CN112248244A - Wet mortar apparatus for producing - Google Patents
Wet mortar apparatus for producing Download PDFInfo
- Publication number
- CN112248244A CN112248244A CN202011357928.7A CN202011357928A CN112248244A CN 112248244 A CN112248244 A CN 112248244A CN 202011357928 A CN202011357928 A CN 202011357928A CN 112248244 A CN112248244 A CN 112248244A
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- China
- Prior art keywords
- wet
- pipe
- feeding
- spiral
- dry material
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 32
- 239000004576 sand Substances 0.000 claims abstract description 148
- 239000000463 material Substances 0.000 claims abstract description 124
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000000654 additive Substances 0.000 claims abstract description 8
- 230000000996 additive effect Effects 0.000 claims abstract description 8
- 239000007790 solid phase Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 238000007790 scraping Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
-
- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
A wet mortar production device comprises a wet sand feeding device, a dry material feeding device, an additive feeding device and a mixing bin, wherein the wet sand feeding device, the dry material feeding device and the additive feeding device are all connected with the mixing bin through a material conveying device, and a stirring device is arranged in the mixing bin; the dry material feeding device comprises a dry material storage bin, a dry material spiral feeding pipe, a wet material feeding pipe and a water conveying pipe, wherein an outlet at the bottom of the dry material storage bin is connected with an inlet at the top of the dry material spiral feeding pipe, an outlet at the bottom of the dry material spiral feeding pipe is connected with an inlet at the top of the wet material feeding pipe, the water conveying pipe is connected to one end of the wet material feeding pipe, an outlet is formed in the bottom of the other end of the wet material feeding pipe, an outlet of the wet material feeding pipe is connected with a mixing bin, and a mortar stirrer is arranged in the mixing bin.
Description
Technical Field
The invention relates to a wet mortar production device, and belongs to the technical field of building material manufacturing.
Background
The building mortar is an important material in building construction, and has high quality requirement and large consumption. The wet mortar is prepared by mixing sand and dry materials such as cement or fly ash on site and then adding water for stirring in the actual production process of the wet mortar, the dry materials such as cement or fly ash are easy to cause pollution such as dust emission and the like in the transportation and mixing processes, meanwhile, the moisture content of the wet mortar is uncertain, the added sand amount and water amount are easy to influence, and the quality is unstable due to unstable use amount.
The dry-mixed commercial mortar popularized and used at present solves the problems of pollution, unstable quality and the like caused by long-term on-site self-mixing mortar, but also solves the problems of high cost and energy waste, because in the practical generation, natural sand or artificial machine-made sand is wet, the water content is large, the dry-mixed mortar is dried, environment-friendly drying equipment is needed for drying the mortar, the investment is large, and the girder is needed to consume resources such as natural gas, oil or electricity, and the cost is high.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a wet mortar production device capable of avoiding dust pollution.
In order to achieve the purpose, the technical scheme provided by the invention is as follows: a wet mortar production device comprises a wet sand feeding device, a dry material feeding device, an additive feeding device and a mixing bin, wherein the wet sand feeding device, the dry material feeding device and the additive feeding device are all connected with the mixing bin through a material conveying device, and a stirring device is arranged in the mixing bin;
the dry material feeding device comprises a dry material storage bin, a dry material spiral feeding pipe, a wet material feeding pipe and a water conveying pipe, wherein an outlet at the bottom of the dry material storage bin is connected with an inlet at the top of the dry material spiral feeding pipe, an outlet at the bottom of the dry material spiral feeding pipe is connected with an inlet at the top of the wet material feeding pipe, the water conveying pipe is connected to one end of the wet material feeding pipe, an outlet is formed in the bottom of the other end of the wet material feeding pipe, an outlet of the wet material feeding pipe is connected with a mixing bin, and a mortar stirrer is arranged in the.
The technical scheme is further designed as follows: one end of the wet material feeding pipe is provided with a plurality of water inlets which are connected with the water conveying pipe.
The water inlets are divided into an upper group and a lower group, the water inlets of the upper group are obliquely and downwards arranged, and the water inlets of the lower group are horizontally arranged.
Be equipped with in the dry material spiral inlet pipe and rotate the pivot of being connected and set up at the epaxial helical blade of commentaries on classics with dry material spiral inlet pipe, dry material spiral inlet pipe one end is fixed with the feeding motor, both ends and one end stretch out dry material spiral inlet pipe and feeding motor output shaft fixed connection about the dry material spiral inlet pipe are run through in the pivot, helical blade extends to the bottom exit from dry material spiral inlet pipe one end, the pivot is equipped with at helical blade near bottom exit one end tip and prevents the blanking blade.
The green sand feeding device comprises a green sand ground bin, a green sand storage bin, a sand feeding spiral pipe and a green sand feeding spiral pipe, wherein one end of the sand feeding spiral pipe extends into the green sand ground bin, the pipe wall of the sand feeding spiral pipe is provided with a plurality of sand feeding ports, and the other end of the sand feeding spiral pipe is positioned above the green sand storage bin and is provided with an outlet; the wet sand storage silo top is equipped with the opening, wet sand feeding spiral pipe is located wet sand storage silo bottom, and wet sand feeding spiral pipe one end is stretched out wet sand storage silo and bottom and is equipped with the export, and the export of wet sand feeding spiral pipe is connected with mixing bin.
Be equipped with in the wet sand feeding spiral pipe and rotate the pivot of being connected and set up at the epaxial helical blade that rotates with wet sand feeding spiral pipe, wet sand feeding spiral pipe one end is fixed with the feeding motor, both ends and one end stretch out wet sand feeding spiral pipe and feeding motor output shaft fixed connection about the wet sand feeding spiral pipe is run through in the pivot, helical blade extends to the bottom exit from wet sand feeding spiral pipe one end, the pivot is equipped with at helical blade near bottom export one end tip and prevents the blanking blade.
The anti-falling blades in the dry material spiral feeding pipe and the wet sand feeding spiral pipe respectively comprise a plurality of fan-shaped blades which are uniformly arranged along the circumferential direction of the rotating shaft.
Helical blade in dry material spiral feed pipe and the wet sand feeding helical tube all includes forward helical blade and reverse helical blade, forward helical blade extends to the bottom exit from being close to feeding motor one end, reverse helical blade extends to the bottom exit from keeping away from feeding motor one end.
The wet sand storage silo is internally provided with two anti-bridging stirring shafts, the two anti-bridging stirring shafts are positioned on two sides of a wet sand feeding spiral pipe, one end of the anti-bridging stirring shaft extends out of the wet sand storage silo and is provided with a driven sprocket, the part, extending out of the wet sand feeding spiral pipe, of a rotating shaft of the wet sand feeding spiral pipe is provided with a driving sprocket, and the driven sprocket is connected with the driving sprocket through chain transmission.
The wet sand storage bin is characterized in that two parallel flattening wheels are arranged at the opening at the top of the wet sand storage bin, and each flattening wheel comprises a rotating shaft and a plurality of cross rods arranged on the rotating shaft.
And a solid-phase substance water content tester is also arranged in the wet sand storage bin.
The invention has the beneficial effects that:
the wet mortar production device disclosed by the invention has the advantages that all ingredients are metered by adopting the material conveying device with the metering function, wherein dry materials are metered in a dry storage, dry metering and wet conveying mode, so that the metering is accurate, the materials entering the mixing bin cannot generate dust, and the environment cannot be polluted; the sand adopts the mode of wet production, wet transportation, wet storage and wet operation, measures the water content of wet sand through solid-phase thing moisture content apparatus in the wet sand transportation process, and the measurement is accurate, and directly adopts the wet sand, has saved the stoving link, environmental protection and energy saving.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the dry material feeder of FIG. 1;
FIG. 3 is a schematic view of the wet sand feeder of FIG. 1;
FIG. 4 is a schematic structural view of the wet sand silo of FIG. 3;
fig. 5 is a schematic structural view of the anti-falling blade.
The reference numbers in the figures are: the device comprises a dry material feeding device 1, a dry material storage bin 11, a dry material spiral feeding pipe 12, a wet material feeding pipe 13, a water conveying pipe 14, a first feeding motor 15, a first rotating shaft 16, a first spiral blade 17, a reverse spiral blade 171, an anti-falling blade 18, a water inlet 19, a wet sand feeding device 2, a wet sand ground bin 21, a wet sand storage bin 22, a sand feeding spiral pipe 23, a sand inlet 231, a second rotating shaft 232, a second spiral blade 233, a second feeding motor 234, a driving wheel 235, a driven wheel 236, a wet sand feeding spiral pipe 24, a third rotating shaft 241, a third spiral blade 242, a third feeding motor 243, a scraping and leveling wheel 25, an anti-bridging stirring shaft 26, a driven sprocket 27, a driving sprocket 28, a driving motor 29, an admixture feeding device 3 and a mixing bin 4.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Examples
As shown in figure 1, a wet mortar apparatus for producing, including dry material feed arrangement 1, wet sand feed arrangement 2, admixture feed arrangement 3 and mixing bin 4, dry material feed arrangement 1, wet sand feed arrangement 2 and admixture feed arrangement 3 all are connected with mixing bin 4 through the feeding device, and wet sand, dry material and admixture are carried and are stirred through the agitating unit who sets up in mixing bin 4 behind the mixing bin 4, make wet mortar.
Referring to fig. 2, the dry material feeding device 1 includes a dry material storage bin 11, a dry material spiral feeding pipe 12, a wet material feeding pipe 13 and a water conveying pipe 14, the bottom of the dry material storage bin 11 is reduced and forms an outlet, the dry material spiral feeding pipe 12 is disposed at the bottom of the dry material storage bin 11, an inlet is disposed at the top of one end of the dry material spiral feeding pipe 12, an outlet is disposed at the bottom of the other end of the dry material spiral feeding pipe 12, the opening is connected to the outlet of the dry material storage bin 11, a relatively sealed space is formed between the dry material storage bin 11 and the dry material spiral feeding pipe 12 to ensure that no dust is raised during storage and conveying, a first feeding motor 15 is fixed at the outer side of one end of the dry material spiral feeding pipe 12 close to the opening, a first rotating shaft 16 rotatably connected to the dry material spiral feeding pipe 12 and a first spiral blade 17 disposed on the, first pivot 16 runs through dry material spiral feed pipe 12 and controls both ends and one end and stretch out dry material spiral feed pipe 12 and 15 output shaft fixed connection of first feeding motor, first helical blade 17 is close to opening one end from dry material spiral feed pipe 12 and extends to the bottom exit in first pivot 16, first pivot 16 is close to bottom exit one end tip at first helical blade 17 and is equipped with and prevents blanking blade 18, combines that figure 5 shows, prevents blanking blade 18 including the three fan-shaped blade that evenly sets up along pivot circumference. The dry material in the dry material storage bin 11 enters the dry material spiral feeding pipe 12 through an opening of the dry material spiral feeding pipe 12, moves forwards under the pushing of the spiral blade, and enters the wet material feeding pipe 13 arranged at the bottom of the dry material spiral feeding pipe 12 through an outlet. Can measure the dry material that gets into in the mixing bin 4 through the rotational speed and the operating time of controlling first feeding motor 15, after first feeding motor 15 stall, the dry material that is close to dry material spiral feed pipe 12 export still falls into the phenomenon of export because inertia and action of gravity can exist the part, causes the measurement inaccurate, and this embodiment prevents through the setting that blanking blade 18 can block the material, places the material that does not measure and falls down from the export. In this embodiment, the spiral feeding pipe for dry material 12 is provided with a reverse spiral blade 171 opposite to the first spiral blade 17 on the rotating shaft between the outlet and the end of the spiral feeding pipe for dry material 12 far away from the motor, because there is a part of material that flows through the outlet under the action of inertia to enter the pipe body at the other end of the spiral feeding pipe for dry material 12 during the actual feeding process of the spiral feeding pipe for dry material 12, the metering is inaccurate, and the reverse spiral blade 171 can push the part of material to the outlet continuously.
An inlet at the top of the wet material feeding pipe 13 is connected with the dry material spiral feeding pipe 12, the water conveying pipe 14 is connected to one end of the wet material feeding pipe 13, an outlet is formed in the bottom of the other end of the wet material feeding pipe 13, the outlet of the wet material feeding pipe 13 is connected with the mixing bin, a plurality of water inlets 19 are formed in one end of the wet material feeding pipe 13 and are connected with the water conveying pipe 14, a plurality of groups of water inlets 19 can be arranged from top to bottom, in the embodiment, the groups of water inlets 19 are arranged in an upper group and a lower group, the water inlets 19 in the upper group are arranged obliquely and downwards, the water inlets in the lower group are arranged horizontally, and the water entering the wet material feeding pipe 13 can wet the bottom and the top of the dry material to enable the dry; the setting direction of two sets of water inlets can play the effect of erodeing to dry material, makes the export of the equal directional wet material conveying pipe 13 of atress of dry material, is favorable to quick, complete the erodeing to the export with dry material, is difficult for piling up or remaining at wet material conveying pipe 13, and the measurement is more accurate.
Referring to fig. 3, the wet sand feeding device 2 comprises a wet sand ground bin 21, a wet sand storage bin 22, a sand feeding spiral pipe 23 and a wet sand feeding spiral pipe 24, the wet sand is stored in the wet sand ground bin 21, one end of the sand feeding spiral pipe 23 extends into the wet sand ground bin 21, and the wall of the end pipe is provided with a plurality of sand inlets 231, the other end is positioned above the wet sand storage bin 22, a second rotating shaft 232 and a second helical blade 233 arranged on the second rotating shaft are arranged in the sand feeding spiral pipe 23, one end of the second rotating shaft extends out of the sand feeding spiral pipe 23 and is provided with a driven wheel 236, a second feeding motor 234 is arranged on one side of the top of the sand feeding spiral pipe 23, an output shaft of the second feeding motor 234 is provided with a driving wheel 235, the driving wheel 235 is in transmission connection with the driven wheel 236 through a belt, and wet sand in the wet sand ground bin 21 enters the sand feeding spiral pipe 23 through a sand inlet 231 and is conveyed to the wet sand storage bin 22 through the sand feeding spiral pipe 23; the top of the wet sand storage bin 22 is provided with an opening, the wet sand feeding spiral pipe 24 is positioned at the bottom of the wet sand storage bin 22, one end of the wet sand feeding spiral pipe 24 extends out of the wet sand storage bin 22, the bottom of the wet sand feeding spiral pipe is provided with an outlet, and the outlet of the wet sand feeding spiral pipe 24 is connected with the mixing bin 4.
Be equipped with in the wet sand feeding spiral pipe 24 and rotate the third pivot 241 of being connected and set up at the epaxial third helical blade 242 of third pivot with wet sand feeding spiral pipe 24, wet sand feeding spiral pipe 24 one end is fixed with third feed motor 243, the third pivot runs through both ends and one end about wet sand feeding spiral pipe 24 and stretches out wet sand feeding spiral pipe 24 and third feed motor output shaft fixed connection, third helical blade 242 extends to the bottom exit from wet sand feeding spiral pipe 24 one end, is in with dry material spiral feeding pipe 12 this embodiment third pivot 241 is close to bottom exit one end tip at third helical blade and is equipped with the anti-blanking blade. And on the third pivot between the export of wet sand feeding spiral pipe 24 and the end of wet sand feeding spiral pipe 24 far away from the motor, is equipped with the helical blade opposite to third helical blade 242, and the structure and the effect of the corresponding structure in reverse helical blade and the anti-falling material blade and the dry material spiral feeding pipe 12 are all the same.
Referring to fig. 4, two parallel scraping wheels 25 are arranged at an opening at the top of the wet sand storage bin 22, each scraping wheel 25 includes a rotating shaft and a plurality of cross rods arranged on the rotating shaft, a driving motor 29 is arranged on one side of the top of the wet sand storage bin 22, and the rotating shafts of the two scraping wheels are driven by the driving motor 29 and a chain. The wet sand falling into the wet sand storage bin 22 from the outlet of the wet sand feeding spiral pipe 24 falls into the space between the two scraping flat wheels 25, after a certain amount of wet sand is accumulated, the height of the wet sand between the two scraping flat wheels 25 is higher than that of the wet sand between the two scraping flat wheels 25, and the wet sand with the higher middle height can be pushed to the two sides by the scraping flat wheels 25, so that the height of the wet sand tends to be flat.
The wet sand storage silo 22 bottom throat gradually and form the export, be equipped with two and prevent (mixing) shaft 26 of building bridge in export top both sides, because the wet sand has certain adhesion nature, wet sand storage silo 22 bottom throat is along with the wet sand of bottom constantly is carried away by wet sand feeding spiral pipe 24, and the wet sand at top probably forms the bridging phenomenon, can not continue the whereabouts, and two prevent (mixing) shaft 26 of building bridge and can constantly stir the wet sand, place the bridging phenomenon and appear, prevent that bridging (mixing) shaft 26 one end stretches out the wet sand storage silo and be equipped with driven sprocket 27, third feeding motor 243 output shaft still is equipped with drive sprocket 28, driven sprocket 27 passes through chain drive with drive sprocket 28 and is connected.
In this embodiment, the wet sand storage silo 22 is further provided with a solid-phase water content tester, and a spiral feeding device with a metering function is also used between the additive feeding device 3 and the mixing silo 4 to control the dosage of the additive. Because wet mortar quality receives the quantity influence of each raw materials and water great, the interpolation of each raw materials of wet mortar apparatus for producing of this embodiment all adopts spiral feed arrangement to measure, and wet sand can cooperate and use the quantity that solid moisture content apparatus calculated the quantity of dry sand and wet sand normal water to confirm the water yield that needs to add in 14 input of raceway and mixing storehouse stirring process, reach the purpose of accurate batching.
The technical solutions of the present invention are not limited to the above embodiments, and all technical solutions obtained by using equivalent substitution modes fall within the scope of the present invention.
Claims (10)
1. The wet mortar production device is characterized in that: the device comprises a wet sand feeding device, a dry material feeding device, an additive feeding device and a mixing bin, wherein the wet sand feeding device, the dry material feeding device and the additive feeding device are all connected with the mixing bin through a material conveying device, and a stirring device is arranged in the mixing bin;
the dry material feeding device comprises a dry material storage bin, a dry material spiral feeding pipe, a wet material feeding pipe and a water conveying pipe, wherein an outlet at the bottom of the dry material storage bin is connected with an inlet at the top of the dry material spiral feeding pipe, an outlet at the bottom of the dry material spiral feeding pipe is connected with an inlet at the top of the wet material feeding pipe, the water conveying pipe is connected to one end of the wet material feeding pipe, an outlet is formed in the bottom of the other end of the wet material feeding pipe, an outlet of the wet material feeding pipe is connected with a mixing bin, and a mortar stirrer is arranged in the.
2. The wet mortar production apparatus according to claim 1, characterized in that: one end of the wet material feeding pipe is provided with a plurality of water inlets which are connected with the water conveying pipe.
3. The wet mortar production apparatus according to claim 2, characterized in that: the water inlets are divided into an upper group and a lower group, the water inlets of the upper group are obliquely and downwards arranged, and the water inlets of the lower group are horizontally arranged.
4. The wet mortar production apparatus according to claim 1, characterized in that: be equipped with in the dry material spiral inlet pipe and rotate the pivot of being connected and set up at the epaxial helical blade of commentaries on classics with dry material spiral inlet pipe, dry material spiral inlet pipe one end is fixed with the feeding motor, both ends and one end stretch out dry material spiral inlet pipe and feeding motor output shaft fixed connection about the dry material spiral inlet pipe are run through in the pivot, helical blade extends to the bottom exit from dry material spiral inlet pipe one end, the pivot is equipped with at helical blade near bottom exit one end tip and prevents the blanking blade.
5. The wet mortar production apparatus according to claim 4, characterized in that: the green sand feeding device comprises a green sand ground bin, a green sand storage bin, a sand feeding spiral pipe and a green sand feeding spiral pipe, wherein one end of the sand feeding spiral pipe extends into the green sand ground bin, the pipe wall of the sand feeding spiral pipe is provided with a plurality of sand feeding ports, and the other end of the sand feeding spiral pipe is positioned above the green sand storage bin and is provided with an outlet; the wet sand storage silo top is equipped with the opening, wet sand feeding spiral pipe is located wet sand storage silo bottom, and wet sand feeding spiral pipe one end is stretched out wet sand storage silo and bottom and is equipped with the export, and the export of wet sand feeding spiral pipe is connected with mixing bin.
6. The wet mortar production apparatus according to claim 5, characterized in that: be equipped with in the wet sand feeding spiral pipe and rotate the pivot of being connected and set up at the epaxial helical blade that rotates with wet sand feeding spiral pipe, wet sand feeding spiral pipe one end is fixed with the feeding motor, both ends and one end stretch out wet sand feeding spiral pipe and feeding motor output shaft fixed connection about the wet sand feeding spiral pipe is run through in the pivot, helical blade extends to the bottom exit from wet sand feeding spiral pipe one end, the pivot is equipped with at helical blade near bottom export one end tip and prevents the blanking blade.
7. The wet mortar production apparatus according to claim 6, characterized in that: the anti-falling blades in the dry material spiral feeding pipe and the wet sand feeding spiral pipe respectively comprise a plurality of fan-shaped blades which are uniformly arranged along the circumferential direction of the rotating shaft.
8. The wet mortar production apparatus according to claim 7, characterized in that: helical blade in dry material spiral feed pipe and the wet sand feeding helical tube all includes forward helical blade and reverse helical blade, forward helical blade extends to the bottom exit from being close to feeding motor one end, reverse helical blade extends to the bottom exit from keeping away from feeding motor one end.
9. The wet mortar production apparatus according to claim 6, characterized in that: two anti-bridging stirring shafts are arranged in the wet sand storage bin and are positioned on two sides of the wet sand feeding spiral pipe, one end of each anti-bridging stirring shaft extends out of the wet sand storage bin and is provided with a driven sprocket, a driving sprocket is arranged at the part, extending out of the wet sand feeding spiral pipe, of a rotating shaft of the wet sand feeding spiral pipe, and the driven sprocket is in transmission connection with the driving sprocket through a chain; the wet sand storage bin is characterized in that two parallel flattening wheels are arranged at the opening at the top of the wet sand storage bin, and each flattening wheel comprises a rotating shaft and a plurality of cross rods arranged on the rotating shaft.
10. The wet mortar production apparatus according to claim 9, characterized in that: and a solid-phase substance water content tester is also arranged in the wet sand storage bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011357928.7A CN112248244A (en) | 2020-11-27 | 2020-11-27 | Wet mortar apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011357928.7A CN112248244A (en) | 2020-11-27 | 2020-11-27 | Wet mortar apparatus for producing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112248244A true CN112248244A (en) | 2021-01-22 |
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ID=74225616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011357928.7A Pending CN112248244A (en) | 2020-11-27 | 2020-11-27 | Wet mortar apparatus for producing |
Country Status (1)
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| CN (1) | CN112248244A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101003153A (en) * | 2007-01-16 | 2007-07-25 | 东南大学 | Method and equipment for preparing wet mixing mortar |
| CN202011073U (en) * | 2010-12-26 | 2011-10-19 | 俞锡贤 | Mobile premixing wet mortar mixing device |
| CN103085173A (en) * | 2013-02-27 | 2013-05-08 | 中联重科股份有限公司 | Movable mortar mixing station |
| CN103465379A (en) * | 2013-08-30 | 2013-12-25 | 三一汽车制造有限公司 | Mortar stirring station and sand supplying system |
| CN106808590A (en) * | 2015-11-30 | 2017-06-09 | 衡阳双雁运输机械有限公司 | The mortar mixer that a kind of dry and wet stirring is separate |
| US20190202640A1 (en) * | 2017-12-29 | 2019-07-04 | Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. | Structure of material feeding device |
| CN209491984U (en) * | 2018-10-12 | 2019-10-15 | 太原思科达科技发展有限公司 | A kind of inorganic heat insulation mortar mixing device |
| CN211993535U (en) * | 2020-03-17 | 2020-11-24 | 山东启新新型建材科技有限公司 | Movable field grading mortar equipment |
| CN214521130U (en) * | 2020-11-27 | 2021-10-29 | 逯若愚 | Wet mortar apparatus for producing |
-
2020
- 2020-11-27 CN CN202011357928.7A patent/CN112248244A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101003153A (en) * | 2007-01-16 | 2007-07-25 | 东南大学 | Method and equipment for preparing wet mixing mortar |
| CN202011073U (en) * | 2010-12-26 | 2011-10-19 | 俞锡贤 | Mobile premixing wet mortar mixing device |
| CN103085173A (en) * | 2013-02-27 | 2013-05-08 | 中联重科股份有限公司 | Movable mortar mixing station |
| CN103465379A (en) * | 2013-08-30 | 2013-12-25 | 三一汽车制造有限公司 | Mortar stirring station and sand supplying system |
| CN106808590A (en) * | 2015-11-30 | 2017-06-09 | 衡阳双雁运输机械有限公司 | The mortar mixer that a kind of dry and wet stirring is separate |
| US20190202640A1 (en) * | 2017-12-29 | 2019-07-04 | Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. | Structure of material feeding device |
| CN209491984U (en) * | 2018-10-12 | 2019-10-15 | 太原思科达科技发展有限公司 | A kind of inorganic heat insulation mortar mixing device |
| CN211993535U (en) * | 2020-03-17 | 2020-11-24 | 山东启新新型建材科技有限公司 | Movable field grading mortar equipment |
| CN214521130U (en) * | 2020-11-27 | 2021-10-29 | 逯若愚 | Wet mortar apparatus for producing |
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