阅读说明：本技术 一种回转式预加水搅拌砂浆贮罐 (Rotary pre-water-adding stirring mortar storage tank ) 是由 孙明 于 2021-08-10 设计创作，主要内容包括：本发明公开了一种回转式预加水搅拌砂浆贮罐,属于干混砂浆搅拌技术领域,包括储料罐,储料罐还包括进料管,进料管与储料罐的底部连通；本发明中通过输送电机的驱动,带动转动板在进料管的底端进行往复摆动,既可以提高砂浆在进入出料筒时的分散效果,又可以增大其与稀释用水接触效果,并且通过螺旋叶片的螺旋输送,有效提高稀释用水与砂浆的稀释传送效果,有效防止其堵塞出料筒,并且通过搅拌叶片的混合搅拌,进一步提高砂浆进入卸料管的顺畅性,通过转盘的转动,带动卸料杆和卸料框进行上下往复运动,通过卸料框对砂浆的承接导流作用,可有效降低砂浆在卸料时飞溅程度,敲击杆和敲击板对卸料管进行往复敲击,进一步提高卸料管的防堵塞效果。(The invention discloses a rotary type pre-watering stirring mortar storage tank, which belongs to the technical field of dry-mixed mortar stirring and comprises a storage tank, wherein the storage tank also comprises a feeding pipe, and the feeding pipe is communicated with the bottom of the storage tank; according to the invention, the rotating plate is driven to reciprocate at the bottom end of the feeding pipe by the driving of the conveying motor, so that the dispersing effect of mortar entering the discharging barrel can be improved, the contact effect of the mortar and dilution water can be increased, the dilution conveying effect of the dilution water and the mortar can be effectively improved by the spiral conveying of the spiral blades, the discharging barrel can be effectively prevented from being blocked by the mortar, the smoothness of the mortar entering the discharging pipe can be further improved by the mixing and stirring of the stirring blades, the discharging rod and the discharging frame are driven to reciprocate up and down by the rotation of the rotary table, the splashing degree of the mortar during discharging can be effectively reduced by the carrying and guiding effect of the mortar by the discharging frame, the discharging pipe is knocked by the knocking rod and the knocking plate in a reciprocating manner, and the anti-blocking effect of the discharging pipe is further improved.)

1. A rotary pre-water-adding stirring mortar storage tank comprises a storage tank (1) and is characterized in that the storage tank (1) further comprises

The feeding device comprises a feeding pipe (2), wherein the feeding pipe (2) is communicated with the bottom of a storage tank (1), the bottom end of the feeding pipe (2) is communicated with a discharging barrel (3), the inner wall of the discharging barrel (3) is rotatably connected with a rotating shaft (4), a conveying motor (5) connected with the rotating shaft (4) is installed on the outer side of the discharging barrel (3), a conveying assembly (6) matched with the rotating shaft (4) is arranged inside the discharging barrel (3), and a water adding assembly (7) is arranged at the position, located on the feeding pipe (2), of the discharging barrel (3);

discharge tube (8), discharge tube (8) with the bottom inner wall intercommunication of play feed cylinder (3), the outside of discharge tube (8) is provided with and rotates shaft (4) matched with subassembly (9) of unloading.

2. The rotary pre-water-added stirring mortar storage tank as claimed in claim 1, wherein: the conveying assembly (6) comprises

The baffle plate (61) is fixed with the inner wall of the discharging barrel (3), a channel (62) is formed in the bottom of the baffle plate (61), and a spiral blade (63) which is tightly sleeved on the outer surface of the rotating shaft (4) is arranged between the baffle plate (61) and the inner wall of one side of the discharging barrel (3);

stirring vane (64), stirring vane (64) fasten cup joint in the surface of pivot (4), stirring vane (64) are located baffle (61) with between the opposite side inner wall of play feed cylinder (3).

3. The rotary pre-water-added stirring mortar storage tank as claimed in claim 2, wherein: stirring vane (64) are located pivot (4) and are the distribution of staggered formula equidistance, stirring vane (64) are located discharge tube (8) directly over.

4. The rotary pre-water-added stirring mortar storage tank as claimed in claim 1, wherein: the water adding assembly (7) comprises

The rotating plate (71) is rotatably installed on the inner wall of one side of the discharging barrel (3), a water feeding pipe (72) penetrating through the inner wall of the top of the discharging barrel (3) is arranged on one side of the top of the rotating plate (71), and a baffle plate (73) fixed with the inner wall of the bottom of the discharging barrel (3) is arranged below the rotating plate (71);

half gear (74), half gear (74) fastening cup joint in the surface of pivot (4), the inside wall of play feed cylinder (3) is fixed with two gag lever post (75) that are the symmetric distribution, two be provided with between gag lever post (75) with play feed cylinder (3) inside wall sliding connection's tooth ring (76), tooth ring (76) with half gear (74) meshing, tooth ring (76) with it has two connecting rod (77) that are the symmetric distribution to articulate between rotor plate (71).

5. The rotary pre-water-added stirring mortar storage tank as claimed in claim 1, wherein: the discharge assembly (9) comprises

The rotary plate (91) is fixed with the outer end of the rotating shaft (4), one side of the discharge pipe (8) is provided with a mounting plate (92) fixed with the inner wall of the bottom of the discharge barrel (3), the top of the mounting plate (92) is provided with a discharge rod (93) in a sliding penetrating manner, the top end of the discharge rod (93) is fixed with a pressing sleeve (94), and a rotating column (95) fixed with the rotary plate (91) is arranged inside the pressing sleeve (94);

the discharging device is characterized in that a pressing plate (96) is fixed at the bottom end of the discharging pipe (8), a compression spring (97) is fixed between the pressing plate (96) and the mounting plate (92), and a discharging frame (98) is fixed on one side of the bottom end of the pressing plate (96).

6. The rotary pre-added water stirring mortar storage tank as claimed in claim 5, wherein: the discharging frame (98) is obliquely arranged below the discharging pipe (8), and the width of the discharging frame (98) is larger than the inner diameter of the discharging pipe (8).

7. The rotary pre-added water stirring mortar storage tank as claimed in claim 5, wherein: one side of mounting panel (92) is provided with strikes subassembly (10), strike subassembly (10) including

The guide block (101) is fixed with the inner wall of the discharge pipe (8), a knocking rod (102) penetrates through the side wall of one side of the mounting plate (92) in a sliding manner, and a knocking plate (103) is fixed at the end part of the knocking rod (102);

the pushing plate (104) is fixed to the top surface of the knocking rod (102), a compression spring (105) is fixed between the pushing plate (104) and the mounting plate (92), an inclined block (106) is fixed to the top surface of the pushing plate (104), and a squeezing block (107) matched with the inclined block (106) is fixed to the side wall of one side of the pressing rod.

8. The rotary pre-added water stirring mortar storage tank as claimed in claim 6, wherein: the knocking plate (103) and the flow guide block (101) are arranged oppositely, the contact surface of the knocking plate (103) and the discharge pipe (8) is an arc surface matched with each other, and the contact surface of the extrusion block (107) and the inclined block (106) is an inclined surface matched with each other.

Technical Field

The invention belongs to the technical field of dry-mixed mortar stirring, and particularly relates to a rotary type pre-water-adding stirring mortar storage tank.

Background

In recent years, with the prohibition of mixing mortar in construction sites, premixed dry-mixed mortar is popularized and used in construction; at present, the mortar is stored and treated through the storage tank in the market, when needs use, carries out the auger delivery through screw mixer to the mortar and handles, and the last working vane of screw axis has two kinds of forms, one kind is plane blade, and one kind is helicoid blade, leans on to set up the anti-spiral on the screw axis and reduces the transport function, strengthens the stirring effect of material.

When mortar is carried in the storage tank, need add water treatment to the mortar for guarantee the dilution degree to the mortar and to the smooth and easy nature when the mortar is carried, but carry the processing through helical blade to the mortar at present, it is relatively poor to the transport effect of mortar, easily causes its and conveyor to take place blocking phenomenon, and its in transportation process, the phenomenon of splashing of the stronger degree easily takes place for the mortar when unloading.

Therefore, a rotary pre-watering and stirring mortar storage tank is needed to solve the problems of poor conveying effect during conveying treatment of mortar and strong splashing degree during discharging.

Disclosure of Invention

The invention aims to provide a rotary pre-watering stirring mortar storage tank to solve the problems of poor conveying effect during conveying treatment of mortar and high splashing degree during unloading in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a rotary pre-water-adding stirring mortar storage tank comprises a storage tank and the storage tank further comprises

The feeding pipe is communicated with the bottom of the storage tank, the bottom end of the feeding pipe is communicated with a discharging barrel, the inner wall of the discharging barrel is rotatably connected with a rotating shaft, a conveying motor connected with the rotating shaft is installed on the outer side of the discharging barrel, a conveying assembly matched with the rotating shaft is arranged in the discharging barrel, and a water adding assembly is arranged at the position, located at the feeding pipe, of the discharging barrel;

the discharging tube is communicated with the inner wall of the bottom of the discharging barrel, and a discharging assembly matched with the rotating shaft is arranged on the outer side of the discharging tube.

In some preferred embodiments, the delivery assembly comprises

The baffle plate is fixed with the inner wall of the discharge barrel, a channel is formed in the bottom of the baffle plate, and a spiral blade tightly sleeved on the outer surface of the rotating shaft is arranged between the baffle plate and the inner wall of one side of the discharge barrel;

and the stirring blade is tightly sleeved on the outer surface of the rotating shaft and is positioned between the partition plate and the inner wall of the other side of the discharge barrel.

In some preferred embodiments, the stirring blades are positioned on the rotating shaft in a staggered and equidistant distribution, and the stirring blades are positioned right above the discharge pipe.

In some preferred embodiments, the watering assembly comprises

The rotating plate is rotatably arranged on the inner wall of one side of the discharging barrel, a water feeding pipe penetrating through the inner wall of the top of the discharging barrel is arranged on one side of the top of the rotating plate, and a baffle fixed with the inner wall of the bottom of the discharging barrel is arranged below the rotating plate;

half gear, half gear fastening cup joint in the surface of pivot, the inside wall that goes out the feed cylinder is fixed with two gag lever posts that are the symmetric distribution, two be provided with between the gag lever post with go out feed cylinder inside wall sliding connection's profile of tooth ring, the profile of tooth ring with half gear engagement, the profile of tooth ring with it has two connecting rods that are the symmetric distribution to articulate between the rotor plate.

In some preferred embodiments, the discharge assembly comprises

The rotary plate is fixed with the outer end of the rotating shaft, one side of the discharge pipe is provided with an installation plate fixed with the inner wall of the bottom of the discharge barrel, the top of the installation plate is penetrated with a discharge rod in a sliding manner, the top end of the discharge rod is fixed with a pressing sleeve, and a rotating column fixed with the rotary plate is arranged inside the pressing sleeve;

the discharging device is characterized in that a pressing plate is fixed at the bottom end of the discharging pipe, a compression spring is fixed between the pressing plate and the mounting plate, and a discharging frame is fixed on one side of the bottom end of the pressing plate.

In some preferred embodiments, the discharge frame is obliquely arranged below the discharge pipe, and the width of the discharge frame is larger than the inner diameter of the discharge pipe.

In some preferred embodiments, one side of the mounting plate is provided with a knocking component which comprises

The flow guide block is fixed with the inner wall of the discharge pipe, a knocking rod penetrates through the side wall of one side of the mounting plate in a sliding manner, and a knocking plate is fixed at the end part of the knocking rod;

the pushing plate is fixed to the top surface of the knocking rod, a compression spring is fixed between the pushing plate and the mounting plate, an inclined block is fixed to the top surface of the pushing plate, and an extrusion block matched with the inclined block is fixed to the side wall of one side of the pressing rod.

In some preferred embodiments, the knocking plate and the flow guide block are arranged oppositely, the contact surface of the knocking plate and the discharge pipe is an adaptive cambered surface, and the contact surface of the extrusion block and the inclined block is an adaptive inclined surface.

Compared with the prior art, the rotary type pre-watering stirring mortar storage tank provided by the invention at least has the following beneficial effects:

1. according to the invention, the rotating plate is driven to reciprocate at the bottom end of the feeding pipe by the driving of the conveying motor, so that the dispersing effect of mortar entering the discharging barrel can be improved, the contact effect of the mortar and dilution water can be increased, the dilution conveying effect of the dilution water and the mortar is effectively improved by the spiral conveying of the spiral blades, the discharging barrel is effectively prevented from being blocked by the mortar, the smoothness of the mortar entering the discharging pipe is further improved by the mixing and stirring of the stirring blades, the discharging rod and the discharging frame are driven to reciprocate up and down by the rotation of the rotary table, the splashing degree of the mortar during discharging can be effectively reduced by the carrying and guiding effect of the mortar by the discharging frame, the knocking rod and the knocking plate are synchronously driven to reciprocate the discharging pipe, and the anti-blocking effect of the discharging pipe is further improved.

2. After the mortar is discharged, the storage tank is closed, cleaning water is added into the discharging barrel through the water adding pipe, the conveying motor is driven to drive the spiral blade and the stirring rod to rotate, the mortar remained on the discharging barrel and the discharging pipe is cleaned, the cleaning effect on the discharging barrel and the discharging pipe is improved, and the phenomenon that the discharging barrel and the discharging pipe are blocked is avoided to a certain extent.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the striking plate of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic view of a portion of the delivery assembly of the present invention;

FIG. 5 is a schematic view of a partially enlarged structure of the discharge cylinder of the present invention;

FIG. 6 is an enlarged view of area B of FIG. 5;

fig. 7 is a schematic view of a partially enlarged structure of the flow guide block of the present invention.

In the figure: 1. a material storage tank; 2. a feed pipe; 3. a discharging barrel; 4. a rotating shaft; 5. a conveying motor; 6. a delivery assembly; 61. a partition plate; 62. a channel; 63. a helical blade; 64. a stirring blade; 7. a water adding component; 71. a rotating plate; 72. a water feeding pipe; 73. a baffle plate; 74. a half gear; 75. a limiting rod; 76. a toothed ring; 77. a connecting rod; 8. a discharge pipe; 9. a discharge assembly; 91. a turntable; 92. mounting a plate; 93. a discharge rod; 94. pressing the sleeve; 95. rotating the column; 96. a pressing plate; 97. a compression spring; 98. unloading the frame; 10. a knocking component; 101. a flow guide block; 102. a knock bar; 103. knocking the plate; 104. a push plate; 105. a compression spring; 106. a sloping block; 107. and extruding the block.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-7, the invention provides a rotary pre-watering stirring mortar storage tank, comprising a rotary pre-watering stirring mortar storage tank 1, the storage tank 1 further comprises a feeding pipe 2, the feeding pipe 2 is communicated with the bottom of the storage tank 1, the bottom end of the feeding pipe 2 is communicated with a discharging barrel 3, the inner wall of the discharging barrel 3 is rotatably connected with a rotating shaft 4, a conveying motor 5 connected with the rotating shaft 4 is installed at the outer side of the discharging barrel 3, a conveying assembly 6 matched with the rotating shaft 4 is arranged inside the discharging barrel 3, a watering assembly 7 is arranged at the position of the feeding pipe 2 of the discharging barrel 3, specifically, a mortar storage switch is arranged at the bottom end of the storage tank 1, the feeding device is used for feeding the material into the discharging barrel 3 through the feeding pipe 2, and the arrangement of the conveying component 6 and the water adding component 7 is used for improving the conveying effect on mortar and the anti-blocking effect on the discharging barrel 3;

discharge tube 8, discharge tube 8 and the bottom inner wall intercommunication of play feed cylinder 3, the outside of discharge tube 8 be provided with pivot 4 matched with subassembly 9 of unloading, the setting of subassembly 9 of unloading improves the effect of unloading to the mortar to effectively reduce the degree of splashing of mortar when unloading.

Further, the conveying assembly 6 comprises a partition plate 61, the partition plate 61 is fixed with the inner wall of the discharging barrel 3, a channel 62 is formed at the bottom of the partition plate 61, and a helical blade 63 which is tightly sleeved on the outer surface of the rotating shaft 4 is arranged between the partition plate 61 and the inner wall of one side of the discharging barrel 3; stirring vane 64, stirring vane 64 fastening is cup jointed in the surface of pivot 4, stirring vane 64 is located between baffle 61 and the opposite side inner wall of play feed cylinder 3, and is concrete, and helical blade 63 carries out the auger delivery along with the rotation of pivot 4 and handles, both can carry the processing to the mortar, can carry out the mixture of certain degree again to mortar and dilution water, and mix the stirring once more through stirring vane 64, thereby the improvement gets into the smooth and easy nature of unloading in the discharge tube 8 to the mortar.

Further, stirring vane 64 is located and is the distribution of staggered equidistance on pivot 4, and stirring vane 64 is located discharge tube 8 directly over, and is concrete, and the setting of stirring vane 64 shape carries out stirring once more to the mortar that carries out helical conveyance through helical blade 63 and mixes to make the better processing of unloading of getting into discharge tube 8 of mortar.

Further, the water adding assembly 7 comprises a rotating plate 71, the rotating plate 71 is rotatably mounted on the inner wall of one side of the discharging barrel 3, a water adding pipe 72 penetrating through the inner wall of the top of the discharging barrel 3 is arranged on one side of the top of the rotating plate 71, and a baffle 73 fixed with the inner wall of the bottom of the discharging barrel 3 is arranged below the rotating plate 71; a half gear 74, the half gear 74 is tightly sleeved on the outer surface of the rotating shaft 4, two limit rods 75 which are symmetrically distributed are fixed on the inner side wall of the discharging barrel 3, a tooth-shaped ring 76 which is slidably connected with the inner side wall of the discharging barrel 3 is arranged between the two limit rods 75, the tooth-shaped ring 76 is meshed with the half gear 74, two connecting rods 77 which are symmetrically distributed are hinged between the tooth-shaped ring 76 and the rotating plate 71, specifically, a water feeding pipe 72 is externally connected with a water feeding device for feeding water into the discharging barrel 3, the tooth-shaped ring 76 and the half gear 74 are meshed for transmission through the tooth-shaped ring 76, so that the tooth-shaped ring 76 reciprocates up and down on the limit rods 75, the rotating plate 71 is driven to reciprocate through the action of the connecting rods 77, mortar is scattered to fall into the discharging barrel 3, dilution water is added on the rotating plate 71 through the water feeding pipe 72, can improve the contact effect of water and mortar to be convenient for carry out the auger delivery to the mortar of play feed cylinder 3 inside and handle, effectively prevent that it from taking place to block up out feed cylinder 3.

Further, the discharging assembly 9 comprises a rotary disc 91, the rotary disc 91 is fixed to the outer end of the rotating shaft 4, one side of the discharging pipe 8 is provided with a mounting plate 92 fixed to the inner wall of the bottom of the discharging barrel 3, a discharging rod 93 penetrates through the top of the mounting plate 92 in a sliding manner, a pressing sleeve 94 is fixed to the top end of the discharging rod 93, and a rotating column 95 fixed to the rotary disc 91 is arranged inside the pressing sleeve 94; discharge tube 8's bottom mounting has press plate 96, be fixed with pressure spring 97 between press plate 96 and the mounting panel 92, press plate 96's bottom one side to be fixed with the frame 98 of unloading, it is specific, rotation post 95 rotates along with carousel 91, through the effect of pressing cover 94, make and press the depression bar to carry out up-and-down reciprocating motion on mounting panel 92, it carries out up-and-down reciprocating motion to drive unloading frame 98, thereby accept the mortar of unloading from discharge tube 8, thereby carry out the water conservancy diversion to the mortar and unload, its degree of splashing has effectively been reduced, pressure spring 97's setting, effectively improve the stability of pressing the depression bar to carry out up-and-down reciprocating motion on mounting panel 92.

Further, unload frame 98 and be the slope and install in the below of discharge tube 8, the width size of unloading frame 98 is greater than the internal diameter size of discharge tube 8, and is concrete, and the internal surface inclined plane of frame 98 of unloading sets up, effectively reduces the cushion effect when unloading in the discharge tube 8 to effectively prevent the degree of splashing of discharge tube 8 when unloading.

Furthermore, a knocking component 10 is arranged on one side of the mounting plate 92, the knocking component 10 comprises a flow guide block 101, the flow guide block 101 is fixed with the inner wall of the discharge pipe 8, a knocking rod 102 penetrates through the side wall of one side of the mounting plate 92 in a sliding manner, and a knocking plate 103 is fixed at the end part of the knocking rod 102; pushing plate 104, pushing plate 104 is fixed with the top surface of knocking rod 102, be fixed with compression spring 105 between pushing plate 104 and the mounting panel 92, the top surface of pushing plate 104 is fixed with sloping block 106, one side lateral wall of pressing rod is fixed with the extrusion piece 107 with sloping block 106 matched with, it is concrete, reciprocating motion about on the mounting panel 92 along with pressing the rod, make extrusion piece 107 and sloping block 106 carry out abundant contact, through the extruded effect of its inclined plane, drive pushing plate 104 and knocking rod 102 and slide on the mounting panel 92 in step, through the elastic force of compression spring 105, make knocking plate 103 reciprocating motion on the mounting panel 92 along with knocking rod 102, thereby make knocking plate 103 carry out reciprocal strike to discharge tube 8.

Further, strike board 103 and water conservancy diversion piece 101 and be relative setting, strike the cambered surface that the contact surface of board 103 and discharge tube 8 is the looks adaptation, and the contact surface of extrusion piece 107 and sloping block 106 is the inclined plane of looks adaptation, and is concrete, strikes board 103 and water conservancy diversion piece 101 and sets up relatively, and the mortar of being convenient for arrives discharge tube 8 department and concentrates through striking board 103 and strike to effectively improve the anti-clogging function of discharge tube 8 department.

When mortar is discharged, the storage tank 1 is opened, the mortar in the storage tank 1 reaches the upper part of the rotating plate 71 through the feeding pipe 2, at the moment, the rotating shaft 4 is driven to synchronously rotate through the driving of the conveying motor 5, at the moment, the half gear 74, the spiral blade 63, the stirring rod and the turntable 91 are driven to synchronously move, because the half gear 74 and the toothed ring 76 are in meshing transmission, at the moment, the toothed ring 76 rotates along with the half gear 74 to do up-and-down reciprocating motion on the pressing sleeve 94, the rotating plate 71 is driven to fully swing at the feeding pipe 2 through the action of the connecting rod 77, the mortar is effectively prevented from being directly accumulated at a certain position of the discharging cylinder 3, the dispersed feeding of the mortar in the discharging cylinder 3 is improved, and meanwhile, the stirring water introduced into the water feeding pipe 72 is fully contacted with the mortar on the rotating plate 71 to mix and dilute the mortar to a certain degree, the mixing effect of the stirring water and the mortar can be effectively improved while the spiral feeding is carried out through the rotation of the spiral blade 63, the mortar is conveyed to the stirring blade 64 through the spiral blade 63 to be mixed, stirred and diluted again, the blocking of the discharge pipe 8 when the mortar is conveyed and discharged in the discharge pipe 8 can be effectively prevented, and at the moment, the mortar after being mixed and stirred again reaches the guide block 101 to be accumulated to a certain degree through the action of the discharge pipe 8 and then falls into the discharge frame 98; when the rotary disc 91 rotates, the discharge rod 93 reciprocates up and down on the mounting plate 92 under the action of the pressing sleeve 94 and the rotating column 95, at the moment, the discharge pipe 8 at the bottom of the pressing plate 96 is driven to move up and down, so that the discharge frame 98 is driven to reciprocate up and down, the mortar discharged in the discharge frame 98 is buffered and guided to a certain extent, and the splashing degree of the discharge pipe 8 during discharging is effectively reduced; when the pressing rod reciprocates up and down, the pressing block 107 extrudes the inclined surface of the inclined block 106 at the moment, and the pushing block and the knocking rod 102 are driven to synchronously reciprocate left and right on the mounting plate 92 through the elastic action of the compression spring 105, so that the knocking plate 103 performs reciprocating knocking on one end of the discharge pipe 8, the mortar temporarily accumulated by the flow guide block 101 performs reciprocating knocking treatment, and the anti-blocking effect of the discharge pipe 8 during discharging treatment is further improved; after the completion of unloading to the mortar, closing storage tank 1 this moment, add clean water in to play feed cylinder 3 through filler pipe 72, can be through conveying motor 5's drive, drive helical blade 63 and puddler rotate, wash the processing to the mortar of remaining on play feed cylinder 3 and discharge tube 8, improve the clean effect to feed cylinder 3 and discharge tube 8 to avoided feed cylinder 3 and discharge tube 8 to a certain extent to take place blocking phenomenon.

The conveying motor 5 can be purchased in the market, and the conveying motor 5 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description in the specification is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.