CN110732269A

CN110732269A - Water source adding device for hydration binding agents

Info

Publication number: CN110732269A
Application number: CN201911112574.7A
Authority: CN
Inventors: 吴严峰
Original assignee: Changxing Wilt Refractory Co Ltd
Current assignee: Changxing Wilt Refractory Co Ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-01-31

Abstract

The invention discloses an hydration binder water source adding device in the field of refractory material production, which comprises a supporting part, a working part, a stirring power part, a stirring part, a water supply part, a moving rod and a water storage barrel, wherein the supporting part comprises a chassis, a supporting rod and a supporting plate, the working part comprises a stirring barrel and a barrel cover, the stirring power part comprises a servo motor, a motor rotating shaft, a main belt wheel, a belt and a driven wheel, the stirring part comprises a hollow stirring rod, a hollow stirring inner rod and a hollow stirring blade, and the water supply part comprises a water supply barrel, a connecting rod, a piston plate, a water suction pipe, a one-way valve, a supporting square barrel and a fixing rod.

Description

Water source adding device for hydration binding agents

Technical Field

The invention relates to the field of adding hydration binders in refractory material production, in particular to a water source adding device for hydration binders.

Background

The refractory material is a material with physicochemical properties allowing the refractory material to be used in a high-temperature environment, is applied to various fields of national economy such as steel, nonferrous metals, glass, cement, ceramics, petrifaction, machinery, boilers, light industry, electric power, military industry and the like, is an essential basic material for ensuring the industrial production operation and technical development, plays an irreplaceable important role in the development of high-temperature industrial production, and is prepared by using a binding agent to combine raw materials for manufacturing the refractory material in the production process of the refractory material, wherein hydration combination is common, and hydration combination refers to the combination effect generated by a hydration product generated by hydration reaction between the binding agent and water at normal temperature, so that the raw materials of the refractory material are combined.

At present, Chinese patent with application number CN201821405129.0 discloses mixing transferring tanks for producing unshaped refractory materials, which comprises an upper cover and a tank body, wherein the upper cover is covered on the tank body, the tank body is of a hollow structure, the upper cover is also provided with a feed inlet and a stirring motor, the lower end of the stirring motor is connected with a stirring device, and the stirring device comprises a stirring rod and stirring blades.

Disclosure of Invention

The invention aims to provide an hydration binder water source adding device, which solves the problems that when the hydration binder is added by adopting the device, the water quantity which is acted together with the hydration binder can not be added in a controlled way, and the water can not be uniformly contacted with the hydration binder and the refractory material.

In order to achieve the purpose, the invention provides the following technical scheme:

hydration bonding agent water source interpolation device, including supporting part, working part, stirring power part, stirring part, water supply part, move pole and water storage bucket, the supporting part is including the chassis, four group's bracing pieces of chassis top fixedly connected with, the bracing piece top is fixed with the backup pad, the working part is including agitator and bung, stirring power part is including servo motor, servo motor fixes backup pad top end center, the servo motor output is connected with motor shaft, motor shaft top fixedly connected with owner belt pulley, the owner belt pulley outside is provided with the belt, the other end of belt is provided with from the driving wheel, stirring part is including hollow puddler, hollow stirring pole and hollow stirring leaf, the inside bottom center of hollow stirring leaf is fixed with the spring, hollow stirring inner leaf in spring top fixedly connected with, hollow stirring pole fixed connection is in from the driving wheel center, hollow stirring pole top end fixedly connected with disc, be provided with the delivery port on the hollow stirring pole lateral wall, the water inlet has been seted up on the hollow stirring pole lateral wall weeping hole, set up on the hollow stirring inner leaf lateral wall with the second side edge disc, the one-way weeping hole, water supply valve cooperation including piston, water supply pole, water storage bucket.

Preferably, a conical opening is formed in the center of the bottom end of the stirring barrel, the barrel cover is fixed to the opening of the stirring barrel, a feed opening is formed in the side of the top end of the barrel cover, a bearing is arranged in the center of the top end of the barrel cover, the top end of the supporting rod is welded to the side wall of the stirring barrel, the welding position of the top end of the supporting rod is higher than that of the center of the side wall of the stirring barrel, the circumference of the supporting rod is uniformly arranged above the chassis, and.

Preferably, the hollow stirring rod passes through the bearing rotates and passes the bung, the activity of hollow stirring rod top is run through feed water cylinder bottom center, hollow stirring leaf is total two sets ofly and the crisscross intercommunication setting of slope is in hollow stirring rod lateral wall, equidistant symmetry of small opening sets up the front and back of hollow stirring leaf, equidistant symmetry of second small opening sets up the front and back of hollow stirring inner leaf and interval and quantity all equal to the interval and the quantity of small opening.

Preferably, a spiral channel is formed in the inner wall of the supporting square barrel, the end part of the moving rod is connected to the spiral channel in a sliding mode, the other ends of the moving rod are fixed to the side wall of the hollow stirring inner rod, the water storage barrel is arranged below the water suction pipe, and the water storage barrel is fixed to the supporting plate.

Preferably, the connecting rod bottom mounting is in hollow stirring pole top center, the piston plate bottom mounting is in connecting rod top center and piston plate slide to set up in the water feed section of thick bamboo, the pipe that absorbs water runs through water feed section of thick bamboo lateral wall, the check valve setting is in the pipe that absorbs water runs through water feed section of thick bamboo department, support square tube bottom mounting be in the disc edge, the welding of dead lever end is in backup pad top center, the welding of dead lever end in addition water feed section of thick bamboo lateral wall and welding position are higher than water feed section of thick bamboo center.

Preferably, the bottom end of the water supply cylinder is in smooth pressure-free contact with the top end of the supporting square cylinder, the height of the spiral channel is equal to the vertical distance between the water inlets, the position of the water suction pipe penetrating through the water supply cylinder is located at the bottom edge of the side wall of the water supply cylinder, the length of the piston rod is greater than that of the water supply cylinder, and the end part of the water suction pipe extends into the water storage barrel.

Preferably, the top end of the driven wheel is located on a horizontal plane higher than the top end of the stirring barrel.

Preferably, the length of the hollow stirring inner rod is greater than that of the hollow stirring rod, the outer wall of the hollow stirring inner rod is in smooth contact with the inner wall of the hollow stirring rod, and the outer wall of the hollow stirring inner blade is in smooth contact with the inner wall of the hollow stirring blade.

Preferably, the water inlets are four groups in total and are circumferentially and uniformly arranged at the top end of the hollow stirring inner rod.

Preferably, the water outlets are two groups and are arranged on the side wall of the hollow stirring rod in a staggered mode, the vertical distance between the water outlets is equal to the vertical distance between the hollow stirring rods through which the hollow stirring blades penetrate, and the opening size of the hollow stirring inner blades is larger than that of the water inlets.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the stirring device, the stirring power part is arranged, the belt pulley is driven to rotate by the servo motor, so that the main belt pulley drives the belt to rotate, the driven wheel drives the hollow stirring rod to rotate, and the inner part of the stirring barrel rotates.

(2) According to the invention, the water supply part is arranged, under the action of positive and negative movement of the servo motor, the piston reciprocates up and down in the water supply cylinder to absorb and deliver water, when the servo motor is positively operated, the hollow stirring rod is driven to rotate positively, the disc rotates positively along with the positive rotation of the hollow stirring rod, the movable rod moves up in the spiral channel in the supporting square cylinder at the upper part of the disc so as to drive the hollow stirring rod to move up, the piston plate moves up, water in the water storage barrel is sucked into the water supply cylinder through the water absorption pipe, when the servo motor is negatively operated, the hollow stirring rod is driven to rotate reversely, the disc rotates reversely along with the reverse rotation of the hollow stirring rod, the movable rod moves down in the spiral channel in the supporting square cylinder at the upper part of the disc so as to drive the hollow stirring rod to move down, the piston plate moves down, and water enters the hollow stirring rod through the water inlet under pressure due to the existence of the one-way valve, so that water can be provided with a certain pressure, and water can conveniently enter the stirring barrel through the leakage hole and.

(3) According to the invention, the stirring part is arranged, the hollow stirring inner rod circularly reciprocates up and down along with the positive and negative effects of the servo motor, the water amount absorbed by each reciprocating motion is fixed, the water source amount can be controlled by controlling the working time of the servo motor, meanwhile, the th leak hole and the second leak hole are arranged, when the hollow stirring inner rod moves downwards, the hollow stirring inner blade is extruded, the second leak hole on the hollow stirring inner blade and the th leak hole on the hollow stirring blade align, water enters the hollow stirring inner blade from the water inlet, and enters the stirring barrel through the th leak hole and the second leak hole, so that the hollow stirring inner rod can be more uniformly contacted with the refractory material raw material of the hydration binder.

In conclusion, the invention can control the water quantity entering the stirring barrel, and meanwhile, constant pressure is applied to the water entering the stirring barrel, so that the water is conveniently flushed out from the leakage hole, and a certain quantity of water can be continuously and uniformly added, so that the water and the binding agent and the refractory raw material are uniformly and sufficiently contacted.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings described below are only examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

FIG. 4 is an enlarged view of the part B of the present invention;

FIG. 5 is an enlarged view of the part C of the present invention;

FIG. 6 is a schematic view of the connection structure of the hollow stirring rod and the supporting square cylinder;

FIG. 7 is an enlarged view of the D section of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

10-a chassis, 11-a support rod, 12-a support plate, 20-a stirring barrel, 200-a conical opening, 21-a barrel cover, 210-a feeding port, 211-a bearing, 30-a servo motor, 31-a motor rotating shaft, 32-a main belt wheel, 33-a belt, 34-a driven wheel, 40-a hollow stirring rod, 41-a hollow stirring rod, 410-a water outlet, 411-a water inlet, 42-a hollow stirring blade, 420-an th leakage hole, 43-a spring, 44-a hollow stirring inner blade, 440-a second leakage hole, 45-a disc, 50-a water supply barrel, 51-a connecting rod, 52-a piston plate, 53-a water suction pipe, 54-a one-way valve, 55-a support square barrel, 550-a spiral channel, 56-a fixed rod, 6-a movable rod and 7-a water storage barrel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the examples of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

Example

hydration binder water source adding device, including the supporting part, the working part, the stirring power part, the stirring part, the water supply part, move pole 6 and water storage bucket 7, the supporting part is including chassis 10, chassis 10 top fixedly connected with four group of bracing pieces 11, bracing piece 11 top is fixed with backup pad 12, the working part is including agitator 20 and bung 21, the stirring power part is including servo motor 30, servo motor 30 is fixed in backup pad 12 top center, servo motor 30 output is connected with motor shaft 31, motor shaft 31 top fixedly connected with main belt pulley 32, main belt pulley 32 outside is provided with belt 33, belt 33 other end is provided with from driving wheel 34, the stirring part is including hollow puddler 40, hollow stirring pole 41 and hollow stirring leaf 42, hollow stirring leaf 42 inside bottom center is fixed with spring 43, spring 43 top fixedly connected with hollow stirring inner leaf 44, hollow puddler 40 is fixedly connected in from driving wheel 34 center, hollow stirring pole 40 top edge fixedly connected with disc 45, be provided with delivery port 410 on hollow stirring pole 41 lateral wall, hollow stirring pole 41 top has seted up water inlet 411, stirring leaf lateral wall has seted up second stirring leaf 420, lateral wall has seted up the cooperation of water suction hole , water supply cylinder lateral wall has a water suction valve , water suction hole and water suction hole has been seted up to the cooperation of the second side supporting piston part, the hollow stirring pole, 3652.

, a conical opening 200 is formed in the center of the bottom end of the stirring barrel 20, the barrel cover 21 is fixed at the opening of the stirring barrel 20, a feeding port 210 is formed in the side of the top end of the barrel cover 21, a bearing 211 is arranged in the center of the top end of the barrel cover 21, the top end of the support rod 11 is welded to the side wall of the stirring barrel 20, the welding position of the top end of the support rod 11 is higher than the center of the side wall of the stirring barrel 20, the circumference of the support rod 11 is uniformly;

, a spiral channel 550 is arranged on the inner wall of the supporting square tube 55, the end part of the moving rod 6 is connected in the spiral channel 550 in a sliding manner, the other end of the moving rod 6 is fixed on the side wall of the hollow stirring inner rod 41, a water storage barrel 7 is arranged below the water suction tube 53, and the water storage barrel 7 is fixed on the supporting plate 12;

, the top end of the driven wheel 34 is higher than the top end of the mixing drum 20;

it is worth to be noted that the hollow stirring rod 40 penetrates through the barrel cover 21 through the bearing 211 in a rotating mode, the top end of the hollow stirring rod 41 movably penetrates through the center of the bottom end of the water supply barrel 50, two groups of hollow stirring blades 42 are arranged on the side wall of the hollow stirring rod 40 in an obliquely staggered mode, the leakage holes 420 are symmetrically arranged on the front face and the rear face of the hollow stirring blade 42 at equal intervals, the second leakage holes 440 are symmetrically arranged on the front face and the rear face of the hollow stirring inner blade 44 at equal intervals, the intervals and the quantity are equal to those of the leakage holes 420, the bottom end of the connecting rod 51 is fixed on the center of the top end of the hollow stirring rod 41, the bottom end of the piston plate 52 is fixed on the center of the top end of the connecting rod 51, the piston plate 52 is arranged in the water supply barrel 50 in a sliding mode, the water suction pipe 53 penetrates through the side wall of the water supply barrel 50, the one-way valve 54 is arranged at the position where the water suction pipe 53 penetrates through the water supply barrel 50, the bottom end of the supporting square barrel 55 is fixed on the edge of the circular disc 45, the end of the fixing rod 56 is welded on the top end of the supporting plate 12, the side wall of the fixing rod 57, the side wall of the water supply barrel 50.

Example two

Referring to fig. 1-7, wherein the same or corresponding components as those in embodiment are designated by the same reference numerals as in embodiment , and for the sake of simplicity, only the differences from embodiment will be described below, the difference between this second embodiment and embodiment lies in that the length of the hollow stirring rod 41 is greater than that of the hollow stirring rod 40, the outer wall of the hollow stirring rod 41 is in smooth contact with the inner wall of the hollow stirring rod 40, the outer wall of the hollow stirring inner blade 44 is in smooth contact with the inner wall of the hollow stirring blade 42, the water inlets 411 are arranged uniformly at the top end of the hollow stirring rod 41, the water outlets 410 are arranged in two groups and staggered on the side wall of the hollow stirring rod 41, the vertical distance between the water outlets 410 is equal to the vertical distance between the hollow stirring blade 42 and the hollow stirring rod 41, and the opening size of the hollow stirring inner blade 44 is greater than the size of the.

The working process of the invention is that the feeding port 210 is opened, refractory material raw materials and hydration geometric grade are put into the stirring barrel 20, the feeding port 210 is closed, the servo motor 30 is started, the servo motor 30 moves forward and backward, when the servo motor 30 moves forward, the motor rotating shaft 31 is driven to rotate forward, the main belt pulley 32 drives the belt 33 to rotate along with the rotation of the motor rotating shaft 31, the driven wheel 34 drives the hollow stirring rod 40 to rotate forward, the disc 45 rotates forward along with the rotation of the hollow stirring rod 40, the moving rod 6 slides upwards in the spiral channel 550 in the supporting square barrel 55 on the disc 45, so as to drive the hollow stirring inner rod 41 to move upwards, the piston plate 52 moves upwards, water in the water storage barrel 7 is sucked into the water feeding barrel 50 through the water suction pipe 53, when the servo motor 30 moves backward, the motor rotating shaft 31 rotates backward, the main belt pulley 32 drives the belt 33 to rotate, the driven wheel 34 drives the hollow stirring rod 40 to rotate backward, the disc 45 rotates along with the rotation of the motor rotating shaft 31, so as the motor rotating, the main belt pulley 32 drives the hollow stirring rod 32 to drive the belt 33 to rotate, so that the hollow stirring rod 34 drives the hollow stirring rod 40 to rotate, so as the hollow stirring rod 40 to rotate, the hollow stirring rod 40 and the hollow stirring inner stirring barrel 20 and the hollow stirring barrel 20 enter the hollow stirring barrel, the hollow stirring inner stirring barrel 20, the hollow stirring rod 70, the hollow stirring barrel, the hollow stirring rod 70, the hollow stirring rod 41 and the hollow stirring barrel, the hollow stirring rod 21 are uniformly, the hollow stirring barrel, the hollow stirring rod 41, the hollow stirring barrel, the hollow stirring rod 41 are uniformly extruded water leaking hole, the hollow stirring rod 70, the hollow stirring rod 41, the hollow stirring barrel, the hollow stirring rod.

In the description of the present invention, it is to be understood that the terms "front-back", "left-right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the invention.

Of course, in this disclosure, it should be understood by those skilled in the art that the term "" should be understood as "at least " or " or more", i.e., in embodiments, elements may be in number, and in other embodiments, the elements may be in number, and the term "" should not be construed as limiting the number.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily made by those skilled in the art in light of the technical teaching of the present invention should be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

The water source adding device for the hydration binding agents comprises a supporting part, a working part, a stirring power part, a stirring part, a water supply part, a moving rod (6) and a water storage barrel (7), and is characterized in that the supporting part comprises a chassis (10), four groups of supporting rods (11) are fixedly connected to the top end of the chassis (10), a supporting plate (12) is fixed to the top end of each supporting rod (11), the working part comprises a stirring barrel (20) and a barrel cover (21), the stirring power part comprises a servo motor (30), the servo motor (30) is fixed to the top end of the supporting plate (12), the output end of the servo motor (30) is connected with a motor rotating shaft (31), the top end of the motor rotating shaft (31) is fixedly connected with a main belt pulley (32), the outer side of the main belt pulley (32) is provided with a belt (33), the other end of the belt (33) is provided with a driven wheel (34), the stirring part comprises a hollow stirring rod (40), a hollow stirring inner rod (41) and a hollow stirring blade (42), the stirring part comprises a hollow stirring rod (40), a hollow stirring rod (41) fixed on the bottom end of the stirring blade (42), a water inlet (41) of a second stirring barrel (52) and a water outlet (52), a hollow stirring barrel (52) and a water outlet (52) are formed in the side wall (52), a hollow stirring barrel (52) and a water inlet (52) and a hollow stirring barrel (52), a hollow stirring barrel side wall (52) and a hollow stirring barrel side wall (52) fixed side wall (52) and a hollow stirring barrel side wall (35) are formed on the stirring barrel side wall (52), a stirring barrel side wall (52).
2. The hydration binder water source adding device according to claim 1, wherein a conical opening (200) is formed in the center of the bottom end of the stirring barrel (20), the barrel cover (21) is fixed at the opening of the stirring barrel (20), a feeding port (210) is formed in the top end side of the barrel cover (21), a bearing (211) is arranged in the center of the top end of the barrel cover (21), the top end of the support rod (11) is welded to the side wall of the stirring barrel (20), the welding position of the support rod is higher than the center of the side wall of the stirring barrel (20), the periphery of the support rod (11) is uniformly arranged above the chassis (10), and the support plate (12) is welded and fixed to the top end of the support rod (11).
3. The hydration binder water source adding device according to claim 2, wherein the hollow stirring rod (40) passes through the barrel cover (21) through the bearing (211) in a rotating manner, the top end of the hollow stirring rod (41) movably penetrates through the center of the bottom end of the water supply barrel (50), two groups of hollow stirring blades (42) are arranged on the side wall of the hollow stirring rod (40) in an inclined, staggered and communicated manner, the leakage holes (420) are symmetrically arranged on the front and back of the hollow stirring blades (42) at equal intervals, the second leakage holes (440) are symmetrically arranged on the front and back of the hollow stirring inner blades (44) at equal intervals, and the number of the intervals is equal to that of the leakage holes (420).
4. The hydration binder water source adding device according to claim 1, wherein a spiral channel (550) is formed in an inner wall of the supporting square tube (55), an end portion of the moving rod (6) is slidably connected in the spiral channel (550), the other end end of the moving rod (6) is fixed to a side wall of the hollow stirring inner rod (41), the water storage barrel (7) is arranged below the water suction pipe (53), and the water storage barrel (7) is fixed to the supporting plate (12).
5. The hydration binder water source adding device according to claim 4, wherein the bottom end of the connecting rod (51) is fixed at the top center of the hollow stirring inner rod (41), the bottom end of the piston plate (52) is fixed at the top center of the connecting rod (51) and the piston plate (52) is slidably arranged in the water feeding cylinder (50), the water suction pipe (53) penetrates through the side wall of the water feeding cylinder (50), the one-way valve (54) is arranged at the position where the water suction pipe (53) penetrates through the water feeding cylinder (50), the bottom end of the supporting square cylinder (55) is fixed at the edge of the circular disc (45), the end of the fixing rod (56) is welded at the top center of the supporting plate (12), and the other end of the fixing rod (57) is welded at the side wall of the water feeding cylinder (50) and the welding position is higher than the center of the water feeding cylinder (50).
6. The hydration binder water source adding device according to claim 5, wherein the bottom end of the water supply cylinder (50) is in smooth and pressureless contact with the top end of the supporting square cylinder (55), the height of the spiral channel (550) is equal to the vertical distance between the water inlets (410), the position of the water suction pipe (54) penetrating through the water supply cylinder (50) is located at the bottom end edge of the side wall of the water supply cylinder (50), the length of the piston rod (53) is greater than that of the water supply cylinder (50), and the end of the water suction pipe (55) is deep inside the water storage barrel (6).
7. The hydration binder water source adding device as set forth in claim 1, wherein the driven wheel (34) has a top end at a level higher than a level at which the stirring barrel (20) has a top end.
8. The hydration binder water source adding device according to claim 1, wherein the length of the hollow stirring rod (41) is greater than that of the hollow stirring rod (40), the outer wall of the hollow stirring rod (41) is in smooth contact with the inner wall of the hollow stirring rod (40), and the outer wall of the hollow stirring inner blade (44) is in smooth contact with the inner wall of the hollow stirring blade (42).
9. The hydration binder water source adding device according to claim 1, wherein the water inlets (411) are four groups in total and are circumferentially and uniformly arranged at the top end of the hollow stirring inner rod (41).
10. The hydration binder water source adding device according to claim 1, characterized in that the water outlets (410) are arranged in two groups and staggered on the side wall of the hollow stirring rod (41), the vertical distance between the water outlets (410) is equal to the vertical distance between the hollow stirring blades (42) penetrating through the hollow stirring rod (41), and the opening size of the hollow stirring inner blade (44) is larger than the size of the water inlet (410).