CN216193631U - Production device for improving interlayer bonding strength of paper tube base paper - Google Patents

Production device for improving interlayer bonding strength of paper tube base paper Download PDF

Info

Publication number
CN216193631U
CN216193631U CN202121927287.4U CN202121927287U CN216193631U CN 216193631 U CN216193631 U CN 216193631U CN 202121927287 U CN202121927287 U CN 202121927287U CN 216193631 U CN216193631 U CN 216193631U
Authority
CN
China
Prior art keywords
paper
bonding strength
production device
pipe
base
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.)
Expired - Fee Related
Application number
CN202121927287.4U
Other languages
Chinese (zh)
Inventor
周正洋
张志�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Zhongbang Packaging Products Co ltd
Original Assignee
Jiangsu Zhongbang Packaging Products Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Zhongbang Packaging Products Co ltd filed Critical Jiangsu Zhongbang Packaging Products Co ltd
Priority to CN202121927287.4U priority Critical patent/CN216193631U/en
Application granted granted Critical
Publication of CN216193631U publication Critical patent/CN216193631U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/64Paper recycling

Landscapes

  • Paper (AREA)

Abstract

The utility model discloses a production device for improving interlayer bonding strength of paper tube base paper, which relates to the technical field of paper tube production equipment and comprises a base, wherein a support table is arranged at the lower end of the support table, two groups of crushing teeth are arranged in a box body, the crushing teeth are externally connected with an output end of a motor, when the production device is used, a box door is opened, the base paper is placed in the box body, the motor is started to work at the same time, the base paper can be crushed through the two groups of crushing teeth, a filter screen plate is arranged at the lower end of the crushing teeth, a vibrating block is arranged at the lower end of the filter screen plate and is externally connected with an output end of a vibrating motor, the vibrating block can be vibrated by the vibrating motor, so that the crushed paper falling on the surface of the filter screen plate is filtered, smaller paper scraps can fall downwards from pores of the filter screen plate, larger paper scraps can enter the conveying cylinder from an outlet, meanwhile, the motor is used for promoting the screw shaft to work, and the scraps can enter the box body again from a return pipe, the above operation is repeated to can carry out the repulverize once more by the wastepaper, simple structure.

Description

Production device for improving interlayer bonding strength of paper tube base paper
Technical Field
The utility model relates to the technical field of paper tube production equipment, in particular to a production device for improving the interlayer bonding strength of paper tube base paper.
Background
Paper tube: paper is a tubular object processed from paper. Most of paper tubes are spiral paper tubes and seamless paper tubes, the paper tubes are generally applied to chemical fibers, films, printing, papermaking, metallurgy and the like, and when the paper tubes are produced, the paper tubes can be produced after raw paper is treated.
At present, when the paper tube is produced, the body paper needs to be beaten, when the existing beating production device is used, the body paper is generally and directly put into a tank body, a structure for crushing the body paper is not adopted, the time consumption in the process of beating the paper pulp is long, the working efficiency is low, and when some devices are used for production, the bonding strength between the body paper layers is not enough, the subsequent manufacturing of the paper tube is influenced, and the using effect is not good.
Aiming at the problems, the utility model provides a production device for improving the interlayer bonding strength of the paper tube base paper.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a production device for improving the interlayer bonding strength of paper tube base paper, which is characterized in that a box door is opened, the base paper is placed in a box body, a motor is started to work simultaneously, the base paper can be crushed through two groups of crushing teeth, a vibrating block is externally connected with the output end of a vibrating motor, the vibrating block can vibrate by using the vibrating motor, so that crushed paper falling on the surface of a filter screen plate is filtered, smaller paper scraps can fall downwards from pores of the filter screen plate, larger paper scraps can enter the conveying cylinder from an outlet, a screw shaft is driven to work by using the motor, the scraps can be placed in the box body again through a return pipe, the operation is repeated, the paper scraps can be stirred again, the structure is simple, and the problem in the background technology is solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the production device for improving the interlayer bonding strength of the paper tube base paper comprises a base, wherein a support table is arranged at the lower end of the base, an auxiliary piece is arranged at the upper end of the support table and is arranged on one side of the base, a crushing piece is arranged at the upper end of the base, and a control panel is arranged on one side of the support table;
the auxiliary member is including setting up the liquid reserve tank in a supporting bench upper end and setting up the feed liquor mouth of pipe in the liquid reserve tank upper end, and the surface of liquid reserve tank is provided with the stratum lucidum, and the upper end of liquid reserve tank is provided with the conveyer pipe, and the one end of conveyer pipe runs through the liquid reserve tank to with the inside pump body coupling of liquid reserve tank, the other end of conveyer pipe runs through the base, and with the inside ring pipe connection of base, the shower nozzle is installed to the lower extreme of ring pipe, the fixture block is installed at the both ends of ring pipe.
Preferably, the support table comprises a tank body and an anti-shaking piece arranged at the upper end of the support table, a driving motor is installed at the lower end of the tank body, a discharging pipe is fixedly installed on one side of the tank body, and an installation block is installed on the inner wall of the tank body.
Preferably, the anti-shaking piece comprises a fixing groove formed in the surface of the support table and an electric push rod arranged inside the fixing groove, the arc-shaped plate is installed at the other end of the electric push rod, and the anti-shaking piece is provided with two groups.
Preferably, driving motor's output is connected with a set of axostylus axostyle, and the outside of axostylus axostyle has cup jointed the gear, and axostylus axostyle and gear are provided with three groups, are connected by the chain meshing between the gear of three groups, and the puddler is installed in the outside of axostylus axostyle.
Preferably, the surface of the mounting block is provided with a clamping groove, and the clamping groove is matched with the clamping block.
Preferably, the crushing piece comprises a box body arranged at the upper end of the tank body and crushing teeth arranged inside the box body, one end of each crushing tooth is connected with the motor, the other end of each crushing tooth is movably connected with the inner wall of the box body, the crushing teeth are provided with two groups, and a filter screen plate is arranged inside the box body.
Preferably, the vibrating block is installed at the lower end of the filter screen plate, an outlet is formed in one side of the box body, a conveying cylinder is further arranged on one side of the box body, the outlet is communicated with one side of the conveying cylinder, a spiral shaft is installed inside the conveying cylinder, a return pipe is further installed on one side of the conveying cylinder, the other end of the return pipe is connected with the box body, a discharging pipe is installed at the lower end of the box body, and the other end of the discharging pipe is communicated with the tank body.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model provides a production device for improving the interlayer bonding strength of paper tube base paper, wherein a feeding pipe is arranged at the lower end of a box body, two groups of crushing teeth are arranged in the box body, the crushing teeth are externally connected with the output end of a motor, when the production device is used, a box door is opened, the base paper is placed in the box body, the motor is started to work at the same time, the base paper can be crushed through the two groups of crushing teeth, a filter screen plate is arranged at the lower end of the crushing teeth, a vibrating block is arranged at the lower end of the filter screen plate and is externally connected with the output end of a vibrating motor, the vibrating block can be vibrated by the vibrating motor, so that the crushed paper falling on the surface of the filter screen plate is filtered, smaller paper scraps can fall down from pores of the filter screen plate, larger paper scraps can enter the conveying cylinder from an outlet, meanwhile, the motor is used for promoting the screw shaft to work, the scraps can enter the box body again from a return pipe, and the operation is repeated, thereby can carry out the repulverize by the wastepaper, simple structure.
2. According to the production device for improving the interlayer bonding strength of the paper tube base paper, the tank body is arranged at the upper end of the support table, the fixing groove is formed in the upper end face of the support table, the electric push rod is installed on the inner side of the fixing groove, the other end of the electric push rod is connected with the arc-shaped plate, the electric push rod is enabled to push the arc-shaped plate to move through the control panel, the tank body can be clamped tightly, shaking during use is avoided, the other end of the discharging pipe is communicated with the tank body, water is injected into the tank body in advance, the smashed paper can enter the tank body from the discharging pipe, the driving motor is started to work at the same time, the three groups of stirring rods can be rotated through the matching of the shaft rod, the gear and the chain, and therefore the water and the paper scraps can be stirred and mixed, the pulping operation can be completed, and the subsequent paper tube production is convenient.
3. The utility model provides a production device for improving interlayer bonding strength of paper tube base paper, wherein a liquid storage tank is arranged on one side of a tank body, a liquid inlet pipe orifice is arranged at the upper end of the liquid storage tank, an operator can inject a retention and filtration aid into the liquid storage tank from the liquid inlet pipe orifice, one end of a conveying pipe penetrates through the liquid storage tank and is connected with a pump body in the liquid storage tank, the other end of the conveying pipe penetrates through a base and is connected with an annular pipe in the base, the annular pipe can be arranged in the tank body through the matching of a clamping block and a clamping groove, the pump body is opened to work, the retention and filtration aid enters the tank body from a spray head through the matching of the conveying pipe and the annular pipe, and a stirring rod is used for uniformly mixing, so that the retention rate of fine fibers in paper pulp can be improved, the interlayer bonding strength can be improved, and the use effect is good.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the auxiliary member of the present invention;
FIG. 3 is a schematic view of the shredder of the present invention;
fig. 4 is an enlarged view of the utility model at a in fig. 1.
In the figure: 1. a support table; 11. a tank body; 12. an anti-wobble member; 121. fixing grooves; 122. an electric push rod; 123. an arc-shaped plate; 13. a drive motor; 131. a shaft lever; 132. a gear; 133. a chain; 134. a stirring rod; 14. a discharge pipe; 15. mounting blocks; 151. a card slot; 2. a base; 3. an auxiliary member; 31. a liquid storage tank; 32. a liquid inlet pipe orifice; 33. a transparent layer; 34. a delivery pipe; 35. an annular tube; 36. a spray head; 37. a clamping block; 4. a pulverization element; 41. a box body; 42. crushing teeth; 43. a filter screen plate; 44. vibrating the block; 45. an outlet; 46. a delivery cartridge; 47. a screw shaft; 48. a return pipe; 49. a discharging pipe; 5. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the production device for improving the interlayer bonding strength of paper tube base paper comprises a support table 1 arranged on a base 2 at the lower end of the support table 1, an auxiliary part 3 is arranged at the upper end of the support table 1, the auxiliary part 3 is arranged on one side of the base 2, a crushing part 4 is arranged at the upper end of the base 2, and a control panel 5 is arranged on one side of the support table 1.
Referring to fig. 1 and 2, the auxiliary member 3 includes a liquid storage tank 31 disposed at the upper end of the support table 1 and a liquid inlet pipe opening 32 disposed at the upper end of the liquid storage tank 31, a transparent layer 33 is disposed on the surface of the liquid storage tank 31, a delivery pipe 34 is disposed at the upper end of the liquid storage tank 31, one end of the delivery pipe 34 penetrates through the liquid storage tank 31 and is connected to a pump body inside the liquid storage tank 31, the other end of the delivery pipe 34 penetrates through the base 2 and is connected to an annular pipe 35 inside the base 2, a nozzle 36 is mounted at the lower end of the annular pipe 35, and clamping blocks 37 are mounted at two ends of the annular pipe 35; operating personnel can follow the feed liquor mouth of pipe 32 and pour into the retention and drainage aid into liquid reserve tank 31, can install ring pipe 35 in the inside of jar body 11 through the cooperation of fixture block 37 and draw-in groove 151, open pump body work, through the cooperation of conveyer pipe 34 and ring pipe 35, make the retention and drainage aid follow shower nozzle 36 get into jar body 11 in, and utilize puddler 134 homogeneous mixing, thereby can improve the rate of remaining of fibril in the paper pulp, can be in order to improve the interlaminar bonding strength, excellent in use effect.
Referring to fig. 1, 2 and 4, the supporting platform 1 includes a tank 11 and an anti-shaking member 12 disposed at an upper end of the supporting platform 1, a driving motor 13 is mounted at a lower end of the tank 11, a discharging pipe 14 is fixedly mounted at one side of the tank 11, and a mounting block 15 is mounted on an inner wall of the tank 11; the surface of the mounting block 15 is provided with a slot 151, and the slot 151 is matched with the fixture block 37.
Referring to fig. 4, the anti-shaking member 12 includes a fixing groove 121 disposed on the surface of the support table 1 and an electric push rod 122 disposed inside the fixing groove 121, an arc-shaped plate 123 is mounted at the other end of the electric push rod 122, and two sets of anti-shaking members 12 are disposed; make electric putter 122 promote the arc 123 and remove through control panel 5, and then can press from both sides tightly jar body 11, avoid producing when using and rock.
Referring to fig. 2, the output end of the driving motor 13 is connected to a set of shaft rods 131, gears 132 are sleeved on the outer sides of the shaft rods 131, three sets of the shaft rods 131 and the gears 132 are arranged, the three sets of the gears 132 are meshed and connected by a chain 133, and a stirring rod 134 is installed on the outer side of the shaft rods 131; the water is injected into the tank body 11 in advance, the paper after being crushed can enter the tank body 11 from the discharging pipe 49, the driving motor 13 is started to work, and the three groups of stirring rods 134 can rotate through the matching of the shaft rod 131, the gear 132 and the chain 133, so that the water and the paper scraps can be stirred and mixed, the pulping operation can be completed, and the subsequent production of the paper pipe is facilitated.
Referring to fig. 3, the crushing member 4 includes a box 41 disposed at the upper end of the tank 11 and crushing teeth 42 disposed inside the box 41, one end of the crushing teeth 42 is connected to the motor, the other end is movably connected to the inner wall of the box 41, two groups of crushing teeth 42 are disposed, and a screen plate 43 is disposed inside the box 41; when the paper crusher is used, the box door is opened, the base paper is placed into the box body 41, the motor is started to work simultaneously, and the base paper can be crushed through the two groups of crushing teeth 42.
A vibrating block 44 is arranged at the lower end of the screen plate 43, an outlet 45 is arranged at one side of the box body 41, a conveying cylinder 46 is further arranged at one side of the box body 41, the outlet 45 is communicated with one side of the conveying cylinder 46, a spiral shaft 47 is arranged inside the conveying cylinder 46, a return pipe 48 is further arranged at one side of the conveying cylinder 46, the other end of the return pipe 48 is connected with the box body 41, a blanking pipe 49 is arranged at the lower end of the box body 41, and the other end of the blanking pipe 49 is communicated with the tank body 11; the external vibrating motor output of vibrating mass 44 utilizes vibrating motor can make vibrating mass 44 vibrate for the shredded paper that drops on filter plate 43 surface filters, and less wastepaper can drop downwards in the hole of filter plate 43, and great inside that can enter into transport cylinder 46 from export 45 utilizes the motor to make screw axis 47 work simultaneously, can make the piece go into box 41 once more from back flow 48 in, repeats the above-mentioned operation, thereby can the wastepaper stir the piece once more, simple structure.
The working principle is as follows: when in use, the box door is opened, the base paper is put into the box body 41, the motor is started to work simultaneously, the base paper can be crushed through the two groups of crushing teeth 42, the filter screen plate 43 is arranged at the lower end of the crushing teeth 42, the vibrating block 44 is arranged at the lower end of the filter screen plate 43, the vibrating block 44 is externally connected with the output end of the vibrating motor, the vibrating motor can be used for vibrating the vibrating block 44, so that the crushed paper falling on the surface of the filter screen plate 43 is filtered, the smaller paper scraps can fall downwards from the pores of the filter screen plate 43, the larger paper scraps can enter the conveying cylinder 46 from the outlet 45, the motor is used for driving the screw shaft 47 to work simultaneously, the scraps can be put into the box body 41 again from the return pipe 48, the operation is repeated, the paper scraps can be crushed again, the structure is simple, the tank body 11 is arranged at the upper end of the support table 1, the fixing groove 121 is formed in the upper end surface of the support table 1, the electric push rod 122 is installed inside the fixing groove 121, the other end of the electric push rod 122 is connected with the arc-shaped plate 123, the electric push rod 122 is enabled to push the arc-shaped plate 123 to move through the control panel 5, the tank body 11 can be clamped, shaking during use is avoided, the other end of the discharging pipe 49 is communicated with the tank body 11, water is injected into the tank body 11 in advance, the paper after being crushed can enter the tank body 11 from the discharging pipe 49, the driving motor 13 is simultaneously started to work, the three groups of stirring rods 134 can be rotated through the matching of the shaft rod 131, the gear 132 and the chain 133, so that the water and the paper scraps can be stirred and mixed, the pulping operation can be completed, the subsequent paper pipe production is convenient, the liquid storage tank 31 is arranged on one side of the tank body 11, the liquid inlet pipe opening 32 is installed at the upper end of the liquid storage tank 31, an operator can inject the retention and filtration aid into the liquid storage tank 31 from the liquid inlet pipe opening 32, liquid reserve tank 31 is run through to the one end of conveyer pipe 34, and with the inside pump body coupling of liquid reserve tank 31, base 2 is run through to the other end of conveyer pipe 34, and be connected with the inside ring pipe 35 of base 2, can install ring pipe 35 in the inside of jar body 11 through the cooperation of fixture block 37 and draw-in groove 151, open pump body work, cooperation through conveyer pipe 34 and ring pipe 35, make to help to stay the filter aid and get into jar internal 11 from shower nozzle 36, and utilize puddler 134 homogeneous mixing, thereby can improve the rate of remaining of fibril in the paper pulp, can be with the bonding strength between the improvement layer, excellent in use effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Improve paper tube body paper interlaminar bonding strength's apparatus for producing, set up base (2) at a supporting bench (1) lower extreme including a supporting bench (1), its characterized in that: an auxiliary part (3) is installed at the upper end of the supporting table (1), the auxiliary part (3) is arranged on one side of the base (2), a smashing part (4) is installed at the upper end of the base (2), and a control panel (5) is installed on one side of the supporting table (1);
auxiliary member (3) are including setting up liquid reserve tank (31) and the feed liquor mouth of pipe (32) of setting in liquid reserve tank (31) upper end in brace table (1) upper end, the surface of liquid reserve tank (31) is provided with stratum lucidum (33), the upper end of liquid reserve tank (31) is provided with conveyer pipe (34), and the one end of conveyer pipe (34) runs through liquid reserve tank (31), and with the inside pump body coupling of liquid reserve tank (31), the other end of conveyer pipe (34) runs through base (2), and be connected with inside annular tube (35) of base (2), shower nozzle (36) are installed to the lower extreme of annular tube (35), fixture block (37) are installed at the both ends of annular tube (35).
2. The production device for improving the interlayer bonding strength of the paper tube base paper as claimed in claim 1, wherein: the support table (1) comprises a tank body (11) and an anti-shaking piece (12) arranged at the upper end of the support table (1), a driving motor (13) is installed at the lower end of the tank body (11), a material discharging pipe (14) is fixedly installed on one side of the tank body (11), and an installation block (15) is installed on the inner wall of the tank body (11).
3. The production device for improving the interlayer bonding strength of the paper tube base paper as claimed in claim 2, wherein: the anti-shaking piece (12) comprises a fixing groove (121) formed in the surface of the support platform (1) and an electric push rod (122) arranged inside the fixing groove (121), an arc-shaped plate (123) is installed at the other end of the electric push rod (122), and two groups of anti-shaking pieces (12) are arranged.
4. The production device for improving the interlayer bonding strength of the paper tube base paper as claimed in claim 2, wherein: the output end of the driving motor (13) is connected with a group of shaft rods (131), gears (132) are sleeved on the outer sides of the shaft rods (131), three groups of the shaft rods (131) and the gears (132) are arranged, the gears (132) of the three groups are meshed and connected through chains (133), and stirring rods (134) are installed on the outer sides of the shaft rods (131).
5. The production device for improving the interlayer bonding strength of the paper tube base paper as claimed in claim 2, wherein: the surface of the mounting block (15) is provided with a clamping groove (151), and the clamping groove (151) is matched with the clamping block (37).
6. The production device for improving the interlayer bonding strength of the paper tube base paper as claimed in claim 2, wherein: crushing piece (4) are including setting up box (41) and the crushing tooth (42) of setting in box (41) inside in jar body (11) upper end, and the one end and the motor of crushing tooth (42) are connected, and the other end and box (41) inner wall swing joint, and smash tooth (42) and be provided with two sets ofly, the internally mounted of box (41) has filter plate (43).
7. The production device for improving the interlayer bonding strength of the paper tube base paper as claimed in claim 6, wherein: the vibrating block (44) is installed at the lower end of the screen plate (43), an outlet (45) is formed in one side of the box body (41), a conveying cylinder (46) is further arranged on one side of the box body (41), the outlet (45) is communicated with one side of the conveying cylinder (46), a spiral shaft (47) is installed inside the conveying cylinder (46), a return pipe (48) is further installed on one side of the conveying cylinder (46), the other end of the return pipe (48) is connected with the box body (41), a discharging pipe (49) is installed at the lower end of the box body (41), and the other end of the discharging pipe (49) is communicated with the tank body (11).
CN202121927287.4U 2021-08-17 2021-08-17 Production device for improving interlayer bonding strength of paper tube base paper Expired - Fee Related CN216193631U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121927287.4U CN216193631U (en) 2021-08-17 2021-08-17 Production device for improving interlayer bonding strength of paper tube base paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121927287.4U CN216193631U (en) 2021-08-17 2021-08-17 Production device for improving interlayer bonding strength of paper tube base paper

Publications (1)

Publication Number Publication Date
CN216193631U true CN216193631U (en) 2022-04-05

Family

ID=80916071

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121927287.4U Expired - Fee Related CN216193631U (en) 2021-08-17 2021-08-17 Production device for improving interlayer bonding strength of paper tube base paper

Country Status (1)

Country Link
CN (1) CN216193631U (en)

Similar Documents

Publication Publication Date Title
CN211871758U (en) High-efficient industrial sludge solidification equipment
CN210960292U (en) Pulping device is smashed to lily
CN216193631U (en) Production device for improving interlayer bonding strength of paper tube base paper
CN217621627U (en) Polyethylene wire drawing device
CN216137279U (en) Efficient recycled concrete apparatus for producing for green building construction
CN215428713U (en) Production equipment of high-quantitative cotton-tough three-dimensional beautiful raw paper
CN210752269U (en) Raw material mixing device for production of paper product adhesive
CN211772385U (en) Pulper for sufficiently pulping
CN210964816U (en) Slurry mixing device capable of discharging quantitatively for artistic ceramic production
CN210384952U (en) Alcohol precipitation device is used in chondroitin sulfate production
CN213193493U (en) Convenient to use's coating mixing arrangement
CN210097657U (en) Neutralization kettle for producing hydroxypropyl methyl cellulose
CN210544576U (en) Zirconia production is with making beating device
CN218047680U (en) Preparation device for maleic acid
CN218252108U (en) Cracked recovery unit who evaporates pressure aerated concrete piece
CN215234514U (en) Crushing and recycling device for refractory material
CN218084318U (en) Energy-concerving and environment-protective biogas fermentation cylinder natural pond sediment processing apparatus
CN219596397U (en) Anti-cracking pulp crushing and stirring device
CN220195100U (en) Asphalt concrete's breaker
CN212283844U (en) Raw material mixing device is used in production of NMN preimpregnation material
CN220999600U (en) Soybean oil crude oil decoloration device
CN220257759U (en) Thick slurry method thick liquids production agitating unit
CN218398778U (en) Raw materials automatic mixing agitating unit
CN220003726U (en) Ore pulp stirring device
CN214219204U (en) Energy-concerving and environment-protective papermaking printing is with equipment of pounding thick liquid

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220405

CF01 Termination of patent right due to non-payment of annual fee