CN208711149U - A kind of multi-layer grading sieve and solid-liquid separating machine - Google Patents
A kind of multi-layer grading sieve and solid-liquid separating machine Download PDFInfo
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- CN208711149U CN208711149U CN201821071703.3U CN201821071703U CN208711149U CN 208711149 U CN208711149 U CN 208711149U CN 201821071703 U CN201821071703 U CN 201821071703U CN 208711149 U CN208711149 U CN 208711149U
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- sieve
- pressing plate
- layer grading
- mounting rod
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Abstract
The utility model relates to solid-liquid separation treatment device fields, specifically a kind of multi-layer grading sieve and solid-liquid separating machine, multi-layer grading sieve provided by the utility model, by the sieve for installing various sizes of spacer sleeve, different number on sieve mounting rod as needed, solve the problems, such as that cotton-shapedization liquid is difficult to separate, it is simple with installation, it is easy to the advantages of adjusting.Using the solid-liquid separating machine of multi-layer grading sieve provided by the utility model, the liquid solid content after separation can be controlled by controlling the mesh number realization of multilayer screen cloth, be had the characteristics that structurally reasonable, easy to operate flexible.
Description
Technical field
The utility model relates to solid-liquid separation treatment device field, specifically a kind of multi-layer grading sieve and solid-liquid separating machine.
Background technique
Solid-liquid separating machine is a kind of equipment for removing solid phase from liquid phase, separating solid, liquid, with agricultural industry knot
The adjustment of structure is also gradually enhancing the processing requirement of waste water, waste residue during livestock rearing, to waste water, waste residue into
Row is further processed, and closely bound up, the research and development of solid-liquid separating machine are realized in the environmental protection and energy saving of requirement and people with new countryside construction
Also in continuous carry out, common type has that oscillatory type, cage body be rotary, squash type, in order to realize optimal separating effect,
The solid-liquid separating machine of oscillatory type and squash type is gathered, or the specific component of existing solid-liquid separating machine is optimized.Its
In, sieve is the important composition of solid-liquid separating machine, and sieve is provided with single layer, upper and lower multilayer setting in solid-liquid separating machine
, the forms such as the continuous setting of head and the tail, wherein the set-up mode of multilayer has the characteristics that saving space, filter effect are preferable up and down,
It is widely used.
For example, in the prior art, Authorization Notice No. is the utility model patent of CN202962836U, a kind of multilayer is disclosed
Vibration separation screen, including rack, sieve ship and for driving the vibrating mechanism for sieving ship vibration, sieve ship is equipped at least two layers of sieve,
And in adjacent two layers sieve, it is less than the sieve pore of the sieve positioned at upper layer positioned at the sieve pore of the sieve of lower layer, and each layer of sieve
On be equipped with material outlet；Through suspension rope suspended fixing in the rack, the other end passes through universal for one end of the sieve ship
Section is hingedly mounted in rack, and the rack is equipped with the regulating mechanism for adjusting suspension rope length.In such as patent document
Described, it sieves on ship at least provided with two layers of sieve, usually every layer of sieve is separately fixed on sieve ship in the prior art, is being used
It needs periodically to overhaul sieve in the process, replace, a kind of flexible sieve fixed form is needed to carry out convenient for staff
Disassembly.
Utility model content
The utility model provides a kind of multi-layer grading sieve and solid-liquid separating machine, to solve in the prior art, because of multi-layer classification
The problem of inconvenient installation of sieve, maintenance.
The multi-layer grading sieve of the utility model adopts the following technical scheme that
A kind of multi-layer grading sieve, including screen frame body frame, on the screen frame body frame in set screening group, set in the screen frame body frame
There is the sieve mounting rod vertically extended, the screening group includes that from top to bottom successively interval is installed on the sieve installation
Sieve on bar is arranged between adjacent screen mesh by the spacer sleeve interval being installed on the sieve mounting rod, the sieve peace
The upper end for filling bar is equipped with for by the removable fastening structure being fastened on the sieve mounting rod of the screening group.
Further, it is equipped with to be installed on sieve mounting rod below every layer of sieve of the screening group and is used to support sieve
Sieve fixed frame.
Further, it is equipped with sieve above the screening group and assembles and disassembles pressing plate, the sieve assembly and disassembly pressing plate includes for downward
Compress level board, the vertical plate for fastening with the screen frame body frame of screening group.
Further, the sieve assembly and disassembly pressing plate is the U-shaped structure being open towards discharge end in the horizontal plane.
Further, the pressing plate fastening structure includes the screw rod being installed between screen frame body frame and sieve assembly and disassembly pressing plate,
The handwheel for rotating adjusting screw rod is equipped on the outside of the screen frame body frame, the sieve assembly and disassembly pressing plate, which is equipped with, is used for fastening screw
Nut.
Further, the sieve is stainless (steel) wire, and the stainless (steel) wire is arranged in fixed frame, and the fixed frame includes
Upper fixed frame, lower fixed frame, and the lower fixed frame is interior equipped with sieve support bar structure.
Further, the fastening structure is screw threads for fastening structure.
Further, the screening group the first sieve that from top to bottom sieve mesh number is gradually increased, the second sieve, third sieve
Net.
The solid-liquid separating machine of the utility model adopts the following technical scheme that
A kind of solid-liquid separating machine, including rack, feed module, sieve module, the sieve module are multi-layer grading sieve, packet
Include screen frame body frame, on the screen frame body frame in set screening group, the sieve peace vertically extended is equipped in the screen frame body frame
Bar is filled, the screening group includes from top to bottom successively being spaced the sieve being installed on the sieve mounting rod, between adjacent screen mesh
By the setting of the spacer sleeve interval that is installed on the sieve mounting rod, the upper end of the sieve mounting rod is equipped with for will be described
The removable fastening structure being fastened on the sieve mounting rod of screening group.
Further, it is equipped with to be installed on sieve mounting rod below every layer of sieve of the screening group and is used to support sieve
Sieve fixed frame.
Further, it is equipped with sieve above the screening group and assembles and disassembles pressing plate, the sieve assembly and disassembly pressing plate includes for downward
Compress level board, the vertical plate for fastening with the screen frame body frame of screening group.
Further, the sieve assembly and disassembly pressing plate is the U-shaped structure being open towards discharge end in the horizontal plane.
Further, the pressing plate fastening structure includes the screw rod being installed between screen frame body frame and sieve assembly and disassembly pressing plate,
The handwheel for rotating adjusting screw rod is equipped on the outside of the screen frame body frame, the sieve assembly and disassembly pressing plate, which is equipped with, is used for fastening screw
Nut.
Further, the sieve is stainless (steel) wire, and the stainless (steel) wire is arranged in fixed frame, and the fixed frame includes
Upper fixed frame, lower fixed frame, and the lower fixed frame is interior equipped with sieve support bar structure.
Further, the fastening structure is screw threads for fastening structure.
Further, the screening group the first sieve that from top to bottom sieve mesh number is gradually increased, the second sieve, third sieve
Net.
The beneficial effects of the utility model are:
Compared with prior art, multi-layer grading sieve provided by the utility model, by as needed in sieve mounting rod
Upper dress is installed with the sieve of various sizes of spacer sleeve, different number, solves the problems, such as that cotton-shapedization liquid is difficult to separate, and has
There is installation simple, is easy to the advantages of adjusting.
Using the solid-liquid separating machine of multi-layer grading sieve provided by the utility model, the mesh of control multilayer screen cloth can be passed through
Number is realized and is controlled the liquid solid content after separation, is had the characteristics that structurally reasonable, easy to operate flexible.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the specific embodiment of the multi-layer grading sieve embodiment one of the utility model；
Fig. 2 is the structural schematic diagram of the specific embodiment of the multi-layer grading sieve embodiment two of the utility model；
Fig. 3 is the sieve of the multi-layer grading sieve of the utility model structural schematic diagram fixed in fixed frame；
Fig. 4 is the structural schematic diagram of the lower fixed frame of the sieve of the multi-layer grading sieve of the utility model；
Fig. 5 is the structural schematic diagram of the specific embodiment of the solid-liquid separating machine of the utility model；
Appended drawing reference:
1: screen frame body frame；2: sieve mounting rod；3: spacer sleeve；4: sieve fixed frame；5: the first sieves；6: the second sieves
Net；7: third sieve；8: sieve assembles and disassembles pressing plate；9: handwheel；10: braced frame；11: handwheel mounting plate；12: stainless (steel) wire；13:
Upper fixed frame；14: lower fixed frame；15: sieve support bar structure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one:
The embodiment of the multi-layer grading sieve of the utility model, as shown in Figure 1, a kind of multi-layer grading sieve, including screen frame body frame
1, on screen frame body frame 1 in set screening group, be equipped with the sieve mounting rod 2 vertically extended in screen frame body frame 1, screening group includes
The sieve that is installed on the sieve mounting rod 2 is from top to bottom successively spaced, by being installed on the sieve between adjacent screen mesh
Spacer sleeve 3 on mounting rod 2 is spaced setting, and every layer of sieve lower section is equipped with to be installed on sieve mounting rod 2 and is used to support sieve
Sieve fixed frame 4, the upper end of sieve mounting rod 2 is equipped with for being fastened on the sieve mounting rod for the screening group is removable
Fastening structure on 2.Sieve fixed frame 4 is square steel tube.When being assembled, the bottom of screen frame body frame 1 is welded with for tight
Gu the fastener of sieve mounting rod 2, by sieve mounting rod 2 and fastener fastening after, be sequentially placed into sieve fixed frame 4, sieve,
Spacer sleeve 3 realizes putting for single layer sieve in screening group, next circuit sequentially place sieve fixed frame 4, sieve,
Spacer sleeve 3 is not necessarily to spacer sleeve 3 when the sieve to top layer is put, and finally uses fastener by sieve mounting rod 2
Upper end is fixed, by being arranged screening group on sieve mounting rod 2, is easy to implement the integral demounting of screening group, and can
To pass through the length of spacer sleeve 3, the spacing between every layer of sieve is adjusted, the fastening structure in the present embodiment is that screw thread is tight
Fixing structure, it is easy to operate, be easily achieved.
Preferably, from top to bottom mesh number is gradually increased the sieve mesh number in the present embodiment in screening group, by adjusting mesh number,
Liquid solid content after realizing separation is controlled, structurally reasonable, simple.
Preferably, screening group includes the first sieve 5, the second sieve 6, third by being sequentially placed under upper in the present embodiment
Sieve 7, using three-layer screen, convenient for more reasonably controlling liquid solid content.
It should be noted that the first sieve 5 in the present embodiment can be assembled according to filtering.
Embodiment two:
The embodiment of the multi-layer grading sieve of the utility model is equipped with above screening group in the present embodiment as shown in Figures 2 to 4
Sieve assembles and disassembles pressing plate 8, and sieve assembly and disassembly pressing plate 8 includes for compressing the level board of screening group downwards, being used for and the screen frame body frame 1
The vertical plate of fastening, specifically assembling and disassembling pressing plate 8 for sieve is L-type folded structure, and when assembling, sieve mounting rod 2 passes through nut
It is fastened in sieve fixed frame 4, top layer's sieve is placed on sieve fixed frame 4, then place sieve assembly and disassembly pressing plate 8
Afterwards, sieve assembly and disassembly pressing plate 8 is fastenedly connected with screen frame body frame 1, and sieve assembly and disassembly pressing plate 8 is separately positioned on screening group except discharge end
Three sides on, add sieve assembly and disassembly pressing plate 8, can prevent material from flowing into the sky between screening group and sieve fixed frame 4
In gap, while enhancing the connection of screening group Yu sieve fixed frame 4.
Preferably, sieve assembly and disassembly pressing plate 8 is in the horizontal plane opening towards the U-shaped structure of discharge end in the present embodiment, is had
For body, sieve assembles and disassembles the two sides of pressing plate 8 and the screen frame body frame 1 and feeding end is equipped with pressing plate fastening structure, enhances sieve
The connection of group and sieve fixed frame 4 prevents the shaking of the sieve assembly and disassembly pressing plate 8 in the vibration course of work.
Preferably, it includes being installed on screen frame body frame 1 and sieve that pressing plate fastening structure, which includes pressing plate fastening structure, in the present embodiment
Net assembles and disassembles the screw rod between pressing plate 8, the handwheel 9 for rotating adjusting screw rod is equipped on the outside of screen frame body frame 1, using nut to screw rod
It is fastened, convenient for assembling and disassembling to sieve assembly and disassembly pressing plate 8, structure is simple, is easily achieved, and screen frame body frame 1 wraps in the present embodiment
The side wall for including the braced frame 10 below screening group and being arranged in braced frame 10, side wall are three face structures, that is, remove support frame
Frame 10 is connected in braced frame 10 and exists for installing pressing plate fastening structure and being arranged close to the frame of screening group discharge end side
The handwheel mounting plate 11 of side-wall outer side, the open type of attachment between handwheel mounting plate 11 and side wall are convenient for adjusting screw rod.
Preferably, sieve is stainless (steel) wire 12 in the present embodiment, and stainless (steel) wire 12 is fixed on using countersunk head stainless steel screw
On fixed frame, fixed frame include be arranged in be used to support below stainless (steel) wire 12 stainless (steel) wire 12 lower fixed frame 14, setting exist
The upper fixed frame 13 of 12 top of stainless (steel) wire, lower fixed frame 14 are interior equipped with sieve support bar structure 15, and fixed frame is using stainless
Steel flat steel bar is made, and stainless steel material can be applicable in the working environment of the multi-layer grading sieve humidity in the utility model.
Other structures in this example are the same as example 1, and are repeated no more.
Embodiment three:
The solid-liquid separating machine embodiment of the utility model, as shown in figure 5, including rack, feed module, sieve module, sieve
Net module is identical as multi-layer grading sieve described in embodiment one, repeats no more.
Multi-layer grading sieve provided by the utility model, by the way that different sizes are arranged on sieve mounting rod 2 as needed
Spacer sleeve 3, different number sieve, solve the problems, such as that cotton-shapedization liquid is difficult to separate, have installation simple, be easy to
The advantages of adjustment.It, can be by controlling multilayer screen cloth using the solid-liquid separating machine of multi-layer grading sieve provided by the utility model
Mesh number realization the liquid solid content after separation is controlled, have the characteristics that structurally reasonable, easy to operate flexible.
In the other embodiments of the utility model, the shape of sieve assembly and disassembly pressing plate can also be Z-type structure, i.e. sieve fills
One side built of pressing plate is torn open on the side wall of sieve body frame, sieve assembly and disassembly pressing plate is not limited only to folded structure, and level board can be used
Square steel tube is replaced, and can be prolonged in ending vertical in sieve and to braced frame direction in the level board close to discharge end side
It stretches, for carrying out blocking limit to screening group；Pressing plate fastening structure can also realize sieve disassembly pressing plate using click on fashion
Fastening；Sieve, which assembles and disassembles pressing plate, only to realize fixation by the connection between screen frame body frame.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope.
Claims (9)
1. a kind of multi-layer grading sieve, including screen frame body frame, it is characterised in that: set screening group, the sieve on the screen frame body frame
The sieve mounting rod vertically extended is equipped in frame body frame, the screening group includes that from top to bottom successively interval is installed on institute
The sieve on sieve mounting rod is stated, is arranged between adjacent screen mesh by the spacer sleeve interval being installed on the sieve mounting rod,
The upper end of the sieve mounting rod is equipped with for by the removable fastening structure being fastened on the sieve mounting rod of the screening group.
2. multi-layer grading sieve according to claim 1, it is characterised in that: be equipped with below every layer of sieve of the screening group
It is installed on the sieve fixed frame that sieve is used to support on sieve mounting rod.
3. multi-layer grading sieve according to claim 1, it is characterised in that: be equipped with sieve assembly and disassembly pressure above the screening group
Plate, the sieve assembly and disassembly pressing plate include for compressing the level board of screening group downwards, for erecting with what the screen frame body frame fastened
Straight panel.
4. multi-layer grading sieve according to claim 3, it is characterised in that: the sieve assembly and disassembly pressing plate is out in the horizontal plane
Mouth is towards the U-shaped structure of discharge end, and the two sides and feeding end that sieve assembles and disassembles pressing plate and the screen frame body frame are equipped with pressing plate fastening knot
Structure.
5. multi-layer grading sieve according to claim 4, it is characterised in that: the pressing plate fastening structure includes being installed on screen frame
Screw rod between body frame and sieve assembly and disassembly pressing plate, the screen frame body frame outside is equipped with the handwheel for rotating adjusting screw rod, described
Sieve assembles and disassembles pressing plate and is equipped with the nut for being used for fastening screw.
6. multi-layer grading sieve according to claim 1, it is characterised in that: the sieve is stainless (steel) wire, the stainless steel
Net is arranged in fixed frame, and the fixed frame includes upper fixed frame, lower fixed frame, and the lower fixed frame is interior equipped with sieve branch
Stay structure.
7. multi-layer grading sieve according to claim 1, it is characterised in that: the fastening structure is screw threads for fastening structure.
8. multi-layer grading sieve according to claim 1, it is characterised in that: the screening group includes sieve mesh number from top to bottom
The first sieve, the second sieve, the third sieve being gradually increased.
9. a kind of solid-liquid separating machine, including rack, feed module, sieve module, it is characterised in that: the sieve module is right
It is required that multi-layer grading sieve described in any one of 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071703.3U CN208711149U (en) | 2018-07-07 | 2018-07-07 | A kind of multi-layer grading sieve and solid-liquid separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071703.3U CN208711149U (en) | 2018-07-07 | 2018-07-07 | A kind of multi-layer grading sieve and solid-liquid separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711149U true CN208711149U (en) | 2019-04-09 |
Family
ID=65972888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821071703.3U Active CN208711149U (en) | 2018-07-07 | 2018-07-07 | A kind of multi-layer grading sieve and solid-liquid separating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711149U (en) |
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2018
- 2018-07-07 CN CN201821071703.3U patent/CN208711149U/en active Active
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