CN221342218U - Heating structure and water-reducing agent storage tank - Google Patents

Abstract

The utility model discloses a heating structure and a water reducer storage tank, and belongs to the technical field of water reducer heating.

Description

Heating structure and water-reducing agent storage tank

Technical Field

The utility model relates to the field of heating of water reducers, in particular to a heating structure and a water reducer storage tank.

Background

At present, the water reducer promotes the development of new concrete technology in China, promotes the application of industrial byproducts in a cementing material system, gradually becomes an indispensable material of high-quality concrete, and is generally stored in a box body when in site construction and use, if the temperature in a storage box is too low, the water reducer cannot be used, and the water reducer can be used after being heated.

Disclosure of utility model

In order to make up for the defects, the utility model provides a heating structure and a water reducer storage tank, and aims to solve the problem of uneven heating caused by poor single stirring and mixing effects.

In a first aspect, the utility model provides a heating structure, which comprises a tank body, wherein a feed inlet and a discharge outlet are respectively arranged at the top end and the bottom end of the tank body, a heating ring is fixedly arranged at the bottom end of the inner side wall of the tank body, a plurality of augers are rotatably arranged at the bottom end of the inner side wall of the tank body, a plurality of guide pipes are fixedly arranged at the bottom end of the tank body, one auger is arranged in each guide pipe, material suction openings are symmetrically arranged at the bottom end at the outer side of each guide pipe, a first rotating shaft is fixedly arranged at the top end of each auger, and a driving assembly is arranged at the top end of each first rotating shaft.

In the preferred technical scheme of the utility model, the distance between the heating ring and the bottom end of the inner wall of the tank body is 10cm-15cm, and the heating ring is composed of two directly different annular heating pipes which are electrically connected.

In the preferred technical scheme of the utility model, the driving assembly comprises a motor, a second rotating shaft and supporting blocks, the supporting blocks are symmetrically and fixedly arranged on the inner wall of the tank body, the second rotating shafts are rotatably arranged between the two supporting blocks, the motor is fixedly arranged at the top end of the tank body, the output end of the motor penetrates through the top end of the tank body and is fixedly provided with a first bevel gear, a plurality of second bevel gears are fixedly arranged on the second rotating shaft, the first bevel gear is in meshed connection with one of the second bevel gears, the top end of the first rotating shaft is fixedly provided with a third bevel gear, the third bevel gears are in meshed connection with the second bevel gears, and three augers are arranged in the middle and are arranged at the center of the bottom end of the inner wall of the tank body.

In the preferable technical scheme of the utility model, a first supporting ring is fixedly arranged on the outer side of the first rotating shaft, a stirring rod is fixedly arranged on one side of the first supporting ring, the stirring rod is in an L-shaped arrangement, and the bottom end of the stirring rod is arranged above the material pumping opening.

In the preferable technical scheme of the utility model, a second supporting ring is slidably arranged outside the flow guide pipe, the bottom end of the stirring rod is fixedly connected with the outer side of the second supporting ring, a plurality of round holes are formed in the stirring rod, the second supporting ring is slidably sleeved outside the flow guide pipe, and a plurality of round holes are equidistantly formed in the stirring rod.

In the preferable technical scheme of the utility model, the length of the auger is greater than that of the flow guide pipe, the flow guide pipe is made of stainless steel, and the top end of the material suction opening is arranged above the heating ring.

In the preferred technical scheme of the utility model, a feeding hopper is arranged at the top end of the feeding port, a sealing cover is hinged at the top end of the feeding hopper, a sealing gasket is arranged at the bottom end of the sealing cover, a valve is arranged on the discharging port, and the feeding port and the discharging port are symmetrically arranged at two sides of the tank body.

In a second aspect, the present utility model further provides a water reducing agent storage tank, comprising the heating structure described above.

The beneficial effects of the utility model are as follows: according to the heating structure and the water reducer storage tank, which are obtained through the design, the motor drives the first bevel gear to rotate, the first bevel gear and the second bevel gear are matched to drive the second rotating shaft to rotate, the second rotating shaft is matched with the second bevel gear and the third bevel gear to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the auger to rotate, the water reducer at the bottom is pumped into the guide pipe through the material pumping port and rolls upwards through the material pumping port, the water reducer heated by the heating ring at the bottom end in the tank body can roll upwards rapidly, and meanwhile, the stirring rod is used for stirring the water reducer, so that the water reducer can achieve the effect of uniform mixing temperature rapidly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a heating structure according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a can provided in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic view showing an internal structure of a tank according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a draft tube according to an embodiment of the present utility model;

Fig. 5 is a schematic view of the internal structure of a tank according to an embodiment of the present utility model.

In the figure: 110-a tank; 111-a feed inlet; 112-a discharge port; 120-heating ring; 130-auger; 131-a flow guiding pipe; 132-a material extracting port; 133-a first spindle; 140-a drive assembly; 141-a motor; 142-a second spindle; 143-supporting blocks; 144-first bevel gear; 145-a second bevel gear; 146-third bevel gear; 150-a first support ring; 151-stirring rod; 152-a second support ring; 153-round hole.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 5, the present utility model provides a technical solution: the utility model provides a heating structure, including a jar body 110, jar body 110 top and bottom are provided with feed inlet 111 and discharge gate 112 respectively, jar body 110's inside wall bottom fixed mounting has heating collar 120, jar body 110 inner wall bottom rotates and installs a plurality of augers 130, a plurality of augers 130 equidistance in-line range, jar body 110 bottom fixed mounting a plurality of honeycomb ducts 131, set up an auger 130 in every honeycomb duct 131, honeycomb duct 131 outside bottom symmetry is provided with the material mouth 132, auger 130 top fixed mounting first pivot 133, first pivot 133 top is provided with drive assembly 140, the feeder hopper is installed on the feed inlet 111 top, the feeder hopper top articulates there is sealed lid, sealed pad is installed to sealed lid bottom, be provided with the valve on the discharge gate 112, feed inlet 111 and discharge gate 112 symmetry set up in jar body 110 both sides.

In some specific embodiments, the distance between the heating ring 120 and the bottom end of the inner wall of the tank 110 is 10cm-15cm, the heating ring 120 is composed of two directly different annular heating pipes, the two annular heating pipes are electrically connected, and the heating ring 120 is a certain distance from the bottom end of the inner wall of the tank 110, so that the water reducer can be poured out conveniently.

Referring to fig. 2, 3 and 4, the driving assembly 140 includes a motor 141, a second rotating shaft 142 and supporting blocks 143, the supporting blocks 143 are symmetrically and fixedly mounted on the inner wall of the tank 110, the second rotating shaft 142 is rotatably mounted between the two supporting blocks 143, the motor 141 is fixedly mounted on the top end of the tank 110, the output end of the motor 141 penetrates through the top end of the tank 110 and is fixedly mounted with a first bevel gear 144, a plurality of second bevel gears 145 are fixedly mounted on the second rotating shaft 142, the first bevel gear 144 is engaged with one of the second bevel gears 145, a third bevel gear 146 is fixedly mounted on the top end of the first rotating shaft 133, the third bevel gear 146 is engaged with the second bevel gears 145, three augers 130 are provided, and the middle augers 130 are arranged at the center of the bottom end of the inner wall of the tank 110.

In some specific embodiments, the first supporting ring 150 is fixedly installed on the outer side of the first rotating shaft 133, the stirring rod 151 is fixedly installed on one side of the first supporting ring 150, the stirring rod 151 is in an L-shaped arrangement, the bottom end of the stirring rod 151 is above the material drawing port 132, and the stirring rod 151 can accelerate the mixing speed inside the tank 110.

In some specific embodiments, the second supporting ring 152 is slidably mounted on the outer side of the flow guiding pipe 131, the bottom end of the stirring rod 151 is fixedly connected with the outer side of the second supporting ring 152, a plurality of round holes 153 are formed in the stirring rod 151, the second supporting ring 152 is slidably sleeved on the outer side of the flow guiding pipe 131, the round holes 153 are formed in the stirring rod 151 at equal intervals, the stability of the stirring rod 151 during rotation is improved by the second supporting ring 152, and certain resistance is reduced by the arrangement of the round holes 153 when the stirring rod 151 rotates.

In some specific embodiments, the length of the auger 130 is greater than the length of the guide pipe 131, the guide pipe 131 is made of stainless steel, the top end of the material drawing port 132 is above the heating ring 120, and the length of the auger 130 is greater than the length of the guide pipe 131, so that the water reducing agent inside the guide pipe 131 is driven to be discharged from the top end of the guide pipe 131 when the auger 130 rotates.

The embodiment of the utility model further provides a water reducer storage tank, which comprises the heating structure.

Working principle: when heating is needed, the heating ring 120 is started to heat the bottom end inside the tank 110, the starting motor 141 drives the first bevel gear 144 to rotate, the first bevel gear 144 and the second bevel gear 145 cooperate to drive the second rotating shaft 142 to rotate, the second rotating shaft 142 rotates to drive the first rotating shaft 133 to rotate through the cooperation of the second bevel gear 145 and the third bevel gear 146, the first rotating shaft 133 rotates to drive the auger 130 to rotate, the auger 130 rotates to pump the water reducer at the bottom into the guide pipe 131 through the material pumping port 132 and roll upwards, and meanwhile, the first rotating shaft 133 rotates to drive the stirring rod 151 to rotate to stir and mix the water reducer in the tank 110 through the first supporting ring 150.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The utility model provides a heating structure, includes the jar body, jar body top and bottom are provided with feed inlet and discharge gate respectively, its characterized in that, the inside wall bottom fixed mounting of the jar body has the heating collar, jar internal wall bottom rotates and installs a plurality of augers, and is a plurality of auger equidistance is in a word range, jar body bottom fixed mounting a plurality of honeycomb ducts, every set up one in the honeycomb duct auger, honeycomb duct outside bottom symmetry is provided with the material suction mouth, auger top fixed mounting first pivot, first pivot top is provided with drive assembly.

2. A heating structure according to claim 1, characterized in that the distance between the heating ring and the bottom end of the inner wall of the tank body is 10cm-15cm, and the heating ring is composed of two directly different annular heating pipes.

3. The heating structure according to claim 1, wherein the driving assembly comprises a motor, a second rotating shaft and supporting blocks, the supporting blocks are symmetrically and fixedly installed on the inner wall of the tank body, the second rotating shaft is rotatably installed between the two supporting blocks, the motor is fixedly installed on the top end of the tank body, the output end of the motor penetrates through the top end of the tank body and is fixedly provided with a first bevel gear, the second rotating shaft is fixedly provided with a plurality of second bevel gears, the first bevel gear is in meshed connection with one of the second bevel gears, the top end of the first rotating shaft is fixedly provided with a third bevel gear, and the third bevel gear is in meshed connection with the second bevel gears.

4. A heating structure according to claim 3, wherein a first support ring is fixedly mounted on the outer side of the first rotating shaft, and a stirring rod is fixedly mounted on one side of the first support ring, and the stirring rod is L-shaped.

5. The heating structure according to claim 4, wherein a second supporting ring is slidably mounted on the outer side of the flow guiding pipe, the bottom end of the stirring rod is fixedly connected to the outer side of the second supporting ring, and a plurality of round holes are formed in the stirring rod.

6. The heating structure of claim 1, wherein the length of the auger is greater than the length of the draft tube, and the draft tube is made of stainless steel.

7. The heating structure according to claim 1, wherein a feed hopper is mounted at the top end of the feed inlet, a sealing cover is hinged at the top end of the feed hopper, a sealing gasket is mounted at the bottom end of the sealing cover, and a valve is arranged on the discharge outlet.

8. A water reducing agent storage tank comprising a heating structure as claimed in any one of claims 1 to 7.