CN206285853U - Pipe chain-type loading homogenization system - Google Patents
Pipe chain-type loading homogenization system Download PDFInfo
- Publication number
- CN206285853U CN206285853U CN201621328965.4U CN201621328965U CN206285853U CN 206285853 U CN206285853 U CN 206285853U CN 201621328965 U CN201621328965 U CN 201621328965U CN 206285853 U CN206285853 U CN 206285853U
- Authority
- CN
- China
- Prior art keywords
- conveying device
- pipe
- chain conveying
- chain
- blending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Pipe chain-type loading homogenization system, including raw material cabin, blended homogenizing storehouse and three groups of pipe chain conveying devices, the structure of three groups of pipe chain conveying devices is identical, three groups of pipe chain conveying devices include vertical tube chain conveying device, upper horizontal tube chain conveying device and lower horizontal tube chain conveying device, vertical tube chain conveying device is vertically set on the left side in blended homogenizing storehouse, upper horizontal tube chain conveying device is horizontally set on the top in blended homogenizing storehouse, and lower horizontal tube chain conveying device is horizontally set on the lower section in blended homogenizing storehouse；Blended homogenizing storehouse includes some groups of blended homogenizing feed bins for fixing on the ground side by side；In sum, the utility model is under three drives of pipe chain conveying device, make the matter homogenizing of different batches in several mixing cabins, overall architecture is reasonable in design, operating procedure is simple, material is set fully to be homogenized using circulation pipe chain, it is ensured that the production quality of later stage aluminum oxide polishing powder, it is practical.
Description
Technical field
The utility model belongs to raw material homogenizing technology field, and in particular to a kind of pipe chain-type loading homogenization system.
Background technology
In the industrial production of aluminum oxide polishing powder, it is frequently encountered fecula body situation blended together, does not only have
The situation of different product blending, even same product, when material is stored in storage tank, because different teams and groups are produced,
Product batches are different, and material physical and chemical performance such as size distribution etc. can also be slightly different, if directly produced using fecula, just
Serious influence can be caused to polishing powder finished product, it is therefore desirable to abundant homogenizing treatment is carried out to material in tank；At traditional homogenizing
Reason step is complex, and power consumption is big, is homogenized high cost.
Utility model content
The utility model is in order to solve weak point of the prior art, there is provided a kind of overall architecture is reasonable in design, operation
The pipe chain type of the production quality that step is simple, makes material fully be homogenized using circulation pipe chain, ensure that later stage aluminum oxide polishing powder
Feeding homogenization system.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：Pipe chain-type loading homogenization system, including
Raw material cabin, blended homogenizing storehouse and three groups of pipe chain conveying devices, the structure of three groups of pipe chain conveying devices are identical, three groups of pipe chain conveying dresses
Put including vertical tube chain conveying device, upper horizontal tube chain conveying device and lower horizontal tube chain conveying device, vertical tube chain conveying dress
The left side for being vertically set on blended homogenizing storehouse is put, upper horizontal tube chain conveying device is horizontally set on the top in blended homogenizing storehouse, under
Horizontal tube chain conveying device is horizontally set on the lower section in blended homogenizing storehouse；Blended homogenizing storehouse is fixed on ground side by side including some groups
On blended homogenizing feed bin；
The discharging opening of raw material cabin is connected by feed conduit with the bottom of vertical tube chain conveying device, and feed conduit is inclined and set
Put and the charging aperture of feed conduit is higher than discharging opening, the upper end of vertical tube chain conveying device is by upper feeding pipe and upper horizontal tube
The left side connection of chain conveying device, the lower end of vertical tube chain conveying device is conveyed with lower horizontal tube chain by lower feeding pipe and filled
The left side connection put, the left end of the upper end higher than upper horizontal tube chain conveying device of vertical tube chain conveying device, vertical tube chain is defeated
The lower end of device is sent less than the left end of lower horizontal tube chain conveying device；Every group of top of blended homogenizing feed bin is quantified by one group
Weighing mechanism is connected with upper horizontal tube chain conveying device, and every group of bottom of blended homogenizing feed bin passes through one group of regulation shedding mechanism
It is connected with lower horizontal tube chain conveying device.
Lower horizontal tube chain conveying device include it is left installation case, right installation case, reducing motor, drive sprocket, driven sprocket and
Pipe chain rate of tension governor motion, left installation case fixes the left side for being located at blended homogenizing storehouse, and right installation case is fixed and is located at blended homogenizing
The right side in storehouse, reducing motor be assemblied in it is left installation case on, it is left installation case and right installation case between be provided with two it is horizontally disposed defeated
Pipeline is sent, wherein a conveyance conduit is positioned at the surface of an other conveyance conduit；Drive sprocket is fixed on reducing motor
On main shaft, right installation case is provided with chain releasing protection mechanism；Pipe chain rate of tension governor motion includes framework, screw rod and four water
The flat slide rail for setting, two of which slide rail is fixed on right installation case front inner wall, and two other slide rail is fixed on right installation case
On rear side inwall, framework is slidably arranged between four slide rails, and the front side of framework and rear side are fixed with a bearing block respectively,
Screw rod level is located on the right side tank wall of right installation case, and the left end of screw rod is fixed on the right side of framework, and the right-hand member of screw rod is stretched
Go out the right side tank wall of right installation case, the stop collar being located on screw rod is fixed with the right side tank wall of right installation case, on screw rod
Spring and opening towards left gland are arranged with, the left side of spring is located in stop collar, and the right side of spring is located in gland, on screw rod
Be threaded with the adjusting nut on the right side of gland, the left end and right-hand member of spring respectively with the right side tank wall and pressure of right installation case
The inwall top pressure of lid coordinates；Driven sprocket is rotatably connected on two bearing blocks, the center line position of drive sprocket and driven sprocket
Set in sustained height and along anterior-posterior horizontal, drive sprocket is connected by chain with driven sprocket, be spaced on chain equal
It is even to be provided with several circular scraper plates；Chain and all of scraper plate are respectively positioned in two conveyance conduits；Chain is by several chain links
It is formed by connecting, each chain link is run-track shaped in stadium；
Chain releasing protection mechanism includes limit switch, rotating bar and two groups of actuating mechanisms, and limit switch is fixed on right peace
On the tank wall of vanning, limit switch is located on the circuit of the reducing motor on left installation case；Rotating bar turns along anterior-posterior horizontal direction
Dynamic to be plugged in right installation upper box part, one end of rotating bar is fixed with the touching bar coordinated with limit switch, two groups of actuating mechanisms
The front-end and back-end of rotating bar are separately positioned on, scraper plate is located between two groups of actuating mechanisms, and actuating mechanism includes touch pole, is touched
The upper end of bar is fixed with installation set, and installation set is set in rotating bar, and installation set is provided with tight with what rotating bar top pressure coordinated
Fixing bolt；Scraper plate is located between two touch poles；
Scraper plate includes upper connection strap, lower connection strap and two semicircular plates of physical dimension all same, is opened on semicircular plate
Circular hole and lower circular hole are provided with, upper circular hole and lower circular hole are located at the both sides up and down in the center of circle of semicircular plate, before two semicircular plates
After be symmetrical arranged, two semicircular plates are encircled into disc-shaped structure, and the joint between two semicircular plates is provided with two to be used for
The perforation of chain link is worn, elastic washer is provided between chain link outer wall and perforation inwall, the two ends of upper connection strap pass through bolt respectively
It is fixed between two upper circular holes, the two ends of lower connection strap are bolted between two lower circular holes respectively；The half of front side
The trailing flank of circular slab is provided with fin bar along its length, and the leading flank of the semicircular plate of rear side is provided with bar shaped along its length
Groove, fin bar is stretched into and is assemblied in bar-shaped trough.
Quantitative weighing mechanism includes being fixed on weighing cabin above blended homogenizing feed bin, upper horizontal tube chain conveying device it is defeated
Pipeline is sent to be connected with the charging aperture of weighing cabin by the first pipeline, the first pipeline is provided with gravity type Quantitative dosing valve, weighing cabin
Discharging opening be connected with the top of blended homogenizing feed bin by second pipe, second pipe is provided with the first Star-like unloader；
Gravity type Quantitative dosing valve includes profile in rectangular structure and clack box penetrating up and down, and clack box is provided with two groups of weights
Force control valve board component, two groups of GRAVITY CONTROL valve board assemblies are symmetricly set on the left and right sides of clack box, the GRAVITY CONTROL valve in left side
Board component includes valve plate, and elongated hole is offered on the left side tank wall of clack box, and valve plate is located in elongated hole and valve plate is by installed in length
Hinge in hole clack box left side tank wall, the front side edge edge of valve plate and rear lateral edge respectively with the front inner wall of clack box and
Rear side inwall is fitted, and balancing weight is provided with the left of valve plate；The valve plate right edge in left side and the left side edge top of right side valve plate
Press-fit；The front side edge edge and rear lateral edge of two pieces of valve plates are equipped with compensating wear-resistant sealing strip.
Regulation shedding mechanism include connection hopper, connect hopper upper and lower part respectively with lower horizontal tube chain conveying device
Two conveyance conduits connection, connect hopper top be connected with the discharging opening of blended homogenizing feed bin by the 3rd pipeline, the 3rd
Hand-operated butterfly valve and the second Star-like unloader are sequentially provided with along Flow of Goods and Materials direction on pipeline, the side of the 3rd pipeline is connected with bypass
Pipeline.
Blended homogenizing feed bin includes warehouse, and warehouse top profile is cylinder, and the bottom of warehouse is inverted cone-shaped structure, warehouse
Bottom closure, the bottom of warehouse is connected with mixing cabin, and a blending central tube and six roots of sensation blending branch pipe, one are provided with warehouse
Root blends central tube and the upper end fixation of six roots of sensation blending branch pipe is located at warehouse top inner wall, blends center of the central tube along warehouse
Line is vertically arranged, and six roots of sensation blending branch pipe uniform vertical is arranged in around blending central tube, and blending central tube and the six roots of sensation blend branch pipe
Tube wall on be laid with material hole, be equipped with separation board component in blending central tube and six roots of sensation blending branch pipe, separating board component will manage
Inner chamber be separated into three parts, separating board component includes three pieces of baffle plates, and the side edge of three pieces of baffle plates links together, three pieces of gears
The opposite side edge of plate is separately fixed on inside pipe wall, and the angle between adjacent two pieces of baffle plates is 120 °, is opened on every piece of baffle plate
A through hole is provided with, the through hole on blending central tube and six roots of sensation blending branch pipe is located at different height respectively；Blending central tube lower end
Stretch out warehouse bottom to be connected with mixing cabin, the inverted cone-shaped structure of warehouse is stretched out and respectively by one in the lower end of six roots of sensation blending branch pipe
Connecting pipe is connected with mixing cabin；The discharging opening of mixing cabin is connected with the 3rd pipeline；Anti- bridge formation mechanism is provided with mixing cabin；
Anti- bridge formation mechanism includes upper holder, lower fixed frame and rotating shaft, and upper holder is fixed on mixing cabin upper inside walls, under
Fixed mount is fixed on mixing cabin downside inwall, and rotating shaft is vertically arranged, and the upper end of rotating shaft is rotatably connected on upper holder by bearing
On, the lower end of rotating shaft is rotatably connected on lower fixed frame by bearing, and rotating shaft is provided with helical blade, the outer rim of helical blade with
Mixing cabin inwall fits, and the top and bottom of rotating shaft are equipped with torsion spring, and rotating shaft is provided with rope sheave, and mixing cabin outer upper is fixed
Leading block is provided with, the cotton rope end on rope sheave passes mixing cabin and is connected with handle after bypassing leading block.
Using above-mentioned technical proposal, the utility model is to the process of the homogenizing treatment of material：Raw material are put into first
In raw material cabin, then raw material from the conveyance conduit that raw material cabin drops into vertical tube chain conveying device, in the drive of reducing motor
Under, drive sprocket drives chain drive, and raw material are brought into upper horizontal tube chain conveying device by chain upper scraping plate along conveyance conduit
In conveyance conduit, then raw material have respectively entered blended homogenizing feed bin, wherein raw material first by some groups of quantitative weighing mechanisms
Weighing cabin is entered by the first pipeline, then weighing cabin is weighed to raw material, after reaching constant weight, discharge raw material, raw material
Into second pipe, in the warehouse for then entering blended homogenizing feed bin in the presence of the first Star-like unloader, raw material are in warehouse
And blending is completed in mixing cabin, the raw material after blending are then completed by the 3rd pipeline and in the effect of the second Star-like unloader
Lower to enter in connection hopper, under the drive of the scraper plate of lower horizontal tube chain conveying device, raw material are again introduced into the conveying of vertical tube chain
In the conveyance conduit of device, and then blending is circulated, final quantitative homogenizing ground is by raw material distribution in each warehouse；
During whole homogenizing, gravity type Quantitative dosing valve can be by the decentralization of material dosing, when the weight of raw material
When reaching certain value, by the Action of Gravity Field of itself, two valve plates are opened, and material falls from the bottom of clack box, then in balancing weight
In the presence of, two pieces of valve plates are re-closed, and the front side edge edge and rear lateral edge of two pieces of valve plates are equipped with compensating wear-resistant sealing strip, wear-resisting close
Strip of paper used for sealing is used to seal the gap between valve plate and clack box inwall；Pipe chain rate of tension governor motion can be carried out to the rate of tension of pipe chain
Adjust, the method for specific regulation is：Position by travelling nut on screw rod, makes screw rod pull right installation case inner pedestal
Position, so as to change the position of driven sprocket, changes the rate of tension of chain；Scraper plate is by two semicircles of physical dimension all same
Shape plate is constituted, and two semicircular plates are bolted on chain, and this particular design is easily installed and dismantles；In addition, chain
The protection mechanism that comes off can be prevented in the course of the work with protection chains, and chain departs from sprocket wheel, and its specific protection philosophy is：Work as chain
When bar departs from driven sprocket to sprocket wheel side, chain is continued to move to, and scraper plate will certainly touch touch pole, and touch pole then drives and turns
Lever turns an angle, and touching bar touches limit switch, so that the left reducing motor installed in case is stopped, to protect
Shield chain；The mistake that raw material are blended in blended homogenizing storehouse is referred to as：Raw material are fallen into warehouse, and then the logical material path of raw material enters blending
In central tube and six roots of sensation blending branch pipe, due to being equipped with a component baffle assembly in blending pipe, separating board component includes three pieces of gears
Plate, three pieces of baffle plates will be separated into three parts inside blending pipe, a through hole is equipped with three pieces of baffle plates, and three through holes are located at not
Same height, so the raw material of different height level can enter the adjacent region of baffle plate by through hole, so as to complete raw material not
With the blending of separation, the raw material in final blending central tube and six roots of sensation blending branch pipe are entered in mixing cabin by pipeline respectively
Blending is completed again；The specification of wherein mixing cabin is small relative to warehouse, it is possible to the phenomenon for occurring building bridge, therefore,
The utility model relate to a kind of anti-bridge formation mechanism in mixing cabin, after work is homogenized for a period of time, can move cotton rope, line to
Rope drives axis of rotation by rope sheave, and axis of rotation drives helical blade to rotate, so that helical blade is by mixing cabin inwall
Raw material are wiped off, it is therefore prevented that arch formation.
In sum, the utility model makes the matter homogenizing of different batches exist under three drives of pipe chain conveying device
In several mixing cabins, overall architecture is reasonable in design, and operating procedure is simple, material is fully homogenized using circulation pipe chain, it is ensured that
The production quality of later stage aluminum oxide polishing powder, it is practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the enlarged drawing at B in Fig. 1；
Fig. 4 is the structural representation of lower horizontal tube chain conveying device；
Fig. 5 is the structural representation of scraper plate；
Fig. 6 is the scheme of installation of chain releasing protection mechanism；
Fig. 7 is the structural representation of gravity type Quantitative dosing valve；
Fig. 8 is the structural representation of blended homogenizing feed bin；
Fig. 9 is the schematic cross-section for blending central tube；
Figure 10 is three pieces of position views of the through hole of baffle plate；
Figure 11 is the structural representation of anti-bridge formation mechanism.
Specific embodiment
As shown in figs. 1-11, pipe chain-type loading homogenization system of the present utility model, including raw material cabin 1, blended homogenizing storehouse and
Three groups of pipe chain conveying devices, the structure of three groups of pipe chain conveying devices is identical, and three groups of pipe chain conveying devices are conveyed including vertical tube chain
Device 2, upper horizontal tube chain conveying device 3 and lower horizontal tube chain conveying device 4, vertical tube chain conveying device 2 is vertically set on mixes
The left side of mixed homogenizing storehouse, upper horizontal tube chain conveying device 3 is horizontally set on the top in blended homogenizing storehouse, lower horizontal tube chain conveying dress
Put 4 lower sections for being horizontally set on blended homogenizing storehouse；Blended homogenizing storehouse includes some groups of blended homogenizings for fixing on the ground side by side
Feed bin 5；
The discharging opening of raw material cabin 1 is connected by feed conduit 53 with the bottom of vertical tube chain conveying device 2, feed conduit 53
It is obliquely installed and the charging aperture of feed conduit 53 is higher than discharging opening, the upper end of vertical tube chain conveying device 2 is by upper feeding pipe
54 left side respectively with upper horizontal tube chain conveying device 3 is connected, and the lower end of vertical tube chain conveying device 2 is by lower feeding pipe
55 are connected with the left side of lower horizontal tube chain conveying device 4, and the upper end of vertical tube chain conveying device 2 conveys higher than upper horizontal tube chain
The left end of device 3, the left end of the lower end less than lower horizontal tube chain conveying device 4 of vertical tube chain conveying device 2；Every group of blended homogenizing
The top of feed bin 5 is connected by one group of quantitative weighing mechanism 6 with upper horizontal tube chain conveying device 3, every group of blended homogenizing feed bin 5
Bottom be connected with lower horizontal tube chain conveying device 4 by one group of regulation shedding mechanism 7.
Lower horizontal tube chain conveying device 4 includes left installation case 8, right installation case 9, reducing motor 10, drive sprocket 11, driven
Sprocket wheel 12 and pipe chain rate of tension governor motion, left installation case 8 fix the left side for being located at blended homogenizing storehouse, and right installation case 9 is fixed and set
On the right side in blended homogenizing storehouse, reducing motor 10 is assemblied on left installation case 8, and two are provided between left installation case 8 and right installation case 9
The horizontally disposed conveyance conduit 13 of root a, wherein conveyance conduit 13 is positioned at the surface of an other conveyance conduit 13；Actively
Sprocket wheel 11 is fixed on the main shaft of reducing motor 10, and right installation case 9 is provided with chain releasing protection mechanism 56；Pipe chain rate of tension is adjusted
Before section mechanism includes that framework 17, screw rod 14 and four horizontally disposed slide rails 15, two of which slide rail 15 are fixed on right installation case 9
On the inwall of side, two other slide rail 15 be fixed on it is right installation the rear side inwall of case 9 on, framework 17 be slidably arranged in four slide rails 15 it
Between, the front side of framework 17 and rear side are fixed with a bearing block 16 respectively, and the level of screw rod 14 is located in the right side of right installation case 9
On tank wall, the left end of screw rod 14 is fixed on the right side of framework 17, and the right-hand member of screw rod 14 stretches out the right side tank wall of right installation case 9,
The stop collar 57 being located on screw rod 14 is fixed with the right right side tank wall for installing case 9, the He of spring 19 is arranged with screw rod 14
It is open towards left gland 18, the left side of spring 19 is located in stop collar 57, and the right side of spring 19 is located in gland 18, on screw rod 14
Be threaded with the adjusting nut 58 positioned at the right side of gland 18, the left end and right-hand member of spring 19 respectively with the right side of right installation case 9
The inwall top pressure of tank wall and gland 18 coordinates；Driven sprocket 12 is rotatably connected on two bearing blocks 16, drive sprocket 11 and from
The center line of movable sprocket 12 is located at sustained height and is set along anterior-posterior horizontal, and drive sprocket 11 passes through chain 20 and driven sprocket
12 drive connections, interval is uniformly provided with several circular scraper plates 21 on chain 20；Chain 20 and all of scraper plate 21 are respectively positioned on
In two conveyance conduits 13；Chain 20 is formed by connecting by several chain links 59, and each chain link 59 is run-track shaped in stadium；
Chain releasing protection mechanism 56 includes limit switch 60, rotating bar 61 and two groups of actuating mechanisms, and limit switch 60 is consolidated
It is scheduled on the tank wall of right installation case 9, rotating bar 61 is rotated along anterior-posterior horizontal direction and is plugged in right installation case 9 top, rotating bar 61
One end be fixed with the touching bar coordinated with limit switch 60, two groups of actuating mechanisms be separately positioned on rotating bar 61 front end and
Rear end, scraper plate 21 is located between two groups of actuating mechanisms, and actuating mechanism includes touch pole 62, and the upper end of touch pole 62 is fixed with peace
Encapsulation 63, installation set 63 is set in rotating bar 61, and installation set 63 is provided with the fastening bolt 64 coordinated with the top pressure of rotating bar 61；
Scraper plate 21 is located between two touch poles 62；
Scraper plate 21 includes upper connection strap 22, lower connection strap 23 and two semicircular plates of physical dimension all same 24, semicircle
Circular hole and lower circular hole are offered on shape plate 24, upper circular hole and lower circular hole are located at the both sides in the center of circle of semicircular plate 24, two and half
It is symmetrical arranged before and after circular slab 24, two semicircular plates 24 are encircled into disc-shaped structure, the docking between two semicircular plates 24
Place is provided with two perforation for wearing chain link 59, and elastic washer 65, upper connection are provided between the outer wall of chain link 59 and perforation inwall
The two ends of bar 22 are bolted between two upper circular holes respectively, and the two ends of lower connection strap 23 are bolted on respectively
Between two lower circular holes；The trailing flank of the semicircular plate 24 of front side is provided with fin bar 66, the semicircular plate of rear side along its length
24 leading flank is provided with bar-shaped trough along its length, and fin bar 66 is stretched into and is assemblied in bar-shaped trough.
Quantitative weighing mechanism 6 includes being fixed on the weighing cabin 27 of the top of blended homogenizing feed bin 5, upper horizontal tube chain conveying device
3 conveyance conduit 13 is connected by the first pipeline 28 with the charging aperture of weighing cabin 27, and the first pipeline 28 is provided with gravity type and quantifies
Baiting valve 29, the discharging opening of weighing cabin 27 is connected by second pipe 30 with the top of blended homogenizing feed bin 5, on second pipe 30
It is provided with the first Star-like unloader 31；
Gravity type Quantitative dosing valve 29 includes profile in rectangular structure and clack box 32 penetrating up and down, and clack box 32 is provided with
Two groups of GRAVITY CONTROL valve board assemblies, two groups of GRAVITY CONTROL valve board assemblies are symmetricly set on the left and right sides of clack box 32, the weight in left side
Force control valve board component includes valve plate 33, and elongated hole is offered on the left side tank wall of clack box 32, and valve plate 33 is located in elongated hole and valve
Plate 33 is hinged on the left side tank wall of clack box 32, the front side edge edge of valve plate 33 and rear lateral edge by the bearing pin 34 in elongated hole
The front inner wall and rear side inwall with clack box 32 fit respectively, and the left side of valve plate 33 is provided with balancing weight 35；The valve plate 33 in left side
Right edge coordinates with the left side edge top pressure of right side valve plate 33；The front side edge edge and rear lateral edge of two pieces of valve plates 33 are equipped with resistance to
Mill sealing strip.
Regulation shedding mechanism 7 includes connection hopper 36, and the upper and lower part for connecting hopper 36 is defeated with lower horizontal tube chain respectively
Send two conveyance conduits 13 of device 4 to connect, connect top the going out by the 3rd pipeline 37 and blended homogenizing feed bin 5 of hopper 36
Material mouth is connected, and the Star-like unloader 39 of Hand-operated butterfly valve 38 and second, the 3rd are sequentially provided with along Flow of Goods and Materials direction on the 3rd pipeline 37
The side of pipeline 37 is connected with by-pass line 40.
Blended homogenizing feed bin 5 includes warehouse 41, and the top profile of warehouse 41 is cylinder, and the bottom of warehouse 41 is back taper knot
Structure, the bottom closure of warehouse 41, the bottom of warehouse 41 is connected with mixing cabin 42, warehouse 41 and is provided with a blending central tube 43
Branch pipe 44 is blended with the six roots of sensation, the upper end fixation of a blending central tube 43 and six roots of sensation blending branch pipe 44 is located in the top of warehouse 41
Wall, blending central tube 43 is set along the central axis of warehouse 41, and the six roots of sensation blending uniform vertical of branch pipe 44 is arranged in blending center
Around pipe 43, material hole is laid with the tube wall of blending central tube 43 and six roots of sensation blending branch pipe 44, blending central tube 43 and the six roots of sensation are mixed
Separation board component is equipped with mixed branch pipe 44, is separated board component and the inner chamber of pipe is separated into three parts, separating board component includes three
Block baffle plate 45, the side edge of three pieces of baffle plates 45 is linked together, and the opposite side edge of three pieces of baffle plates 45 is separately fixed in pipe
On wall, the angle between adjacent two pieces of baffle plates 45 is 120 °, and a through hole 46 is offered on baffle plate 45, blends the He of central tube 43
Through hole 46 on six roots of sensation blending branch pipe 44 is located at different height respectively；The bottom of warehouse 41 is stretched out with blending in blending central tube 43 lower end
Storehouse 42 connects, the lower end of six roots of sensation blending branch pipe 44 stretch out the inverted cone-shaped structure of warehouse 41 and respectively by connecting pipe 69 and
Mixing cabin 42 is connected；The discharging opening of mixing cabin 42 is connected with the 3rd pipeline 37；Anti- bridge formation mechanism is provided with mixing cabin 42；
Anti- bridge formation mechanism includes upper holder 47, lower fixed frame 48 and rotating shaft 49, and upper holder 47 is fixed on mixing cabin 42
Upper inside walls, lower fixed frame 48 is fixed on the downside inwall of mixing cabin 42, and rotating shaft 49 is vertically arranged, and the upper end of rotating shaft 49 passes through bearing
It is rotatably connected on upper holder 47, the lower end of rotating shaft 49 is rotatably connected on lower fixed frame 48 by bearing, is set in rotating shaft 49
Outer rim and the inwall of mixing cabin 42 for having helical blade 50, helical blade 50 fit, and the top and bottom of rotating shaft 49 are equipped with torsion
Spring 70, rotating shaft 49 is provided with rope sheave 51, and the outer upper of mixing cabin 42 is fixed with leading block 71, the end of cotton rope 73 on rope sheave 51
Pass mixing cabin 52 and be connected with handle 72 after bypassing leading block 71.
The utility model is to the process of the homogenizing treatment of material：Raw material are put into raw material cabin 1 first, then raw material
From in the conveyance conduit 13 that raw material cabin 1 drops into vertical tube chain conveying device 2, under the drive of reducing motor 10, drive sprocket
11 drive chains 20 are driven, and raw material are brought into upper horizontal tube chain conveying device 3 by the upper scraping plate 21 of chain 20 along conveyance conduit 13
In conveyance conduit 13, then raw material have respectively entered blended homogenizing feed bin 5, wherein raw material by some groups of quantitative weighing mechanisms 6
Weighing cabin 27 is entered by the first pipeline 28 first, then weighing cabin 27 is weighed to raw material, after reaching constant weight, release
Raw material, raw material enter second pipe 30, then into the warehouse of blended homogenizing feed bin 5 in the presence of the first Star-like unloader 31
In 41, then raw material complete the raw material after blending and pass through the 3rd pipeline 37 simultaneously in warehouse 41 and the interior completion blending of mixing cabin 42
Enter in the presence of the second Star-like unloader 39 in connection hopper 36, in the band of the scraper plate 21 of lower horizontal tube chain conveying device 4
Under dynamic, raw material are again introduced into the conveyance conduit 13 of vertical tube chain conveying device 2, and then circulate blending, final quantitative homogenizing ground
By raw material distribution in each warehouse 41；
During whole homogenizing, gravity type Quantitative dosing valve 29 can be by the decentralization of material dosing, when the weight of raw material
When amount reaches certain value, by the Action of Gravity Field of itself, two valve plates 33 are opened, and material falls from the bottom of clack box 32, then exists
In the presence of balancing weight 35, two pieces of valve plates 33 are re-closed；Pipe chain rate of tension governor motion can be carried out to the rate of tension of pipe chain
Adjust, the method for specific regulation is：By position of the mobile adjusting nut 58 on screw rod 14, screw rod 14 is set to pull right installation case
The position of 9 inner pedestals 16, so as to change the position of driven sprocket 12, changes the rate of tension of chain 20；Scraper plate 21 is by two
The semicircular plate 24 of physical dimension all same is constituted, and two semicircular plates 24 are bolted on chain 20, and this is special to set
Meter is easily installed and dismantles；The mistake that raw material are blended in blended homogenizing storehouse is referred to as：Raw material are fallen into warehouse 41, and then raw material pass through
Material hole enters in blending central tube 43 and six roots of sensation blending branch pipe 44, due to being equipped with a component baffle assembly in blending pipe, separates
Board component includes three pieces of baffle plates 45, and three pieces of baffle plates 45 will be separated into three parts, are equipped with three pieces of baffle plates 45 inside blending pipe
One through hole 46, three through holes 46 are located at different height, so the raw material of different height level can be entered by through hole 46
The adjacent region of baffle plate 45, so as to complete the blending of raw material different height level, final blending central tube 43 and the six roots of sensation blend branch
Raw material in pipe 44 enter completion blending again in mixing cabin 42 by pipeline respectively；The specification of wherein mixing cabin 42 is relative
It is small in warehouse 41, it is possible to the phenomenon for occurring building bridge, therefore, the utility model relate to a kind of anti-frame in mixing cabin 42
Bridge mechanism, handle 72 is under gravity, it is ensured that cotton rope 73 does not depart from leading block, after work is homogenized for a period of time, can be with
Move handle 72 to, cotton rope 73 drives rotating shaft 49 to rotate by rope sheave 51, rotating shaft 49 is rotated and drives helical blade 50 to rotate, so that spiral shell
Vane piece 50 wipes the raw material on the inwall of mixing cabin 42 off, it is therefore prevented that arch formation.
The present embodiment not makees any formal limitation, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent variations and modification that technical spirit of the present utility model is made to above example, belong to this reality
With the protection domain of new technique scheme.
Claims (5)
1. pipe chain-type loading homogenization system, it is characterised in that：Including raw material cabin, blended homogenizing storehouse and three groups of pipe chain conveying devices,
The structure of three groups of pipe chain conveying devices is identical, and three groups of pipe chain conveying devices include that vertical tube chain conveying device, upper horizontal tube chain are defeated
Device and lower horizontal tube chain conveying device, vertical tube chain conveying device is sent to be vertically set on the left side in blended homogenizing storehouse, upper level
Pipe chain conveying device is horizontally set on the top in blended homogenizing storehouse, and lower horizontal tube chain conveying device is horizontally set on blended homogenizing storehouse
Lower section；Blended homogenizing storehouse includes some groups of blended homogenizing feed bins for fixing on the ground side by side；
The discharging opening of raw material cabin is connected by feed conduit with the bottom of vertical tube chain conveying device, feed conduit be obliquely installed and
The charging aperture of feed conduit is higher than discharging opening, and the upper end of vertical tube chain conveying device is defeated with upper horizontal tube chain by upper feeding pipe
The left side of device is sent to connect, the lower end of vertical tube chain conveying device is by lower feeding pipe and lower horizontal tube chain conveying device
Left side connects, the left end of the upper end higher than upper horizontal tube chain conveying device of vertical tube chain conveying device, vertical tube chain conveying dress
Left end of the lower end put less than lower horizontal tube chain conveying device；Every group of top of blended homogenizing feed bin passes through one group of quantitative weighing
Mechanism is connected with upper horizontal tube chain conveying device, and every group of bottom of blended homogenizing feed bin is by one group of regulation shedding mechanism with
Horizontal tube chain conveying device is connected.
2. pipe chain-type loading homogenization system according to claim 1, it is characterised in that：Lower horizontal tube chain conveying device includes
Left installation case, right installation case, reducing motor, drive sprocket, driven sprocket and pipe chain rate of tension governor motion, left installation case are fixed
The left side in blended homogenizing storehouse is located at, right installation case fixes the right side for being located at blended homogenizing storehouse, and reducing motor is assemblied in left installation case
On, two horizontally disposed conveyance conduits are provided between left installation case and right installation case, wherein a conveyance conduit is located in addition
A piece surface for conveyance conduit；Drive sprocket is fixed on the main shaft of reducing motor, and right installation case is provided with chain releasing guarantor
Shield mechanism；Pipe chain rate of tension governor motion includes framework, screw rod and four horizontally disposed slide rails, and two of which slide rail is fixed on
On right installation case front inner wall, two other slide rail is fixed on right installation case rear side inwall, and framework is slidably arranged in four cunnings
Between rail, the front side of framework and rear side are fixed with a bearing block respectively, and screw rod level is located in the right side case of right installation case
On wall, the left end of screw rod is fixed on the right side of framework, and the right-hand member of screw rod stretches out the right side tank wall of right installation case, right installation case
The stop collar being located on screw rod is fixed with the tank wall of right side, spring and opening towards left gland, spring are arranged with screw rod
Left side be located in stop collar, the right side of spring is located in gland, and the regulation spiral shell on the right side of gland is threaded with screw rod
Mother, the left end and right-hand member of spring coordinate with the right side tank wall of right installation case and the inwall top pressure of gland respectively；Driven sprocket is rotated
It is connected on two bearing blocks, the center line of drive sprocket and driven sprocket is located at sustained height and is set along anterior-posterior horizontal,
Drive sprocket is connected by chain with driven sprocket, and interval is uniformly provided with several circular scraper plates on chain；Chain and
All of scraper plate is respectively positioned in two conveyance conduits；Chain is formed by connecting by several chain links, and each chain link is in stadium
It is run-track shaped；
Chain releasing protection mechanism includes limit switch, rotating bar and two groups of actuating mechanisms, and limit switch is fixed on right installation case
Tank wall on, limit switch be located at it is left installation case on reducing motor circuit on；Rotating bar is rotated along anterior-posterior horizontal direction and inserted
Right installation upper box part is located at, one end of rotating bar is fixed with the touching bar coordinated with limit switch, two groups of actuating mechanism difference
The front-end and back-end of rotating bar are arranged on, scraper plate is located between two groups of actuating mechanisms, and actuating mechanism includes touch pole, touch pole
Upper end is fixed with installation set, and installation set is set in rotating bar, and installation set is provided with the fastening spiral shell coordinated with rotating bar top pressure
Bolt；Scraper plate is located between two touch poles；
Scraper plate includes upper connection strap, lower connection strap and two semicircular plates of physical dimension all same, is offered on semicircular plate
Upper circular hole and lower circular hole, upper circular hole and lower circular hole are located at the both sides up and down in the center of circle of semicircular plate, right before and after two semicircular plates
Claim to set, two semicircular plates are encircled into disc-shaped structure, the joint between two semicircular plates is provided with two for wearing
The perforation of chain link, elastic washer is provided between chain link outer wall and perforation inwall, and the two ends of upper connection strap are bolted respectively
Between circular hole on two, the two ends of lower connection strap are bolted between two lower circular holes respectively；The semicircle of front side
The trailing flank of plate is provided with fin bar along its length, and the leading flank of the semicircular plate of rear side is provided with bar-shaped trough along its length, convex
Rib is stretched into and is assemblied in bar-shaped trough.
3. pipe chain-type loading homogenization system according to claim 2, it is characterised in that：Quantitative weighing mechanism includes being fixed on
Weighing cabin above blended homogenizing feed bin, the conveyance conduit of upper horizontal tube chain conveying device is entered by the first pipeline and weighing cabin
Material mouth is connected, and the first pipeline is provided with gravity type Quantitative dosing valve, and the discharging opening of weighing cabin passes through second pipe and blended homogenizing
The top connection of feed bin, second pipe is provided with the first Star-like unloader；
Gravity type Quantitative dosing valve includes profile in rectangular structure and clack box penetrating up and down, and clack box is provided with two groups of gravity controls
Valve board assembly processed, two groups of GRAVITY CONTROL valve board assemblies are symmetricly set on the left and right sides of clack box, the GRAVITY CONTROL valve plate group in left side
Part includes valve plate, and elongated hole is offered on the left side tank wall of clack box, and valve plate is located in elongated hole and valve plate is by elongated hole
Hinge clack box left side tank wall, the front side edge edge of valve plate and rear lateral edge respectively with the front inner wall and rear side of clack box
Inwall is fitted, and balancing weight is provided with the left of valve plate；The valve plate right edge in left side is matched somebody with somebody with the left side edge top pressure of right side valve plate
Close；The front side edge edge and rear lateral edge of two pieces of valve plates are equipped with compensating wear-resistant sealing strip.
4. pipe chain-type loading homogenization system according to claim 3, it is characterised in that：Regulation shedding mechanism includes binder
Case, connects two piece conveyance conduits of the upper and lower part of hopper respectively with lower horizontal tube chain conveying device and connects, connection hopper
Top is connected by the 3rd pipeline with the discharging opening of blended homogenizing feed bin, and hand is sequentially provided with along Flow of Goods and Materials direction on the 3rd pipeline
Dynamic butterfly valve and the second Star-like unloader, the side of the 3rd pipeline is connected with by-pass line.
5. pipe chain-type loading homogenization system according to claim 4, it is characterised in that：Blended homogenizing feed bin includes warehouse,
Warehouse top profile is cylinder, and the bottom of warehouse is inverted cone-shaped structure, and the bottom of warehouse blocks, and the bottom of warehouse is connected with mixes
Mixed storehouse, is provided with a blending central tube and six roots of sensation blending branch pipe in warehouse, a blending central tube and the six roots of sensation blend branch pipe
Upper end fixation is located at warehouse top inner wall, and blending central tube is set along the central axis of warehouse, and six roots of sensation blending branch pipe is uniform
It is arranged vertically on around blending central tube, material hole is laid with the tube wall of blending central tube and six roots of sensation blending branch pipe, blends center
Separation board component is equipped with pipe and six roots of sensation blending branch pipe, is separated board component and the inner chamber of pipe is separated into three parts, demarcation strip group
Part includes three pieces of baffle plates, and the side edge of three pieces of baffle plates links together, and the opposite side edge of three pieces of baffle plates is separately fixed at pipe
On inwall, the angle between adjacent two pieces of baffle plates is 120 °, and a through hole is offered on every piece of baffle plate, blends central tube and six
Through hole on root blending branch pipe is located at different height respectively；Blending central tube lower end is stretched out warehouse bottom and is connected with mixing cabin, and six
The lower end of root blending branch pipe is stretched out the inverted cone-shaped structure of warehouse and is connected with mixing cabin by a connecting pipe respectively；Mixing cabin
Discharging opening be connected with the 3rd pipeline；Anti- bridge formation mechanism is provided with mixing cabin；
Anti- bridge formation mechanism includes upper holder, lower fixed frame and rotating shaft, and upper holder is fixed on mixing cabin upper inside walls, lower fixation
Frame is fixed on mixing cabin downside inwall, and rotating shaft is vertically arranged, and the upper end of rotating shaft is rotatably connected on upper holder by bearing, is turned
The lower end of axle is rotatably connected on lower fixed frame by bearing, and rotating shaft is provided with helical blade, outer rim and the blending of helical blade
Storehouse inwall fits, and the top and bottom of rotating shaft are equipped with torsion spring, and rotating shaft is provided with rope sheave, and mixing cabin outer upper is fixed with
Leading block, the cotton rope end on rope sheave passes mixing cabin and is connected with handle after bypassing leading block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328965.4U CN206285853U (en) | 2016-12-02 | 2016-12-02 | Pipe chain-type loading homogenization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328965.4U CN206285853U (en) | 2016-12-02 | 2016-12-02 | Pipe chain-type loading homogenization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206285853U true CN206285853U (en) | 2017-06-30 |
Family
ID=59098130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621328965.4U Expired - Fee Related CN206285853U (en) | 2016-12-02 | 2016-12-02 | Pipe chain-type loading homogenization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206285853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422956A (en) * | 2016-12-02 | 2017-02-22 | 郑州明珠实业有限公司 | Tube chain type loading homogenizing system |
-
2016
- 2016-12-02 CN CN201621328965.4U patent/CN206285853U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422956A (en) * | 2016-12-02 | 2017-02-22 | 郑州明珠实业有限公司 | Tube chain type loading homogenizing system |
| CN106422956B (en) * | 2016-12-02 | 2022-07-08 | 郑州明珠实业有限公司 | Pipe chain type feeding homogenizing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104258938A (en) | Tandem continuous ball mill and ball milling method | |
| CN204223653U (en) | The bucket elevator of vertical-lift material | |
| CN206285853U (en) | Pipe chain-type loading homogenization system | |
| CN103693459A (en) | Powdery material variable feeding mechanism | |
| CN106422956A (en) | Tube chain type loading homogenizing system | |
| CN209566339U (en) | Mixing plant aggregate batching equipment | |
| CN105344431B (en) | A kind of lattice type or overflow ball milling unit | |
| CN203973769U (en) | Concrete mixing plant and aggregate intermediate bin thereof | |
| CN204172221U (en) | For the powder material uniformly continous formula feeding device that cable material is produced | |
| CN205368457U (en) | Composition of mineral's portable compounding cloth system is drawed to concentrated sulfuric acid curing method | |
| CN202725122U (en) | Wheat blending device | |
| CN205132548U (en) | System for PVC mixtures automated production | |
| CN204816428U (en) | Curing agent batching production system | |
| CN206255638U (en) | Action of forced stirring primary mixture distributor | |
| CN206285739U (en) | Blended homogenizing feed bin | |
| CN213005910U (en) | Mixing station | |
| CN202296396U (en) | A grinding machine feeding apparatus | |
| CN202848570U (en) | Overflowing type screw conveyor | |
| CN206716076U (en) | Glutinous rice flour bulky grain ultramicro grinding circulation and stress device | |
| CN207810759U (en) | A kind of firework bright bead production automatic ration batcher | |
| CN205110677U (en) | Device is joined in marriage to reclaimed sand screen sizing | |
| CN205308469U (en) | Lattice type or overflowball mill group | |
| CN201333431Y (en) | Intermittent type liquid spraying system | |
| CN205738897U (en) | A kind of grain processing storage bin hopper | |
| CN103895978A (en) | Tonnage-load bag filling equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20211202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |