CN113351106A - Glass mixture ingredient moisture control process and glass raw material stirrer - Google Patents
Glass mixture ingredient moisture control process and glass raw material stirrer Download PDFInfo
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- CN113351106A CN113351106A CN202110543724.0A CN202110543724A CN113351106A CN 113351106 A CN113351106 A CN 113351106A CN 202110543724 A CN202110543724 A CN 202110543724A CN 113351106 A CN113351106 A CN 113351106A
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- 239000002994 raw material Substances 0.000 title claims abstract description 88
- 239000011521 glass Substances 0.000 title claims abstract description 81
- 239000000203 mixture Substances 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000008569 process Effects 0.000 title claims abstract description 26
- 239000004615 ingredient Substances 0.000 title abstract description 8
- 238000005303 weighing Methods 0.000 claims abstract description 130
- 238000005070 sampling Methods 0.000 claims abstract description 80
- 238000003756 stirring Methods 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000001514 detection method Methods 0.000 claims abstract description 41
- 238000001035 drying Methods 0.000 claims abstract description 29
- 238000011049 filling Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 16
- 238000007497 glass batching Methods 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 9
- 238000011068 loading method Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011363 dried mixture Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000003258 bubble free glass Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a glass mixture ingredient water control process and a glass raw material stirrer, wherein the process flow comprises the following steps: firstly, setting a standard moisture weight proportion value according to a batching sheet, filling a weighing box with raw materials according to the batching sheet proportion for weighing, and setting a standard weight value; then adding the raw materials into the stirrer according to the single proportion of the ingredients, stirring and drying for a period of time; then sampling and weighing the mixture to obtain a current weight value, obtaining a moisture weight value by calculating the difference between the current weight value and the standard weight value, and obtaining a current moisture weight proportion value by calculating according to the standard weight value and the moisture weight value; finally, comparing the current water weight proportion value with the standard water weight proportion value, judging whether to continue stirring and drying, and finally obtaining a mixture with the water proportion meeting the batching list; the stirrer used in the process integrates raw material stirring, drying and moisture detection, has short detection time and less manual operation, and effectively solves the problem of difficulty in controlling the moisture of the mixture in the current glass production.
Description
Technical Field
The invention relates to the technical field of glass production, in particular to a glass mixture ingredient water control process and a glass raw material stirrer.
Background
Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides. The method is widely applied to the fields of buildings, daily use, art, medical treatment, chemistry, electronics, instruments, nuclear engineering and the like. The production process of the glass comprises the following steps: batching, melting, forming, annealing and the like. The following are introduced respectively: 1. And (3) batching, weighing various raw materials according to a designed material recipe, and uniformly mixing in a glass raw material stirrer. 2. And melting, namely heating the prepared raw materials at high temperature to form uniform bubble-free glass liquid. 3. The forming is to convert the molten glass into a solid product having a fixed shape. Shaping must be carried out within a temperature range, which is a cooling process in which the glass first changes from a viscous liquid state to a plastic state and then to a brittle solid state. 4. And (6) annealing. The glass undergoes drastic temperature and shape changes during the forming process, which leaves thermal stresses in the glass. Such thermal stresses can reduce the strength and thermal stability of the glass article. If cooled directly, it is likely to self-rupture during the cooling process or during subsequent storage, transport and use.
The batching is the most basic step of the glass production process, the proportion of each raw material and the mixing degree in the batching directly influence the proceeding condition of the subsequent process, and simultaneously determine the quality of the glass finished product. When batching, various raw materials are weighed according to a certain proportion and then placed into a glass raw material stirrer to be uniformly mixed, in order to ensure the mixing effect, sufficient water is generally required to be added into the glass raw material stirrer, after the mixture is uniformly stirred, the mixture is taken out from the glass raw material stirrer and then dried to evaporate redundant moisture, the proportion of the moisture in the mixture can directly influence the subsequent process and the quality of a glass finished product, the control of the moisture of the mixture is very important in batching, so the moisture of the mixture is required to be detected every drying period, and when the moisture of the mixture is in the optimal proportion, the mixture enters a melting stage.
At present, two methods are generally used for detecting the moisture of a mixture during the production and batching of glass, one method is to use a thermal drying method, namely, a part of the uniformly mixed mixture is taken out for weighing and recording, then the mixture is dried, the dried mixture is weighed and recorded again to obtain the weight difference value of the mixture and the dried mixture, and thus the proportion of the moisture in the mixture is calculated; this method consumes a part of the mix for each test and requires a long time for each test. And secondly, the special moisture detection equipment for the glass raw material mixture is used for detection, but the special detection equipment is expensive, so that the production cost is greatly increased. Therefore, the problem of difficult control of the moisture of the mixture exists in the prior glass production.
Disclosure of Invention
In view of the above problems in the prior art, the first technical problem to be solved by the present invention is: the problem that the glass raw material stirrer cannot realize water control in the prior glass production is solved.
In view of the above problems in the prior art, the second technical problem to be solved by the present invention is: the problem of difficulty in controlling the moisture of the mixture exists in the prior glass production.
In order to solve the first technical problem, the invention adopts the following technical scheme: the utility model provides a glass raw material mixer of steerable moisture, includes the mixer main part, the mixer main part includes agitator, upper end cover and stirring power supply, still includes stoving structure and moisture detection structure.
The drying structure comprises a plurality of heating wires which are arranged in the side wall of the stirring barrel. The side of going up of upper end cover is equipped with a plurality of exhaust holes, the exhaust hole is with the inside intercommunication of agitator.
The moisture detection structure comprises a shell, a first weighing unit, a channel assembly and a weighing box. The casing is the cuboid structure that has the cavity, and the left surface opening of casing, the casing transversely is located the agitator outside, the left surface and the agitator side fixed connection of casing.
The first weighing unit is located in the shell and comprises a first weighing sensor, a first bearing plate, a first push cylinder and a sampling box. The first weighing sensor is fixedly arranged at the bottom of the shell, and the detection end of the first weighing sensor faces upwards. The first bearing plate is horizontally arranged above the first weighing sensor, and the lower side surface of the first bearing plate is fixedly connected with the detection end of the first weighing sensor.
The first pushing cylinder is fixedly arranged on the upper side face of the first bearing plate, and the telescopic end of the first pushing cylinder faces to the left horizontally. The sampling box is the cuboid structure that has the cavity, and the left surface of sampling box is the inclined plane to the right slope, and the left surface opening of sampling box, sampling box level are located the first left side that pushes away the jar, and the right flank of sampling box and the first flexible end fixed connection that pushes away the jar, sampling box can be the horizontal slip on first loading board.
The sampling box is internally provided with a pushing block and a second pushing cylinder, the second pushing cylinder is fixedly connected with the sampling box, the second pushing cylinder is horizontally towards the left, the pushing block is of a rectangular structure with the cross section equal to the size of the internal cross section of the sampling box, the left side face of the pushing block is an inclined plane inclined to the right, the slope of the left side face of the pushing block is equal to that of the left side face of the sampling box, the pushing block is positioned on the left side of the second pushing cylinder, the right side face of the pushing block is fixedly connected with the telescopic end of the second pushing cylinder, and the pushing block can slide left and right in the sampling box.
The channel assembly includes a flapper and a return spring. The agitator side transversely is equipped with the rectangle through-hole with the relative position of sampling box, the inside intercommunication of rectangle through-hole and agitator, the cross section of rectangle through-hole equals with the holistic cross section size of sampling box, and the sampling box can be slided from side to side in the rectangle through-hole.
The vertical rectangle blind hole that is equipped with of side on the rectangle through-hole, the downside of baffle is the inclined plane to the right bank, and the slope of baffle downside and sample box left surface equals, and the baffle is vertical to be located the rectangle through-hole, and the upper end of baffle is located the rectangle blind hole, and the lower extreme of baffle offsets with the downside of rectangle through-hole, and the rectangle blind hole can be followed to the baffle and slide from top to bottom. The reset spring is vertically arranged in the rectangular blind hole, and the upper end and the lower end of the reset spring are respectively fixedly connected with the rectangular blind hole and the baffle.
The weighing box is of a box body structure with an opening on the upper side, and the volume of the weighing box is equal to the volume of the sampling box on the left part of the pushing block when the second pushing cylinder is in a complete contraction state.
According to the invention, through setting the drying structure and the moisture detection structure, firstly, weighing boxes filled with raw materials in proportion are weighed to obtain a raw material standard weight value, the drying structure heats the stirring barrel while the glass raw material stirring machine stirs the raw materials, so that excessive moisture in the mixture is gradually evaporated, and the water vapor is discharged through the exhaust hole on the upper end cover; every stirring is dried for a period of time after, moisture detects the structure and carries out sample detection to the mixture, record current weight value through first weighing sensor, be moisture weight according to the difference of standard weight value and current weight value, then calculate the current moisture weight ratio value that obtains the mixture, compare current moisture weight ratio value and standard moisture weight ratio value, judge whether repeated stirring is dried, when current moisture weight ratio value is less than standard moisture weight ratio value, then unnecessary moisture has been removed by the evaporation in the mixture, thereby obtain the mixture that the moisture proportion accords with the batching list. The mixer can be used for mixing and drying, and can also be used for sampling and detecting at regular time, the sampling and detecting time is short, the moisture of the detected mixture is not changed, and the detected mixture is sent back to the mixing barrel again, so that the consumption of the mixture is avoided; the detection structure is simple and low in cost.
Preferably, the water content detecting structure is located near the lower end of the stirring barrel. Set up the moisture detection structure in the position that is close to the agitator lower extreme, the mixture pressure that receives that is close to the agitator bottom is great, and is comparatively closely knit, and when aspect sample box got into the agitator, it takes a sample to the mixture.
Preferably, the drying structure further comprises a plurality of exhaust fans, the exhaust fans are fixedly arranged on the upper side face of the upper end cover, and the exhaust fans correspond to the exhaust holes one to one. Set up the exhaust fan through the position that the exhaust hole corresponds on the upper end cover, when the stoving stirring, the exhaust fan is outside steam discharge to the agitator fast, makes stoving speed faster, and the effect is better.
Preferably, the position near the left of the lower side of the rectangular through hole is a step surface, the step surface is lower than the lower side surface of the rectangular through hole, the step surface and the lower side surface of the rectangular through hole are transited through an inclined surface with equal slope with the lower side surface of the baffle plate, the lower end of the baffle plate is abutted against the step surface, and the lower side surface part of the baffle plate is higher than the lower side surface of the rectangular through hole.
By arranging the step surface, the lower end of the baffle abuts against the step surface, the stability of the baffle can be effectively improved, and the baffle is prevented from being extruded by the mixture and being inclined rightwards, so that the blocking effect of the baffle on the mixture is ineffective; meanwhile, the slope of the lower side surface of the baffle is equal to that of the transition inclined surface, so that the lower side surface of the baffle is in surface contact with the transition inclined surface, and the blocking effect of the baffle on the mixed materials is improved.
Preferably, the moisture detection structure further includes a second weighing unit including a second load cell and a second loading plate.
The second weighing sensor is fixedly arranged on the upper side face of the shell, the detection end of the second weighing sensor faces upwards, the second bearing plate is horizontally arranged above the second weighing sensor, the lower side face of the second bearing plate is fixedly connected with the detection end of the second weighing sensor, and the weighing box is positioned on the second bearing plate when the second weighing unit weighs.
Through set up the second weighing unit on the casing, the box is weighed in the cooperation of second weighing unit, just can easily record the standard weight value of raw materials, need not make whole moisture detection mechanism integration with the help of all the other weighing-appliance, and the function is more perfect.
Preferably, the weighing box is made of iron alloy, a placing groove is formed in the lower side face of the shell, the placing groove is vertically downward in direction, a magnet is arranged at the bottom of the placing groove, and when the second weighing unit is not used for weighing, the weighing box is inversely arranged in the placing groove.
Through setting up the standing groove at the casing downside, just invert when weighing the box and put in the standing groove when not using, the box of weighing will be inhaled to the magnetite in the standing groove, and the box of weighing all need wash after using at every turn to use next time, invert and place not only can be fast with the water drippage in the box of weighing, can also prevent to drop into other debris or deposit dust in the box of weighing, influence the accuracy of weighing when using next time.
Preferably, the glass raw material mixer further includes a control system. The control system comprises a processor, a controller and a touch display screen.
The horizontal division board that is equipped with in the casing, the division board is located the sample box top, and the division board divides into upper and lower two parts with casing inside. The processor and the controller are both fixedly arranged on the upper side face of the partition plate. The touch display screen is fixedly arranged on the right side face of the shell.
The processor is connected with first weighing sensor, second weighing sensor, controller and touch-control display screen respectively, and stirring power supply, exhaust fan, heating wire, first jar and the second jar that pushes away all are connected with the controller.
The processor and the controller are arranged in the shell by arranging the control system, and are separated from the first weighing unit by the partition plate, so that the processor and the controller are prevented from being corroded by water vapor; meanwhile, the automatic control, the moisture detection, the numerical value comparison and the like of the whole glass raw material stirring machine are realized through the processor and the controller, manual control and calculation are replaced, the manual labor intensity is greatly reduced, and the practicability of the glass raw material stirring machine is enhanced.
Preferably, a plurality of strip-shaped vent holes are formed in the front side and the rear side of the shell, and the strip-shaped vent holes are located below the partition plate. Through both sides set up the ventilation hole around the casing, make the space and the outside that first weighing cell was located keep the circulation of air, avoid first weighing cell to be in the great space of humidity for a long time and the condition that detects inaccurately or damage appears.
In order to solve the second technical problem, the invention adopts the following technical scheme: a glass mixture batching moisture control process uses the glass raw material stirrer capable of controlling moisture, and the process flow is as follows:
s1: and obtaining water weight ratio data according to the glass batching sheet, and inputting the water weight ratio data into the processor through the touch display screen to be used as a standard water weight ratio value.
S2: the weighing box is taken down from the lower part of the shell, and the weighing box is filled with various raw materials according to a fixed weight proportion according to a glass batching sheet.
S3: and the weighing box is placed on the second bearing plate, the second weighing sensor transmits the measured weight data to the processor, and the standard weight value of the raw material is obtained after calculation by the processor.
S4: according to the glass batching list, various raw materials are added into a stirring barrel of a glass raw material stirrer according to a fixed weight proportion, and the weight proportion value of the added water is greater than the weight proportion value of the standard water.
S5: the controller controls the stirring power source, the heating wire and the exhaust fan to start, the glass raw material stirrer mixes and stirs the glass raw materials and evaporates redundant moisture, the controller controls the stirring power source, the heating wire and the exhaust fan to stop after a period of time, and the glass raw materials are mixed and stirred uniformly to obtain a mixture.
S6: the controller controls the moisture detection structure to sample and weigh the mixture, the first weighing sensor transmits the obtained weight data to the processor, and the current weight value is obtained after calculation of the processor.
S7: and the processor calculates the current moisture weight proportion value of the mixture according to the standard weight value and the current weight value, compares the current moisture weight proportion value with the standard moisture weight proportion value, and executes S5 when the current moisture weight proportion value is greater than the standard moisture weight proportion value, otherwise executes S8.
S8: the processor prompts the completion of the mixing of the raw materials through the touch display screen.
According to the water control process, the glass stirrer is used, a standard water weight proportion value is input according to the batching one-way processor in the whole raw material mixing process, then the standard weight value of the raw material is measured by using the second weighing unit and the weighing box, and finally a stirring and drying task is started to obtain a mixture with the water proportion meeting the batching list; the whole water control process has the advantages of less manual operation, simple operation and more accurate water proportion of the obtained mixture, thereby solving the problem of difficult water control of the mixture in the prior glass production.
Compared with the prior art, the invention has at least the following advantages:
1. according to the invention, through setting the drying structure and the moisture detection structure, firstly, weighing boxes filled with raw materials in proportion are weighed to obtain a raw material standard weight value, the drying structure heats the stirring barrel while the glass raw material stirring machine stirs the raw materials, so that excessive moisture in the mixture is gradually evaporated, and the water vapor is discharged through the exhaust hole on the upper end cover; every stirring is dried for a period of time after, moisture detects the structure and carries out sample detection to the mixture, record current weight value through first weighing sensor, be moisture weight according to the difference of standard weight value and current weight value, then calculate the current moisture weight ratio value that obtains the mixture, compare current moisture weight ratio value and standard moisture weight ratio value, judge whether repeated stirring is dried, when current moisture weight ratio value is less than standard moisture weight ratio value, then unnecessary moisture has been removed by the evaporation in the mixture, thereby obtain the mixture that the moisture proportion accords with the batching list. The mixer can be used for mixing and drying, and can also be used for sampling and detecting at regular time, the sampling and detecting time is short, the moisture of the detected mixture is not changed, and the detected mixture is sent back to the mixing barrel again, so that the consumption of the mixture is avoided; the detection structure is simple and low in cost.
2. The processor and the controller are arranged in the shell by arranging the control system, and are separated from the first weighing unit by the partition plate, so that the processor and the controller are prevented from being corroded by water vapor; meanwhile, the automatic control, the moisture detection, the numerical value comparison and the like of the whole glass raw material stirring machine are realized through the processor and the controller, manual control and calculation are replaced, the manual labor intensity is greatly reduced, and the practicability of the glass raw material stirring machine is enhanced.
3. According to the invention, the glass stirrer is used in the moisture control process, a standard moisture weight proportion value is input according to the batching one-way processor in the whole raw material mixing process, then the standard weight value of the raw material is measured by using the second weighing unit and the weighing box, and finally a stirring and drying task is started to obtain a mixture with the moisture proportion meeting the batching list; the whole water control process has the advantages of less manual operation, simple operation and more accurate water proportion of the obtained mixture, thereby solving the problem of difficult water control of the mixture in the prior glass production.
Drawings
FIG. 1 is a front view of a glass raw material stirring machine according to the present invention.
Fig. 2 is a cross-sectional view taken along the front side wall of the housing at a in fig. 1.
Fig. 3 is a cross-sectional view taken along the first ram axis at a in fig. 1.
FIG. 4 is a right side view of the glass raw material stirring machine of the present invention.
FIG. 5 is a bottom view of the glass raw material stirring machine of the present invention.
FIG. 6 is a perspective view of the glass raw material stirring machine of the present invention.
Fig. 7 is a schematic connection diagram of a control part in the present invention.
FIG. 8 is a flow chart of the moisture control process of the present invention.
In the figure, 11-a stirring barrel, 12-an upper end cover, 13-a stirring power source, 21-a heating wire, 22-a ventilating fan, 3-a shell, 31-a separation plate, 32-a strip-shaped ventilating hole, 4-a weighing box, 51-a first weighing sensor, 52-a first bearing plate, 53-a first pushing cylinder, 54-a sampling box, 55-a pushing block, 56-a second pushing cylinder, 61-a baffle plate, 62-a reset spring, 63-a rectangular through hole, 64-a rectangular blind hole, 65-a step surface, 71-a second weighing sensor, 72-a second bearing plate, 8-a placing groove, 91-a processor, 92-a controller and 93-a touch display screen.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
For convenience of description, the following descriptive concepts are introduced in the present writing:
in the present invention, 'front', 'rear', 'left', 'right', 'up', 'down' all refer to the orientation in fig. 1, wherein 'front' refers to being out with respect to the paper in fig. 1 and 'rear' refers to being in fig. 1. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-8, example 1: the utility model provides a glass raw material mixer of steerable moisture, includes the mixer main part, the mixer main part includes agitator 11, upper end cover 12 and stirring power supply 13, still includes stoving structure and moisture detection structure.
The drying structure comprises a plurality of heating wires 21, and the heating wires 21 are arranged in the side wall of the stirring barrel 11. The upper side of upper end cover 12 is equipped with a plurality of exhaust holes, the exhaust hole is with 11 inside intercommunications of agitator.
The moisture detection structure includes a housing 3, a first weighing unit, a channel assembly, and a weighing box 4. Casing 3 is the cuboid structure that has the cavity, and casing 3's left surface opening, casing 3 transversely are located agitator 11 outside, casing 3's left surface and 11 side fixed connection of agitator.
The first weighing unit is located in the housing 3 and comprises a first load cell 51, a first bearing plate 52, a first push cylinder 53 and a sampling box 54. The first weighing sensor 51 is fixedly arranged at the bottom of the shell 3, and the detection end of the first weighing sensor 51 faces upwards. The first bearing plate 52 is horizontally located above the first weighing sensor 51, and the lower side surface of the first bearing plate 52 is fixedly connected with the detection end of the first weighing sensor 51.
The first pushing cylinder 53 is fixedly arranged on the upper side surface of the first bearing plate 52, and the telescopic end of the first pushing cylinder 53 faces to the left horizontally. The sampling box 54 is a rectangular structure with a cavity, the left side surface of the sampling box 54 is an inclined surface inclined to the right, the left side surface of the sampling box 54 is open, the sampling box 54 is horizontally positioned at the left side of the first pushing cylinder 53, the right side surface of the sampling box 54 is fixedly connected with the telescopic end of the first pushing cylinder 53, and the sampling box 54 can slide left and right on the first bearing plate 52.
Be equipped with in the sampling box 54 and push away piece 55 and second and push away jar 56, second pushes away jar 56 and sampling box 54 fixed connection, and the flexible end level of second pushes away jar 56 is towards left, push away piece 55 for the cross section with the inside rectangular structure that cross section size equals of sampling box 54, push away the left surface of piece 55 and be the inclined plane to the right slope, and push away the left surface of piece 55 and sample box 54 left surface's slope and equal, push away piece 55 and be located the left side of second and push away jar 56, push away the right flank of piece 55 and second and push away the flexible fixed connection of jar 56, push away piece 55 can be in sampling box 54 the horizontal slip.
The channel assembly includes a flapper 61 and a return spring 62. The position that agitator 11 side and sample box 54 are relative transversely is equipped with rectangle through-hole 63, rectangle through-hole 63 and the inside intercommunication of agitator 11, the cross section of rectangle through-hole 63 equals with the holistic cross section size of sample box 54, and sample box 54 can slide about in rectangle through-hole 63.
The vertical rectangle blind hole 64 that is equipped with of the side of going up of rectangle through-hole 63, the downside of baffle 61 is the inclined plane to the right slope, and the slope of baffle 61 downside and sample box 54 left surface equals, and baffle 61 is vertical to be located rectangle through-hole 63, and the upper end of baffle 61 is located rectangle blind hole 64, and the lower extreme of baffle 61 offsets with the downside of rectangle through-hole 63, and baffle 61 can follow rectangle blind hole 64 and slide from top to bottom. The return spring 62 is vertically positioned in the rectangular blind hole 64, and the upper end and the lower end of the return spring 62 are respectively and fixedly connected with the rectangular blind hole 64 and the baffle 61.
The weighing box 4 is of a box body structure with an opening on the upper side, and the volume of the weighing box 4 is equal to the volume of the sampling box 54 on the left side of the pushing block 55 when the second pushing cylinder 56 is in a fully contracted state.
Further, the moisture detecting structure is located near the lower end of the agitating barrel 11.
Further, stoving structure still includes a plurality of exhaust fans 22, a plurality of exhaust fans 22 are fixed to be set up at the last side of upper end cover 12, a plurality of exhaust fans 22 and a plurality of exhaust hole one-to-one.
Further, the position that the downside of rectangle through-hole 63 is close to left is step face 65, step face 65 is less than the downside of rectangle through-hole 63, step face 65 and the downside of rectangle through-hole 63 pass through the slope transition of slope such as with the downside of baffle 61, the lower extreme of baffle 61 offsets with step face 65, and the downside part of baffle 61 is higher than the downside of rectangle through-hole 63.
Further, the moisture detection structure further includes a second weighing unit including a second load cell 71 and a second loading plate 72.
The second weighing sensor 71 is fixedly arranged on the upper side face of the shell 3, the detection end of the second weighing sensor 71 faces upwards, the second bearing plate 72 is horizontally positioned above the second weighing sensor 71, the lower side face of the second bearing plate 72 is fixedly connected with the detection end of the second weighing sensor 71, and the weighing box 4 is positioned on the second bearing plate 72 when the second weighing unit is used for weighing.
Further, the material of the weighing box 4 is ferroalloy, the lower side surface of the shell 3 is provided with a placing groove 8, the direction of the placing groove 8 is vertical downward, the bottom of the placing groove 8 is provided with a magnet, and when the second weighing unit is not used for weighing, the weighing box 4 is inversely arranged in the placing groove 8.
Further, the glass raw material stirring machine also comprises a control system. The control system includes a processor 91, a controller 92, and a touch display screen 93.
The processor 91 is respectively connected with the first weighing sensor 51, the second weighing sensor 71, the controller 92 and the touch display screen 93, and the stirring power source 13, the exhaust fan 22, the heating wire 21, the first push cylinder 53 and the second push cylinder 56 are all connected with the controller 92.
Further, both sides all are equipped with a plurality of bar ventilation holes 32 around the casing 3, bar ventilation hole 32 is located the below of division board 31.
The working principle of the glass raw material stirrer capable of controlling the moisture is as follows:
stirring and drying: stirring power supply 13 starts, realizes mixing the stirring to the glass raw materials in agitator 11, and heating wire 21 generates heat, heats the raw materials in agitator 11, makes unnecessary moisture evaporation be steam in the raw materials, and exhaust fan 22 discharges the steam in agitator 11 to realize the function of drying while stirring.
Sensor debugging: the weighing cassette 4 is placed on the second load cell 71, and the measurement value of the second load cell 71 at this time is set to a zero value; when the first push cylinder 53 is in the fully retracted state and there is no mix in the sampling box 54, the weight of the sampling box 54 is fully applied to the first support plate 52, and the measurement value of the first gravity sensor 51 at this time is set to zero.
And (3) moisture detection: firstly, filling the weighing boxes 4 with the raw materials according to the weight proportion according to a glass batching sheet, then placing the weighing boxes 4 on a second bearing plate 72 for weighing, and measuring the standard weight value of the raw materials through a second weighing sensor 71;
the raw material stirring machine stops acting after stirring and drying the raw materials for a period of time, the moisture detection structure acts, sampling detection is started, the telescopic end of the first push cylinder 53 extends leftwards to drive the sampling box 54 fixedly connected with the first push cylinder to slide leftwards, the telescopic end of the second push cylinder 56 is in a complete contraction state at the moment, and the volume of the left part of the pushing block 55 in the sampling box 54 is equal to that of the weighing box 4; the sampling box 54 enters the rectangular through hole 63, the left side surface of the sampling box 54 is abutted against the lower side surface of the baffle plate 61, the left side surface and the lower side surface are inclined planes, the slope is equal, the baffle plate 61 is gradually lifted and enters the rectangular blind hole 64 along with the continuous leftward movement of the sampling box 54, the return spring 62 is compressed, when the baffle plate 61 is completely positioned in the rectangular blind hole 64, the lower end of the baffle plate 61 is abutted against the upper side surface of the sampling box 54, the sampling box 54 continuously moves leftward for a certain distance, the sampling box 54 is transversely inserted into the mixture, and the part on the left side of the pushing block 55 in the sampling box 54 is filled with the mixture;
then the first pushing cylinder 53 drives the sampling box 54 to move rightwards, in the process that the sampling box 54 moves rightwards, the lower side surface of the baffle plate 61 is abutted against the left side surface of the sampling box 54 again, the baffle plate 61 moves downwards under the action of the elastic force of the return spring 62, the lower side surface of the baffle plate 61 is always abutted against the left side surface of the sampling box 54, therefore, redundant mixed materials on the left side of the sampling box 54 are scraped off, when the sampling box 54 is separated from the baffle plate 61, the lower end of the baffle plate 61 is abutted against the step surface 65 again, the rectangular through hole 63 is blocked, and the sampling box 54 continues to move rightwards and returns to the first bearing plate 52;
the current weight value is measured through the first weighing sensor 51, the weight of the moisture in the mixture can be obtained by subtracting the standard weight value from the current weight value, the current moisture weight proportion value can be obtained by calculation according to the moisture weight and the standard weight value, and the current moisture weight proportion value is compared with the standard moisture weight proportion value, so that whether the stirring and drying are required to be continued or not can be judged.
When the first weighing sensor 51 measures the current weight value, the first pushing cylinder 53 drives the left part of the sampling box 54 to enter the stirring barrel 11 again, then the telescopic end of the second pushing cylinder 56 extends out to drive the pushing block 55 fixedly connected with the second pushing cylinder to move leftwards, the mixture in the sampling box 54 is pushed out by the pushing block 55, when the left side surface of the pushing block 55 is flush with the left side surface of the sampling box 54, the second pushing cylinder 56 stops acting, at the moment, the mixture in the sampling box 54 is completely pushed out, then the first pushing cylinder 53 contracts to drive the sampling box 54 to return to the first bearing plate 52 again, then the second pushing cylinder 56 contracts completely, and the pushing block 55 returns to the position again to prepare for the next weighing task.
Automatic control: in the control system, a touch display screen 93 is used for man-machine interaction, a processor 91 is used for storing and running programs, and the processor 91 controls the actions or starting and stopping of the stirring power source 13, the heating wire 21, the exhaust fan 22, the first push cylinder 53 and the second push cylinder 56 through a controller 92;
firstly, a moisture standard weight proportion value is input into the processor 91 through the touch display screen 91, then a standard weight value of raw materials is input into the processor 91 through the second weighing sensor 71, each time sampling and weighing are carried out, the first weighing sensor 51 inputs a current weight value into the processor 91, the processor 91 calculates a difference value between the current weight value and the standard weight value, then the current moisture weight proportion value is calculated according to the difference value and the standard weight value, the processor 91 compares the current moisture weight proportion value with the standard moisture weight proportion value, and whether stirring and drying are carried out again is judged.
Under control system's automatic control, at every turn when glass raw materials mixes the stirring, only need will fill up the box 4 of weighing of raw materials in proportion and place on second loading board 72 to this sets up standard weight value, then through touch-control display screen 93 input standard moisture weight ratio value, it can to start at last the mixing stirring task. Replace a large amount of manual calculations and operations, greatly improve work efficiency, reduce artifical intensity of labour.
Referring to fig. 1-8, example 2: a glass mixture ingredient moisture control process uses the glass raw material stirring machine capable of controlling moisture in the embodiment 1, and the process flow is as follows:
s1: and obtaining the water content weight ratio data according to the glass batching sheet, and inputting the water content weight ratio data into the processor 91 through the touch display screen 93 to be used as a standard water content weight ratio value.
In specific implementation, in order to make the moisture proportion of the finally obtained mixture closest to the optimal proportion given by the batching sheet, an upper limit value and a lower limit value are set on the standard moisture weight proportion value in the step S1.
S2: the weighing box 4 is taken down from the lower part of the shell 3, and the weighing box 4 is filled with various raw materials according to a fixed weight proportion according to a glass batching sheet.
S3: the weighing box 4 is placed on the second bearing plate 72, the second weighing sensor 71 transmits the measured weight data to the processor 91, and the raw material standard weight value is obtained after calculation by the processor 91.
S4: according to the glass batching list, various raw materials are added into a stirring barrel 11 of a glass raw material stirrer according to a fixed weight proportion, and the weight proportion value of the added water is greater than the weight proportion value of the standard water.
S5: the controller 92 controls the stirring power source 13, the heating wire 21 and the exhaust fan 22 to start, the glass raw material stirrer mixes and stirs the glass raw materials and evaporates redundant moisture, after a period of time, the controller 92 controls the stirring power source 13, the heating wire 21 and the exhaust fan 22 to stop, and the glass raw materials are mixed and stirred uniformly to obtain a mixture.
S6: the controller 92 controls the moisture detection structure to sample and weigh the mixture, the first weighing sensor 51 transmits the obtained weight data to the processor 91, and the current weight value is obtained after calculation by the processor 91.
S7: the processor 91 calculates a current moisture weight ratio value of the mix according to the standard weight value and the current weight value, and compares the current moisture weight ratio value with the standard moisture weight ratio value, and executes S5 when the current moisture weight ratio value is greater than the standard moisture weight ratio value, otherwise executes S8.
In specific implementation, in order to enable the moisture proportion of the finally obtained mixture to be closest to the optimal proportion given by the batching sheet, in the step of S7, the current moisture weight proportion value is respectively compared with the upper limit value and the lower limit value of the standard moisture weight proportion value, S5 is executed when the current moisture weight proportion value is larger than the upper limit value, and when the current moisture weight proportion value is smaller than the lower limit value, a touch display screen is used for reminding of adding a small amount of water again; when the current moisture weight ratio value is between the upper limit value and the lower limit value, S8 is executed.
S8: the processor 91 prompts the completion of the mixing of the raw materials through the touch display screen 93.
The process for controlling the water content of the glass mixture ingredients defined by the invention comprises the following steps:
1. setting a standard moisture weight proportion value to the processor 91 according to the glass batching list; the weighing box 4 is filled with the raw materials according to a single proportion of the ingredients for weighing, and a standard weight value is set to the processor 91.
Step 1 is the basis of subsequent calculation and comparison, and a standard moisture weight proportion value is set according to the moisture weight ratio in the glass batching sheet, so that the proportion of moisture in the finally obtained mixture is close to the optimal proportion in the batching sheet, and the mixture with proper moisture is obtained, and the basis is laid for manufacturing glass with better quality.
2. Adding the raw materials into a glass stirrer according to the single raw material proportion of the glass mixture, and stirring and drying the raw materials by operating the glass stirrer.
And 2, adding the raw materials into the glass batching one-way stirrer, wherein the proportion of the added water is greater than that of the water in the batching sheet, and the addition of a large amount of water is used for improving the mixing and stirring effects of the raw materials and enabling the finally obtained mixture to be mixed more uniformly.
3. After stirring and drying for a period of time, sampling and weighing the mixture to obtain a current weight value, obtaining a moisture weight value by calculating the difference between the current weight value and the standard weight value, and then calculating according to the standard weight value and the moisture weight value to obtain a current moisture weight proportion value.
And 3, sampling and weighing the mixture after stirring and drying, and calculating the current moisture weight ratio value of the mixture, so that the comparison with the standard moisture weight value is facilitated, and the moisture is controlled to obtain the mixture with the most appropriate moisture ratio.
4. And comparing the current water weight proportion value with the standard water weight proportion value, judging whether to continue stirring and drying, and finally obtaining the mixture with the water proportion meeting the batching list.
And 4, comparing the current water weight proportion value with the standard water weight proportion value to judge whether the water proportion in the mixture is still higher than the water proportion in the batching sheet, and if the water proportion is still larger, continuously stirring and drying the redundant water until the mixture with the proper water proportion is obtained.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (9)
1. The utility model provides a glass raw material mixer of steerable moisture, includes the mixer main part, the mixer main part includes agitator (11), upper end cover (12) and stirring power supply (13), its characterized in that: the drying structure and the moisture detection structure are also included;
the drying structure comprises a plurality of electric heating wires (21), and the electric heating wires (21) are arranged in the side wall of the stirring barrel (11); a plurality of exhaust holes are formed in the upper side face of the upper end cover (12), and the exhaust holes are communicated with the inside of the stirring barrel (11);
the moisture detection structure comprises a shell (3), a first weighing unit, a channel assembly and a weighing box (4); the shell (3) is of a rectangular structure with a cavity, the left side surface of the shell (3) is open, the shell (3) is transversely positioned outside the stirring barrel (11), and the left side surface of the shell (3) is fixedly connected with the side surface of the stirring barrel (11);
the first weighing unit is positioned in the shell (3) and comprises a first weighing sensor (51), a first bearing plate (52), a first push cylinder (53) and a sampling box (54); the first weighing sensor (51) is fixedly arranged at the bottom of the shell (3), and the detection end of the first weighing sensor (51) faces upwards; the first bearing plate (52) is horizontally positioned above the first weighing sensor (51), and the lower side surface of the first bearing plate (52) is fixedly connected with the detection end of the first weighing sensor (51);
the first push cylinder (53) is fixedly arranged on the upper side surface of the first bearing plate (52), and the telescopic end of the first push cylinder (53) faces to the left horizontally; the sampling box (54) is of a rectangular structure with a cavity, the left side surface of the sampling box (54) is an inclined surface inclined to the right, the left side surface of the sampling box (54) is opened, the sampling box (54) is horizontally positioned on the left side of the first pushing cylinder (53), the right side surface of the sampling box (54) is fixedly connected with the telescopic end of the first pushing cylinder (53), and the sampling box (54) can slide left and right on the first bearing plate (52);
a pushing block (55) and a second pushing cylinder (56) are arranged in the sampling box (54), the second pushing cylinder (56) is fixedly connected with the sampling box (54), the telescopic end of the second pushing cylinder (56) horizontally faces to the left, the pushing block (55) is of a rectangular structure with the cross section equal to the size of the internal cross section of the sampling box (54), the left side surface of the pushing block (55) is an inclined surface which inclines to the right, the slope of the left side surface of the pushing block (55) is equal to that of the left side surface of the sampling box (54), the pushing block (55) is positioned on the left side of the second pushing cylinder (56), the right side surface of the pushing block (55) is fixedly connected with the telescopic end of the second pushing cylinder (56), and the pushing block (55) can slide left and right in the sampling box (54);
the channel assembly comprises a baffle plate (61) and a return spring (62); a rectangular through hole (63) is transversely formed in the side face of the stirring barrel (11) and opposite to the sampling box (54), the rectangular through hole (63) is communicated with the inside of the stirring barrel (11), the size of the cross section of the rectangular through hole (63) is equal to that of the whole cross section of the sampling box (54), and the sampling box (54) can slide left and right in the rectangular through hole (63);
the upper side surface of the rectangular through hole (63) is vertically provided with a rectangular blind hole (64), the lower side surface of the baffle plate (61) is an inclined surface which inclines rightwards, the slope of the lower side surface of the baffle plate (61) is equal to that of the left side surface of the sampling box (54), the baffle plate (61) is vertically positioned in the rectangular through hole (63), the upper end of the baffle plate (61) is positioned in the rectangular blind hole (64), the lower end of the baffle plate (61) is abutted against the lower side surface of the rectangular through hole (63), and the baffle plate (61) can slide up and down along the rectangular blind hole (64); the reset spring (62) is vertically positioned in the rectangular blind hole (64), and the upper end and the lower end of the reset spring (62) are respectively fixedly connected with the rectangular blind hole (64) and the baffle (61);
the weighing box (4) is of a box body structure with an opening on the upper side, and the volume of the weighing box (4) is equal to that of the sampling box (54) at the left part of the pushing block (55) when the second pushing cylinder (56) is in a fully contracted state.
2. A controlled moisture raw glass mixer as in claim 1 wherein: the moisture detection structure is positioned at a position close to the lower end of the stirring barrel (11).
3. A controlled moisture raw glass mixer as in claim 2 wherein: drying structure still includes a plurality of exhaust fan (22), a plurality of exhaust fan (22) are fixed to be set up the side of going up in upper end cover (12), a plurality of exhaust fan (22) and a plurality of exhaust hole one-to-one.
4. A controlled moisture raw glass mixer as in claim 3 wherein: the downside of rectangle through-hole (63) leans on the position on the left to be step face (65), step face (65) are less than the downside of rectangle through-hole (63), step face (65) and rectangle through-hole (63) downside through the inclined plane transition with slopes such as baffle (61) downside, the lower extreme and the step face (65) of baffle (61) offset, and the downside part of baffle (61) is higher than the downside of rectangle through-hole (63).
5. A controlled moisture raw glass mixer as in claim 4 wherein: the moisture detection structure further comprises a second weighing unit, wherein the second weighing unit comprises a second weighing sensor (71) and a second bearing plate (72);
the fixed side that sets up in casing (3) of second weighing sensor (71), the sense terminal of second weighing sensor (71) up, second loading board (72) level is located the top of second weighing sensor (71), the downside of second loading board (72) and the sense terminal fixed connection of second weighing sensor (71), and when the second weighing unit weighed, weighing box (4) were located second loading board (72).
6. A controlled moisture raw glass mixer as in claim 5 wherein: the weighing box (4) is made of iron alloy, a placing groove (8) is formed in the lower side face of the shell (3), the direction of the placing groove (8) is vertical and downward, a magnet is arranged at the bottom of the placing groove (8), and when the second weighing unit is not weighed, the weighing box (4) is inverted and located in the placing groove (8).
7. A controlled moisture raw glass mixer as in claim 6 wherein: the system also comprises a control system; the control system comprises a processor (91), a controller (92) and a touch display screen (93); a partition plate (31) is horizontally arranged in the shell (3), the partition plate (31) is positioned above the sampling box (54), and the partition plate (31) divides the interior of the shell (3) into an upper part and a lower part; the processor (91) and the controller (92) are both fixedly arranged on the upper side surface of the partition plate (31); the touch display screen (93) is fixedly arranged on the right side surface of the shell (3);
the processor (91) is respectively connected with the first weighing sensor (51), the second weighing sensor (71), the controller (92) and the touch display screen (93), and the stirring power source (13), the exhaust fan (22), the heating wire (21), the first push cylinder (53) and the second push cylinder (56) are all connected with the controller (92).
8. A controlled moisture raw glass mixer as in claim 7 wherein: both sides all are equipped with a plurality of bar ventilation holes (32) around casing (3), bar ventilation hole (32) are located the below of division board (31).
9. A glass mixture batching moisture control process is characterized in that: the process flow of using the controlled moisture raw glass stirrer according to claim 8 is as follows:
s1: obtaining water weight ratio data according to the glass batching sheet, and inputting the water weight ratio data into a processor (91) through a touch display screen (93) to be used as a standard water weight ratio value;
s2: taking down the weighing box (4) from the lower part of the shell (3), and filling the weighing box (4) with various raw materials according to a fixed weight proportion according to a glass batching sheet;
s3: placing the weighing box (4) on a second bearing plate (72), transmitting the measured weight data to a processor (91) by a second weighing sensor (71), and calculating by the processor (91) to obtain a raw material standard weight value;
s4: according to the glass batching list, various raw materials are added into a stirring barrel (11) of a glass raw material stirrer according to a fixed weight proportion, and the weight proportion value of the added water is greater than the weight proportion value of standard water;
s5: the controller (92) controls the stirring power source (13), the heating wire (21) and the exhaust fan (22) to be started, the glass raw material stirrer is used for mixing and stirring glass raw materials and evaporating redundant moisture, after a period of time, the controller (92) controls the stirring power source (13), the heating wire (21) and the exhaust fan (22) to stop, and the glass raw materials are uniformly mixed and stirred to obtain a mixture;
s6: the controller (92) controls the moisture detection structure to sample and weigh the mixture, the first weighing sensor (51) transmits the obtained weight data to the processor (91), and the current weight value is obtained after calculation of the processor (91);
s7: the processor (91) calculates a current moisture weight proportion value of the mixture according to the standard weight value and the current weight value, compares the current moisture weight proportion value with the standard moisture weight proportion value, and executes S5 when the current moisture weight proportion value is greater than the standard moisture weight proportion value, or executes S8;
s8: the processor (91) prompts the completion of the mixing of the raw materials through the touch display screen (93).
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| CN113952858A (en) * | 2021-11-04 | 2022-01-21 | 杭州昊垦农牧科技有限公司 | Variable adding structure for mixer and detection method |
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Denomination of invention: A moisture control process for glass mixture ingredients and a glass raw material mixer Effective date of registration: 20231228 Granted publication date: 20230324 Pledgee: Chongqing Rural Commercial Bank Co.,Ltd. Dianjiang Branch Pledgor: CHONGQING SANFENG GLASS Co.,Ltd. Registration number: Y2023500000112 |