CN113513170A - Cement and its production process - Google Patents
Cement and its production process Download PDFInfo
- Publication number
- CN113513170A CN113513170A CN202110876276.6A CN202110876276A CN113513170A CN 113513170 A CN113513170 A CN 113513170A CN 202110876276 A CN202110876276 A CN 202110876276A CN 113513170 A CN113513170 A CN 113513170A
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- Prior art keywords
- cement
- pipe
- conveying
- manufacturing process
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0436—Devices for both conveying and distributing with distribution hose on a mobile support, e.g. truck
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Abstract
The invention belongs to the technical field of cement processing, and particularly relates to cement and a manufacturing process thereof; the invention provides a cement manufacturing process, which comprises the following steps: s1: communicating a delivery pipe of a cement material pump truck with a delivery part in a spraying device, temporarily configuring cement according to the use condition of the cement, and simultaneously communicating the delivery part with the pump trucks made of various cement materials; s2: in the cement preparation process, the extrusion part in the spray-casting device is used for extruding the conveying pipe in the conveying part, so that the influence of the blockage in the conveying pipe on the proportioning ratio is avoided; s3: when the cement is poured too much, the mixed cement material can be sucked back; the spraying device comprises a conveying part and an extruding part, wherein the conveying part comprises a conveying pipe and a supporting assembly used for fixing the conveying pipe, the conveying pipe is communicated with the cement material pump truck through a pipeline, and the extruding part is arranged on the conveying part and used for uniformly extruding the side part of the conveying pipe; the invention can improve the timely configuration effect of the cement material.
Description
Technical Field
The invention belongs to the technical field of cement processing, and particularly relates to cement and a manufacturing process thereof.
Background
The prior application No. 201921967971.8 discloses a vertical mill device for cement processing, which relates to the technical field of vertical mills for cement processing and discloses a vertical mill device for cement processing, comprising a bottom plate, wherein the top of the bottom plate is fixedly provided with a machine box, the right side of the machine box is fixedly provided with a feed box, the top of the feed box is provided with a feed inlet, the bottom of the feed box is provided with uniformly distributed filter holes, the right side of the feed box is fixedly provided with a first driving motor, the output shaft of the first driving motor is fixedly connected with a rotating rod, the vertical mill device for cement processing can play a role of filtering, so that cement raw materials are uniformly ground, the normal work of grinding cannot be influenced by sundries, the service time of the machine is prolonged, the maintenance period of the machine is reduced, and cement finished products with higher quality can be obtained, thereby improving the working efficiency of workers, saving a large amount of working time and labor of the workers and enabling the workers to use more efficiently; however, the utility model is not convenient for improving the timely configuration effect of the cement material.
Disclosure of Invention
The present invention has been made in view of the above circumstances, and an object thereof is to provide a cement manufacturing process capable of improving the effect of the timely placement of cement materials.
The invention provides a cement manufacturing process, which comprises the following steps:
s1: communicating a delivery pipe of a cement material pump truck with a delivery part in a spraying device, temporarily configuring cement according to the use condition of the cement, and simultaneously communicating the delivery part with the pump trucks made of various cement materials;
s2: in the cement preparation process, the extrusion part in the spray-casting device is used for extruding the conveying pipe in the conveying part, so that the influence of the blockage in the conveying pipe on the proportioning ratio is avoided;
s3: when the cement is poured too much, the mixed cement material can be sucked back.
The spraying and casting device comprises a conveying part and an extrusion part, the conveying part comprises a conveying pipe and a supporting assembly used for fixing the conveying pipe, the conveying pipe is communicated with a cement material pump truck through a pipeline, the extrusion part is installed on the conveying part and used for uniformly extruding the side part of the conveying pipe, a T-shaped column is arranged on the conveying part, the conveying part is connected with a moving truck through the T-shaped column, and the orbiting part is installed on the conveying part and can drive the conveying pipe to twist.
The conveyer pipe includes the spray tube and takes out the pipe, and the spray tube is used for watering cement material, takes out the pipe and is used for taking out unnecessary cement material.
The supporting component comprises a mounting seat and mounting cylinders, the mounting seat is provided with a plurality of mounting cylinders, the spray pipe is fixedly connected with the mounting cylinders, the pump pipe is fixedly connected with the mounting cylinders, the two mounting seats are connected through a connecting plate, and the two mounting seats are connected through the connecting plate.
The cement comprises the following components: according to the mass portion, 60 portions of gypsum, 130 portions of limestone, 20-25 portions of magnesium slag, 20-50 portions of clay and 300 portions of water 200-sodium silicate are taken.
The invention has the beneficial effects that:
the spray tube can be provided with a plurality ofly, and every spray tube links to each other with a cement material pump truck respectively, makes a plurality of spray tubes simultaneously water cement material, can make multiple cement material spout the department and mix at the spray tube to improve device configuration cement material's effect, reduce the effect when using after avoiding configuring cement material too early.
Drawings
The following drawings are only intended to illustrate and explain the invention schematically, wherein:
FIG. 1 is a schematic structural diagram of a first embodiment of a conveying unit according to the present invention;
FIG. 2 is a schematic structural diagram of the mounting base of the present invention;
FIG. 3 is a schematic view of the structure of the chuck tube of the present invention;
FIG. 4 is a schematic structural view of a connecting plate of the present invention;
FIG. 5 is a schematic structural view of a second embodiment of the conveying section according to the present invention;
FIG. 6 is a schematic view of the structure of a jacket according to the present invention;
FIG. 7 is a schematic view of the structure of the hollow seat of the present invention;
FIG. 8 is a schematic view of the structure of the insertion arm of the present invention;
FIG. 9 is a schematic view of the construction of the squeegee of the invention;
fig. 10 is a schematic structural view of the stop cone of the present invention.
In the figure:
a mounting base 1.1;
an installation cylinder 1.2;
a baffle ring 1.3;
a connecting plate 2.1;
a T-shaped column 2.2;
a spray pipe 3.1;
a pipe extraction 3.2;
a sucker tube 3.3;
4.1 of a rotating sleeve;
a slide bar 4.2;
a telescopic arm 4.3;
a jacket 4.4;
4.5 of a driving wheel;
5.1 of a winding seat;
a slide cylinder 5.2;
5.3 of enclosure;
a slide rail 5.4;
a hollow seat 5.5;
a solid seat 5.6;
a connecting arm 6.1;
an inserting arm 6.2;
a scraper 6.3;
and 6.4. a stop cone.
Detailed Description
The following describes embodiments of the present invention with reference to specific examples.
See FIGS. 1-2 for the following:
the conveying pipe is communicated with the cement material pump truck through a pipeline, and a conveying pump on the pump truck is started, so that the pump truck can convey the cement material in the pump truck to a use place through the conveying pipe;
the T-shaped column 2.2 is designed to enable the device to be connected with a mobile vehicle, so that the irrigation range of the device is increased;
when the device is connected with the moving vehicle through the T-shaped column 2.2, a vertical plate with an embedding hole can be installed on the moving vehicle, the T-shaped column 2.2 is inserted into the embedding hole of the vertical plate, the vertical plate is attached to the end part of the connecting plate 2.1, and a blocking piece at the end part of the T-shaped column 2.2 is clamped in the vertical plate under the action of gravity, so that the connecting effect is realized;
a lifting assembly is arranged between the vertical plate and the moving vehicle, so that the whole device can be lifted by driving the lifting assembly, and the function of sucking back redundant cement is conveniently realized;
lifting unit can select for use the lagging structure that can stretch out and draw back, at the smooth core of riser outside installation, will slide the core and install on the locomotive, makes the riser can slide on sliding the core, installs the pneumatic cylinder between smooth core and the riser, stretches out and draws back through starting the pneumatic cylinder to drive the riser and slide on sliding the core, be convenient for then realize inhaling back unnecessary cement.
The spray pipe 3.1 is connected with the delivery pump truck, and the cement material is pumped into the spray pipe 3.1 through the delivery pump truck, so that the effect of pouring the cement material by the device is realized;
a plurality of spray pipes 3.1 can be arranged, each spray pipe 3.1 is respectively connected with a cement material pump truck, and the plurality of spray pipes 3.1 are used for pouring cement materials, so that a plurality of cement materials can be mixed at the spraying positions of the spray pipes 3.1, the effect of cement material configuration of the device is improved, and the effect of reducing the use time after the cement materials are configured in advance is avoided;
the pumping pipe 3.2 is connected with the delivery pump, when the cement materials in the use place are poured too much, the end part of the pumping pipe 3.2 is controlled to be close to the excessive cement materials to suck away the excessive cement materials, so that the accurate effect of pouring the cement materials by the device is improved, and meanwhile, the application range of the device can be improved;
further, the device can suck away surplus cement, and the design enables the surplus rainwater to be sucked away under the condition that the cement is poured in rainy weather, so that the continuity of engineering construction is improved.
The spray pipe 3.1 and the pumping pipe 3.2 are both fixedly connected with the mounting cylinder 1.2, and the mounting cylinders 1.2 are provided with two, so that the support effect on the spray pipe 3.1 and the pumping pipe 3.2 can be improved, and the conveying stability of the spray pipe 3.1 and the pumping pipe 3.2 on cement materials is improved;
the end parts of the two installation cylinders 1.2 are perpendicular to each other, and the design can improve the protection effect on the arc-shaped connection part of the spray pipe 3.1 and the pumping pipe 3.2, so that the connection convenience between the conveying pipe and the conveying pump truck is improved.
See FIGS. 1-3 for the following:
the middle mounting cylinder 1.2 is provided with a pumping pipe 3.2, and the outer mounting cylinder 1.2 is provided with a spray pipe 3.1.
The pumping pipe 3.2 is located in the middle, the spraying pipe 3.1 is located all around, and the effect that the cement materials sprayed out from the spraying pipe 3.1 are collected again can be improved by the design, so that the pumping pipe 3.2 can be conveniently contacted with the middle position of the spraying range of the spraying pipe 3.1.
And one end of the suction pipe 3.2 close to the ground is provided with a sucker pipe 3.3.
The diameter of one end of the sucker pipe 3.3 close to the ground is larger, and the diameter of the end of the sucker pipe 3.3 connected with the suction pipe 3.2 is smaller;
this kind of design enables to absorb the effect improvement through sucking disc pipe 3.3 to unnecessary cement material.
The end parts of the pumping pipe 3.2 and the spray pipe 3.1 are flush, and the sucker pipe 3.3 is arranged at the end part of the pumping pipe 3.2.
The one end that the sucking disc pipe 3.3 is close to ground is lower at the height of horizontal plane normal direction for spray tube 3.1, consequently will take out the one end that pipe 3.2 is close to ground and the ground laminating back, unsettled between spray tube 3.1 and the ground to avoid causing the pollution to the port department of spray tube 3.1.
The sucker tube 3.3 is made of elastic material.
The sucker tube 3.3 is made of elastic materials, so that the sucker tube 3.3 has the capability of elastic deformation, and the attaching effect between the end part of the sucker tube 3.3 and the ground is improved after the sucker tube 3.3 is contacted with the ground.
See FIGS. 7-8 for an illustration:
the winding part comprises a winding seat 5.1 and a sliding barrel 5.2, the winding seat 5.1 is provided with a plurality of sliding barrels 5.2, the sliding barrel 5.2 is in sliding connection with a spray pipe 3.1, the sliding barrel 5.2 is in sliding connection with a pumping pipe 3.2, the winding seat 5.1 is flush with the end part of a mounting seat 1.1, and an adjusting component is connected between the winding seat 5.1 and the mounting seat 1.1 and used for driving the winding seat 5.1 to twist relative to the mounting seat 1.1.
The plurality of sliding barrels 5.2 are respectively connected with the spray pipe 3.1 and the pumping pipe 3.2 in a sliding manner, so that the control spray pipe 3.1 and the pumping pipe 3.2 can be conveniently twisted, and the spray pipe 3.1 and the pumping pipe 3.2 cannot be damaged in the twisting process of the control spray pipe 3.1 and the pumping pipe 3.2;
the end parts of the orbiting seat 5.1 and one installation seat 1.1 are parallel and level, so that a virtual axis between the orbiting seat 5.1 and the installation seat 1.1 keeps collinear, and then the orbiting seat 5.1 is controlled to rotate by taking the axis of the orbiting seat 5.1 as a shaft, so that the orbiting seat 5.1 drives the plurality of spray pipes 3.1 to twist, and at the moment, the spray pipes 3.1 slide in the sliding cylinders 5.2;
the adjusting assembly can control the rotating amplitude of the winding base 5.1 relative to the mounting base 1.1;
in the process that the rotating seat 5.1 rotates by taking the axis of the rotating seat as an axis, the virtual axis of the extracting pipe 3.2 and the virtual axis of the rotating seat 5.1 are kept collinear, so that the simultaneous use of the spraying pipe 3.1 and the extracting pipe 3.2 is not influenced.
As shown in fig. 7:
the adjusting part includes enclosure 5.3, slide rail 5.4, hollow seat 5.5 and solid seat 5.6, enclosure 5.3 fixed connection is in the outside around moving seat 5.1, be equipped with slide rail 5.4 on the enclosure 5.3, sliding connection has hollow seat 5.5 on slide rail 5.4, sliding connection has solid seat 5.6 in hollow seat 5.5, solid seat 5.6 and a mount pad 1.1 fixed connection, install telescopic link I on the hollow seat 5.5, the expansion end and the solid seat 5.6 fixed connection of telescopic link I, the stiff end and the hollow seat 5.5 fixed connection of telescopic link I.
The hollow seat 5.5 is controlled to slide in the slide rail 5.4, so that the rotating seat 5.1 rotates by taking the axis of the rotating seat as a shaft, and then the relative position between the rotating seat 5.1 and the mounting seat 1.1 is twisted, and the effect of twisting the spray pipe 3.1 is realized;
the design of twisting the spray pipe 3.1 can improve the pouring effect of the device when pouring various cement materials, so that the effect of the cement materials falling on the use site is more uniform;
when the hollow seat 5.5 slides in the slide rail 5.4, the solid seat 5.6 is controlled to slide on the hollow seat 5.5, the winding seat 5.1 moves towards the direction close to the mounting seat 1.1 or away from the mounting seat 1.1, so that the twisting amplitude of the spray pipe 3.1 and the pumping pipe 3.2 is changed in the twisting process, the spray pipe 3.1 and the pumping pipe 3.2 repeatedly shake in the twisting process, and cement materials are prevented from being adhered to the inner walls of the spray pipe 3.1 and the pumping pipe 3.2 in the conveying process.
See FIGS. 4-6 for an illustration:
the extrusion part comprises two baffle rings 1.3 fixedly connected to an installation barrel 1.2, two baffle rings 1.3 are fixedly connected to the installation barrel 1.2, a rotating sleeve 4.1 is connected to the installation barrel 1.2 in a hinged mode, the rotating sleeve 4.1 is located between the two baffle rings 1.3, the rotating sleeve 4.1 is fixedly connected with the sliding rods 4.2, the sliding rods 4.2 are connected to the telescopic arms 4.3 in a sliding mode, the telescopic arms 4.3 are fixedly connected with a clamping sleeve 4.4, the clamping sleeve 4.4 is sleeved on the outer side of the spray pipe 3.1, notches are formed in the clamping sleeve 4.4, one end of each notch is large, the other end of each notch is small, a telescopic rod is installed on the rotating sleeve 4.1, the movable end of the telescopic rod is fixedly connected with the telescopic arms 4.3, and the fixed end of the telescopic rod is fixedly connected with the rotating sleeve 4.1.
The telescopic rod is started to stretch, the telescopic arm 4.3 can be driven to slide on the sliding rod 4.2, so that the relative position between the spray pipe 3.1 and the jacket 4.4 is changed, the function of extruding the side part of the spray pipe 3.1 is realized, and the cement material in the spray pipe 3.1 is prevented from being blocked to influence the proportioning ratio;
the slide bar 4.2 can be provided with two, and this kind of design can improve the stable effect that telescopic boom 4.3 slided on slide bar 4.2, can improve the bending resistance effect of pressing from both sides cover 4.4 simultaneously.
As shown in fig. 5:
the rotating sleeve 4.1 is provided with a driving wheel 4.5, the mounting cylinder 1.2 is provided with a speed reducing motor, an output shaft of the speed reducing motor is provided with a driving wheel, and the driving wheel is in transmission connection with the driving wheel 4.5.
Start gear motor and rotate, can make the drive wheel use the axis of self to rotate as the axle to drive wheel 4.5 and use the axis of self to rotate as the axle, make then press from both sides cover 4.4 and rotate on spray tube 3.1, realize carrying out the function of even extrusion to the lateral part of spray tube 3.1, avoid the cement material in the spray tube 3.1 to block and influence the ratio proportion.
See FIGS. 8-10 for an illustration:
the spraying and casting device further comprises a connecting arm 6.1, an inserting arm 6.2, scraping plates 6.3 and a stopping cone 6.4, the sliding cylinder 5.2 is symmetrically and fixedly connected with the two connecting arms 6.1, the two connecting arms 6.1 are fixedly connected with the stopping cone 6.4, the stopping cone 6.4 is matched with the inner side of the spray pipe 3.1, the connecting arm 6.1 is fixedly connected with the inserting arm 6.2, the outer side of the inserting arm 6.2 is attached to the inner side of the spray pipe 3.1, the inserting arm 6.2 is provided with a plurality of scraping plates 6.3 for improving the smooth effect in the conveying process of the spray pipe 3.1, and the plurality of scraping plates 6.3 are spirally distributed.
The telescopic rod I is started to stretch, the solid seat 5.6 can be driven to slide on the hollow seat 5.5, so that the winding seat 5.1 moves towards the direction close to the mounting seat 1.1 or away from the mounting seat 1.1, the sliding cylinder 5.2 slides relative to the spray pipe 3.1, and the inserting arm 6.2 slides in the spray pipe 3.1;
when the inserting arm 6.2 slides in the spray pipe 3.1, the plurality of scraping plates 6.3 can scrape the cement materials clamped in the spray pipe 3.1, so that the conveying effect of the device on the cement materials is improved;
furthermore, due to the design of spiral distribution among the scraping plates 6.3, the scraping plates 6.3 can drive the cement material stroke eddy current in the spray pipe 3.1 in the process of sliding up and down in the spray pipe 3.1, so that the efficiency of pouring the cement material by the spray pipe 3.1 is improved, and the pressure of a conveying end can be reduced;
the design of the stop cone 6.4 can plug the opening of the spray pipe 3.1, adjust the degree of plugging the spray pipe 3.1, control the flow rate of cement materials when being poured in a use place, enhance the spray pressure and enable the cement materials to be easy to use and mix;
the design of ending awl 6.4 can make cement material when flowing out from spray tube 3.1, has the dispersion effect to avoid single cement material to be in a distance, then improve the effect of stirring multiple cement material.
Claims (10)
1. A cement manufacturing process is characterized in that: the method comprises the following steps:
s1: communicating a delivery pipe of a cement material pump truck with a delivery part in a spraying device, temporarily configuring cement according to the use condition of the cement, and simultaneously communicating the delivery part with the pump trucks made of various cement materials;
s2: in the cement preparation process, the extrusion part in the spray-casting device is used for extruding the conveying pipe in the conveying part, so that the influence of the blockage in the conveying pipe on the proportioning ratio is avoided;
s3: when the cement is poured too much, the mixed cement material can be sucked back.
2. A cement manufacturing process according to claim 1, characterized in that: the spraying and pouring device comprises a conveying part and an extrusion part, the conveying part comprises a conveying pipe and a supporting assembly used for fixing the conveying pipe, the conveying pipe is communicated with a cement material pump truck through a pipeline, the extrusion part is installed on the conveying part and used for uniformly extruding the side part of the conveying pipe, a T-shaped column (2.2) is arranged on the conveying part, the conveying part is connected with a moving truck through the T-shaped column (2.2), and the moving part is installed on the conveying part and can drive the conveying pipe to twist.
3. A cement manufacturing process according to claim 2, characterized in that: the conveyer pipe includes spray tube (3.1) and takes out pipe (3.2), and spray tube (3.1) are used for watering the cement material, take out pipe (3.2) and are used for taking out unnecessary cement material back.
4. A cement manufacturing process according to claim 3, characterized in that: the supporting component comprises a mounting seat (1.1) and mounting cylinders (1.2), a plurality of mounting cylinders (1.2) are mounted on the mounting seat (1.1), a spray pipe (3.1) is fixedly connected with the mounting cylinders (1.2), a pumping pipe (3.2) is fixedly connected with the mounting cylinders (1.2), two mounting seats (1.1) are arranged, and the two mounting seats (1.1) are connected through a connecting plate (2.1).
5. A cement manufacturing process according to claim 4, characterized in that: the middle mounting cylinder (1.2) is provided with a pumping pipe (3.2), and the outer mounting cylinder (1.2) is provided with a spray pipe (3.1).
6. A cement manufacturing process according to claim 5, characterized in that: and one end of the suction pipe (3.2) close to the ground is provided with a sucker pipe (3.3).
7. A cement manufacturing process according to claim 6, characterized in that: the end parts of the pumping pipe (3.2) and the spray pipe (3.1) are flush, and the sucker pipe (3.3) is arranged on the end part of the pumping pipe (3.2).
8. A cement manufacturing process according to claim 7, characterized in that: the sucker tube (3.3) is made of elastic material.
9. A cement manufacturing process according to claim 8, characterized in that: the winding part comprises a winding seat (5.1) and a sliding barrel (5.2), the winding seat (5.1) is provided with a plurality of sliding barrels (5.2), the sliding barrel (5.2) is in sliding connection with a spray pipe (3.1), the sliding barrel (5.2) is in sliding connection with a pumping pipe (3.2), the winding seat (5.1) and one installation seat (1.1) are parallel and level, and an adjusting component is connected between the winding seat (5.1) and the installation seat (1.1) and used for driving the winding seat (5.1) to be twisted relative to the installation seat (1.1).
10. The cement produced by the cement manufacturing process of claim 9, wherein the cement comprises the following composition: according to the mass portion, 60 portions of gypsum, 130 portions of limestone, 20-25 portions of magnesium slag, 20-50 portions of clay and 300 portions of water 200-sodium silicate are taken.
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| CN202110876276.6A CN113513170B (en) | 2021-07-31 | 2021-07-31 | Cement and its production process |
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| CN113513170B CN113513170B (en) | 2022-09-20 |
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| US20180056258A1 (en) * | 2016-08-24 | 2018-03-01 | ALTCem, LLC | System and method for blending of bulk dry materials in oil well cementing |
| CN106396573A (en) * | 2016-08-30 | 2017-02-15 | 卓达新材料科技集团威海股份有限公司 | Preparation method of cement product |
| CN108911538A (en) * | 2018-08-22 | 2018-11-30 | 四川省犍为宝马水泥有限责任公司 | cement production device |
| CN212457826U (en) * | 2020-03-31 | 2021-02-02 | 安徽珍珠水泥集团股份有限公司 | Heat cyclic utilization device for cement production |
| CN112108218A (en) * | 2020-09-04 | 2020-12-22 | 赵景柱 | Cement clinker and processing technology thereof |
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| CN113513170B (en) | 2022-09-20 |
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