CN111336804A - Drying system for standard glue - Google Patents
Drying system for standard glue Download PDFInfo
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- CN111336804A CN111336804A CN202010318244.XA CN202010318244A CN111336804A CN 111336804 A CN111336804 A CN 111336804A CN 202010318244 A CN202010318244 A CN 202010318244A CN 111336804 A CN111336804 A CN 111336804A
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- temperature dehumidification
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- 238000001035 drying Methods 0.000 title claims abstract description 83
- 239000003292 glue Substances 0.000 title claims abstract description 28
- 238000007791 dehumidification Methods 0.000 claims abstract description 59
- 238000012856 packing Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000001914 filtration Methods 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying system for standard glue, which comprises a feeding conveyer belt and an automatic packing device, wherein a drying furnace is arranged between the feeding conveyer belt and the automatic packing device, the drying furnace is arranged on a foot support, the foot support is arranged into a steel structure support, the drying furnace is arranged into three layers, namely an upper layer, a middle layer and a lower layer, the bottom of each layer is provided with a drying conveyer belt, the top of each layer is provided with a heater, the top of one end of the upper layer is provided with a feeding hole, the bottom of one end of the lower layer is provided with a discharging hole, the lower layer drying conveyer belt (17) extends out of the drying furnace and is connected to the automatic packing device, and the feeding; this device is divided into six districts of three-layer with the drying furnace district to the temperature fluctuation in constant temperature dehumidification district is adding the pressurization district layering and is drying to the standard glue, and it is effectual to dry, and this device can also circulate the reuse to dry hot-air, avoids the loss of energy extravagant.
Description
Technical Field
The invention relates to the technical field of synthesis technology of novel rubber and preparation technology of novel rubber materials, in particular to a drying system for standard rubber.
Background
The natural rubber is prepared by coagulating and drying latex flowing out when the hevea rubber tree is tapping. The natural rubber can be divided into smoked sheet rubber, standard rubber, wrinkled sheet rubber and latex according to the process. The standard rubber is classified according to the impurity content, initial plasticity value, plasticity retention rate, nitrogen content, volatile matter content, ash content and color index. The standard gum is produced by mechanical and chemical methods, but drying is required in either way. Most of the existing drying devices are not completely dried, and certain moisture is left, so that the later-stage processing quality of the standard glue is influenced.
Disclosure of Invention
The invention aims to provide a drying system for standard glue, which solves the problem that the existing drying device for the standard glue cannot thoroughly dry the standard glue.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a drying system for standard is glued, includes pay-off conveyer belt and automatic packing apparatus, is provided with the drying oven between pay-off conveyer belt and automatic packing apparatus, and on the foot support was arranged in to the drying oven, the foot support set up to steel construction support, the drying oven sets up to the three-layer, is the upper strata respectively, and middle level and lower floor are provided with dry conveyer belt in the bottom on every layer, are provided with the heater at the top on every layer, and upper strata one end top is provided with the feed inlet, and lower floor's one end bottom is provided with the discharge gate, and lower floor's dry conveyer belt (17) stretches out the drying oven and is connected to automatic packing.
Furthermore, the upper layer of the drying furnace is provided with two areas, namely a water filtering area close to the feeding hole and a constant temperature dehumidification area I close to the blanking hole of the next layer; the middle layer of the drying furnace is provided with two areas, namely a constant temperature dehumidification area II close to the upper layer of blanking port and a constant temperature dehumidification area III close to the lower layer of blanking port; the lower layer of the drying furnace is provided with two areas, namely a constant temperature dehumidification area IV close to the blanking port of the upper layer and a constant temperature dehumidification area V close to the discharging port, and a partition plate (8) is arranged between the areas of all the layers of the drying furnace for separation.
Furthermore, a pressure device is arranged in the water filtering area, and strong pressure water filtering is adopted; the first constant-temperature dehumidification area is set to be 50-60 ℃; the second constant-temperature dehumidification area is set to be 75-85 ℃; the third constant-temperature dehumidification area is set to be at 110-130 ℃; the fourth constant-temperature dehumidification area is set to be at the temperature of 100 ℃ and 110 ℃; the fifth constant-temperature dehumidification area is set to be 115 ℃ and 125 ℃.
Further, the pressure in the water filtering area is set to be 1100 pa; the first constant-temperature dehumidification area is set to be 55 ℃; the second constant-temperature dehumidification area is set to be 80 ℃; the third constant-temperature dehumidification area is set to be 120 ℃; the fourth constant-temperature dehumidification area is set to be 95 ℃; and the constant temperature dehumidification area five is set to be 120 ℃.
Furthermore, the heaters of all layers of the pressurizing device in the water filtering area are uniformly connected to a control box for control, a pressure sensor is arranged in the water filtering area and connected to the control box, and a temperature sensor is arranged in each constant temperature dehumidification area and connected to the control box.
Furthermore, a dehumidifying and air-sucking opening is arranged at the top of the constant-temperature dehumidifying area of the drying furnace, and an exhaust fan is arranged on the dehumidifying and air-sucking opening.
Furthermore, the side surface of the bottom of the drying furnace is provided with an air return inlet, an air inlet is arranged beside the air return inlet, the air inlet and the air return inlet are connected through a pipeline, an air heater is arranged on the pipeline, and a pump arranged on the air heater is connected to the outside.
Furthermore, an air suction cover is selectively arranged above the drying conveyer belt at the discharge port and is connected to the first constant-temperature dehumidification area through a pipeline.
Furthermore, a collecting tank is arranged on the drying furnace at the bottom of the water filtering area, a drain hole is formed in the side wall of the collecting tank, a pipeline is arranged on the drain hole and connected to the outside of the drying furnace, and a pulse valve is arranged on the pipeline of the drain hole and connected to the control box.
Compared with the prior art, the invention has the beneficial effects that:
this device is divided into six districts of three-layer with the drying furnace district to the temperature fluctuation in constant temperature dehumidification district is adding the pressurization district layering and is drying to the standard glue, and it is effectual to dry, and this device can also circulate the reuse to dry hot-air, avoids the loss of energy extravagant.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a top view of the present invention.
In the figure, a foot support 1, a drying furnace 2, a feeding conveyer belt 3, a feeding hole 4, a water filtering area 5, a dehumidifying and air-sucking opening 6, a constant temperature dehumidifying area I7, a clapboard 8, a constant temperature dehumidifying area II 9, a constant temperature dehumidifying area III 10, a constant temperature dehumidifying area IV 11, a constant temperature dehumidifying area V12, a return air opening 13, an air suction cover 14, an automatic packing device 15, a heater 16, a drying conveyer belt 17, an air heater 18 and an air inlet 19.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
the drying system for the standard glue comprises a feeding conveyer belt 3 and an automatic packing device 15, wherein a drying oven 2 is arranged between the feeding conveyer belt 3 and the automatic packing device, the standard glue is conveyed from the feeding conveyer belt 3 to enter the drying oven 2 for drying, and the standard glue is automatically packed after being dried in the automatic packing conveyer device. Specifically, the drying oven 2 is arranged on the foot support 1, and the foot support 1 is a steel structure support. In order to comprehensively consider the drying effect and the full utilization of heat, the drying furnace 2 is provided with three layers, namely an upper layer, a middle layer and a lower layer, and a drying conveyer belt 17 is arranged at the bottom of each layer to convey standard glue. Moreover, a heater 16 is arranged at the top of each layer to adjust the temperature, the heater 16 is preferably heated by using a resistor, so that the heat can be quickly and completely dissipated into the air, thereby avoiding direct heating of the standard adhesive, a carbon fiber infrared quartz electric heating tube is preferably selected as the heating tube, and the carbon fiber infrared quartz electric heating tube has the excellent performances of long service life, high electric-heat conversion efficiency, infrared radiation, health, environmental protection and the like, and after the carbon fiber quartz electric heating tube is electrified, the power is stabilized within a certain tolerance range in frequent starting, closing and long-term continuous work, and no instant power impact is generated. The carbon fiber heating body is a pure black material, visible light is little in the process of electric-heat conversion, the electric-heat conversion efficiency reaches over 95 percent, and the energy can be saved by 30 percent compared with a heater using nickel, chromium, tungsten, molybdenum and other materials as the heating body; under the same power, the radiation temperature is 30 ℃ higher than that of a nickel-chromium metal electric heating tube and 15 ℃ higher than that of a tungsten-molybdenum wire quartz electric heating tube. The emitted infrared rays are directly absorbed by human bodies, clothes, water and the like, so that the absorption is strong, and the heat loss is small in the heat transfer process; the absorption to carbohydrate is stronger, the carbon atom resonance effect is good, and the product efficiency is greatly improved.
The top of the upper end of the drying furnace 2 is provided with a feeding hole 4, the bottom of the lower end is provided with a discharging hole, and a lower drying conveyer belt 17 extends out of the drying furnace 2 and is connected to an automatic packing device 15, and a feeding conveyer belt 3 is hung above the feeding hole 4.
Example 2;
on the basis of the above embodiment, in order to better utilize the space and optimize the heating efficiency, the upper layer of the drying furnace 2 is provided with two areas, namely a water filtering area 5 close to the feed inlet 4 and a constant temperature dehumidification area one 7 close to the next layer of blanking port, after the standard glue enters the drying furnace 2, first water filtering is performed, and then the drying is performed by the family members, so that the drying is fast; the middle layer of the drying furnace 2 is provided with two areas, namely a constant temperature dehumidification area II 9 close to the upper layer of blanking port and a constant temperature dehumidification area III 10 close to the lower layer of blanking port; the lower layer of the drying furnace 2 is provided with two areas, namely a constant temperature dehumidification area four 11 close to the blanking port of the upper layer and a constant temperature dehumidification area five 12 close to the discharging port, and the areas on the 2 layers of the drying furnace are separated by a partition plate 8. The standard glue is heated and dried through fluctuation changes of different regions of different layers, and the standard glue can be better heated due to the fact that the standard glue is turned over during conversion of the layers.
Example 3; in addition to the above-described embodiments, in the present embodiment, in order to perform water filtration more favorably, a pressurizing device is provided in the water filtration region 5, and water filtration by strong pressure is employed. In order to better dry, the first constant-temperature dehumidification area 7 is set to be 50-60 ℃; the second constant-temperature dehumidification area 9 is set to be 75-85 ℃; the third 10 constant-temperature dehumidification area is set to be at 110-130 ℃; the fourth constant-temperature dehumidification area 11 is set to be at the temperature of 100 ℃ and 110 ℃; the constant temperature dehumidification region five 12 is set at 115-125 ℃. Through different temperature fluctuation, on one hand, the better drying is carried out by utilizing the temperature difference, on the other hand, the resource is saved by recycling hot air, and the resource is saved.
Example 4; on the basis of the above embodiment, in the present embodiment, a specific parameter setting is to set the pressure in the water filtering area 5 to be about 1100Pa, and the floating is not more than plus or minus 100 Pa; the first constant-temperature dehumidification area 7 is set to be 55 ℃; the second constant-temperature dehumidification area 9 is set to be 80 ℃; the third constant temperature dehumidification area 10 is set to be 120 ℃; the fourth constant-temperature dehumidification area 11 is set to be 95 ℃; and the constant temperature dehumidification area five 12 is set to be 120 ℃.
Example 5; on the basis of the above embodiment, in this embodiment, i come to conveniently control, can go on real-time regulation and control, the pressure device of drainage district 5, heater 16 of each layer is unified to be connected to a control box and is controlled, is provided with pressure sensor in drainage district 5 and is connected to the control box, is provided with temperature sensor in each constant temperature dehumidification district and is connected to the control box, and can use the procedure to carry out the dynamic control to whole process sense parameter as required.
Example 6; on the basis of the above embodiment, in this embodiment, in order to process the evaporated steam, a dehumidification air suction opening 6 is arranged at the top of the first constant temperature dehumidification region 7 of the drying furnace 2, and an exhaust fan is arranged on the dehumidification air suction opening 6.
Example 7; on the basis of the above embodiments, in this embodiment, in order to perform the circulation of the dry air, the side surface of the bottom of the drying oven 2 is provided with the air return opening 13, the air inlet is arranged beside the air return opening 13, the air inlet and the air return opening 13 are connected through the pipeline, the pipeline is provided with the air heater 18, and the air heater 18 is provided with the pump connected to the outside. The bottom is close the ejection of compact, and steam is less, from this time the air inlet is suitable can abundant utilization dry breeze relatively, and simultaneously, the new trend has carried out the heating of certain degree before getting into the drying furnace, avoids abrupt cold wind to get into and causes cooling in the twinkling of an eye, and in addition, the return air utilizes and reduces heat time, avoids the wasting of resources.
Example 8; on the basis of the above embodiment, in this embodiment, a large amount of hot air overflows from the discharge port, and if the hot air is not processed, on one hand, the temperature of the hot air becomes high, and on the other hand, the hot air is wasted, so that the air suction hood 14 is selectively arranged above the drying conveyer belt 17 at the discharge port, and the air suction hood 14 is connected to the first constant temperature dehumidification area 7 through a pipeline. The hot air overflowed from the position is directly guided into the first constant-temperature dehumidification area through the air suction cover for recycling.
Example 9; on the basis of the above embodiment, in this embodiment, the drying oven 2 at the bottom of the water filtering area 5 is provided with a collecting tank, the side wall of the collecting tank is provided with a drain hole, the drain hole is provided with a pipeline connected to the outside of the oven, and the drain hole pipeline is provided with a pulse valve and connected to the control box. The filtered water is collected and treated.
In this device, standard glue gets into drying furnace 2 through feeding belt 3 through feed inlet 4, the water of filter department passes through the collecting vat and discharges the drying furnace through the pulse valve after getting into the back in drainage district 5 through national high pressure water filtration, standard glue gets into constant temperature dehumidification district 7 after once straining water and carries out preliminary 55 degrees centigrade and heat, this time temperature accessible heater 16 obtains when initial, the hot-blast of accessible suction hood 14 circulation goes on at the in-process of work, because the hot-blast that suction hood 14 absorbed is the hot-blast of 120 degrees centigrade that constant temperature dehumidification district five 12 spilled over, through suction hood 14's absorption and the cold air of sneaking into, can reach the requirement completely, then circulate in proper order again, and there is 2 times of standing up between upper, middle and lower three-layer. Meanwhile, the air inlet, the air return inlet and the dehumidifying and air-sucking inlet 6 at the bottom part circulate dry air and wet air to the drying furnace 2, so that the wet air is discharged, and the dry air is filled from the new air.
Reference throughout this specification to "example 1", "example 2", "example 3", "preferred example 4", and so forth, means that a particular feature, structure, or characteristic described in connection with the example is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (9)
1. A drying system for standard glue, comprising a feeding conveyor belt (3) and an automatic packing device (15), characterized in that: be provided with drying furnace (2) between pay-off conveyer belt (3) and automatic packing apparatus, on foot support (1) was arranged in to drying furnace (2), foot support (1) set up to steel structure support, drying furnace (2) set up to the three-layer, are the upper strata respectively, middle level and lower floor, are provided with dry conveyer belt (17) in the bottom on every layer, are provided with heater (16) at the top on every layer, and upper strata one end top is provided with feed inlet (4), and lower floor one end bottom is provided with the discharge gate, and lower floor dry conveyer belt (17) stretches out drying furnace (2) and is connected to automatic packing apparatus (15), and pay-off conveyer belt (3) are hung and are established in feed inlet (4).
2. Drying system for standard glues according to claim 1, characterized in that: the upper layer of the drying furnace (2) is provided with two areas, namely a water filtering area (5) close to the feeding hole (4) and a constant temperature dehumidification area I (7) close to the blanking hole of the next layer; the middle layer of the drying furnace (2) is provided with two areas, namely a constant temperature dehumidification area II (9) close to the upper layer of blanking port and a constant temperature dehumidification area III (10) close to the lower layer of blanking port; the lower layer of the drying furnace (2) is provided with two areas, namely a constant temperature dehumidification area four (11) close to the blanking port of the upper layer and a constant temperature dehumidification area five (12) close to the discharging port, and partition plates (8) are arranged between the areas of all layers of the drying furnace (2) for separation.
3. Drying system for standard glues according to claim 2, characterized in that: a pressurizing device is arranged in the water filtering area (5), and strong pressure water filtering is adopted; the first constant-temperature dehumidification area (7) is set to be 50-60 ℃; the second constant-temperature dehumidification area (9) is set to be 75-85 ℃; the third constant-temperature dehumidification area (10) is set to be at 110-130 ℃; the fourth constant-temperature dehumidification area (11) is set to be at the temperature of 100-110 ℃; the constant temperature dehumidification region five (12) is set to be 115 ℃ and 125 ℃.
4. Drying system for standard glues according to claim 3, characterized in that: the pressure in the water filtering area (5) is set to be 1100 Mpa; the first constant-temperature dehumidification area (7) is set to be 55 ℃; the second constant-temperature dehumidification area (9) is set to be 80 ℃; the third constant-temperature dehumidification area (10) is set to be 120 ℃; the temperature of the constant-temperature dehumidification area IV (11) is set to be 95 ℃; and the constant temperature dehumidification area five (12) is set to be 120 ℃.
5. Drying system for standard glues according to claim 3, characterized in that: the pressurizing device of the water filtering area (5) is characterized in that heaters (16) of all layers are uniformly connected to a control box for control, a pressure sensor is arranged in the water filtering area (5) and connected to the control box, and a temperature sensor is arranged in each constant temperature dehumidification area and connected to the control box.
6. Drying system for standard glues according to claim 2, characterized in that: and a dehumidifying and air-sucking opening (6) is arranged at the top of the first constant-temperature dehumidifying area (7) of the drying furnace (2), and an exhaust fan is arranged on the dehumidifying and air-sucking opening (6).
7. Drying system for standard glues according to claim 1, characterized in that: the side face of the bottom of the drying furnace (2) is provided with an air return inlet (13), an air inlet is arranged beside the air return inlet (13), the air inlet and the air return inlet (13) are connected through a pipeline, an air heater (18) is arranged on the pipeline, and a pump is arranged on the air heater (18) and connected to the outside.
8. Drying system for standard glues according to claim 1, characterized in that: an air suction cover (14) is selectively arranged above the drying conveyer belt (17) at the discharge port, and the air suction cover (14) is connected to the first constant temperature dehumidification area (7) through a pipeline.
9. Drying system for standard glues according to claim 1, characterized in that: a collecting groove is formed in the drying furnace (2) at the bottom of the water filtering area (5), drain holes are formed in the side wall of the collecting groove, pipelines are arranged on the drain holes and connected to the outside of the furnace, and pulse valves are arranged on the pipelines of the drain holes and connected to the control box.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010318244.XA CN111336804A (en) | 2020-04-21 | 2020-04-21 | Drying system for standard glue |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010318244.XA CN111336804A (en) | 2020-04-21 | 2020-04-21 | Drying system for standard glue |
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| CN111336804A true CN111336804A (en) | 2020-06-26 |
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| CN202010318244.XA Pending CN111336804A (en) | 2020-04-21 | 2020-04-21 | Drying system for standard glue |
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| CN112857007A (en) * | 2021-01-20 | 2021-05-28 | 安徽米老头食品工业有限公司 | Drying machine |
| CN112857010A (en) * | 2021-03-15 | 2021-05-28 | 石河子大学 | Three-stage belt type infrared dryer with cooling and sterilizing device |
| RU210066U1 (en) * | 2021-10-26 | 2022-03-25 | Копылов Николай Николаевич | INFRARED DEHYDRATOR |
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