CN208229715U - Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade - Google Patents
Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade Download PDFInfo
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- CN208229715U CN208229715U CN201820449143.4U CN201820449143U CN208229715U CN 208229715 U CN208229715 U CN 208229715U CN 201820449143 U CN201820449143 U CN 201820449143U CN 208229715 U CN208229715 U CN 208229715U
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- water soluble
- soluble fertilizer
- mixing device
- efficiency mixing
- fertilizer high
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Abstract
The utility model provides a kind of Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade, including pedestal, setting U-shaped staving on the base and driving mechanism, and it is horizontally placed at the agitating shaft that in U-shaped staving and bearing is connect between pedestal, the agitating shaft includes transmission main shaft, and at least two internal layer helical blades and at least two outer auger blades of spiral are connect and inverted each other with transmission main shaft by bracket, left and right inverts spiral each other between two neighboring internal layer helical blade and two neighboring outer auger blade.The utility model uses special rabbling mechanism, and less residue, easy cleaning, discharging is quick, while using three seal structures, and triple guarantees can preferably play anti-leak.
Description
Technical field
The utility model relates to material hybrid technology fields, and in particular to a kind of mixing efficiently mixed for Water soluble fertilizer is set
It is standby, it is mainly used for the production line that the solids such as Water soluble fertilizer mixing, ingredient are mixed with solid, powder with powder, is suitable for yield greatly, no
The often occasion mixing of replacement kind.
Background technique
Currently, Water soluble fertilizer is widely applied with the fast development of agricultural, a great number of elements Water soluble fertilizer is that one kind can be with
Completely soluble polyelement composite fertilizer, it can promptly be dissolved in the water, it is easier to be absorbed by crops, and it is absorbed and utilized
Rate is also relatively high.But since the type of component content is more, it is desirable that each content composition is sufficiently mixed, but Water soluble fertilizer is making
When often to add microelement insufficient, unevenly, especially various raw materials are uneven in mixing, influence Water soluble fertilizer effect and
Quality, and present hybrid mode is generally used and is stirred, this mode mixed effect is poor, particularly with various trace elements
Raw material mixing for, for being unable to satisfy the uniformity of micronutrient levels after grain forming, influence Water soluble fertilizer quality and
Using effect.
Chinese patent CN206173242U discloses a kind of water-soluble fertilizer production system, including batch bin, the batch bin
Top be equipped with multiple material inlets, the bottom of batch bin is equipped with the partition for being used to open ingredient bin discharge port external, and partition is equipped with
One end of vibromixer, partition is connect with cylinder, and the outlet of batch bin is also connected with putty-chaser-type mixer, and putty-chaser-type mixer goes out
It is connected at material mouth by vacuum pumping pump and centrifugal drum sieve, wind-force spiral shell is equipped between vacuum pumping pump and the discharge port of putty-chaser-type mixer
Mixer is revolved, nutrient solution spray equipment and hot air seasoning entrance, centrifugal drum are connected with by pipeline respectively on centrifugal drum sieve
The outlet of sieve is connect with Water soluble fertilizer storage tank, and the outlet of centrifugal drum sieve is connect by condenser with nutrient solution spray equipment.Structure
Rationally, easy to operate, it is able to achieve three-level mixing, good mixing effect can make the micronutrient levels of each particle uniform, can improve
The quality and using effect of Water soluble fertilizer.
But structure is complicated for above scheme, larger using three-level mixing occupied space, and maintenace point is more, mixing apparatus cleaning
Inconvenience, mixture homogeneity is not high, and mixing velocity is slow, low efficiency, is easily destroyed the reset condition of material, remains.
In addition, existing Water soluble fertilizer mixing apparatus is since the mixed material variety of needs is more, poor sealing, sealing element holds
It is perishable.
Utility model content
The utility model provides a kind of Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade, special by being arranged
Agitating shaft and sealing mechanism realize Water soluble fertilizer be sufficiently mixed and sealing effect.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade, including pedestal, the U-shaped bucket of setting on the base
Body and driving mechanism, and it is horizontally placed at the agitating shaft that in U-shaped staving and bearing is connect between pedestal, the agitating shaft includes
Transmission main shaft, and at least two internal layer helical blades and extremely of spiral are connect by bracket and inverted each other with transmission main shaft
Few two outer auger blades, left and right is anti-each other between two neighboring internal layer helical blade and two neighboring outer auger blade
Turn spiral.
Further, the bracket along rotation main shaft axial direction vertical interlaced arrangement, take by the both ends of the outer auger blade
The diagonal end outer rim of two neighboring bracket in the same plane is connect, the both ends of the internal layer helical blade are overlapped on same plane
On the inside of the diagonal end of interior two neighboring bracket.
Further, it is sealed between the agitating shaft and pedestal by airtight and watertight padding mechanism, the airtight and watertight padding mechanism
Coaxially offered including the sleeve body being set on agitating shaft, on the inner wall of the sleeve body at least two be sequentially communicated it is small
Annular groove and a big annular groove, the small annular groove close to U-shaped staving, the big annular groove far from U-shaped staving and with the small annular groove that is connected
Connection, the big annular groove are connected to by inflatable mouth with external compressed air equipment.
Preferably, the sleeve body is formed with snap ring groove far from one end of U-shaped staving, is filled in the snap ring groove
Filler plugs are arranged with the supported flange for resisting filler plugs on the agitating shaft.
Preferably, the filler plugs use multi-turn Teflon filler plugs.
Preferably, the supported flange is formed with inclined-plane close to one end of filler plugs, the beveled end and filler plugs on the inclined-plane
Radially outward edge contact.
Preferably, the U-shaped staving is horizontal staving, and the top of the U-shaped staving offers feed inlet, U-shaped staving bottom end
Discharge outlet be provided with operated pneumatic valve.
From the above technical scheme, the utility model uses special rabbling mechanism, less residue, and easy cleaning unloads
Material quickly, while using three seal structures, and triple guarantees can preferably play anti-leak.
Detailed description of the invention
Fig. 1 is the axonometric drawing of the utility model Water soluble fertilizer high-efficiency mixing device；
Fig. 2 is the side view of the utility model Water soluble fertilizer high-efficiency mixing device；
Fig. 3 is the axial sectional view of the utility model Water soluble fertilizer high-efficiency mixing device；
Fig. 4 is the cross-sectional view of airtight and watertight padding mechanism in the utility model, and shows the installation site of airtight and watertight padding mechanism；
Fig. 5 is the structural schematic diagram of agitating shaft in the utility model.
Specific embodiment
A kind of preferred embodiment of the utility model is described in detail with reference to the accompanying drawing.
As shown in Figure 1,2 and 3, it is described based on the Water soluble fertilizer high-efficiency mixing device of double-layer spiral blade by pedestal 1, U-shaped bucket
Body 2, driving mechanism 3 and agitating shaft 4 are constituted, and wherein pedestal is played a supporting role, and U-shaped staving is installed on the base, agitating shaft water
Placing flat is connected between both ends and pedestal by plummer block housing bearing 7 in U-shaped staving, and driving mechanism is mounted on U-shaped staving
Side, for driving agitating shaft to be stirred mixing to material in U-shaped staving.
The U-shaped staving 2 is horizontal staving, and the top of the U-shaped staving offers feed inlet 21, the cover board form of feed inlet
It is optional, vacuum feeder can be above connect, Manual material feeding mouth can also be connect, a variety of feeding forms such as bag station machine can also be connect open.U-shaped staving
It is provided with operated pneumatic valve 23 at the discharge port 22 of bottom end, operated pneumatic valve is closed when mixing, and operated pneumatic valve opening is put after mixing
Material.
As shown in figure 4, being sealed between the agitating shaft 4 and pedestal by airtight and watertight padding mechanism 5, the airtight and watertight padding machine
Structure includes the sleeve body 51 being set on agitating shaft, is coaxially opened up on the inner wall of the sleeve body small there are three being sequentially communicated
Annular groove 52 and one big annular groove 53, the small annular groove is close to U-shaped staving, and the big annular groove is far from U-shaped staving and small with being connected
Annular groove connection, the big annular groove are connected to by inflatable mouth 54 with external compressed air equipment.Small annular groove can be used for that U-shaped bucket will be come from
Dust in body is collected, and is avoided blocking, and sealing element is destroyed, and carries out first of ring-groove-type sealing, and big ring is arranged
Slot is to carry out the air seal of second to keep certain air pressure.
The sleeve body 51 is formed with snap ring groove far from one end of U-shaped staving, and filler is filled in the snap ring groove
Plug 55, the filler plugs use multi-turn Teflon filler plugs, the supported flange for resisting filler plugs are arranged on the agitating shaft
56, the filler plugs form the packing seal in third road.The utility model is permanently effective to mixed by setting three seals
It closes equipment and carries out lasting seals, regular dismounting cleans annular groove, provides the service life of equipment.
In order to effectively compress filler plugs, the supported flange 56 is formed with inclined-plane 57 close to one end of filler plugs, the inclined-plane
Beveled end contacted with the radially outward edge of filler plugs 55, so that the active force of supported flange has radially inward point
Power makes Teflon filler plugs hold transmission shaft tightly always, prevents dust leakage.
As shown in figure 5, the agitating shaft 4 includes transmission main shaft 41, and it is connect by bracket 6 with transmission main shaft, is simultaneously mutual
For the multiple internal layer helical blades 42 and multiple outer auger blades 43 for inverting spiral, two neighboring internal layer helical blade and phase
Left and right inverts spiral each other between adjacent two outer auger blades.
Double-layer spiral blade is arranged on transmission main shaft 41, helical blade is designed to that inside and outside, left and right inverts spiral each other, in U
Rotation in type staving, internal layer helical blade 42 at transmission main shaft axle center is pushed by interior to two sides along axial direction, in wider model
Enclose interior turning over materials, outer auger blade 43 is pushed along axial direction by two sides to center, outer auger blade by material from two sides to
Interior movement moves material infiltration back and forth under another part material is taken off by helical blade along axial-radial, to form convection current
Circulation.Material forms the efficient hybird environment of low dynamics under the convective motion of double-layer spiral blade, maximum in staving
Range turning over materials enables mixed material uniformly to mix within a short period of time.Preferably, the discharge port of U-shaped staving 22
Underface in the middle part of agitating shaft, facilitates discharge.
Along rotation main shaft axial direction vertical interlaced arrangement, the both ends of the outer auger blade 43 are overlapped on together the bracket 6
The both ends of the diagonal end outer rim of two neighboring bracket in one plane, the internal layer helical blade 42 overlap in the same plane
On the inside of the diagonal end of two neighboring bracket.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (7)
1. the Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade, including pedestal, setting U-shaped staving on the base and drive
Motivation structure, and it is horizontally placed at the agitating shaft that in U-shaped staving and bearing is connect between pedestal, which is characterized in that the stirring
Axis includes transmission main shaft, and connect and invert each other at least two internal layer helical-blades of spiral with transmission main shaft by bracket
Piece and at least two outer auger blades, left and right between two neighboring internal layer helical blade and two neighboring outer auger blade
Spiral is inverted each other.
2. Water soluble fertilizer high-efficiency mixing device according to claim 1, which is characterized in that the bracket is axial along rotation main shaft
The diagonal end of vertical interlaced arrangement, the two neighboring bracket of the both ends overlap joint of the outer auger blade in the same plane is outer
Edge, the diagonal end inside of the two neighboring bracket of the both ends overlap joint of the internal layer helical blade in the same plane.
3. Water soluble fertilizer high-efficiency mixing device according to claim 1 or 2, which is characterized in that the agitating shaft and pedestal it
Between be sealed by airtight and watertight padding mechanism, which includes the sleeve body being set on agitating shaft, the sleeve
The small annular groove and a big annular groove that at least two are sequentially communicated coaxially are offered on the inner wall of ontology, the small annular groove is close to U-shaped
Staving, the big annular groove are connected to far from U-shaped staving and with the small annular groove being connected, which passes through inflatable mouth and external compression
Air device connection.
4. Water soluble fertilizer high-efficiency mixing device according to claim 3, which is characterized in that the sleeve body is far from U-shaped bucket
One end of body is formed with snap ring groove, and filler plugs are filled in the snap ring groove, is arranged on the agitating shaft and fills out for resisting
Expect the supported flange of plug.
5. Water soluble fertilizer high-efficiency mixing device according to claim 4, which is characterized in that the filler plugs use multi-turn Teflon
Imperial filler plugs.
6. Water soluble fertilizer high-efficiency mixing device according to claim 4, which is characterized in that the supported flange is close to filler plugs
One end be formed with inclined-plane, the beveled end on the inclined-plane is contacted with the radially outward edge of filler plugs.
7. Water soluble fertilizer high-efficiency mixing device according to claim 1 or 2, which is characterized in that the U-shaped staving is horizontal bucket
Body, the top of the U-shaped staving offer feed inlet, and the discharge outlet of U-shaped staving bottom end is provided with operated pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449143.4U CN208229715U (en) | 2018-03-30 | 2018-03-30 | Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449143.4U CN208229715U (en) | 2018-03-30 | 2018-03-30 | Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208229715U true CN208229715U (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820449143.4U Active CN208229715U (en) | 2018-03-30 | 2018-03-30 | Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325419A (en) * | 2018-03-30 | 2018-07-27 | 安徽信远包装科技有限公司 | Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade |
-
2018
- 2018-03-30 CN CN201820449143.4U patent/CN208229715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325419A (en) * | 2018-03-30 | 2018-07-27 | 安徽信远包装科技有限公司 | Water soluble fertilizer high-efficiency mixing device based on double-layer spiral blade |
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