阅读说明：本技术 建筑玻璃专用节能涂料生产系统 (Energy-saving paint production system special for building glass ) 是由 徐跃文 于 2020-03-26 设计创作，主要内容包括：本发明公开一种建筑玻璃专用节能涂料生产系统,包括：至少三个一类原料仓、第一搅拌器、研磨器,研磨器包括：研磨器罐体、设置于研磨器罐体的上部的研磨入料口、设置于研磨器罐体的底部的研磨出料口、以及设置于研磨器罐体的内腔中的磨料机构,其中,研磨入料口与第一搅拌器的第一搅拌出料口相连通；以及灌装装置。研磨器可将固体原料的颗粒粒径研磨至小于100μm,有效提高了产品的功能性,研磨器的呈波浪状的搅拌轴、呈半球状的固定磨料部及旋转磨料部,增大了研磨面积,使得物料可研磨得更加充分,提高了研磨效率。(The invention discloses a production system of energy-saving paint special for building glass, which comprises the following components: at least three kind of former feed bin, first agitator, mill, the mill includes: the grinding device comprises a grinder tank, a grinding feeding port arranged at the upper part of the grinder tank, a grinding discharging port arranged at the bottom of the grinder tank, and a grinding material mechanism arranged in an inner cavity of the grinder tank, wherein the grinding feeding port is communicated with a first stirring discharging port of a first stirrer; and a filling device. The grinder can grind the particle size of solid raw materials to be less than 100 mu m, effectively improves the functionality of products, and the wavy stirring shaft, the hemispherical fixed abrasive part and the rotary abrasive part of the grinder increase the grinding area, so that the materials can be ground more fully, and the grinding efficiency is improved.)

1. A special energy-saving paint production system for building glass comprises:

at least three raw material bin of a kind, each raw material bin of a kind includes: the first-class bin body, the first-class feeding hole and the first-class discharging hole are formed in the first-class bin body;

a first agitator, the first agitator comprising: the stirring device comprises a first stirring body, a first stirring device arranged in an inner cavity of the first stirring body, at least three first stirring material inlets arranged on the top wall of the first stirring body, and a first stirring material outlet arranged on the bottom wall of the first stirring body, wherein one type of material outlet of each type of raw material bin is communicated with one first stirring material inlet of the first stirrer through a respective type of material inlet channel;

a grinder, the grinder comprising: the grinding device comprises a grinder tank, a grinding feed inlet arranged at the upper part of the grinder tank, a grinding discharge outlet arranged at the bottom of the grinder tank, and a grinding material mechanism arranged in an inner cavity of the grinder tank, wherein the grinding feed inlet is communicated with a first stirring discharge outlet of the first stirrer; and

a filling device, the filling device comprising: the filling main part, locate the material receiving mouth of a filling main part end wall and locate the partial shipment mouth of the filling main part other end, partial shipment mouth department is equipped with conveyer, the material receiving mouth with the grinding discharge gate of mill is linked together.

2. The energy-saving paint production system special for architectural glass as claimed in claim 1, wherein the grinding mechanism of the grinder comprises: the grinding device comprises a stirring shaft longitudinally penetrating through the center of an inner cavity of the grinder, a plurality of fixed grinding material parts uniformly distributed on the inner wall of the grinder tank body, and a rotary grinding material part arranged on the stirring shaft and matched with the fixed grinding material parts.

3. The system for producing the energy-saving paint special for the architectural glass as claimed in claim 2, wherein the stirring shaft is wavy, and the top end of the stirring shaft is connected with a stirring motor.

4. The system for producing the energy-saving paint special for architectural glass as claimed in claim 3, wherein the fixed abrasive parts are hemispherical, and the distance between two adjacent fixed abrasive parts is smaller than the diameter of the fixed abrasive parts.

5. The system for producing the energy-saving paint special for architectural glass as claimed in claim 4, wherein the rotary abrasive part is hemispherical, and the diameter of the rotary abrasive part is smaller than that of the fixed abrasive part.

6. The energy-saving paint production system special for architectural glass as claimed in claim 3, wherein a bottom of the stirring shaft is provided with a helical blade, and a longitudinal length of the helical blade is set to be one quarter to one third of a longitudinal length of the stirring shaft.

7. The system for producing the energy-saving coating special for the architectural glass as claimed in any one of claims 1 to 6, further comprising:

a second agitator comprising: the grinding and discharging port of the grinder is communicated with one second stirring feeding port of the second stirrer, and the second stirring and discharging port of the second stirrer is communicated with the material receiving port of the filling device; and

at least three two types of raw material bins, each two types of raw material bins comprise two types of bin bodies, two types of feed inlets and two types of discharge outlets, and the two types of discharge outlets of each two types of raw material bins are communicated with a second stirring feed inlet of the second stirrer through respective two types of feed channels.

8. The system for producing energy-saving paint special for architectural glass according to claim 7, wherein each of the first type feeding channel and the second type feeding channel is provided with an opening valve and a metering valve, and each of the opening valve and the metering valve is in communication connection with a central control device.

9. The energy-saving paint production system special for architectural glass according to claim 8, wherein the capacity and power of the first stirrer are set to one-half to two-thirds of the capacity and power of the second stirrer.

10. The system for producing the energy-saving paint special for the architectural glass as claimed in any one of claims 1 to 9, wherein at least one of the first-type raw material bins and/or at least one of the second-type raw material bins comprises a sieve plate arranged inside the bin.

Technical Field

The invention relates to a production system of a coating, in particular to a production system of a coating special for glass.

Background

In the face of increasingly severe energy crisis, energy conservation and emission reduction are vigorously advocated all over the world. According to statistics, the building energy consumption accounts for 30-40% of the human energy consumption, so that the improvement of the heat preservation and heat insulation performance of the building has very important significance for saving energy.

In recent years, glass curtain walls are widely used in modern buildings, and the problems of light pollution and energy consumption caused by the glass curtain walls are more and more severe. Therefore, the building world of all countries is constantly researching and developing the energy-saving scheme of the building glass. Practice proves that the special energy-saving coating used on the building glass can effectively reduce the heat transfer coefficient of the glass, insulate heat and ultraviolet rays, thereby reducing energy consumption and light pollution.

A solar energy glass selectivity heat absorption coating apparatus for producing as that chinese patent application 201711095707.5 discloses, including device shell and mixing arrangement, the symmetrical welding of device shell bottom surface left and right sides has the bracing piece, guiding device is installed to device shell right-hand member upper end, the welding of guiding device upper end exit has the pan feeding funnel, guiding device lower extreme is arranged and is installed retort one, retort two and retort three, device shell right side upper surface welded mounting has the stopper, the inside extension ladder of installing through the spout is inlayed to the stopper right-hand member, the auxiliary rod is installed to the extension ladder bottom, the reaction hybrid furnace is installed to the mixing arrangement upper end, controlling means is installed to the mixing arrangement upper end. However, such a solar glass selective heat absorption paint production apparatus cannot process a raw material having a large particle size, and it is difficult to process it to a small particle size fineness, thereby affecting the adhesion of paint and energy saving.

Also as disclosed in the chinese patent application No. 201721910175.1, a three-roller glass paint grinder with continuous stability comprises a machine body, a water tank is fixed at one end of the machine body, a roller is arranged in the machine body, both ends of the roller are fixed with inner rings of a fixed bearing, an outer ring of the fixed bearing is fixed in a fixed seat, an adjusting rod is vertically fixed at the bottom end of the fixed seat, the bottom end of the adjusting rod is fixed with the inner ring of the adjusting bearing, the outer ring of the adjusting bearing is fixed with a connecting rod, the connecting rod extends to the inside of a slider, the slider is arranged in a guide rail, the guide rail is fixed at the bottom end of an adjusting groove, one side of the adjusting rod is fixed at the outer ring of a driving bearing, the inner ring of the driving bearing is fixed with one end of a fine adjusting screw, a coarse adjusting screw is sleeved outside the fine adjusting screw, the fine adjusting screw is connected with the coarse adjusting screw through a thread, the, the quality of grinding production is improved. However, the three-roller glass paint grinder has a complicated production process and low grinding efficiency.

Therefore, the production system of the energy-saving coating special for the architectural glass, which has low preparation cost and high grinding efficiency, is a problem which is urgently needed to be solved in the industry.

Disclosure of Invention

The invention aims to provide a special energy-saving paint production system for building glass, which is energy-saving and environment-friendly, can grind fully and has high grinding efficiency.

In order to achieve the purpose, the invention provides a production system of an energy-saving coating special for architectural glass, which comprises: at least three raw material bin of a kind, each raw material bin of a kind includes: the first-class bin body, the first-class feeding hole and the first-class discharging hole are formed in the first-class bin body; a first agitator, the first agitator comprising: the stirring device comprises a first stirring body, a first stirring device arranged in an inner cavity of the first stirring body, at least three first stirring material inlet openings formed in the top wall of the first stirring body, and a first stirring material outlet opening formed in the bottom wall of the first stirring body, wherein one type of material outlet opening of each one type of raw material bin is communicated with one first stirring material inlet opening of the first stirrer through a respective one type of material inlet channel; a grinder, the grinder comprising: the grinding device comprises a grinder tank, a grinding feeding port arranged at the upper part of the grinder tank, a grinding discharging port arranged at the bottom of the grinder tank, and a grinding material mechanism arranged in an inner cavity of the grinder tank, wherein the grinding feeding port is communicated with a first stirring discharging port of a first stirrer; and a filling device, the filling device comprising: the filling body, locate the material receiving mouth of filling body one end wall and locate the partial shipment mouth of the filling body other end, partial shipment mouth department is equipped with conveyer, and the material receiving mouth is linked together with the grinding discharge gate of mill.

Optionally, the abrasive mechanism of the grinder comprises: the grinding device comprises a stirring shaft longitudinally penetrating through the center of an inner cavity of the grinder, a plurality of fixed grinding material parts uniformly distributed on the inner wall of a grinder tank body, and a rotary grinding material part arranged on the stirring shaft and matched with the fixed grinding material parts.

Optionally, the stirring shaft is wavy, and the top end of the stirring shaft is connected with a stirring motor.

Optionally, the fixed abrasive portions are hemispherical, and a distance between two adjacent fixed abrasive portions is smaller than a diameter of the fixed abrasive portions.

Alternatively, the rotating abrasive part has a hemispherical shape, and the diameter of the rotating abrasive part is smaller than that of the fixed abrasive part.

Alternatively, the bottom of the stirring shaft is provided with helical blades, the longitudinal length of which is set to one quarter to one third of the longitudinal length of the stirring shaft.

Optionally, the method further comprises: a second agitator, the second agitator comprising: the grinding and discharging device comprises a second stirring body, a second stirring device arranged in an inner cavity of the second stirring body, at least three second stirring material inlet openings formed in the top wall of the second stirring body, and a second stirring material outlet opening formed in the bottom wall of the second stirring body, wherein a grinding material outlet opening of the grinder is communicated with one second stirring material inlet opening of a second stirrer, and a second stirring material outlet opening of the second stirrer is communicated with a material receiving opening of the filling device; and each two-type raw material bin comprises a two-type bin body, two-type feed inlets and two-type discharge outlets, and the two-type discharge outlets of each two-type raw material bin are communicated with a second stirring feed inlet of the second stirrer through respective two-type feed channels.

Optionally, each of the first feeding channel and the second feeding channel is provided with an opening valve and a metering valve, and each opening valve and each metering valve are respectively in communication connection with the central control device.

Alternatively, the capacity and power of the first agitator is set to be one-half to two-thirds of the capacity and power of the second agitator.

Preferably, the capacity and power of the first stirrer are about half of those of the second stirrer, thereby reducing energy consumption in the preparation process.

Optionally, at least one of the first type of material silos and/or at least one of the second type of material silos includes a screen deck disposed therein.

Optionally, at least one of the first-type raw material bins and/or at least one of the second-type raw material bins respectively include a first sieve plate and a second sieve plate disposed in the bin body, and the first sieve plate and the second sieve plate divide the at least one of the first-type raw material bins and/or the at least one of the second-type raw material bins into a coarse material space located between the feed port and the first sieve plate, a fine material space located between the discharge port and the second sieve plate, and a screen material space located between the first sieve plate and the second sieve plate. So that the powder entering at least one of the raw material bins of one type and/or at least one of the raw material bins of the second type can be screened to remove the large particle components which are not qualified, thereby improving the quality of the product. Alternatively, each of the first-type material bins and each of the second-type material bins may be arranged as described above.

Preferably, at least one tangential air inlet is arranged on the side wall of the screening space along the tangential direction of the cylindrical bin wall of at least one of the first-class raw material bins and/or at least one of the second-class raw material bins, so that after the powder falls into the screening space through the first screening plate, the powder is driven by tangential air to rotate and disturb rapidly so as to smoothly enter the concentrate space through the second screening plate. Therefore, the system fault caused by the powder accumulation and blockage in the screening space is avoided. Alternatively, each of the first-type material bins and each of the second-type material bins may be arranged as described above.

Optionally, at least one large particle outlet is further arranged on the side wall of the screening space along the tangential direction of the cylindrical bin wall of each raw material bin of the first type and/or each raw material bin of the second type, the at least one large particle outlet is set to be in a normally closed mode, and when the system is maintained and overhauled, the at least one large particle outlet is opened, so that large particle powder screened out from the screening space can be moved out of each raw material bin of the first type and/or each raw material bin of the second type through the large particle outlet under the action of tangential wind provided by the at least one tangential wind inlet.

Optionally, the first screen deck and the second screen deck are arranged parallel to the cross section of each raw material bin of the first type and/or each raw material bin of the second type. Optionally, the first sieve plate and the second sieve plate are parallel to each other and are respectively inclined by 5-10 degrees relative to the cross section of each raw material bin of the first type and/or each raw material bin of the second type.

Alternatively, the mesh size of the first screen deck is larger than the mesh size of the second screen deck, so that all the powder entering each raw material bin of one type and/or each raw material bin of the second type can smoothly pass through the first screen deck, and the powder with large particles exceeding the product requirement cannot smoothly pass through the second screen deck.

The special energy-saving paint production system for building glass has the beneficial effects that: (1) the grinder can grind the particle size of the solid raw material to be less than 100 mu m, so that the functionality of the product is effectively improved; (2) different powers are distributed to the first stirrer and the second stirrer according to the weight of production, so that the energy is saved and the environment is protected; (3) the grinding area is increased by the aid of the wavy stirring shaft of the grinder, the hemispherical fixed grinding material part and the rotary grinding material part, so that materials can be ground more fully, and grinding efficiency is improved.

Drawings

Fig. 1 shows a schematic structural diagram of an energy-saving coating production system special for architectural glass.

Fig. 2 shows a schematic view of the structure of the grinder of the present invention.

Detailed Description

The invention is described in detail below with reference to non-limiting specific embodiments.

Referring first to fig. 1, as a non-limiting embodiment, the energy-saving paint production system for architectural glass of the present invention comprises: three raw material bins 10, a first stirrer 20, a grinder 30, and a filling device 40.

Each of the feedstock bins 10 of one type comprises: a class of bin bodies 110, a class of inlet openings 120 and a class of outlet openings 130 disposed on the class of bin bodies 110.

The first stirrer 20 comprises a first stirring body 210, a first stirring device 220 arranged in an inner cavity of the first stirring body 210, three first stirring material inlets 230 arranged on the top wall of the first stirring body 210, and a first stirring material outlet 240 arranged on the bottom wall of the first stirring body 210, wherein the first material outlet 130 of each first-type raw material bin 10 is communicated with one first stirring material inlet 230 of the first stirrer 20 through a respective first material inlet channel L1.

The grinder 30 comprises: the grinder tank 310, a grinding material inlet 320 disposed on the upper portion of the grinder tank 310, a grinding material outlet 330 disposed on the bottom of the grinder tank 310, and a grinding material mechanism 340 disposed in the inner cavity of the grinder tank 310, wherein the grinding material inlet 320 is communicated with the first stirring material outlet 240 of the first stirrer 20.

The filling device 40 includes: the filling body 410, a receiving opening 420 arranged on one end wall of the filling body 410, and a dispensing opening 430 arranged on the other end of the filling body 410, wherein the conveying device 50 is arranged at the dispensing opening 430.

In this non-limiting embodiment, the abrasive mechanism 340 of the grinder 30 comprises: a stirring shaft 3410 longitudinally penetrating the center of the inner cavity of the grinder 30, a plurality of fixed abrasive parts 3420 uniformly distributed on the inner wall of the grinder tank 310, and a rotating abrasive part 3430 arranged on the stirring shaft 3410 and matched with the fixed abrasive parts 3420.

As a non-limiting embodiment, as shown in fig. 2, the stirring shaft 3410 is wavy, a stirring motor (not shown) is connected to the top end of the stirring shaft 3410, the bottom of the stirring shaft 3410 is provided with a helical blade 3411, and the longitudinal length H of the helical blade 3411 is set to be one third of the longitudinal length H of the stirring shaft 3410.

As shown in fig. 2, the fixed abrasive parts 3420 have a hemispherical shape, and a distance between two adjacent fixed abrasive parts 3420 is smaller than a diameter of the fixed abrasive parts 3420. The rotating abrasive part 3430 is also hemispherical, and the diameter of the rotating abrasive part 3430 is smaller than that of the fixed abrasive part 3420.

As a further non-limiting embodiment, as shown in fig. 1, a second agitator 60 and three type two material bins 70 are also included.

The second agitator 60 includes: the second stirring body 610, the second stirring device 620 disposed in the inner cavity of the second stirring body 610, four second stirring material inlets 630 opened on the top wall of the second stirring body 610, and a second stirring material outlet 640 opened on the bottom wall of the second stirring body 610, wherein the grinding material outlet 330 of the grinder 30 is communicated with one second stirring material inlet 630 of the second stirrer 70, and the second stirring material outlet 640 of the second stirrer 60 is communicated with the material outlet 420 of the filling device 40.

Each second-type raw material bin 70 comprises a second-type bin body 710, a second-type feeding hole 720 and a second-type discharging hole 730 which are arranged on the second-type bin body 710, and the second-type discharging hole 720 of each second-type raw material bin 70 is communicated with a second stirring feeding hole 630 of the second stirrer 60 through a second-type feeding channel L2 of the second-type discharging hole.

Each of the first feeding channel L1 and the second feeding channel L2 is provided with an opening valve P1 and a metering valve P2, and each of the opening valve P1 and the metering valve P2 is in communication connection with a central control device (not shown).

Although preferred embodiments of the present invention have been described in detail herein, it is to be understood that this invention is not limited to the precise construction herein shown and described in detail, and that other modifications and variations may be effected by one skilled in the art without departing from the spirit and scope of the invention.