Rapid cooling device for water reducing agent

Abstract

The utility model discloses a quick cooling device for a water reducing agent, which comprises a base, the top of the base is fixedly connected with a material cooling box hopper and a lifting cylinder, the inside of the material cooling box hopper is rotatably connected with a guide plate, one end of the lifting cylinder is connected to the material cooling box hopper in a penetrating manner, and the other end of the lifting cylinder is connected with a water outlet. The material cooling device has the advantages that the first servo motor is started to drive the rotating rod to rotate, the rotating rod drives the spiral blade to rotate, the spiral blade drives materials in the material cooling box hopper to be conveyed through the lifting cylinder, and in the conveying process of the lifting cylinder, the materials in the material cooling box hopper are conveyed through the lifting cylinder. Cooling water is input through the cooling water input pipe, the cooling water can cool the lifting cylinder, the annular metal heat conduction plate connected to the lifting cylinder can conduct heat rapidly, and therefore the cooling water exchanges heat with materials conveyed by the lifting cylinder for cooling, a water reducing agent can be cooled for the second time, the structure is reasonable, and the practicability is high. And rapid heat dissipation during production and conveying of the water reducing agent is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling device technical field especially relates to a water reducing agent quick cooling device. BACKGROUND

[0002] Water reducing agent is a kind of concrete additive that can reduce the mixing water quantity under the condition of maintaining the slump of concrete basically.Most of them are anionic surfactants, such as lignosulfonate, naphthalenesulfonate formaldehyde polymer, etc.After adding to concrete mixture, they have dispersing effect on cement particles, can improve the workability, reduce unit water consumption, improve the fluidity of concrete mixture, or reduce unit cement consumption, save cement.

[0003] Water reducing agent needs to go through heating and cooling process during production, and there are certain disadvantages when cooling, the existing cooling device is not convenient for water reducing agent to cool during conveying, thereby affecting water reducing agent production efficiency, so a water reducing agent quick cooling device is needed to solve the above problems. SUMMARY

[0004] To solve the above problems, the utility model provides a water reducing agent quick cooling device, and the utility model is realized through the following technical schemes.

[0005] A water reducing agent quick cooling device, including base, the top of base is fixedly connected with material cooling box hopper and lifting cylinder, the inside rotationally connected with guide plate of material cooling box hopper, one end of lifting cylinder is connected with material cooling box hopper, one end of lifting cylinder is connected with discharge pipe, one end of lifting cylinder is fixedly connected with first servo motor, the output shaft of first servo motor is fixedly connected with rotating rod, the rotating rod fixed spiral vane rotationally connected in the inside of lifting cylinder, the outer surface of lifting cylinder is fixedly connected with annular metal heat conduction plate, the lifting cylinder is fixedly sleeved with cooling cylinder, one end of cooling cylinder is provided with cooling water input pipe, the other end of cooling cylinder is provided with cooling water output pipe, further including:

[0006] Power mechanism, the power mechanism is used to drive guide plate to shake.

[0007] Further, the power mechanism includes fixed frame, and the fixed frame is fixedly connected on the material cooling box hopper, the push-pull rod is connected through one end of the fixed frame, the one end of the push-pull rod is fixedly connected with the push plate, the top of the fixed frame is fixedly connected with the second servo motor, the output shaft of the second servo motor is fixedly connected with the cam, and the cam is attached to the outer surface of the push plate.

[0008] Further, the guide plate is four staggered distribution, and the included angle between guide plate and material cooling box hopper is 30 °, and the two guide plates are rotationally connected through the connecting rod.

[0009] Further, the other end of the push-pull rod is rotationally connected to the uppermost guide plate.

[0010] Further, one end of the rotating rod extends from the inside of the lifting cylinder and is inserted into the inside of the material cooling box hopper

[0011] Further, two support columns are fixedly connected to the base, and the two support columns are respectively supported below the material cooling box hopper and the lifting cylinder.

[0012] The beneficial effects of the device are that, during the working process, the water reducing agent is first poured from above the material cooling box hopper, the poured water reducing agent is guided and conveyed by the guide plate, the guided and conveyed water reducing agent can be first cooled, then the first servo motor is turned on to drive the rotating rod to rotate, the rotating rod drives the spiral blade to rotate, the spiral blade conveys the material in the material cooling box hopper through the lifting cylinder, the cooling water is input through the cooling water input pipe during the conveying process of the lifting cylinder, the cooling water can cool the lifting cylinder, the annular metal heat conduction plate connected to the lifting cylinder can quickly conduct heat, so that the cooling water and the material conveyed by the lifting cylinder are heat-exchanged and cooled, thereby the water reducing agent can be secondarily cooled, and the structure is reasonable and facilitates rapid cooling of the water reducing agent during production and conveying. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the device, the following will briefly introduce the drawings needed in the specific implementation manner. Obviously, the drawings in the following description are only some embodiments of the device, and other drawings can be obtained by those skilled in the art without creative labor.

[0014] Fig. 1 The device is a water reducing agent rapid cooling device.

[0015] Fig. 2 The device is a water reducing agent rapid cooling device.

[0016] Fig. 3 The device is a water reducing agent rapid cooling device.

[0017] The following are the symbols:

[0018] 1, base;

[0019] 2, material cooling box hopper; 21, guide plate; 22, connecting rod;

[0020] 3, lifting cylinder; 31, discharge pipe; 32, first servo motor; 321, rotating rod; 322, spiral blade; 33, annular metal heat conduction plate;

[0021] 4, cooling cylinder; 41, cooling water input pipe; 42, cooling water output pipe;

[0022] 5, fixed frame; 51, second servo motor; 511, cam; 52, push-pull rod; 521, push plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] As shown in the drawings, the utility model has the following specific embodiments. Figs. 1-3

[0025] Embodiment:

[0026] A water reducing agent rapid cooling device, including base 1, the top of base 1 is fixedly connected with material cooling box hopper 2 and lifting cylinder 3, the inside rotationally connected with guide plate 21 of material cooling box hopper 2, one end of lifting cylinder 3 is connected with material cooling box hopper 2, one end of lifting cylinder 3 is connected with discharge pipe 31, one end of lifting cylinder 3 is fixedly connected with first servo motor 32, the output shaft of first servo motor 32 is fixedly connected with rotating rod 321, the fixed spiral blade 322 of rotating rod 321 is rotationally connected in the inside of lifting cylinder 3, the outside surface of lifting cylinder 3 is fixedly connected with annular metal heat conduction plate 33, cooling cylinder 4 is fixedly sleeved on lifting cylinder 3, one end of cooling cylinder 4 is provided with cooling water input pipe 41, the other end of cooling cylinder 4 is provided with cooling water output pipe 42, further including:

[0027] Power mechanism, power mechanism is used to drive guide plate 21 to shake.

[0028] ​By adopting the technical scheme, when the device is used, the water reducing agent is poured from above the material cooling box hopper 2 first, the poured water reducing agent is guided and conveyed through the guide plates 21, the guided and conveyed water reducing agent can be first heat dissipated, then the first servo motor 32 is opened to drive the rotating rod 321 to rotate, the rotating rod 321 drives the spiral blade 322 to rotate, the spiral blade 322 drives the material in the material cooling box hopper 2 to be conveyed through the lifting cylinder 3, the lifting cylinder 3 inputs cooling water through the cooling water input pipe 41 during the conveying process, the cooling water can cool the lifting cylinder 3, the annular metal heat conduction plate 33 connected to the lifting cylinder 3 can quickly conduct heat, so that the cooling water exchanges heat with the material conveyed by the lifting cylinder 3 to cool, so that the water reducing agent can be second heat dissipated, and the structure is reasonable and convenient for quick heat dissipation of the water reducing agent during production and conveying.

[0029] Specifically, the power mechanism includes a fixed frame 5 fixedly connected to the material cooling box hopper 2, a push-pull rod 52 penetratingly connected to the fixed frame 5, a push plate 521 fixedly connected to one end of the push-pull rod 52, and a second servo motor 51 fixedly connected to the top of the fixed frame 5.

[0030] The guide plates 21 are staggered and distributed in four, and the included angle between the guide plates 21 and the material cooling box hopper 2 is 30°, and the four guide plates 21 are rotationally connected through the connecting rods 22 arranged therebetween.

[0031] The other end of the push-pull rod 52 is rotationally connected to the uppermost guide plate 21.

[0032] By adopting the above technical scheme, the second servo motor 51 can drive the cam 511 to rotate, since the four guide plates 21 are connected together through the connecting rods 22 arranged therebetween, the uppermost guide plate 21 is hung through the push-pull rod 52, and the push-pull rod 52 movably passes through the push plate 521 fixed to the fixed frame 5 and abuts against the cam 511, so that the cam 511 can push the push plate 521 to ascend and descend when rotating, the push plate 521 can pull the guide plate 21 to shake, and the shaken guide plate 21 can facilitate material discharging.

[0033] Specifically, one end of the rotating rod 321 extends out of the inside of the lifting cylinder 3 and is inserted into the inside of the material cooling box hopper 2.

[0034] By adopting the above technical scheme, the rotating rod 321 can extend into the inside of the material cooling box hopper 2 to rotate, so that the rotating rod 321 can convey the material through the lifting cylinder 3.

[0035] Specifically, the base 1 is fixedly connected with two support columns, and the two support columns are respectively supported below the material cooling box hopper 2 and the lifting cylinder 3.

[0036] By adopting the technical scheme, the material cooling box hopper 2 and the lifting cylinder 3 can be fixed and supported on the base 1.

[0037] The preferred embodiments disclosed above are only used for helping to describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A water-reducing agent rapid cooling device comprising a base (1), characterized in that, The top of the base (1) is fixedly connected with a material cooling box (2) and a lifting cylinder (3), the inside of the material cooling box (2) is rotatably connected with a guide plate (21), one end of the lifting cylinder (3) penetrates through the material cooling box (2), one end of the lifting cylinder (3) penetrates through and is connected with a discharge pipe (31), one end of the lifting cylinder (3) is fixedly connected with a first servo motor (32), the output shaft of the first servo motor (32) is fixedly connected with a rotating rod (321), the spiral blade (322) fixed on the rotating rod (321) is rotatably connected inside the lifting cylinder (3), the outer surface of the lifting cylinder (3) is fixedly connected with an annular metal heat conduction plate (33), the lifting cylinder (3) is fixedly sleeved with a cooling cylinder (4), one end of the cooling cylinder (4) is provided with a cooling water input pipe (41), the other end of the cooling cylinder (4) is provided with a cooling water output pipe (42), and further comprising: A power mechanism is used for driving the guide plate (21) to shake.

2. The water-reducing agent rapid cooling device according to claim 1, characterized in that: The power mechanism comprises a fixed frame (5), and the fixed frame (5) is fixedly connected to the material cooling box (2), a push-pull rod (52) penetrates through the fixed frame (5), one end of the push-pull rod (52) is fixedly connected with a push plate (521), the top of the fixed frame (5) is fixedly connected with a second servo motor (51), the output shaft of the second servo motor (51) is fixedly connected with a cam (511), and the cam (511) is attached to the outer surface of the push plate (521).

3. The water-reducing agent rapid cooling device according to claim 2, characterized in that: The guide plate (21) is staggered and distributed in four, and the included angle between the guide plate (21) and the material cooling box (2) is 30°, and the four guide plates (21) are rotatably connected by the connecting rods (22) arranged between them.

4. The water-reducing agent rapid cooling device according to claim 3, characterized in that: The other end of the push-pull rod (52) is rotatably connected to the uppermost guide plate (21).

5. The water-reducing agent rapid cooling device according to claim 1, characterized in that: One end of the rotating rod (321) extends out of the inside of the lifting cylinder (3) and is inserted into the inside of the material cooling box (2).

6. The water-reducing agent rapid cooling device according to claim 1, characterized in that: The base (1) is fixedly connected with two support columns, and the two support columns are respectively supported below the material cooling box (2) and the lifting cylinder (3).

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