CN207042027U - A kind of high-efficiency dehydration sieve - Google Patents
A kind of high-efficiency dehydration sieve Download PDFInfo
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- CN207042027U CN207042027U CN201720500509.1U CN201720500509U CN207042027U CN 207042027 U CN207042027 U CN 207042027U CN 201720500509 U CN201720500509 U CN 201720500509U CN 207042027 U CN207042027 U CN 207042027U
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Abstract
The utility model discloses a kind of high-efficiency dehydration sieve, including sieve nest and damping, the sieve nest includes sieve plate, supporting mechanism, the first side plate and the second side plate, the supporting mechanism is installed on the bottom of the sieve plate, first side plate and second side plate are located at the opposite end of the sieve plate respectively, the lateral surface patch of first side plate is welded with some channel-section steels for connecting the first side plate upper and lower ends, and the lateral surface patch of second side plate is welded with some channel-section steels for connecting the second side plate upper and lower ends；The both ends of the exciting assembly and the both ends of the fixed plate are respectively fixed on the medial surface of first side plate and second side plate, and the fixed plate and the exciting assembly are parallel to each other, the supporting plate is perpendicularly fixed at the fixed plate, and the exciting assembly wears the supporting plate.High-efficiency dehydration sieve prepared by the utility model solves the problems, such as that side plate is easily ftractureed, exciting assembly is easily broken off, and has wide market popularization value.
Description
【Technical field】
The utility model belongs to washing appliance field, more particularly to a kind of high-efficiency dehydration sieve.
【Background technology】
Dewatering screen is the special equipment of dewatering operation, is widely used in coal, mud and sand recovery, press filtration every thick, filtering every thick,
And the process conditions such as the dehydrations of other superfine materials, recovery.According to the actual use situation of market for many years, due in dewatering screen
Caused stress concentration acts on side plate and exciting assembly in vibration processes, so the side plate for dewatering screen occur easily is opened
Split, the problem of exciting assembly part is easily broken off, cause the service life of dewatering screen to greatly reduce, improve production cost.Cause
This, a kind of generation of phenomenon that side plate can not only be avoided to ftracture of research and the dehydration sifter device for the fastness that exciting assembly can be strengthened
There is large market promotion prospect.
【Utility model content】
The utility model is asked for the side plate of dewatering screen existing for prior art is easily ftractureed, exciting assembly is easily broken off
A kind of topic, there is provided high-efficiency dehydration sieve.
To solve the above problems, technical scheme is used by the utility model：A kind of high-efficiency dehydration sieve, including sieve nest and
Damping, the damping are installed on the bottom of the sieve nest, and the sieve nest includes sieve plate, supporting mechanism, fixed plate, height
Frequency vibration motor, the first side plate and the second side plate, the supporting mechanism are installed on the bottom of the sieve plate, first side plate and
Second side plate is located at the opposite end of the sieve plate respectively, and the dither motor is arranged on the upper of the fixed plate
Portion, the lateral surface patch of first side plate are welded with some channel-section steels for connecting the first side plate upper and lower ends, second side plate
Lateral surface patch be welded with some channel-section steels for connecting the second side plate upper and lower ends；
The sieve nest also includes exciting assembly, fixed plate and some supporting plates, both ends of the exciting assembly and described solid
The both ends of fixed board are respectively fixed on the medial surface of first side plate and second side plate, and the fixed plate swashs with described
The assembly that shakes is parallel to each other, and the supporting plate is perpendicularly fixed at the fixed plate, and the exciting assembly wears the supporting plate.
Further, the both ends of the exciting assembly are weldingly fixed on described by the exciting assembly using seamless form of tubes
The medial surface of the medial surface of first side plate and second side plate.
Further, patch is welded with continuous groove on the frame of the lateral surface of first side plate and second side plate
Steel.
Further, pasted on first side plate and 6 triangles are formed between the channel-section steel of weldering.
Further, pasted on second side plate and 6 triangles are formed between the channel-section steel of weldering.
Further, the aperture of sieve aperture is 0.2~0.5mm on the sieve plate.
Further, the treating capacity of the high-efficiency dehydration sieve is 250t/h.
The utility model has the advantages that：
1. the utility model can be supported efficiently using the structure setting that weld groove steel is pasted on the first side plate and the second side plate
The sieve nest that disappears acts on the stress on side plate when vibrating, and lifts the shock resistance of side plate, and then improves the use longevity of dewatering screen
Life.The utility model is using the channel-section steel that weldering connection side plate both ends are pasted on the outside of the first side plate and the second side plate, by setting channel-section steel
Structure function direction and the direction of suffered stress during the vibration of side plate mutually agree with, channel-section steel and side plate is produced resonance, disappear
De-stress, and then improve the shock resistance of side plate；On the other hand, also patch is welded with channel-section steel on the frame on the outside of side plate, with reference to another
The structure design at the channel-section steel connection side plate both ends of a part, the fastness of channel-section steel can be strengthened, improve the intensity of channel-section steel, further
Improve the shock resistance of side plate.The technological means of the structure design of different channel-section steels can accomplish phase used by the utility model
Interaction, cooperate, mutually promote, caused total effect is significantly larger than the simple of effect caused by single structure and added
With.
2. exciting assembly wears supporting plate used by the utility model, and the structure that supporting plate is fixed on fixed plate is set
Meter, caused stress when exciting assembly vibrates can be efficiently eliminated, improve the anti-seismic performance of sieve nest.The utility model first will
Exciting assembly is weldingly fixed between the first side plate and the second side plate in the form of seamless pipe, is then supported again using supporting plate
The structure type of exciting assembly, caused stress when can substantially reduce the vibration of exciting assembly, the antidetonation of raising exciting assembly
Property, and then solve the problems, such as the fracture of exciting assembly, the service life of dewatering screen is improved, further improves dewatering efficiency.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of high-efficiency dehydration sieve of the utility model embodiment；
Main element symbol description：1st, sieve nest；2nd, the first side plate；3rd, damping；4th, supporting mechanism；5th, sieve plate；6th, swash
Shake assembly；7th, supporting plate；8th, fixed plate；9th, channel-section steel；10th, the second side plate；11st, dither motor.
【Embodiment】
In a kind of better embodiment of the present utility model, as shown in figure 1, a kind of high-efficiency dehydration sieves, including the He of sieve nest 1
Damping 3, the damping 3 are installed on the bottom of the sieve nest 1, and the sieve nest 1 includes sieve plate 5, supporting mechanism 4, height
Frequency vibration motor 11, fixed plate 8, the first side plate 2 and the second side plate 10, the supporting mechanism 4 are installed under the sieve plate 5
Portion, first side plate 2 and second side plate 10 are located at the opposite end of the sieve plate 5, the dither motor respectively
11 are arranged on the top of the fixed plate 8, and the lateral surface patch of first side plate 2 is welded with connection first side plate two about 2
Some channel-section steels 9 at end, the lateral surface patch of second side plate 10 are welded with some grooves for connecting the upper and lower ends of the second side plate 10
Steel 9, the setting of the connection side plate upper and lower ends of the channel-section steel 9 can be strengthened to first side plate 2 and second side plate 10
Support, reduce the vibration effect that first side plate 2 and second side plate 10 are subject at work, improve first side
The intensity and shock resistance of plate 2, second side plate 10；
The sieve nest 1 also includes exciting assembly 6, fixed plate 8 and some supporting plates 7, the both ends of the exciting assembly 6 and institute
The both ends for stating fixed plate 8 are respectively fixed on the medial surface of first side plate 2 and second side plate 10, and the fixed plate
8 is parallel to each other with the exciting assembly 6, and the supporting plate 7 is perpendicularly fixed at the fixed plate 8, and the exciting assembly 6 wears institute
State supporting plate 7；The fixed plate 8, the supporting plate 7, the combination of the structure of first side plate 2 and second side plate 10 can
Strengthen the fastness of the exciting assembly 6, improve the shock resistance of exciting assembly 6.
Further, the both ends of the exciting assembly 6 are weldingly fixed on institute by the exciting assembly 6 using seamless form of tubes
State the medial surface of the first side plate 2 and the medial surface of second side plate 10.Seamless pipe, which has, eliminates stress, the effect of antidetonation, nothing
Slit-tube further improves the shock resistance of exciting assembly 6, it is total to avoid the exciting with reference to the supporting construction of the supporting plate 7
Into the generation of 6 phenomenon of rupture.
Further, patch is welded with continuously on the frame of the lateral surface of first side plate 2 and second side plate 10
Channel-section steel 9, in conjunction with the channel-section steel 9 for being connected with upper and lower ends, further improve the anti-of first side plate 2 and second side plate 10
Pinking, so as to avoid the generation of first side plate 2 and the cracking phenomena of the second side plate 10.
Further, pasted on first side plate 2 and 6 triangles are formed between the channel-section steel of weldering, the stability of triangle can
To strengthen the fastness and shock resistance of first side plate.
Further, pasted on second side plate 10 and 6 triangles are formed between the channel-section steel of weldering, the stability of triangle can
To strengthen the fastness and shock resistance of second side plate.
Further, the aperture of sieve aperture is 0.2~0.5mm on the sieve plate 5, it is preferable that the aperture of sieve aperture is 0.3mm,
The size range in the aperture preferably can carry out filtration treatment to mortar.
Further, the treating capacity of the high-efficiency dehydration sieve is 250t/h, and different disposal amount can be adapted to different occasions pair
The requirement of the high-efficiency dehydration sieve.
In the present embodiment, first start dither motor 11, exciting assembly 6 is got into smooth, pass through exciting assembly 6
Motion drives the vibration of sieve nest 1, then the mixture of sand, Shi Heshui is poured on sieve plate 5, water and small molecule in mixture
It can be discharged by the micropore of sieve plate 5, remaining sand and stone are retained on sieve plate 5, then by the excited vibration of exciting assembly 6,
Under the support of sieve plate 5, sand and stone do linear reciprocating motion, and then discharge outside sieve nest 1, reach to different material high-efficiency dehydration
Purpose；Simultaneously, both ends are respectively welded at exciting assembly 6 on the first side plate 2 and the second side plate 10 when motion, by
Supporting plate 7 and supporting plate 7 are worn in the form of seamless pipe in exciting assembly 6 has the structure setting that is fixed on fixed plate 8,
Caused stress during the motion of exciting assembly 6 is sufficiently dispersed in fixed plate 8 and supporting plate 7, it is total to reduce exciting
The probability being broken into 6, the shock resistance of exciting assembly 6 is improved, improve the efficiency of dewatering screen；On the other hand, when sieve nest 1 follow it is sharp
When the assembly 6 that shakes vibrates, the structure at the connection side plate both ends for the use of channel-section steel 9 being equipped with the first side plate 2 and the second side plate 10 is set
Put, the direction of produced stress is mutually agreed with when the setting direction and the first side plate 2 and the second side plate 10 move, and makes channel-section steel 9 and the
One side plate 2, the second side plate 10 produce resonance, and then play a part of offsetting stress, improve the first side plate 2 and the second side plate 10
Shock resistance, avoid the first side plate 2 and the second side plate 10 cracking phenomenon generation, strengthen the fastness of side plate, enter one
Step improves the service life of dewatering screen.
The utility model, can be efficient using the structure setting that weld groove steel 9 is pasted on the first side plate 2 and the second side plate 10
Offset when sieve nest 1 vibrates and act on the stress on side plate, lift the shock resistance of side plate, and then improve the use of dewatering screen
Life-span.The utility model uses the channel-section steel 9 in the first side plate 2 and the outside of the second side plate 10 patch weldering connection side plate both ends, by setting
The direction of suffered stress is mutually agreed with when putting structure function direction and the vibration of side plate of channel-section steel 9, produces channel-section steel 9 and side plate
Resonance, stress is eliminated, and then improve the shock resistance of side plate；On the other hand, also patch is welded with channel-section steel on the frame on the outside of side plate
9, the structure design at side plate both ends is connected with reference to the channel-section steel 9 of another part, the fastness of channel-section steel 9 can be strengthened, improve channel-section steel 9
Intensity, further improve the shock resistance of side plate.The technology hand of the structure design of different channel-section steels 9 used by the utility model
Section can accomplish to interact, cooperate, mutually promote, caused total effect is significantly larger than caused by single structure
Effect simple plus and.
Exciting assembly 6 wears supporting plate 7 used by the utility model, and the structure that supporting plate 7 is fixed on fixed plate 8 is set
Meter, caused stress when exciting assembly 6 vibrates can be efficiently eliminated, improve the anti-seismic performance of sieve nest 1.The utility model is first
Exciting assembly 6 is weldingly fixed between the first side plate 2 and the second side plate 10 in the form of seamless pipe, then again using support
Plate 7 supports the structure type of exciting assembly 6, can substantially reduce caused stress when exciting assembly 6 vibrates, it is total to improve exciting
Into 6 shock resistance, and then solve the problems, such as the fracture of exciting assembly 6, improve the service life of dewatering screen, further improve dehydration effect
Rate.
Described above is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
Patent claim of the present utility model, the equal change or modification completed under the technical spirit suggested by all the utility model
Change, all should belong to the utility model and cover the scope of the claims.
Claims (7)
1. a kind of high-efficiency dehydration sieve, including sieve nest and damping, the damping is installed on the bottom of the sieve nest, described
Sieve nest includes sieve plate, supporting mechanism, dither motor, fixed plate, the first side plate and the second side plate, the supporting mechanism installation
In the bottom of the sieve plate, first side plate and second side plate are respectively positioned at the opposite end of the sieve plate, the height
Frequency vibration motor is arranged on the top of the fixed plate, it is characterised in that：The lateral surface patch of first side plate is welded with connection institute
Some channel-section steels of the first side plate upper and lower ends are stated, the lateral surface patch of second side plate is welded with two above and below connection second side plate
Some channel-section steels at end；
The sieve nest also includes exciting assembly and some supporting plates, and the both ends of the exciting assembly and the both ends of the fixed plate are equal
The medial surface of first side plate and the medial surface of second side plate are separately fixed at, and the fixed plate and the exciting are total
Into parallel to each other, the supporting plate is perpendicularly fixed at the fixed plate, and the exciting assembly wears the supporting plate.
A kind of 2. high-efficiency dehydration sieve according to claim 1, it is characterised in that：The exciting assembly uses seamless form of tubes
The both ends of the exciting assembly are weldingly fixed on to the medial surface of first side plate and the medial surface of second side plate.
A kind of 3. high-efficiency dehydration sieve according to claim 1, it is characterised in that：First side plate and second side plate
Lateral surface frame on patch be welded with continuous channel-section steel.
A kind of 4. high-efficiency dehydration sieve according to claim 3, it is characterised in that：Pasted on first side plate weldering channel-section steel it
Between formed 6 triangles.
A kind of 5. high-efficiency dehydration sieve according to claim 3, it is characterised in that：Pasted on second side plate weldering channel-section steel it
Between formed 6 triangles.
A kind of 6. high-efficiency dehydration sieve according to claim 1, it is characterised in that：The aperture of sieve aperture is 0.2 on the sieve plate
~0.5mm.
A kind of 7. high-efficiency dehydration sieve according to claim 1, it is characterised in that：The treating capacity of high-efficiency dehydration sieve is
250t/h。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500509.1U CN207042027U (en) | 2017-04-30 | 2017-04-30 | A kind of high-efficiency dehydration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500509.1U CN207042027U (en) | 2017-04-30 | 2017-04-30 | A kind of high-efficiency dehydration sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207042027U true CN207042027U (en) | 2018-02-27 |
Family
ID=61490327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720500509.1U Active CN207042027U (en) | 2017-04-30 | 2017-04-30 | A kind of high-efficiency dehydration sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207042027U (en) |
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2017
- 2017-04-30 CN CN201720500509.1U patent/CN207042027U/en active Active
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