CN109177269A - Well lid process equipment and the method for producing well lid using the equipment - Google Patents
Well lid process equipment and the method for producing well lid using the equipment Download PDFInfo
- Publication number
- CN109177269A CN109177269A CN201811122357.1A CN201811122357A CN109177269A CN 109177269 A CN109177269 A CN 109177269A CN 201811122357 A CN201811122357 A CN 201811122357A CN 109177269 A CN109177269 A CN 109177269A
- Authority
- CN
- China
- Prior art keywords
- grouting device
- discharge port
- charging basket
- blender
- well lid
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0057—Producing floor coverings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The present invention provides a kind of well lid process equipment, including the first agitating device and the second agitating device, first agitating device includes grouting device and no less than 2 blenders, the blender includes cylinder, cover, condenser and charging basket, cylinder and cover are connected by a snap, the bottom of the cylinder is equipped with blender discharge port, grouting device includes charging basket, piston, pull rod and servo motor for driving pull rod, the pull rod is lead screw, the end face of grouting device charging basket is equipped with grouting device discharge port, grouting device charging basket is equipped with the grouting device feeding inlet matched with blender discharge port close to the side wall of grouting device discharge port, it is connected between blender discharge port and grouting device feeding inlet by solenoid valve.The beneficial effects of the invention are as follows due to the adoption of the above technical scheme, the processing efficiency of well lid effectively improves, and reduces wastage of material, protects environment.
Description
Technical field
The present invention relates to the manufacturing equipment of well lid, particularly a kind of Resin man-hole cover process equipment and produced using the equipment
The method of well lid.
Background technique
Compared to casting iron well lid, Resin man-hole cover has high-strength light, excellent anti-fatigue performance, fail-safety, molding
Simply, the advantages that low noise, chemical corrosion resistance are good, resistance to acid and alkali is good and specious.Its comprehensive performance and economic indicator are
Surmounted casting iron well lid, but also can solve the stolen problem of casting iron well lid.
Resin man-hole cover is during the manufacturing, due to production technology and raw material attribute, needs before compaction pair
Raw materials for production carry out adding for the processing of gradation, different condition, the especially viscous liquids such as resin, polystyrene and styrene
Add, in the transfer process between different processing, wall built-up and residual of the raw material in transfer device are significantly increased
The processing routine of wastage of material, different material also limits production efficiency.In Resin man-hole cover process, styrene and polyphenyl second
The fused of alkene is main rate-limiting step, in addition, styrene has certain volatility and toxicity, in dissolved polystyrene
The control and recycling volatilized in the process to it are also to have an important factor for environmental-friendly effect in Resin man-hole cover process.
Summary of the invention
The object of the present invention is to provide the small well lid process equipments of a kind of high production efficiency, material loss, are especially suitable for tree
The processing of rouge well lid.
The technical scheme is that a kind of well lid process equipment, including the first agitating device and the second agitating device,
First agitating device includes grouting device and no less than 2 blenders, and the blender includes cylinder, cylinder
Lid, condenser and charging basket, cylinder and cover are connected by a snap, and the bottom of the cylinder is equipped with blender discharge port, slip casting dress
It sets including charging basket, piston, pull rod and servo motor for driving pull rod, the pull rod is lead screw, the end of grouting device charging basket
Face is equipped with grouting device discharge port, and grouting device charging basket is equipped with close to the side wall of grouting device discharge port and discharges with blender
The grouting device feeding inlet that mouth matches, is connected between blender discharge port and grouting device feeding inlet by solenoid valve,
The barrel outer surface of the blender is equipped with heating device and insulating layer, and the cover is equipped with air hole, described
The diameter of stomata and the diameter ratio of cylinder are 1:10-20, and described condenser one end is connected with air hole by hose, and condenser is another
One end is located in charging basket,
The grouting device discharge port is connected with the second agitating device by solenoid valve,
The well lid process equipment further includes controller, and the controller is electrically connected with servo motor and solenoid valve.
The preparation process of slurry is to mix polystyrene and styrene, and the mutually fused of the two is the main of slurry preparation
Rate-limiting step, and the two it is fused after mixture be viscous liquid, the inner wall of transfer container is adhered in transport process
On, cause wastage of material.The grouting device in the first agitating device in the present invention is equivalent to the storage device of slurry, a note
Sizing device corresponds to multiple agitating devices, can effectively improve equipment whole efficiency.Using cylinder plus the slurry branch mode of piston,
It solves the problems, such as to adhere to container when slurry transfer.Servo motor cooperates lead screw, can control the volume of stock discharge, cooperates slurry
Density, can easily control the usage amount of slurry, relative to other containers shift slurry, the usage amount of slurry is more acurrate, from
And the performance of well lid is effectively improved, reduce inferior rate.
In addition, blender is heating sealing blender, heating device can effectively save the molten of polystyrene and styrene
The time is closed, condenser can recycle the styrene evaporated, and protection environment saves raw material.
Method using equipment production well lid is:
(1) prepared by slurry: polystyrene and styrene are heated in the first agitating device according to the weight ratio of 5:8-5:9
Stirring, mixing time are for 24 hours, after the completion of slurry agitation, to close grouting device discharge port, open grouting device feeding inlet, servo
Motor pulls out piston by lead screw, and slurry is sucked in grouting device charging basket；
(2) prepared by pressing mold raw material: closing grouting device feeding inlet opens grouting device discharge port, and step (1) is resulting
Slurry injects the second agitating device by lead screw band piston using servo motor, while resin, curing agent, coarse whiting, hydrogen is added
Calcium oxide and zinc stearate, the slurry, resin, curing agent, coarse whiting, calcium hydroxide, zinc stearate and pigment weight ratio be
13.5:22:0.3:100:0.3:2.8, by the raw material of above-mentioned parts by weight with the revolving speed of 30-60r/min in the second agitating device
8min is stirred, the glass fibre that 26 parts by weight are added continues to stir 8-10min, obtains pressing mold raw material；
(3) framework of steel reinforcement prepares: reinforcement welding is reticulated framework of steel reinforcement；
(4) pressing mold: framework of steel reinforcement is put into mold, and mold is warming up to 120-135 DEG C, will be obtained in step (2)
In pressing mold material injecting mould, 8-12min, press pressure 100-200t are suppressed using press.
The advantages and positive effects of the present invention are: due to the adoption of the above technical scheme, the processing efficiency of well lid obtains
It effectively improves, reduces wastage of material, protect environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first agitating device of the invention
Fig. 2 is the structural schematic diagram of blender
In figure:
1, blender 2, grouting device 21, charging basket
22, piston 23, pull rod 24, servo motor
3, the second agitating device 11, cylinder 12, cover
13, condenser 14, hose
Specific embodiment
As shown in Figs. 1-2, of the invention
A kind of well lid process equipment, including the first agitating device and the second agitating device 3,
First agitating device includes grouting device 2 and 3 blender 1, and the blender 1 includes cylinder 11, cover
12, condenser 13 and charging basket, cylinder 11 and cover 12 are connected by a snap, and the bottom of the cylinder 11 discharges equipped with blender
Mouthful, grouting device 2 includes charging basket 21, piston 22, pull rod 23 and the servo motor 24 for driving pull rod 23, and the pull rod 23 is
The end face of lead screw, grouting device charging basket 21 is equipped with 2 discharge port of grouting device, and grouting device charging basket 21 goes out close to grouting device 2
The side wall of material mouth is equipped with the grouting device feeding inlet matched with blender discharge port, and blender discharge port and grouting device enter
It is connected between material mouth by solenoid valve,
11 outer surface of cylinder of the blender is equipped with heating device and insulating layer, and the cover 12 is equipped with air hole, institute
The diameter ratio of the diameter and cylinder 11 of stating air hole is 1:15, and described 13 one end of condenser is connected with air hole by hose 14,
13 other end of condenser is located in charging basket,
The grouting device discharge port is connected with the second agitating device 3 by solenoid valve,
The well lid process equipment further includes controller, and the controller is electrically connected with servo motor and solenoid valve.
The course of work of this example:
(1) prepared by slurry: the weight ratio by polystyrene and styrene according to 5:8,8 hours dosing intervals, first
Heating stirring in 3 blenders 1 in agitating device, mixing time are that for 24 hours, after the completion of slurry agitation, closing grouting device 2 goes out
Material mouth opens 2 feeding inlet of grouting device, and servo motor 24 pulls out piston 22 by lead screw, and slurry is sucked grouting device charging basket
In 21；
(2) prepared by pressing mold raw material: closing 2 feeding inlet of grouting device opens 2 discharge port of grouting device, will be obtained by step (1)
Slurry using servo motor by lead screw band piston injection the second agitating device 3, while be added resin, curing agent, coarse whiting,
Calcium hydroxide and zinc stearate, the weight ratio of the slurry, resin, curing agent, coarse whiting, calcium hydroxide, zinc stearate and pigment
For 13.5:22:0.3:100:0.3:2.8, the raw material of above-mentioned parts by weight is turned in the second agitating device 3 with 30-60r/min
Speed stirring 8min, the glass fibre that 26 parts by weight are added continue to stir 8-10min, obtain pressing mold raw material；
(3) framework of steel reinforcement prepares: reinforcement welding is reticulated framework of steel reinforcement；
(4) pressing mold: framework of steel reinforcement is put into mold, and mold is warming up to 120-135 DEG C, will be obtained in step (2)
In pressing mold material injecting mould, 8-12min, press pressure 180t are suppressed using press.
One embodiment of the present invention has been described in detail above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should still be within the scope of the patent of the present invention.
Claims (2)
1. a kind of well lid process equipment, it is characterised in that: including the first agitating device and the second agitating device, first stirring
Device includes grouting device and no less than 2 blenders, and the blender includes cylinder, cover, condenser and charging basket, cylinder and
Cover is connected by a snap, and the bottom of the cylinder is equipped with blender discharge port, grouting device include charging basket, piston, pull rod and
For driving the servo motor of pull rod, the pull rod is lead screw, and the end face of grouting device charging basket is equipped with grouting device discharge port,
Grouting device charging basket is equipped with the grouting device pan feeding matched with blender discharge port close to the side wall of grouting device discharge port
Mouthful, it is connected between blender discharge port and grouting device feeding inlet by solenoid valve,
The barrel outer surface of the blender is equipped with heating device and insulating layer, and the cover is equipped with air hole, the air hole
Diameter and the diameter ratio of cylinder be 1:10-20, described condenser one end is connected with air hole by hose, the condenser other end
In charging basket,
The grouting device discharge port is connected with the second agitating device by solenoid valve,
The well lid process equipment further includes controller, and the controller is electrically connected with servo motor and solenoid valve.
2. a kind of processing method of well lid, it is characterised in that: (1) prepared by slurry: by polystyrene and styrene according to 5:8-5:9
Weight ratio in the first agitating device heating stirring, mixing time be for 24 hours, after the completion of slurry agitation, closing grouting device go out
Material mouth opens grouting device feeding inlet, and servo motor pulls out piston by lead screw, and slurry is sucked in grouting device charging basket；
(2) prepared by pressing mold raw material: closing grouting device feeding inlet opens grouting device discharge port, by step (1) resulting slurry
The second agitating device is injected by lead screw band piston using servo motor, while resin, curing agent, coarse whiting, hydroxide is added
Calcium and zinc stearate, the slurry, resin, curing agent, coarse whiting, calcium hydroxide, zinc stearate and pigment weight ratio be 13.5:
22:0.3:100:0.3:2.8 stirs the raw material of above-mentioned parts by weight in the second agitating device with the revolving speed of 30-60r/min
8min, the glass fibre that 26 parts by weight are added continue to stir 8-10min, obtain pressing mold raw material；
(3) framework of steel reinforcement prepares: reinforcement welding is reticulated framework of steel reinforcement；
(4) pressing mold: framework of steel reinforcement is put into mold, and mold is warming up to 120-135 DEG C, by pressing mold obtained in step (2)
In material injecting mould, 8-12min, press pressure 100-200t are suppressed using press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811122357.1A CN109177269A (en) | 2018-09-26 | 2018-09-26 | Well lid process equipment and the method for producing well lid using the equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811122357.1A CN109177269A (en) | 2018-09-26 | 2018-09-26 | Well lid process equipment and the method for producing well lid using the equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109177269A true CN109177269A (en) | 2019-01-11 |
Family
ID=64906367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811122357.1A Pending CN109177269A (en) | 2018-09-26 | 2018-09-26 | Well lid process equipment and the method for producing well lid using the equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109177269A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391127A (en) * | 2020-03-25 | 2020-07-10 | 北京中铁润海科技有限公司 | Grouting device and grouting method for anchoring concrete sleeper spike |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103665911A (en) * | 2013-11-07 | 2014-03-26 | 宁国市力普生复合材料有限公司 | Method for preparing well lid of plastic sewer line |
| CN104480831A (en) * | 2014-12-16 | 2015-04-01 | 山东大山路桥工程有限公司 | Warm mixing agent addition equipment |
-
2018
- 2018-09-26 CN CN201811122357.1A patent/CN109177269A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103665911A (en) * | 2013-11-07 | 2014-03-26 | 宁国市力普生复合材料有限公司 | Method for preparing well lid of plastic sewer line |
| CN104480831A (en) * | 2014-12-16 | 2015-04-01 | 山东大山路桥工程有限公司 | Warm mixing agent addition equipment |
Non-Patent Citations (1)
| Title |
|---|
| 刘西文: "《塑料成型设备》", 31 January 2010, 中国轻工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391127A (en) * | 2020-03-25 | 2020-07-10 | 北京中铁润海科技有限公司 | Grouting device and grouting method for anchoring concrete sleeper spike |
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Application publication date: 20190111 |
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| WD01 | Invention patent application deemed withdrawn after publication |