CN218307780U - Water-reducing agent production is with dropwise add jar - Google Patents

Abstract

The utility model discloses a water-reducing agent production is with dropwise add jar relates to dropwise add jar technical field, and wherein this dropwise add jar includes: a tank body, inside which an inner tank is installed; the storage barrel is arranged in the tank body, and the bottom of the storage barrel is provided with the dropwise adding assembly; wherein, the dropwise add subassembly contains the discharging pipe of connecting in storage bobbin base portion, and the internally mounted of discharging pipe has the ball core, two grooves of accomodating have been seted up to the outside of ball core, and the ball core is rotatory by the motor drive who installs in the discharging pipe outside. A water-reducing agent production is with dropwise add jar, owing to adopted the ball core rotation that has the groove of accomodating to the ration raw materials is got to the title, so, effectively solved current water-reducing agent production with dropwise add jar when using, the technical problem of dropwise add velocity of flow and dropwise add volume uncontrollable, and then realized the purpose of control dropwise add volume and dropwise add speed, thereby the promotion that control water-reducing agent concentration is stable.

Description

Water-reducing agent production is with dropwise add jar

Technical Field

The utility model relates to a dropwise add jar technical field, in particular to dropwise add jar is used in water-reducing agent production.

Background

The polycarboxylic acid water reducing agent has the outstanding advantages of high water reducing rate, good dispersibility, low mixing amount, excellent slump resistance, low concrete shrinkage, strong adjustability of molecular structure, high performance potential, no 'three wastes' in the production process, environmental protection and the like, is widely applied to important national projects and plays an important role, and is used for preventing various raw materials in the production process.

At present, when an existing dripping tank for water reducer production is used (patent publication number: CN 215610895U), the dripping tank comprises a dripping tank and a support, a feeding hole and a driving motor are arranged at the top of the dripping tank, a dripping mechanism is arranged above the inside of the dripping tank, a stirring component is rotatably connected inside the dripping tank, a liquid storage tank is arranged outside the dripping tank, a chemical pump is fixedly connected to the outer side wall of the liquid storage tank, and a discharging pipe is arranged at the bottom of the liquid storage tank; when the dripping tank starts to work, firstly, the raw material is thrown into the dripping tank from the feeding hole, then the sealing cover is installed on the dripping tank in a threaded mode, the driving motor is started to drive the stirring assembly to rotate, the raw material and the titration liquid in the dripping tank can be promoted to be fully stirred, so that the water reducing agent in the dripping tank is uniformly mixed, and the practicability is high; meanwhile, a chemical pump is started to convey the liquid in the liquid storage tank into the dripping tank, the dripping nozzles of the dripping mechanism are used for titration, and the dripping nozzles distributed in the coil form can realize maximum titration operation, ensure that the titrated liquid is fully contacted with the raw material in the dripping tank, and avoid the situation of overhigh concentration of local materials during feeding; and gas generated by the reaction is discharged through the vent hole, and after the reaction is finished, the check valve is opened to discharge the water reducing agent after the reaction is finished.

However, in the implementation process of the above technical scheme, at least the following technical problems are found:

1. the dropping flow rate and the dropping amount are difficult to control: when the existing dripping tank for water reducer production is used, in order to ensure the stability during dripping (namely control the dripping amount and the dripping speed of raw materials), the following two modes are often adopted, firstly, the air pressure in the control device is constant, so that the pressure on the liquid raw materials is constant, at the moment, the liquid raw materials flow out at a constant flow rate under the action of the self gravity and the constant air pressure, so that the flow rate of the raw materials dripping is controlled, the air pressure in the device needs to be strictly controlled, and the flow rate outlet speed is influenced by the water pressure; secondly, the dripping amount is controlled by the weighing mode, but the dripping amount is easy to cause error because the weighing sensor has certain error and does not directly weigh the liquid (namely when impurities such as moisture or dust adhere to the device, the data obtained by the weighing sensor is not the dripping amount but the sum of the dripping amount and the weight of the adhered impurities);

2. poor mixing efficiency: present water-reducing agent production is with dropwise add jar when using, can only be with the continuous upper portion of dropwise add to the water-reducing agent of raw materials, and can only drive the water-reducing agent through agitating unit (agitating unit can only drive it and use it to rotate at the horizontal direction) also can only be quick mix with the upper portion of water-reducing agent, so the inside concentration of water-reducing agent is by last to lower reducing gradually, and need spend a large amount of time just to make the water-reducing agent reach appointed concentration, waste time and energy, for this reason, we propose a water-reducing agent production with dropwise add jar.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a water-reducing agent production is with dropwise add jar solves current water-reducing agent production and uses dropwise add jar when using, the dropwise add velocity of flow and dropwise add volume uncontrollable and the poor technical problem of mixing efficiency.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a water-reducing agent production is with dropwise add jar, this dropwise add jar is including the inner tank that is used for storing the water-reducing agent, and the outside cover of inner tank is equipped with a jar body, thereby separate the inner tank with the external world, and conveniently heat the inner tank through the mode of water bath, the internally mounted of jar body has a storage section of thick bamboo, deposit the raw materials that remain the dropwise add in the storage section of thick bamboo, and the discharging pipe passes through the dropwise add subassembly with the raw materials dropwise add to the water-reducing agent in, the rate of addition and the volume of interpolation of simultaneous control raw materials, thereby realize the purpose of stably adding the raw materials:

the water heating tank comprises a tank body, an inner tank, an electric heating pipe, a water feeding pipe and a water discharging pipe, wherein the inner tank is arranged in the tank body, the electric heating pipe is arranged outside the tank body and is positioned on the outer side of the inner tank, heat is generated when the electric heating pipe is electrified, water stored between the inner tank and the tank body is heated, so that water bath heating is formed, the water feeding pipe is arranged in the tank body, the bottom of the tank body is provided with the water discharging pipe, and the water feeding pipe and the water discharging pipe are both communicated with the inner tank in the tank body and are used for feeding water into the inner tank and discharging water into the inner tank;

the storage cylinder (the liquid raw material to be added is stored in the storage cylinder) is arranged in the tank body, and the bottom of the storage cylinder is provided with a dropwise adding assembly for adding the raw material in the storage cylinder into the water reducing agent in the inner tank;

wherein, the dropwise add subassembly contains the discharging pipe of connection in storage bobbin base portion, the discharging pipe communicates with the inner space of storage bobbin, and the internally mounted of discharging pipe has the ball core, two grooves of accomodating have been seted up to the outside of ball core, two are accomodate the groove symmetry setting one on top of the other, and the ball core is rotatory by installing the motor drive in the discharging pipe outside, when the motor circular telegram, can drive the ball core and carry out synchronous revolution, rotatory in-process, when one of them accomodates the groove and rotate to opening upper shed, the inside raw materials of storage bobbin gets into under the action of gravity of self and accomodates the groove, and fill whole groove of accomodating, later control motor rotation 180, this accomodate the groove opening of filling with the raw materials is down, the raw materials is under the action of gravity of self this moment, flow along accomodating the groove, the dropwise add to the water-reducing agent, the groove of accomodating of ball core opposite side moves the top this moment of same reason, thereby repeat above-mentioned step, alright in order to add the raw materials into in the water-reducing agent with ration.

Preferably, the outer wall of the discharge pipe is movably provided with a rotating shaft, and the rotating shaft is connected with the ball core, so that the rotating shaft is linked with the ball core;

wherein, the output shaft that the ball core passes through pivot and motor (optional servo motor) is connected, when the motor is rotatory to can drive the outside groove of accomodating of ball core and rotate together, thereby the ration transports the raw materials from the storage cylinder to the water-reducing agent of inner tank in.

Preferably, the main stirring rod is arranged at the center of the inner tank and is driven to rotate by a main motor at the top of the tank body, so that the water reducing agent in the inner tank is driven to rotate, and the mixing between the water reducing agent and the raw materials is accelerated;

wherein, one side of main puddler is provided with vice puddler, and vice puddler is rotatory by the vice motor drive at jar body top, can be in the water-reducing agent is rotatory, stir once more to the water-reducing agent, thereby make the water-reducing agent can carry out unordered motion, accelerate the stirring efficiency of raw materials from this, the length of the outside stirring leaf of main puddler is less than the interval between main puddler and the vice puddler, when avoiding main puddler and the rotation of vice puddler, collision each other, thereby improve the security of device.

Preferably, the top of storage cylinder articulates there is sealed lid, avoids impurity to enter into the storage cylinder, and the externally mounted of sealed lid has the handle, and the person of facilitating the use opens sealed lid or closes.

Preferably, the circulating assembly is mounted on the outer wall of the inner tank and is used for driving the water inside the inner tank to circulate up and down, so that the raw material cannot rapidly permeate the bottom of the water reducing agent, and the uneven concentration distribution of the raw material in the water reducing agent is avoided;

wherein, the circulation subassembly contains the conduction pipe of vertical setting, and the both ends of conduction pipe all with the outer wall connection of inner tank, the bottom intercommunication of one end and inner tank, the top intercommunication of the other end and inner tank, the externally mounted of conduction pipe has the water pump, transports the upper portion of inner tank through the water pump with the water-reducing agent of inner tank bottom to make the inside water-reducing agent of inner tank form upper and lower circulation, avoid the uneven distribution of raw materials in the water-reducing agent.

Preferably, the feed pipe is installed on the outer side of the conduction pipe, and the feed pipe and the conduction pipe are parallel to each other, as shown in fig. 4;

wherein, the one end and the storage section of thick bamboo intercommunication of feed pipe, and feed pipe and conduction between the pipe through setting up communicating pipe intercommunication to the raw materials of storage inside the storage section of thick bamboo transport the conduction in-pipe, the convenience is at the in-process that the water-reducing agent removed, adds the raw materials into the water-reducing agent.

Preferably, a shunt pipe is arranged outside the conducting pipe and corresponds to the inner pipe inside the communicating pipe, so that the raw materials enter the shunt pipe from the communicating pipe;

wherein, the inner wall of the communicating pipe is movably provided with a movable ring, the movable ring is positioned between the shunt pipe and the inner pipe and can move back and forth between the shunt pipe and the inner pipe, the shunt pipe and the inner pipe are respectively connected with two ends of the movable ring through corrugated pipes, and raw materials can enter the all-pass pipe from the trial communicating pipe through the corrugated pipes;

the check valves in the electromagnetic rings enable the raw materials to only flow into the conduction pipe from the corrugated pipe, and water outlets of the check valves face the conduction pipe;

the external mounting of activity ring has the hoop, and the hoop corresponds from top to bottom with the electromagnetism ring outside the distributive pipe, so when the electromagnetism ring circular telegram, produce magnetism, attract the hoop, make the activity ring move to the direction of electromagnetism ring, the in-process of removal, bellows shrink between activity ring and the electromagnetism ring, raw materials between the two passes through the guide valve and enters into the conduction-on pipe, as shown in figure 6 (left side communicating pipe in the picture), pass through spring coupling between electromagnetism ring and the hoop, and the spring housing is established in the outside of bellows, when the electromagnetism ring cuts off the power supply, magnetism disappears, because the rigidity of electromagnetism ring is motionless, so the activity ring is under the effect of spring, bounce, bellows expansion between activity ring and the electromagnetism ring this moment, make the raw materials enter into the bellows between activity ring and the electromagnetism ring from the inner tube, when convenient next shrink, add the raw materials in the conduction-on pipe.

Preferably, the inner wall of the conduction pipe is provided with a plurality of impellers, and the impellers are arranged at equal intervals along the extension direction of the conduction pipe, so that the water reducing agent is driven to rotate when flowing through, and the water reducing agent is mixed with the raw materials;

wherein, the distributive pipe is located between two impellers, and the convenience is after adding the raw materials at every turn, all stirs once, improves the mixed effect of raw materials and water-reducing agent.

(III) advantageous effects

1. The ball core with the containing groove is adopted for rotation, so that quantitative raw materials are weighed, the technical problem that the dripping flow speed and the dripping amount are difficult to control when the existing dripping tank for water reducer production is used is effectively solved, the aim of controlling the dripping amount and the dripping speed is further fulfilled, and the stable improvement of the concentration of the water reducer is controlled;

2. owing to adopted the mode of segmentation interpolation to add the raw materials, and promoted the water-reducing agent of bottom to upper portion, so, effectively solved current water-reducing agent production with dropwise add jar when using, the poor technical problem of mixing efficiency, and then realized the efficiency of the mixture of water-reducing agent, can also transport the stability that adds the raw materials simultaneously, improve the raw materials interpolation.

Drawings

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

FIG. 1 is an overall structure diagram of an embodiment of the present invention;

fig. 2 is a partial cross-sectional view of an embodiment of the invention;

FIG. 3 shows a cross-sectional view of a tapping pipe according to an exemplary embodiment of the invention;

FIG. 4 is a block diagram of a circulation assembly according to an embodiment of the present invention;

FIG. 5 is a partial cross-sectional view of an embodiment of the circulation assembly of the present invention;

fig. 6 is a second partial cross-sectional view of an embodiment of the circulation assembly of the present invention.

Illustration of the drawings: 1. a tank body; 2. an inner tank; 3. a circulation component; 31. a conduction pipe; 32. a water pump; 33. a feed pipe; 34. a communicating pipe; 35. an inner tube; 36. a movable ring; 37. an electromagnetic ring; 38. an iron ring; 39. an impeller; 4. a storage cylinder; 51. a discharge pipe; 52. a ball core; 53. a rotating shaft; 6. a main stirring rod; 7. an auxiliary stirring rod; 8. and (7) sealing the cover.

Detailed Description

The embodiment of the application provides the dripping tank for water reducer production, so that the technical problems that the dripping flow speed and the dripping amount are difficult to control and the mixing efficiency is poor when the existing dripping tank for water reducer production is used are effectively solved, and when the dripping tank for water reducer production is used, a ball core with a containing groove is adopted for rotation, so that quantitative raw materials are weighed, the purpose of controlling the dripping amount and the dripping speed is further realized, and the stable increase of the concentration of the water reducer is controlled; because the mode that has adopted the segmentation to add adds the raw materials, and promote the water-reducing agent of bottom to upper portion, and then realized the efficiency of the mixture of water-reducing agent, can also transport simultaneously and add the raw materials, improve the stability that the raw materials added.

Example 1

Technical scheme in the embodiment of this application for effectively having solved current water-reducing agent production with dropwise add jar when using, the technical problem that dropwise add velocity of flow and dropwise add volume are difficult to control, the general thinking is as follows:

to the problem that exists among the prior art, the utility model provides a water-reducing agent production is with dropwise add jar, this dropwise add jar is including the inner tank 2 that is used for storing the water-reducing agent, and the outside cover of inner tank 2 is equipped with jar body 1, thereby separate inner tank 2 and the external world, and the convenient mode through the water bath heats inner tank 2, the internally mounted of jar body 1 has storage section of thick bamboo 4, deposit the raw materials that remain the dropwise add in storage section of thick bamboo 4, and discharging pipe 51 is through dropwise add subassembly with the raw materials dropwise add to the water-reducing agent in, the rate of addition and the volume of interpolation of simultaneous control raw materials, thereby realize the purpose of stably adding the raw materials:

the inner tank 2 is arranged in the tank body 1, the electric heating pipe is arranged in the tank body 1 and is positioned at the outer side of the inner tank 2, heat is generated when the electric heating pipe is electrified to heat water stored between the inner tank 2 and the tank body 1, thereby forming water bath heating, a water adding pipe is arranged in the tank body 1, a water discharging pipe is arranged at the bottom, and the water adding pipe and the water discharging pipe are both communicated with the inner tank 2 in the tank body 1 and are used for adding water and discharging water to the inner tank 2;

the storage cylinder 4 (the liquid raw material to be added is stored in the storage cylinder) is arranged in the tank body 1, and the bottom of the storage cylinder 4 is provided with a dropwise adding assembly for adding the raw material in the storage cylinder 4 into the water reducing agent in the inner tank 2;

wherein, the dropwise add subassembly contains the discharging pipe 51 of connection in storage silo 4 bottom, discharging pipe 51 communicates with the inner space of storage silo 4, and the internally mounted of discharging pipe 51 has ball core 52, two grooves of accomodating have been seted up to ball core 52's outside, two are accomodate the groove and are symmetrical the setting one on top of the other, and ball core 52 is rotatory by installing the motor drive in discharging pipe 51 outside, when the motor circular telegram, can drive ball core 52 and carry out synchronous revolution, rotatory in-process, when one of them accomodates the groove and rotate to opening upper position, the inside raw materials of storage silo 4 gets into under the action of gravity of self and accomodates the groove, and fill whole groove of accomodating, later control motor rotation 180, this accomodate groove opening of filling with the raw materials is down, the raw materials is at this moment under the action of self gravity, flow along accomodating the groove, the dropwise add to the water-reducing agent, the groove of ball core 52 opposite side moves to the top this moment with the same principle, thereby repeat above-mentioned step, alright quantitative raw materials are added to the water-reducing agent.

In some examples, the outer wall of the tapping pipe 51 is movably mounted with a rotating shaft 53, and the rotating shaft 53 is connected with the ball core 52, so that the rotating shaft 53 is linked with the ball core 52;

the core 52 is connected to an output shaft of a motor (optionally a servo motor) through a rotating shaft 53, and when the motor rotates, the core 52 and the receiving groove outside the core 52 can be driven to rotate together, so that the raw materials are quantitatively transported from the storage barrel 4 to the water reducing agent in the inner tank 2.

In some examples, a main stirring rod 6 is installed at the center of the inner tank 2, and the main stirring rod 6 is driven by a main motor at the top of the tank body 1 to rotate, so that the water reducing agent inside the inner tank 2 is driven to rotate, and the mixing between the water reducing agent and the raw materials is accelerated;

wherein, one side of main puddler 6 is provided with vice puddler 7, and vice puddler 7 is rotatory by the vice motor drive at the 1 top of jar body, can be in the water-reducing agent is rotatory, stir the water-reducing agent once more, thereby make the water-reducing agent can carry out unordered motion, accelerate the stirring efficiency of raw materials from this, the length of 6 outside stirring leaves of main puddler is less than the interval between 6 and the vice puddler 7 of main puddler, when avoiding main puddler 6 and the rotation of vice puddler 7, collision each other, thereby improve the security of device.

In some examples, the top of storage barrel 4 is hinged to sealing cap 8 to prevent impurities from entering storage barrel 4, and the outside of sealing cap 8 is provided with a handle to facilitate the user to open or close sealing cap 8.

In the concrete implementation process, raw materials to be added are added into the storage barrel 4, then the motor is controlled to drive the rotating shaft 53 to rotate, the rotating shaft 53 is connected with the ball core 52 inside the discharging pipe 51, the motor can drive the ball core 52 to synchronously rotate when being electrified, in the rotating process, when one of the storage tanks rotates to the upper opening (namely when the storage tank faces the storage barrel 4), the raw materials inside the storage barrel 4 enter the storage tank under the action of the gravity of the raw materials and fill the whole storage tank (the capacity of the storage tank is fixed, the storage capacity of the storage tank is assumed to be 1 ml), then the motor is controlled to rotate 180 degrees, the opening of the storage tank filled with the raw materials is downward, the raw materials flow out along the storage tank under the action of the gravity, the raw materials are dripped into the water reducing agent, at the time, the adding amount is the capacity of the storage tank (namely 1ml, the adding amount of the raw materials is ensured to be constant each time), so that the raw materials can be added into the storage tank at a fixed speed (namely 1ml, the adding amount of the raw materials is maintained at a fixed time, the adding speed is 2 r/s), and the adding speed is maintained by controlling the rotating speed of the rotating motor (namely 2 r/s), and the adding speed is maintained, so that the adding of the raw materials is repeated at each time, the adding speed of the adding of the raw materials is 2 s), and the adding of the raw materials is maintained, and the adding step (2 s), and the adding speed is repeated adding speed).

Example 2

Based on embodiment 1, this application embodiment is for effectively having solved current water-reducing agent production with dropwise add jar when using, the poor technical problem of mixing efficiency, general thinking as follows:

the circulating assembly 3 is arranged on the outer wall of the inner tank 2, and the circulating assembly 3 is used for driving the water inside the inner tank 2 to circulate up and down, so that the raw material cannot rapidly permeate the bottom of the water reducing agent, and the uneven concentration distribution of the raw material in the water reducing agent is avoided;

wherein, circulation subassembly 3 contains the conduction pipe 31 of vertical setting, and the both ends of conduction pipe 31 all with inner tank 2's outer wall connection, one end and inner tank 2's bottom intercommunication, the other end and inner tank 2's top intercommunication, the externally mounted of conduction pipe 31 has water pump 32, transport the upper portion of inner tank 2 through the water pump with the water-reducing agent of inner tank 2 bottom to make the inside water-reducing agent of inner tank 2 form upper and lower circulation, avoid the uneven distribution of raw materials in the water-reducing agent.

In some examples, the conduction pipe 31 is provided with a supply pipe 33 on the outer side, and the supply pipe 33 and the conduction pipe 31 are parallel to each other, as shown in fig. 4;

wherein, the one end and the storage section of thick bamboo 4 intercommunication of feed pipe 33, and feed pipe 33 and conduction pipe 31 between through setting up communicating pipe 34 intercommunication to with the storage in the inside raw materials transportation of storage section of thick bamboo 4 conduction pipe 31, the convenience is at the in-process that the water-reducing agent removed, adds the raw materials into the water-reducing agent.

In some examples, a shunt pipe is installed outside the conducting pipe 31, and the shunt pipe corresponds to the inner pipe 35 inside the communicating pipe 34, so that the raw material enters the shunt pipe from the communicating pipe 34;

wherein, the inner wall of the communicating tube 34 is movably provided with a movable ring 36, and the movable ring 36 is positioned between the water diversion tube and the inner tube 35, and can move back and forth between the water diversion tube and the inner tube 35, the water diversion tube and the inner tube 35 are respectively connected with two ends of the movable ring 36 through corrugated tubes, raw materials can enter the all-conducting tube 31 from the communicating tube 34 through the corrugated tubes;

the electromagnetic ring 37 and the movable ring 36 are internally provided with one-way valves, the one-way valves in the movable ring 36 enable the raw materials to only move from the inner pipe 35 to the lower part of the movable ring 36, the one-way valves in the electromagnetic ring 37 enable the raw materials to only flow into the conduction pipe 31 from the corrugated pipe, and water outlets of the one-way valves face the conduction pipe 31;

an iron ring 38 is installed outside the movable ring 36, and the iron ring 38 corresponds to the electromagnetic ring 37 outside the water diversion pipe up and down, so when the electromagnetic ring 37 is electrified, magnetism is generated, the iron ring 38 is attracted, the movable ring 36 moves towards the electromagnetic ring 37, in the moving process, the corrugated pipe between the movable ring 36 and the electromagnetic ring 37 contracts, raw materials between the two enter the conduction pipe 31 through the guide valve, as shown in fig. 6 (a left side communication pipe 34 in the drawing), the electromagnetic ring 37 and the iron ring 38 are connected through a spring, the spring is sleeved outside the corrugated pipe, when the electromagnetic ring 37 is powered off, the magnetism disappears, the movable ring 36 bounces under the action of the spring because the position of the electromagnetic ring 37 is fixed, at the moment, the corrugated pipe between the movable ring 36 and the electromagnetic ring 37 expands, so that the raw materials enter the corrugated pipe between the movable ring 36 and the electromagnetic ring 37 from the inner pipe 35, and the raw materials are conveniently added into the conduction pipe 31 when the electromagnetic ring contracts next time.

In some examples, a plurality of impellers 39 are mounted on the inner wall of the conduction pipe 31, and the impellers 39 are arranged at equal intervals along the extending direction of the conduction pipe 31, so that when the water reducing agent flows through, the water reducing agent is driven to rotate, and the water reducing agent is mixed with the raw materials;

wherein, the distributive pipe is positioned between the two impellers 39, so that the raw materials can be conveniently added and stirred once, and the mixing effect of the raw materials and the water reducing agent is improved.

In the concrete implementation process, the water pump 32 outside the conduction pipe 31 is started, so that the conduction pipe 31 pumps the water reducing agent into the conduction pipe 31 from the bottom of the inner tank 2, and the water reducing agent moves to the upper side of the water reducing agent along the conduction pipe 31, so that circulation is formed, and the water reducing agent and the raw materials are mixed in an accelerated manner.

In the process that the water reducing agent moves along the conduction pipe 31, the electromagnetic ring 37 is electrified to generate magnetism, the iron ring 38 outside the movable ring 36 is attracted, the movable ring 36 moves towards the electromagnetic ring 37, in the process of moving, the corrugated pipe between the movable ring 36 and the electromagnetic ring 37 contracts, raw materials between the movable ring 36 and the electromagnetic ring 37 enter the conduction pipe 31 through the guide valve, as shown in fig. 6 (a left side communication pipe 34 in the drawing), the electromagnetic ring 37 and the iron ring 38 are connected through a spring, the spring is sleeved outside the corrugated pipe, when the electromagnetic ring 37 is powered off, the magnetism disappears, the position of the electromagnetic ring 37 is fixed, the movable ring 36 bounces under the action of the spring, at the moment, the corrugated pipe between the movable ring 36 and the electromagnetic ring 37 is unfolded, so that the raw materials enter the corrugated pipe between the movable ring 36 and the electromagnetic ring 37 from the inner pipe 35, the raw materials are added into the conduction pipe 31 when the electromagnetic ring 37 is powered off, similarly, the raw materials are periodically added into the conduction pipe 31, and then the raw materials are periodically added into the electric conduction pipe 37, and the raw materials are added into the conduction pipe (when the raw materials are mixed and the water reducing agent is driven by the motor, so that the raw materials are stably added into the water reducing agent (the water reducing agent) and the water reducing agent is added into the water reducing agent).

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (8)

1. The utility model provides a water-reducing agent production is with dropwise add jar which characterized in that, this dropwise add jar includes:

the inner tank (2) is arranged in the tank body (1);

the storage barrel (4) is arranged in the tank body (1), and the bottom of the storage barrel (4) is provided with the dropwise adding component;

wherein, the dropwise add subassembly contains discharging pipe (51) of connecting in storage section of thick bamboo (4) bottom, and the internally mounted of discharging pipe (51) has ball core (52), two grooves of accomodating have been seted up to the outside of ball core (52), and ball core (52) are rotatory by the motor drive who installs in discharging pipe (51) outside.

2. The water-reducing agent production dripping tank of claim 1, characterized in that: the outer wall of the discharge pipe (51) is movably provided with a rotating shaft (53), and the rotating shaft (53) is connected with the ball core (52);

wherein, the ball core (52) is connected with the output shaft of the motor through a rotating shaft (53).

3. The water-reducing agent production dripping tank of claim 1, characterized in that: the circulating assembly (3) is mounted on the outer wall of the inner tank (2), and the circulating assembly (3) is used for driving the water reducing agent in the inner tank (2) to circulate up and down;

wherein, circulation subassembly (3) contain conduction pipe (31) of vertical setting, and the both ends of conduction pipe (31) all with the outer wall connection of inner tank (2), the externally mounted of conduction pipe (31) has water pump (32).

4. The dripping tank for water reducer production of claim 3, characterized in that: a feeding pipe (33) is arranged on the outer side of the conduction pipe (31), and the feeding pipe (33) is parallel to the conduction pipe (31);

wherein, one end of the feeding pipe (33) is communicated with the storage cylinder (4), and the feeding pipe (33) is communicated with the conduction pipe (31) through a communication pipe (34).

5. The dripping tank for water reducer production of claim 4, characterized in that: a shunt pipe is arranged outside the conduction pipe (31) and corresponds to an inner pipe (35) in the communication pipe (34);

the inner wall of the communicating pipe (34) is movably provided with a movable ring (36), the movable ring (36) is positioned between the water diversion pipe and the inner pipe (35), and the water diversion pipe and the inner pipe (35) are respectively connected with two ends of the movable ring (36) through corrugated pipes;

an iron ring (38) is arranged outside the movable ring (36), the iron ring (38) vertically corresponds to an electromagnetic ring (37) outside the water distribution pipe, the electromagnetic ring (37) is connected with the iron ring (38) through a spring, and the spring is sleeved outside the corrugated pipe;

the inside of electro-magnetic ring (37) and movable ring (36) all installs the check valve, and the delivery port of check valve all faces conduction pipe (31).

6. The water-reducing agent production dripping tank of claim 5, characterized in that: a plurality of impellers (39) are mounted on the inner wall of the conduction pipe (31), and the impellers (39) are arranged at equal intervals along the extension direction of the conduction pipe (31);

wherein the water knockout pipe is located between two impellers (39).

7. The dripping tank for producing the water reducing agent according to claim 1, characterized in that: a main stirring rod (6) is arranged at the center of the inner tank (2), and the main stirring rod (6) is driven to rotate by a main motor at the top of the tank body (1);

wherein, one side of main puddler (6) is provided with vice puddler (7), and vice puddler (7) are rotatory by the vice motor drive at jar body (1) top, the length of the outside stirring leaf of main puddler (6) is less than the interval between main puddler (6) and vice puddler (7).

8. The dripping tank for producing the water reducing agent according to claim 1, characterized in that: the top of storage cylinder (4) articulates there is sealed lid (8), and the externally mounted of sealed lid (8) has the handle.

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