CN209541332U - Rapid drying device is used in a kind of production of glass microballoon - Google Patents

Abstract

The utility model relates to a kind of glass microballoon production rapid drying devices.Including pedestal, left plate, right side are equipped with equipped with right side plate in the left side of base top；It is equipped with a driving shaft, two driven shafts between the bottom of both side plate, is set on driving shaft there are two drive sprocket, a driven sprocket is equipped on each driven shaft；Left support wheel is equipped with close to left end in two driven shafts, close right end is equipped with right support wheel；Further include roller, is equipped with left wheel close to left end in roller, close right end is equipped with right scroll wheel；It is equipped with end plate in the left and right ends of roller, outer sleeve is equipped at the center of two end plates, is equipped with shaft in two outer sleeves, is respectively mounted in the inner end of two shafts and is fixed with inclined passage, material scraping plate is equipped between the inner end of two passages；It is connected with feeding pipeline and hot wind import pipe on the end plate in left side, hot wind export pipeline is connected on the end plate on right side.The utility model structure is simple, realizes large-scale production.

Description

Rapid drying device is used in a kind of production of glass microballoon

Technical field

The utility model belongs to glass microballoon production equipment technology more particularly to a kind of production of glass microballoon with quickly Drying device.

Background technique

Glass microballoon is a kind of new material widely used, performance is special, is divided into hollow glass micropearl and solid glass Microballon.Product is process by borosilicate raw material through high-tech, and granularity is several microns to several hundred microns.Glass microballoon product tool There are light, low thermally conductive, higher intensity, good chemical stability, surface is hated by specially treated with oleophylic Aqueous energy, is very easy to be scattered in organic material system.Glass microballoon product has the property that (1) light specific gravity volume is big. The density of hollow glass micropearl is approximately ten parts of traditional filler material density of particle, can mitigate the base of product after filling significantly Weight, substitution and the more production resins of saving, reduce product cost；(2) there is organically-modified surface.Hollow glass micropearl profit Hygroscopic water, which dissipates, to be easy, and can be filled in most of thermosetting thermoplastic resins, such as polyester, epoxy resin, polyurethane；(3) high dispersive, Good fluidity.Since hollow glass micropearl is microspheres, in liquid resin than sheet, needle-shaped or irregular shape fill out Material has more preferable mobility, so mold filling is had excellent performance.More importantly this small microballon is isotropic, therefore not The inconsistent disadvantage of different parts shrinking percentage caused by generating because of orientation, ensure that the dimensionally stable of product, will not warpage；(4) Heat-insulated, sound insulation, insulation, water absorption rate are low.The inside of hollow glass micropearl is thin gas, so it has sound insulation, heat-insulated Characteristic is the splendid filler as various heat preservations, acoustical insulation products.The insulative properties of hollow glass micropearl can also be used in protection and produce Product are subjected between anxious heat and chilling condition thermal shock caused by alternately variation.Higher specific resistance, extremely low water absorption rate make it It can be widely used for processing cable insulation material；(5) oil absorbency is low.The particle of sphere determines that it has the smallest specific surface area And low oil absorbency, the dosage of resin can be greatly reduced in use process, will not be increased viscosity under the premise of high additive amount It is much larger, production operation condition is substantially improved, production efficiency can be made to improve 10%~20%.

The production technology of glass microballoon are as follows: industrial chemicals is first put into melting in smelting furnace after mixing, melt is put Expect in circulating water pool, forms glass microballoon water quenching material, then the moisture on glass microballoon water quenching material surface is dried, passed through after drying Broken crusher machine is crossed, is sent into nodularization furnace after classification, the balling-up under own face tension force effect is floated after balling-up Choosing, obtains finished product.

In process of production, the glass microballoon after being winnowed is in the wet state filtered, it is necessary to be dried.Due to The particularity of glass microballoon structure implements dry process and is not easy to control, and existing drying mode and drying equipment are difficult to Realize large-scale production.

Utility model content

The utility model is to solve technical problem present in well-known technique and provide that a kind of structure is simple, it is extensive to realize Rapid drying device is used in the glass microballoon production of production.

The utility model is adopted the technical scheme that solve technical problem present in well-known technique: a kind of glass is micro- Pearl production rapid drying device includes pedestal, is equipped with left plate, right side equipped with right side plate in the left side of base top；In left side It is equipped with one between the bottom of both plate and right side plate and is equipped with two driven shafts arranged side by side between driving shaft, middle and lower part, in left side Be also equipped with the first driving motor of driving driving shaft on the outside of plate, set on driving shaft there are two drive sprocket, it is each from A driven sprocket is equipped on moving axis, two drive sprockets are respectively adopted chain with two driven sprockets and connect transmission；Two A driven shaft is equipped with left support wheel close to the position of left end, is equipped with right support wheel close to the position of right end；It further include roller, wherein Between diameter be greater than both ends diameter, on the outer wall in the middle part of roller be equipped with buckle closure discharge port；In roller close to left end Position is equipped with left wheel, is equipped with right scroll wheel close to the position of right end, and left wheel is placed on two left support wheels, right rolling Wheel is placed on two right support wheels；It is equipped with end plate in the left and right ends of roller, is equipped with outer sleeve at the center of two end plates, It is equipped with shaft in two outer sleeves, is respectively mounted in the inner end of two shafts and is fixed with inclined passage, in two guides The material scraping plate of U-shaped is equipped between the inner end of pipe；Be equipped with bearing on left plate and right side plate, the middle part of two shafts respectively with The inner ring of two bearings is fixed, and the second driving motor of the shaft on the left of driving is also equipped on the outside of left plate, in left side End plate on be connected with feeding pipeline and hot wind import pipe, be connected on the end plate on right side hot wind export pipeline.

The advantages and positive effects of the utility model are as follows: the utility model provides a kind of glass of structure design advantages of simple Glass microballon production rapid drying device, passes through setting compared with existing drying equipment and drying mode, in the technical program Roller being supported by two groups of left and right support wheel, at the uniform velocity turning round rotation, and setting hot wind import pipe is connected at the both ends of roller Pipeline is exported with hot wind, is persistently done by the way of blowing leaching using hot wind while rotation stirring effect is provided for glass microballoon It is dry, obvious drying effect.Pass through stirring that independent driving rotation is set in roller, being made of material scraping plate and two passages Component provides the effect of lasting stirring for glass microballoon, further ensures dry efficiency.Complete machine drying efficiency is high, can Applied to large-scale production process.

Preferably: the diameter of two left support wheels and two right support wheels is equal；Both left wheel and right scroll wheel Diameter it is equal.

Preferably: left wheel is identical as the structure of both right scroll wheels, includes being located at middle part, oblate cylindricality rolling Ontology is taken turns, is equipped with end limit plate in the two sides of roller body, end limit plate is that round and diameter is greater than the straight of roller body Diameter.

Preferably: feeding pipeline is located at the top of hot wind import pipe, and the inner end of feeding pipeline is located at roller left end inner cavity Middle and upper part, the inner end of hot wind import pipe is located at the middle and lower part of roller left end inner cavity.

Preferably: it is Y shape, including two extraction subtubes and a convergence total pipeline, two extractions that hot wind, which exports pipeline, The inner end of subtube is located at the middle and upper part and middle and lower part of roller right end inner cavity.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: 1, pedestal；2, drive sprocket；3, left support wheel；4, the first driving motor；5, left plate；6, the second driving Motor；7, hot wind import pipe；8, left wheel；9, driven sprocket；10, roller；11, material scraping plate；12, passage；13, it discharges Mouthful；14, driven shaft；15, driving shaft；16, right support wheel；17, right side plate；18, bearing；19, shaft；20, outer sleeve；21, hot Wind exports pipeline；22, end plate；23, right scroll wheel；24, feeding pipeline.

Specific embodiment

For the invention, features and effects that can further appreciate that the utility model, hereby lifts following embodiment and be described in detail It is as follows:

Referring to Figure 1, the glass microballoon production rapid drying device of the utility model includes pedestal 1, at 1 top of pedestal Left side be equipped with left plate 5, right side be equipped with right side plate 17.

It is equipped between a driving shaft 15, middle and lower part and is equipped with side by side between the bottom of 17 the two of left plate 5 and right side plate Two driven shafts 14, the outside of left plate 5 be also equipped with driving driving shaft 15 the first driving motor 4, in driving shaft 15 On set there are two drive sprocket 2, be equipped with a driven sprocket 9 on each driven shaft 14, two drive sprockets 2 and two from Chain connection transmission is respectively adopted in movable sprocket 9.Under the driving effect of the first driving motor 4, driving shaft 15 passes through two actives Two driven shafts 14 of sprocket wheel 2 and chain-driving rotate synchronously.

Left support wheel 3 is equipped with close to the position of left end in two driven shafts 14, the position of close right end is equipped with right support wheel 16.When two driven shafts 14 rotate synchronously, two left support wheels 3 and two right support wheels 16 are also rotated synchronously.

It further include roller 10, in-between diameter is greater than the diameter at both ends, is equipped on the outer wall at 10 middle part of roller with button The discharge port 13 of lid.

It is equipped with right scroll wheel 23 equipped with left wheel 8, close to the position of right end close to the position of left end in roller 10, is rolled left Driving wheel 8 is placed on two left support wheels 3, right scroll wheel 23 is placed on two right support wheels 16.In this way, roller 10 uses two left sides Support wheel 3 and two right support wheels 16 support, and by the frictional drive of support wheel and scroll wheel, roller 10 is whole to be made at the uniform velocity Slowly rotation.

In the present embodiment, left wheel 8 is identical as the structure of both right scroll wheels 23, includes positioned at middle part, oblate Cylindrical roller body is equipped with end limit plate in the two sides of roller body, and end limit plate is that round and diameter is greater than idler wheel The diameter of ontology.In this way, the top edge of underlying support wheel is just embedded between two limit plates of scroll wheel, effectively Avoid during rotation that there is a situation where be detached from.

In the present embodiment, the diameter of two left support wheels 3 and two right support wheels 16 is equal；Left wheel 8 and right rolling The diameter of both driving wheels 23 is equal, therefore the center line of roller 10 is horizontal.

It is equipped with end plate 22 in the left and right ends of roller 10, end plate 22 is the end for being resisted against roller 10.It is held at two The center of plate 22 is equipped with outer sleeve 20, is equipped with shaft 19 in two outer sleeves 20, pacifies in the inner end of two shafts 19 Dress is fixed with inclined passage 12, and the material scraping plate 11 of U-shaped is equipped between the inner end of two passages 12.

Be equipped with bearing 18 on left plate 5 and right side plate 17, the middle part of two shafts 19 respectively with two bearings 18 Inner ring is fixed, and is also equipped with the second driving motor 6 of the shaft 19 on the left of driving in the outside of left plate 5.In the second driving electricity Under the driving effect of machine 6, shaft 19 drives the stirring component being made of passage 12 and material scraping plate 11 to turn in the inner cavity of roller 10 Dynamic, material scraping plate 11 scoops up the glass microballoon converged in the middle part of 10 bottom wall of roller, and glass microballoon is via two passages later 12 shift to two sides and finally fall the position at 10 inner cavity both ends of roller, collect again to centre in the drying process, so past Drying process is completed again.

It is connected with feeding pipeline 24 and hot wind import pipe 7 on the end plate 22 in left side, is connected on the end plate 22 on right side There is hot wind to export pipeline 21.Feeding pipeline 24 is used to import moist glass microballoon the inner cavity of roller 10, hot wind import pipe 7 The hot wind that outside plant is generated imports the inner cavity of roller 10, and hot wind exports pipeline 21 and exports exhaust gas from the inner cavity of roller 10.

In the present embodiment, feeding pipeline 24 is located at the top of hot wind import pipe 7, and the inner end of feeding pipeline 24 is located at roller The middle and upper part of 10 left ends inner cavity, the inner end of hot wind import pipe 7 are located at the middle and lower part of 10 left end inner cavity of roller.

In the present embodiment, hot wind exports pipeline 21 as Y shape, including two extraction subtubes and a convergence total pipeline, and two A inner end for drawing subtube is located at the middle and upper part and middle and lower part of 10 right end inner cavity of roller.

The course of work:

Start the first driving motor 4 and the second driving motor 6, roller 10 and stirring component make uniform speed slow rotation；Pass through Hot wind import pipe 7 imports hot wind, and internal temperature passes through feeding pipeline 24 after increasing and moist glass microballoon is imported roller 10 Inner cavity (when glass microballoon agglomerates adhesion through moisture, need to be aided with the power for being forcibly fed into glass microballoon, for example set Set auger etc.)；Drying process persistently carries out, and certain stirring function is provided in 10 rotation process of roller, and stirring component mentions simultaneously For stirring function, above-mentioned two stirring form ensure that the completeness and uniformity of stirring；Stop supply hot wind after a certain period of time, Stop the first driving motor 4 and the second driving motor 6 later, opens discharge port 13, dry glass microballoon after temperature decline Outflow.

Claims (5)

1. a kind of glass microballoon production rapid drying device, it is characterized in that: including pedestal (1), the left side at the top of pedestal (1) Right side plate (17) are equipped with equipped with left plate (5), right side；One is equipped between left plate (5) and the bottom of right side plate (17) the two It is equipped with two driven shafts (14) arranged side by side between a driving shaft (15), middle and lower part, is also equipped with driving on the outside of left plate (5) The first driving motor (4) of driving shaft (15) is set there are two drive sprocket (2) on driving shaft (15), in each driven shaft (14) driven sprocket (9) is equipped on, two drive sprockets (2) are respectively adopted chain with two driven sprockets (9) and connect Transmission；Left support wheel (3) is equipped with close to the position of left end in two driven shafts (14), the position of close right end is equipped with right support wheel (16)；

It further include roller (10), in-between diameter is greater than the diameter at both ends, is equipped on the outer wall in the middle part of roller (10) with button The discharge port (13) of lid；Left wheel (8) are equipped with close to the position of left end in roller (10), are equipped with right rolling close to the position of right end Driving wheel (23), left wheel (8) is placed on two left support wheels (3), right scroll wheel (23) is placed on two right support wheels (16)； End plate (22) are equipped in the left and right ends of roller (10), outer sleeve (20) are equipped at the center of two end plates (22), two Shaft (19) are equipped in a outer sleeve (20), is respectively mounted in the inner end of two shafts (19) and is fixed with inclined passage (12), the material scraping plate (11) of U-shaped is equipped between the inner end of two passages (12)；On left plate (5) and right side plate (17) It is equipped with bearing (18), inner ring of the middle part of two shafts (19) respectively with two bearings (18) is fixed, in the outer of left plate (5) Side is also equipped with the second driving motor (6) of the shaft (19) in driving left side, is connected with feeding tube on the end plate (22) in left side Road (24) and hot wind import pipe (7) are connected with hot wind export pipeline (21) on the end plate (22) on right side.

2. glass microballoon as described in claim 1 production rapid drying device, it is characterized in that: two left support wheels (3) with The diameter of two right support wheels (16) is equal；Left wheel (8) is equal with the diameter of both right scroll wheels (23).

3. glass microballoon production rapid drying device as claimed in claim 2, it is characterized in that: left wheel (8) and right rolling The structure of both driving wheels (23) is identical, includes being located at middle part, oblate cylindricality roller body, sets in the two sides of roller body There is end limit plate, end limit plate is the diameter that round and diameter is greater than roller body.

4. glass microballoon production rapid drying device as described in claim 1, it is characterized in that: feeding pipeline (24) is located at heat The top of wind import pipe (7), the inner end of feeding pipeline (24) are located at the middle and upper part of roller (10) left end inner cavity, hot wind ingress pipe The inner end in road (7) is located at the middle and lower part of roller (10) left end inner cavity.

5. glass microballoon production rapid drying device as described in claim 1, it is characterized in that: hot wind export pipeline (21) is Y shape, including two extraction subtubes and a convergence total pipeline, the inner end of two extraction subtubes are located at roller (10) right side Hold the middle and upper part and middle and lower part of inner cavity.