 is horizontally connected to the second section rod 8, the third section rod 9 is disposed above the worktable panel 1, and the spray head and the second linear module 22 are disposed on the third section rod 9 respectively.
When the invention works, the control system plans the spraying path according to the information of the paper 34 input by the customer, and determines the position and the travel instruction of the liquid spray head 19. And corresponding speed and position instruction information is issued to the X-axis manipulator and the Y-axis manipulator respectively, the Y-axis manipulator is driven by the X-axis manipulator to move along with the U-shaped support along the positive and negative directions of the X axis, meanwhile, the Y-axis manipulator drives the liquid spray nozzle 19 to move along the positive and negative directions of the Y axis at the top of the U-shaped support, namely, the liquid spray nozzle 19 is driven by the X-axis manipulator and the Y-axis manipulator to finish the spraying action according to the track set by the information planning of the paper 34.
Example 3:
as shown in fig. 2, the present embodiment is further optimized based on embodiment 2, and the present embodiment focuses on the improvement of embodiment 1, and the same points are not repeated, in the present embodiment, the gas pipe 7 is sequentially disposed in the first drag chain 18, the first section rod 16, the second section rod 8, and the third section rod 9, and the gas nozzle 10 is mounted on the third section rod 9.
Preferably, a first chamfer is arranged at the joint between the first section rod 16 and the second section rod 8, a second chamfer is arranged at the joint between the second section rod 8 and the third section rod 9, the gas nozzle 10 is arranged at the second chamfer, and a certain angle is formed between the gas nozzle 10 at the second chamfer and the working table panel 1. The arrangement of the first chamfer and the second chamfer can prevent the connecting part of the air pipe 7 and the infusion pipe between the first section rod 16 and the second section rod 8 and the connecting part between the second section rod 8 and the third section rod 9 from being blocked by edges and corners, so that the connecting part is knotted to block the air path of the air pipe 7 or the pipeline of the infusion pipe, the air flow coming out of the air spray head 10 is weakened, the blowing effect or the liquid coming out of the liquid spray head 19 is weakened, and the spraying effect is influenced. In the present embodiment, the angle between the gas shower head 10 and the table 1 at the second chamfer angle is 45 °. The nozzle seat of the gas nozzle 10 is a spherical hinge structure, and the nozzle angle can be adjusted at will. Can increase the area of receiving wind of waiting to weather paper 34, play the additional action, the gas shower nozzle 10 on third section pole 9 is the place that the gas shower nozzle 10 that perpendicular table panel 1 set up leaks some and blows, can be supplementarily blown by the gas shower nozzle 10 of second chamfer department, and two gas shower nozzles 10 can increase the area of receiving wind of waiting to weather paper 34 for the effect of drying and the speed of drying are all improved greatly.
Example 4:
as shown in fig. 3 and 4, the present embodiment is further optimized based on embodiment 1, and this embodiment focuses on explaining the improvement compared with embodiment 1, and the same parts are not repeated, in this embodiment, the gas nozzle 10 includes a first section nozzle 11, a spherical nozzle and a second section nozzle 12, a flow passage 14 is disposed in each of the first section nozzle 11, the spherical nozzle and the second section nozzle 12, wherein one end of the first section nozzle 11 is communicated with the gas pipe 7, the other end of the first section nozzle 11 is fixedly connected with the flow passage 14 of the spherical nozzle in a sealing manner, one end of the second section nozzle 12 is provided with a fixed cavity 15 for wrapping the spherical nozzle, the fixed cavity 15 is communicated with the flow passage 14 of the second section nozzle 12, the second section nozzle 12 is connected to the spherical nozzle through the fixed cavity 15, and the second section nozzle 12 can rotate around the spherical nozzle through the fixed cavity 15 and always keeps the first section nozzle 11, the second section nozzle 12, and the second section nozzle 12 can rotate around the spherical nozzle through the fixed cavity 15, The spherical nozzle is in communication with a flow passage 14 in the second stage nozzle 12. The gas shower nozzle 10 of this embodiment adopts unique project organization, and is more nimble when using, before the use for the first time, can be earlier through the angle of artificial manual adjustment second section spray tube 12 and spherical nozzle, and then change the pore of second section spray tube 12 and the angle of the pore junction of spherical nozzle, reach the angle of blowing that changes gas shower nozzle 10, and then change the area of receiving wind of waiting to weather paper 34.
Example 5:
as shown in fig. 5 to 7, this embodiment is further optimized on the basis of embodiment 1, and this embodiment focuses on explaining the improved parts compared with embodiment 1, and the same parts are not repeated, in this embodiment, a telescopic tray 26 is disposed in the installation cavity, the telescopic tray 26 includes two guide rail installation supports 24 disposed oppositely on a bottom plate in the installation cavity, slide rails 25 are respectively disposed in opposite sides of the two guide rail installation supports 24, the sliding direction of the slide rail 25 is set toward the door panel of the installation cavity, a tray 26 is mounted between the two slide rails 25, and both sides of the tray 26 are respectively fixedly connected with the corresponding slide rails 25; a driving device is arranged on a bottom plate of the installation cavity on one side, opposite to the door panel, far away from the door panel, of the tray 26 and is connected with the supporting plate, and the stirring tank 17 and the air compressor 2 are arranged on the tray 26. The sliding rail 25 of the embodiment adopts a 3601-16 heavy 3-section type sliding rail 25, and the bearing capacity is strong;
preferably, the guide rail mounting support 24 is composed of a first support plate and a second support plate, the first support plate is horizontally arranged, the second support plate is vertically arranged, the cross section of the guide rail mounting support 24 is L-shaped, the first support plate is fixed on the bottom plate of the mounting cavity, the second support plate is connected with the first support plate, and the slide rail 25 is arranged on one side, opposite to the two second support plates; the driving device is an electric push rod 27, one end of the electric push rod 27 is connected to the bottom plate in the installation cavity through an electric cylinder fixing support 28, and the other end of the electric push rod 27 is connected with the tray 26 through an electric cylinder tray 26 hinge seat. The model of the electric push rod 27 is JC35W2-400, and the stroke of the electric push rod 27 is 400mm in the range of JC35W 2-400; the driving force was 2 kN.
Under the normal operating condition, tray 26 and agitator tank 17, air compressor machine 2 hide in the inside of installing the cavity, are sheltered by the door plant for the whole elegant appearance of host computer. When liquid needs to be supplemented to the stirring tank 17 or maintenance is carried out, the tray 26 is pushed out along the direction of the slide rail 25 under the driving of the driving device, so that the stirring tank 17 is convenient to supplement liquid and maintain.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a paper deacidification equipment, includes table panel (1), and the bottom of table panel (1) is equipped with the installation cavity, is equipped with agitator tank (17) and air compressor machine (2), its characterized in that in the installation cavity: the automatic acid removing machine further comprises a manipulator assembly and an air blowing diffusion device, wherein the manipulator assembly comprises an X-axis manipulator which is arranged at the lower part of the workbench panel (1) and runs along the long side direction of the workbench panel (1), a Y-axis manipulator which is arranged at the upper part of the workbench panel (1) and runs along the wide side direction of the workbench panel (1), and a U-shaped support used for connecting the X-axis manipulator and the Y-axis manipulator, a liquid spray head (19) used for spraying and removing acid liquor is arranged on the Y-axis manipulator, and the liquid spray head (19) is connected with a stirring tank (17); the blowing diffusion device comprises a pneumatic control valve group (6), an air pipe (7) and an air nozzle (10), the air nozzle (10) is installed on the Y-axis manipulator, one end of the air pipe (7) is connected with the air compressor (2) through the pneumatic control valve group (6), and the other end of the air pipe (7) is connected with the air nozzle (10);
the U-shaped support comprises a first section rod (16), a second section rod (8) and a third section rod (9) which are all provided with cavities, the first section rod (16) is horizontally connected to the first straight line module (3), the second section rod (8) is vertically connected to the first section rod (16), the third section rod (9) is horizontally connected to the second section rod (8), the third section rod (9) is arranged above the workbench panel (1), and the gas nozzle (10) and the second straight line module (22) are respectively arranged on the third section rod (9);
the air pipe (7) is sequentially arranged in the first drag chain (18), the first section of rod (16), the second section of rod (8) and the third section of rod (9), and the air nozzle (10) is arranged on the third section of rod (9);
a first chamfer is arranged at the joint between the first section of rod (16) and the second section of rod (8), a second chamfer is arranged at the joint between the second section of rod (8) and the third section of rod (9), a gas nozzle (10) is arranged at the second chamfer, and a certain angle is formed between the gas nozzle (10) at the second chamfer and the working table panel (1);
the gas nozzle (10) comprises a first section of spray pipe (11), a spherical nozzle and a second section of spray pipe (12), wherein the first section of spray pipe (11), the spherical nozzle and the second section of spray pipe (12) are internally provided with a through flow passage (14), wherein, the one end and trachea (7) intercommunication of first section spray tube (11), the other end and runner (14) sealing fixed connection of spherical nozzle of first section spray tube (11), fixed chamber (15) that are used for the parcel on spherical nozzle are offered to the one end of second section spray tube (12), fixed chamber (15) and runner (14) intercommunication of second section spray tube (12), second section spray tube (12) are connected on spherical nozzle through fixed chamber (15), second section spray tube (12) accessible fixed chamber (15) are rotatory round spherical nozzle and remain runner (14) intercommunication in first section spray tube (11), spherical nozzle and second section spray tube (12) all the time;
an air suction groove (33) is formed in the workbench panel (1), an adsorption area is arranged on the workbench panel (1), a plurality of air suction holes (32) penetrating through the workbench panel (1) are formed in the adsorption area, the air suction holes (32) are communicated with the air suction groove (33), the bottom of the air suction groove (33) is connected with a pipeline (30), and the other end of the pipeline (30) is connected with an exhaust fan (31);
a telescopic tray (26) is arranged in the mounting cavity, the telescopic tray (26) comprises two guide rail mounting supports (24) which are arranged oppositely and arranged on a bottom plate in the mounting cavity, slide rails (25) are respectively arranged in one opposite sides of the two guide rail mounting supports (24), the sliding direction of each slide rail (25) is arranged towards the direction of a door plate of the mounting cavity, the tray (26) is arranged between the two slide rails (25), and two sides of the tray (26) are respectively fixedly connected with the corresponding slide rails (25); a driving device is arranged on a bottom plate of the mounting cavity on one side, opposite to the door panel, of the tray (26) and far away from the door panel, the driving device is connected with the supporting plate, and the stirring tank (17) and the air compressor (2) are arranged on the tray (26);
the guide rail mounting support (24) consists of a first support plate and a second support plate, wherein the first support plate is horizontally arranged, the second support plate is vertically arranged, the cross section of the guide rail mounting support (24) is L-shaped, the first support plate is fixed on the bottom plate of the mounting cavity, the second support plate is connected with the first support plate, and the slide rail (25) is arranged on one side, opposite to the two second support plates; the driving device is an electric push rod (27), one end of the electric push rod (27) is connected to the bottom plate in the installation cavity through an electric cylinder fixing support (28), and the other end of the electric push rod (27) is connected with the tray (26) through an electric cylinder tray hinge seat (29).
2. A paper deacidification apparatus according to claim 1, wherein: the X-axis manipulator comprises a first straight line module (3), a first motor (4), a first drag chain (18) and a first chain groove (5), the first straight line module (3) is installed on the lower portion of the workbench panel (1), the first motor (4) is connected with the first straight line module (3), the first chain groove (5) is installed on a support below the first straight line module (3), the first drag chain (18) is arranged in the first chain groove (5), the bottom of the U-shaped support is fixed on the first straight line module (3), one end of the first drag chain (18) is fixed in the first chain groove (5), and the other end of the first drag chain (18) is connected with the bottom of the U-shaped support.
3. A paper deacidification apparatus according to claim 1, wherein: y axle manipulator includes second sharp module (22), second motor (20), second tow chain (21) and second chain groove (23), second sharp module (22) and second motor (20) are all installed at the top of U type support and second module and first module are the heterofacial straight line each other, second motor (20) are connected with second sharp module (22), second chain groove (23) are installed at the top of U type support and are close to second sharp module (22) and set up, second tow chain (21) set up in second chain groove (23), the one end of second tow chain (21) is fixed in second chain groove (23), the other end of second tow chain (21) is connected with liquid nozzle (19) that set up at the top of U type support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442104.0A CN110158358B (en) | 2019-05-24 | 2019-05-24 | Paper deacidification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442104.0A CN110158358B (en) | 2019-05-24 | 2019-05-24 | Paper deacidification equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110158358A CN110158358A (en) | 2019-08-23 |
| CN110158358B true CN110158358B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910442104.0A Active CN110158358B (en) | 2019-05-24 | 2019-05-24 | Paper deacidification equipment |
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| Country | Link |
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| CN (1) | CN110158358B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212452098U (en) * | 2019-12-17 | 2021-02-02 | 杭州众材科技有限公司 | Deacidification atomizer and spraying deacidification machine |
| CN111335072B (en) * | 2020-04-02 | 2023-11-14 | 杭州众材科技股份有限公司 | Vertical paper product deacidification device and paper product deacidification machine |
| CN113818281B (en) * | 2021-09-30 | 2022-10-04 | 杭州众材科技股份有限公司 | Whole volume of paper is microwave deacidification device in batches |
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| CN103623952A (en) * | 2013-11-04 | 2014-03-12 | 江苏大学 | Nozzle |
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| CN110158358A (en) | 2019-08-23 |
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