CN110421723A - A kind of mortar pretreatment unit for building - Google Patents
A kind of mortar pretreatment unit for building Download PDFInfo
- Publication number
- CN110421723A CN110421723A CN201910763551.6A CN201910763551A CN110421723A CN 110421723 A CN110421723 A CN 110421723A CN 201910763551 A CN201910763551 A CN 201910763551A CN 110421723 A CN110421723 A CN 110421723A
- Authority
- CN
- China
- Prior art keywords
- mortar
- vibrating disk
- case
- pressure roller
- support frame
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention belongs to Architectural Equipment technical field, especially a kind of mortar pretreatment unit for building, lower end of hopper is provided with support rod connection on the support frame, and bearing is provided on feed hopper；First gear case is arranged on feed hopper, and the first motor for the rotation of sliding tooth wheel is provided on first gear case；First pressure roller and the second pressure roller are arranged in feed hopper, and the first material blanking tube is arranged in lower end of hopper；Multiple groups driving device is provided on support frame；It is provided with discharge port on vibrating disk, is provided with filter screen in vibrating disk；Discharge bucket is connected on vibrating disk, and discharge bucket lower end is provided with the second material blanking tube and is connected with case is stirred；It is stirred case lower end and is provided with third material blanking tube and be connected with feed pipe；Supporting leg and the second discharge nozzle are provided on feed pipe.The present invention carries out vibration screening filtering to mortar raw material by setting vibrating disk and filter screen, helps to obtain the relatively more uniform dry-mixed mortar of product quality.
Description
Technical field
The present invention relates to Architectural Equipment technical field more particularly to a kind of mortar pretreatment units for building.
Background technique
Mortar is mixed and stirred in proportion with inorganic coagulation material and fine aggregate and water, also referred to as mortar.For building and plastering
Engineering can be divided into masonry mortar and decorative mortar, the former installs the masonry and component for brick, stone, building block etc.；The latter is then
For the plastering on the surfaces such as metope, ground, roofing and beam column construction, to reach the requirement such as protection and decoration.Ordinary mortar material
In besides add water to be configured to paste with gypsum, lime paste or clay adding of fiber reinforcing material, referred to as ash, cream, mud
Or clay.There are commonly hemp-fibred plaster, paper strip mixed lime mortar, gypsum dust and mix plaster.The quality of mortar be mainly by raw material fineness and
Mixed effect is to determine the key factor of mortar quality come the pretreatment for determining, therefore carrying out high-efficiency and continuous to raw material.It is existing
Cement mortar agitating device, using directly be mixed, stirring efficiency is low and mortar quality is poor.
Summary of the invention
A kind of mortar pretreatment unit for building proposed by the present invention, by setting vibrating disk and filter screen to mortar original
Material carries out vibration screening filtering, helps to obtain the relatively more uniform dry-mixed mortar of product quality.
To achieve the goals above, present invention employs following technical solutions:
A kind of mortar pretreatment unit for building, including support frame, feed hopper, the first material blanking tube, first gear case, first
Pressure roller, vibrating disk, discharge bucket, is stirred case, feed pipe at the second pressure roller；
Lower end of hopper is provided with support rod connection on the support frame, and bearing is provided on feed hopper；First gear case is set
It sets on feed hopper, the first motor for the rotation of sliding tooth wheel is provided on first gear case；First pressure roller and the second pressure roller
It is arranged in feed hopper, the first pressure roller and second pressure roller one end are connected to bearing inner race, nibble in the other end and first gear case
The gear set of conjunction is connected；The setting of first material blanking tube passes through support frame and extend into vibration in lower end of hopper, the first material blanking tube lower end
On disk；Driving device of the multiple groups for driving vibrating disk to shake is provided on support frame；It is provided with discharge port on vibrating disk, vibrates
Filter screen is provided in disk；Discharge bucket is connected on vibrating disk, and discharge bucket lower end is provided with the second material blanking tube and is stirred
Case is connected；It is stirred case lower end and is provided with third material blanking tube and be connected with feed pipe；Supporting leg and second are provided on feed pipe
Discharge nozzle.
Preferably, vibrating disk periphery is provided with multiple groups vibrating spring and is connected with support frame.
Preferably, it is provided with the first discharge nozzle on support frame, the first valve is provided on the first discharge nozzle；It is set on discharge port
Bellows is equipped with to be connected with the first discharge nozzle.
Preferably, it is stirred on case and is provided with second gear case；Intermeshing gear is provided in second gear case
Group is provided with the second motor for drive gear set rotation on second gear case；The first stirring is respectively arranged on gear set
Axis and the second agitating shaft；Stirring strut is provided on first agitating shaft and the second agitating shaft.
Preferably, the stirring strut cross-cutting distribution on the first agitating shaft and the second agitating shaft.
Preferably, the second valve is provided on third material blanking tube.
Preferably, third motor is provided on feed pipe, third motor output end is connected with shaft；Shaft extend into feeding
Pipe is internally provided with spiral feeding blade.
Compared with prior art, the beneficial effects of the present invention are:
1, in the present invention, attrition crushing is carried out to mortar raw material by two groups of pressure rollers, effectively to condensing into mortar raw material
The raw material of block is crushed, and mortar raw material utilization rate is improved.
2, in the present invention, vibration screening filtering is carried out to mortar raw material by setting vibrating disk and filter screen, is facilitated
Obtain the relatively more uniform dry-mixed mortar of product quality.
3, in the present invention, mixing is stirred to the mortar raw material of filtering, keeps mortar raw material uniform, to shorten sand and cutting
The final incorporation time of liquid improves production capacity.
4, in the present invention, feed pipe also can be carried out mixing while to cement and aggregate in conveying, improve mortar mixing
Efficiency, the degree of automation are higher.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of mortar pretreatment unit for building proposed by the present invention；
Fig. 2 is the top view of feed hopper in a kind of mortar pretreatment unit for building proposed by the present invention.
Fig. 3 is the structural schematic diagram that case is stirred in a kind of mortar pretreatment unit for building proposed by the present invention.
Fig. 4 is the structural schematic diagram of feed pipe in a kind of mortar pretreatment unit for building proposed by the present invention.
In figure: 1, support frame；2, feed hopper；3, support rod；4, the first material blanking tube；5, bearing；6, first motor；7, first
Gear-box；8, the first pressure roller；81, the second pressure roller；9, vibrating disk；10, vibrating spring；11, discharge bucket；12, driving device；13,
Filter screen；14, discharge port；15, bellows；16, the first discharge nozzle；17, the first valve；18, the second material blanking tube；19, it stirs
Mix mixing tank；20, second gear case；21, the second motor；22, the first agitating shaft；221, the second agitating shaft；23, strut is stirred；
24, third material blanking tube；25, the second valve；26, feed pipe；27, supporting leg；28, the second discharge nozzle；29, third motor；30, turn
Axis；31, spiral feeding blade.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of mortar pretreatment unit for building, including support frame 1, feed hopper 2, the first material blanking tube 4,
One gear-box 7, the second pressure roller 81, vibrating disk 9, discharge bucket 11, is stirred case 19, feed pipe 26 at first pressure roller 8；
2 lower end of feed hopper is provided with support rod 3 and is connected on support frame 1, and bearing 5 is provided on feed hopper 2；First gear
Case 7 is arranged on feed hopper 2, and the first motor 6 for the rotation of sliding tooth wheel is provided on first gear case 7；First pressure roller, 8 He
Second pressure roller 81 is arranged in feed hopper 2, and the first pressure roller 8 and 81 one end of the second pressure roller are connected to 5 inner ring of bearing, the other end with
The gear set of 7 internal messing of first gear case is connected；First material blanking tube 4 is arranged in 2 lower end of feed hopper, and 4 lower end of the first material blanking tube is worn
Support frame 1 is crossed to extend on vibrating disk 9；Driving device 12 of the multiple groups for driving vibrating disk 9 to shake is provided on support frame 1；
It is provided with discharge port 14 on vibrating disk 9, filter screen 13 is provided in vibrating disk 9；Discharge bucket 11 is connected on vibrating disk 9, out
11 lower end of hopper is provided with the second material blanking tube 18 and is connected with case 19 is stirred；It is stirred 19 lower end of case and is provided with third blanking
Pipe 24 is connected with feed pipe 26；Supporting leg 27 and the second discharge nozzle 28 are provided on feed pipe 26.
In the present invention, by mortar far from being poured into feed hopper 2, first motor 6 drives 7 internal gear group of first gear case to turn
It is dynamic, it is rotated towards each other by gear set drive the first pressure roller 8 and the second pressure roller 81, so that the coagula in mortar raw material be squeezed
It crushes broken, effectively improves mortar material quality；Broken mortar raw material drops into vibrating disk 9, in the work of driving device 12
It is shaken with lower vibrating disk 9, for mortar raw material under the vibration filtering of filter screen 13, raw material fine crushing, which drops into, is stirred case
It is mixed in 19, sundries rubble is discharged at discharge port 14 under the filtering of filter screen 13, effectively removes mortar original
The sundries rubble contained in material helps to obtain the relatively more uniform dry-mixed mortar of product quality；Filtered mortar raw material is fallen
Enter to be stirred and be thoroughly mixed in case 19, convenient for improving mortar quality.
In an alternative embodiment, 9 periphery of vibrating disk is provided with multiple groups vibrating spring 10 and is connected with support frame 1.
It is vibrating disk 9 in driving device 12 it should be noted that connecting vibrating disk 9 and support frame 1 by vibrating spring 10
Under the action of vibrating effect it is more preferable, improve to the vibration screening effect of mortar.
In an alternative embodiment, it is provided with the first discharge nozzle 16 on support frame 1, is provided on the first discharge nozzle 16
First valve 17；Bellows 15 is provided on discharge port 14 to be connected with the first discharge nozzle 16.
It should be noted that discharge port 14 passes through connection for the remaining sundries rubble of filtering screening in vibrating disk 9 to be discharged
The first valve 17 being arranged on first discharge nozzle 16 and the first discharge nozzle 16, it is ensured that being discharged is the remaining sundries of filtering
Rubble and do not contain mortar raw material.
In an alternative embodiment, it is stirred on case 19 and is provided with second gear case 20；In second gear case 20
It is provided with intermeshing gear set, the second motor 21 for drive gear set rotation is provided on second gear case 20；Tooth
The first agitating shaft 22 and the second agitating shaft 221 are respectively arranged in wheel group；It is all provided on first agitating shaft 22 and the second agitating shaft 221
It is equipped with stirring strut 23.
It should be noted that the work of the second motor 21 drives the rotation of 20 internal gear group of second gear case, by being engaged with each other
Gear set drive the first agitating shaft 22 and the second agitating shaft 221 rotate simultaneously, the stirring strut 23 being arranged on two groups of agitating shafts
Improve the stirring and mixing effect to mortar raw material.
In an alternative embodiment, the stirring strut 23 on the first agitating shaft 22 and the second agitating shaft 221 is mutually handed over
Fork distribution.
It should be noted that improved by the stirring strut 23 being arranged on two groups of agitating shafts to mortar raw material mixed effect,
The stirring strut 23 for intersecting publication keeps the mixing of mortar raw material more uniformly comprehensive.
In an alternative embodiment, the second valve 25 is provided on third material blanking tube 24.
It should be noted that third material blanking tube 24 drops into fortune in feed pipe 26 for being stirred mortar raw material in case 19
It sees off, the opening and closing of third material blanking tube 24 is controlled by the second valve 25 of setting, it is ensured that mortar raw material is mixed in stirring
It is discharged after mixing in mould assembling 19.
In an alternative embodiment, third motor 29, the connection of 29 output end of third motor are provided on feed pipe 26
There is shaft 30；Shaft 30 extend into feed pipe 26 and is internally provided with spiral feeding blade 31.
It should be noted that 29 work belt turn axis 30 of third motor rotates, pass through the screw feeding being arranged in shaft 30
Blade 31 conveys mixed mortar raw material, and spiral feeding blade 31 plays mixing while conveying to mortar mixed raw material
Effect, improve mortar mixing quality.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of mortar pretreatment unit for building, which is characterized in that including support frame (1), feed hopper (2), the first material blanking tube
(4), first gear case (7), the first pressure roller (8), the second pressure roller (81), vibrating disk (9), discharge bucket (11), be stirred case
(19), feed pipe (26)；
Feed hopper (2) lower end is provided with support rod (3) and is connected on support frame (1), and bearing (5) are provided on feed hopper (2)；The
One gear-box (7) is arranged on feed hopper (2), and the first motor for the rotation of sliding tooth wheel is provided on first gear case (7)
(6)；First pressure roller (8) and the second pressure roller (81) setting are in feed hopper (2), the first pressure roller (8) and the second pressure roller (81) one end
It is connected to bearing (5) inner ring, the other end is connected with the gear set of first gear case (7) internal messing；First material blanking tube (4) setting
In feed hopper (2) lower end, the first material blanking tube (4) lower end passes through support frame (1) and extend on vibrating disk (9)；Support frame is set on (1)
It is equipped with driving device (12) of the multiple groups for driving vibrating disk (9) to shake；It is provided with discharge port (14), vibrates on vibrating disk (9)
Filter screen (13) are provided in disk (9)；Discharge bucket (11) is connected on vibrating disk (9), and discharge bucket (11) lower end is provided with
Two material blanking tubes (18) are connected with case (19) is stirred；It is stirred case (19) lower end and is provided with third material blanking tube (24) and feeding
(26) are managed to be connected；Supporting leg (27) and the second discharge nozzle (28) are provided on feed pipe (26).
2. a kind of mortar pretreatment unit for building according to claim 1, which is characterized in that vibrating disk (9) periphery is set
Multiple groups vibrating spring (10) is equipped with to be connected with support frame (1).
3. a kind of mortar pretreatment unit for building according to claim 1, which is characterized in that support frame is arranged on (1)
Have the first discharge nozzle (16), the first valve (17) are provided on the first discharge nozzle (16)；Be provided on discharge port (14) stretch it is soft
Pipe (15) is connected with the first discharge nozzle (16).
4. a kind of mortar pretreatment unit for building according to claim 1, which is characterized in that be stirred on case (19)
It is provided with second gear case (20)；Intermeshing gear set is provided in second gear case (20), on second gear case (20)
It is provided with the second motor (21) for drive gear set rotation；The first agitating shaft (22) and second are respectively arranged on gear set
Agitating shaft (221)；Stirring strut (23) is provided on first agitating shaft (22) and the second agitating shaft (221).
5. a kind of mortar pretreatment unit for building according to claim 4, which is characterized in that the first agitating shaft (22) and
Stirring strut (23) cross-cutting distribution on second agitating shaft (221).
6. a kind of mortar pretreatment unit for building according to claim 1, which is characterized in that on third material blanking tube (24)
It is provided with the second valve (25).
7. a kind of mortar pretreatment unit for building according to claim 1, which is characterized in that feed pipe is arranged on (26)
Have third motor (29), third motor (29) output end is connected with shaft (30)；It is internal that shaft (30) extend into feed pipe (26)
It is provided with spiral feeding blade (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910763551.6A CN110421723A (en) | 2019-08-19 | 2019-08-19 | A kind of mortar pretreatment unit for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910763551.6A CN110421723A (en) | 2019-08-19 | 2019-08-19 | A kind of mortar pretreatment unit for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110421723A true CN110421723A (en) | 2019-11-08 |
Family
ID=68416835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910763551.6A Pending CN110421723A (en) | 2019-08-19 | 2019-08-19 | A kind of mortar pretreatment unit for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110421723A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060326A (en) * | 2020-08-24 | 2020-12-11 | 潮州市利源水利水电工程有限公司 | Using method of grouting device for hydraulic engineering construction |
| CN112659374A (en) * | 2020-12-18 | 2021-04-16 | 福建奇胜环保建材科技有限公司 | Aerated brick specialty mortar production system |
| CN113059689A (en) * | 2021-02-23 | 2021-07-02 | 刘为浩 | Lime mortar unloader of lime that can preliminary treatment caking lime |
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| CN102431095A (en) * | 2011-07-28 | 2012-05-02 | 东莞市彩丽建筑维护技术有限公司 | Mortar material storage method for mortar pump machine and mortar material storage device |
| CN103894336A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Dry-mixed mortar production equipment |
| CN206030226U (en) * | 2016-08-25 | 2017-03-22 | 浙江龙业建材有限公司 | Building site is with two high density concrete mixers |
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2019
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| CN103894336A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Dry-mixed mortar production equipment |
| CN206030226U (en) * | 2016-08-25 | 2017-03-22 | 浙江龙业建材有限公司 | Building site is with two high density concrete mixers |
| CN206315902U (en) * | 2016-12-15 | 2017-07-11 | 李涛 | A kind of concrete powder crushed aggregate device for separating powder |
| CN206589134U (en) * | 2017-01-26 | 2017-10-27 | 象山福德图机械有限公司 | A kind of roughing equipment of material for Production of Ceramics |
| CN206653522U (en) * | 2017-04-25 | 2017-11-21 | 王可飞 | A kind of road and bridge construction mixer |
Non-Patent Citations (1)
| Title |
|---|
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060326A (en) * | 2020-08-24 | 2020-12-11 | 潮州市利源水利水电工程有限公司 | Using method of grouting device for hydraulic engineering construction |
| CN112659374A (en) * | 2020-12-18 | 2021-04-16 | 福建奇胜环保建材科技有限公司 | Aerated brick specialty mortar production system |
| CN113059689A (en) * | 2021-02-23 | 2021-07-02 | 刘为浩 | Lime mortar unloader of lime that can preliminary treatment caking lime |
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Application publication date: 20191108 |