CN215038984U - Light plaster gypsum production system that plasters - Google Patents

Abstract

The present disclosure provides a light plastering gypsum production system, which aims to solve the problem that the light plastering gypsum production system in the prior art is not matched with the configuration of producing light plastering gypsum by using phosphogypsum as a raw material. The light plastering gypsum production system comprises a batching system and a mixing system; the batching system comprises a batching bin component and a batching scale, wherein the batching bin component comprises a phosphogypsum batching bin, a desulfurized gypsum batching bin, a fine sand batching bin, a heavy calcium powder batching bin and a light sand batching bin; the mixing system comprises a mixer and a delivery system; the distribution system comprises a batching conveyor belt, a lifting machine and a transition bin. The light plastering gypsum production system is provided with the phosphogypsum proportioning bin, and can be applied by taking the phosphogypsum as a proportioning material, thereby increasing the selectivity of main raw materials of the product and realizing the recycling of waste resources.

Description

Light plaster gypsum production system that plasters

Technical Field

The utility model belongs to the technical field of light plaster production, concretely relates to light plaster production system that plasters.

Background

At present, the plastering gypsum in China is all power plant flue gas desulfurization gypsum, and most coal-fired power plants are closed successively due to environmental protection problems, so that the flue gas desulfurization gypsum resource is in shortage; in addition, the byproduct phosphogypsum in China is piled up like a mountain, seriously pollutes the surrounding environment and occupies the area of piled land. At present, a production system for producing light plastering gypsum by using phosphogypsum as a raw material is lacked.

SUMMERY OF THE UTILITY MODEL

The present disclosure provides a light plastering gypsum production system, which aims to solve the problem that the light plastering gypsum production system in the prior art is not matched with the configuration of producing light plastering gypsum by using phosphogypsum as a raw material.

In order to solve the technical problem, the technical scheme adopted by the disclosure is as follows: a light plastering gypsum production system comprises a batching system and a mixing system; the proportioning system comprises proportioning bin components and proportioning weighers arranged at the output ends of the proportioning bins, wherein the proportioning bin components comprise ardealite proportioning bins for containing ardealite, desulfurized gypsum proportioning bins for containing desulfurized gypsum, fine sand proportioning bins for containing fine sand, heavy calcium powder proportioning bins for containing heavy calcium powder and light sand proportioning bins for containing light sand; the mixing system includes: a mixer and dispensing system; the distribution system comprises a batching conveyor belt, a lifter and a transition bin; the batching conveyer belt is located the below of batching weigher and is used for connecing the batching that the batching weigher was weighed greatly, the output of batching conveyer belt links to each other with the lower extreme of lifting machine, the upper end of lifting machine links to each other with the input in transition bin, and the output in transition bin links to each other with the input that mixes the machine.

The further improved scheme is as follows: the hybrid system has two sets ofly, and the discharge end of every proportioning bins all disposes two respectively with the batching conveyer belt one-to-one's of hybrid system batching weigher.

Based on the technical scheme: two groups of mixing systems are arranged, so that the production efficiency can be improved; in addition, two sets of hybrid systems share a set of system sand production line, have practiced thrift the cost.

The further improved scheme is as follows: the batching system still includes the additive feed bin, the output of additive feed bin is equipped with the additive weigher, the output of additive weigher links to each other with the input that mixes the machine.

The further improved scheme is as follows: the mixer comprises a shell and a stirring cavity arranged in the shell, wherein a stirring motor is arranged on the shell, and a stirring shaft connected with the stirring motor is arranged in the stirring cavity; the receiving groove of the mixing machine is arranged at the top of the stirring cavity and is horn-shaped with a large upper part and a small lower part, the bottom of the receiving groove of the mixing machine is provided with a material leakage port, the bottom of the material leakage port is provided with a plurality of guide pieces with a large upper part and a small lower part and is horn-shaped, the guide pieces are sequentially sleeved together from inside to outside, and a guide gap is formed between every two adjacent guide pieces; the upper part of the guide gap is communicated with a material receiving groove of the mixer, the bottom of the guide gap is communicated with the stirring cavity, and the guide gaps face different directions respectively.

Based on the technical scheme: the ingredients enter a receiving groove of the mixing machine through a distribution system, and the additive enters the receiving groove of the mixing machine through an additive metering scale; batching or admixture enter into the silo that connects of mixing the machine after, are dispersed the different positions that mix the machine stirring intracavity along the different guide gap that the guide part formed respectively, and the dispersion is comparatively even, can not concentrate, when mixing the stirring, can reduce the time of stirring, and stirring uniformity is better, can be so that each position of admixture fully dispersed to the mortar moreover, and the degree of consistency is better after the stirring.

The further improved scheme is as follows: the bottom of mixing the machine is equipped with the drain hole, the drain hole that mixes the machine is equipped with pneumatic three-way valve, and pneumatic three-way valve lower extreme is connected with three finished product storehouse, and every finished product storehouse lower extreme all is equipped with packagine machine.

The further improved scheme is as follows: the mixing machine comprises an upper stirring bin and a conical bin which is positioned at the bottom and is big-end-up, and a vibrating motor is arranged on the outer side wall of the conical bin.

Based on the above scheme, the bottom of the mixer is provided with the conical bin with a large top and a small bottom and is provided with the vibrating motor, so that the discharging is clean and residue-free when being convenient for discharging.

The further improved scheme is as follows: the light plaster production system also comprises an artificial feeding port connected with a material receiving groove of the mixer.

The beneficial effect of this disclosure does:

the light plastering gypsum production system is provided with a phosphogypsum batching bin, other batching bins forming light plastering gypsum batching, corresponding batching scales and a batching and mixing system for mixing all the batching numbers; the light plastering gypsum production system is provided with the phosphogypsum proportioning bin, can be applied by taking the phosphogypsum as a proportioning material, increases the selectivity of main raw materials of the product, and can realize the recycling of waste resources.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present disclosure and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings may be obtained from the drawings without inventive effort.

Fig. 1 is a schematic view of a system frame structure of a lightweight plastered gypsum production system in the present disclosure.

Fig. 2 is a schematic diagram of the configuration of the dispensing system of the present disclosure.

FIG. 3 is a schematic diagram of the configuration of the mixing system of the present disclosure.

FIG. 4 is a schematic diagram of the mixer configuration of the present disclosure.

The reference numbers in the figures illustrate:

1-a proportioning bin assembly; 2-batching weigher; 3-ingredient conveying belt; 4-a hoisting machine; 5-a transition bin; 6-a mixer; 61-a stirring shaft; 62-stirring chamber; 63-a stirring motor; 64-material receiving groove; 65-a guide; 66-guide clearance; 67-conical bin; 7-finished product warehouse; 8-packaging machine; 9-artificial feeding port; 10-an additive metering scale; 11-additive storage bin.

Detailed Description

The technical solution in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the disclosure without inventive step, are within the scope of the disclosure.

Referring to fig. 1-3, a lightweight plastered gypsum production system in the present disclosure includes a batching system and a mixing system; the batching system comprises batching bin components and batching scales 2 arranged at the output ends of the batching bins, wherein each batching bin component 1 comprises a phosphogypsum batching bin for containing phosphogypsum, a desulfurized gypsum batching bin for containing desulfurized gypsum, a fine sand batching bin for containing fine sand, a heavy calcium powder batching bin for containing heavy calcium powder and a light sand batching bin for containing light sand; the mixing system includes: a mixer 6 and a dispensing system; the distribution system comprises a batching conveyor belt 3, a lifting machine 4 and a transition bin 5; batching conveyer belt 3 is located the below of batching weigher 2 and is used for connecing the batching that 2 weighers of batching weigher connect greatly, the output of batching conveyer belt 3 links to each other with the lower extreme of lifting machine 4, the upper end of lifting machine 4 links to each other with the input of transition storehouse 5, and the output of transition storehouse 5 links to each other with the input that mixes machine 6.

Wherein, calcium powder enters into calcium powder proportioning bins through the pump sending, and the ardealite enters into ardealite proportioning bins through lifting machine 4, and the desulfurization gypsum enters into desulfurization gypsum proportioning bins through lifting machine 4, and light sand enters into light sand proportioning bins through lifting machine 4, and the fine sand enters into fine sand proportioning bins after drying.

Wherein, a dust remover is arranged at the exposed feed inlet and the exposed feed outlet.

Referring to fig. 2, in order to save cost, on the basis of the above scheme, the mixing system has two groups, and the discharge end of each batching bin is provided with two batching scales 2 which respectively correspond to the batching conveyor belts 3 of the mixing system one by one. Two groups of mixing systems are arranged, so that the production efficiency can be improved; in addition, two sets of hybrid systems share a set of system sand production line, have practiced thrift the cost.

Referring to fig. 1 and 3, the batching system further comprises an additive bin 11, an additive weighing scale 10 is arranged at the output end of the additive bin 11, and the output end of the additive weighing scale 10 is connected with the input end of the mixer 6.

Referring to fig. 4, the mixer 6 includes a housing and a stirring chamber 62 disposed in the housing, the housing is provided with a stirring motor 63, and a stirring shaft 61 connected to the stirring motor 63 is disposed in the stirring chamber 62; the receiving groove 64 of the mixing machine 6 is arranged at the top of the stirring cavity 62 and is horn-shaped with a large upper part and a small lower part, the bottom of the receiving groove 64 of the mixing machine 6 is provided with a material leakage opening, the bottom of the material leakage opening is provided with a plurality of guide pieces 65 which are horn-shaped with a large upper part and a small lower part, the guide pieces 65 are sequentially sleeved together from inside to outside, and a guide gap 66 is formed between every two adjacent guide pieces 65; the upper part of the guide gap 66 is communicated with the material receiving groove 64 of the mixer 6, the bottom of the guide gap 66 is communicated with the stirring cavity 62, and the guide gaps 66 face different directions respectively. The ingredients enter a receiving groove 64 of the mixer 6 through a distribution system, and the additive enters the receiving groove 64 of the mixer 6 through the additive metering scale 10; batching or admixture enter into the silo 64 that connects of mixing machine 6 after, the different guide gap 66 that forms along guide 65 respectively is dispersed the different positions that mix in 6 stirring chamber 62 of machine, and the dispersion is comparatively even, can not concentrate, when the mixing stirring, can reduce the time of stirring, and stirring uniformity is better, can make each position of admixture fully dispersed to the mortar moreover, and the degree of consistency is better after the stirring.

Referring to fig. 2, the bottom of the mixing machine 6 is provided with a discharge hole, the discharge hole of the mixing machine 6 is provided with a pneumatic three-way valve, the lower end of the pneumatic three-way valve is connected with three finished product bins 7, and the lower end of each finished product bin 7 is provided with a packing machine 8.

In order to discharge materials cleanly, on the basis of the scheme, the mixer 6 comprises a stirring bin at the upper part and a conical bin 67 which is located at the bottom and is large at the upper part and small at the lower part, and a vibration motor is arranged on the outer side wall of the conical bin 67. The bottom of the mixer 6 is provided with a conical bin 67 with a large top and a small bottom and is provided with a vibrating motor, so that the discharging is clean and residue-free when being convenient for discharging.

Referring to fig. 4, the lightweight plastering gypsum production system further comprises a manual feeding port 9 connected with a receiving groove 64 of the mixer 6.

The disclosure is further illustrated below in conjunction with the working principle: each ingredient is weighed by a corresponding ingredient weighing scale 2 and then is transmitted to a lifter 4 by an ingredient conveying belt 3, and the lifter 4 lifts the ingredients to a transition bin 5 and then enters a mixer 6; the additive is weighed by the additive weighing scale 10 and then enters the mixer 6, all the ingredients and the additive are mixed and stirred by the mixer 6, and after being uniformly stirred, the mixture enters the finished product bin 7 and is then packaged by the packaging machine 8.

The present disclosure is not limited to the above optional embodiments, and on the premise of no conflict, the schemes can be combined arbitrarily; any other products in various forms can be obtained in the light of the present disclosure, but any changes in shape or structure thereof fall within the scope of the present disclosure, which is defined by the claims.

Claims (7)

1. A light plastering gypsum production system is characterized by comprising a batching system and a mixing system;

the batching system comprises: the proportioning bin assembly comprises a phosphogypsum proportioning bin for containing phosphogypsum, a desulfurized gypsum proportioning bin for containing desulfurized gypsum, a fine sand proportioning bin for containing fine sand, a heavy calcium powder proportioning bin for containing heavy calcium powder and a light sand proportioning bin for containing light sand;

the mixing system includes: a mixer and dispensing system; the distribution system comprises a batching conveyor belt, a lifter and a transition bin; the batching conveyer belt is located the below of batching weigher and is used for connecing the batching that the batching weigher was weighed greatly, the output of batching conveyer belt links to each other with the lower extreme of lifting machine, the upper end of lifting machine links to each other with the input in transition bin, and the output in transition bin links to each other with the input that mixes the machine.

2. A lightweight rendered gypsum production system according to claim 1, wherein: the hybrid system has two sets ofly, and the discharge end of every proportioning bins all disposes two respectively with the batching conveyer belt one-to-one's of hybrid system batching weigher.

3. A lightweight rendered gypsum production system according to claim 1, wherein: the batching system still includes the additive feed bin, the output of additive feed bin is equipped with the additive weigher, the output of additive weigher links to each other with the input that mixes the machine.

4. The lightweight plastering gypsum production system of claim 1 or 3, wherein the mixer comprises a housing and a stirring chamber arranged in the housing, the housing is provided with a stirring motor, and a stirring shaft connected with the stirring motor is arranged in the stirring chamber; the receiving groove of the mixing machine is arranged at the top of the stirring cavity and is horn-shaped with a large upper part and a small lower part, the bottom of the receiving groove of the mixing machine is provided with a material leakage port, the bottom of the material leakage port is provided with a plurality of guide pieces with a large upper part and a small lower part and is horn-shaped, the guide pieces are sequentially sleeved together from inside to outside, and a guide gap is formed between every two adjacent guide pieces; the upper part of the guide gap is communicated with a material receiving groove of the mixer, the bottom of the guide gap is communicated with the stirring cavity, and the guide gaps face different directions respectively.

5. A light plastering gypsum production system as claimed in claim 4, wherein the bottom of the mixer is provided with a discharge port, the discharge port of the mixer is provided with a pneumatic three-way valve, the lower end of the pneumatic three-way valve is connected with three finished product bins, and the lower end of each finished product bin is provided with a packing machine.

6. The lightweight plastering gypsum production system of claim 4, wherein the mixer comprises an upper stirring bin and a conical bin which is arranged at the bottom and has a large upper part and a small lower part, and a vibration motor is arranged on the outer side wall of the conical bin.

7. The lightweight rendered gypsum production system of claim 4, further comprising a manual feed opening connected to the receiving trough of the mixer.

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