CN107639024A - A kind of hydraulic engineering screening machine - Google Patents
A kind of hydraulic engineering screening machine Download PDFInfo
- Publication number
- CN107639024A CN107639024A CN201711017842.8A CN201711017842A CN107639024A CN 107639024 A CN107639024 A CN 107639024A CN 201711017842 A CN201711017842 A CN 201711017842A CN 107639024 A CN107639024 A CN 107639024A
- Authority
- CN
- China
- Prior art keywords
- screening
- main tank
- hydraulic engineering
- network
- screening machine
- 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.)
- Pending
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of hydraulic engineering screening machine, including sieving main tank, the screening main tank inwall is provided with transmission system, the transmission system bottom is provided with double-deck Screening Network, the screening main tank upper surface is provided with manual draw ring, feed hopper is provided with the right side of the screening main tank, the upper product discharge mouth of sieve is provided with the left of the screening main tank, the screening main tank front is provided with undersized product discharging opening, the undersized product discharging opening bottom is provided with air extractor, the screening main tank bottom is provided with magnetic electromotor, and the magnetic electromotor bottom is provided with support underframe.This kind of hydraulic engineering screening machine is simple in construction, practical function, can meet functional need of the water conservancy industry to screening machine.
Description
Technical field
The invention belongs to screening machine technical field, and in particular to a kind of hydraulic engineering screening machine.
Background technology
The process that granular material is divided into size fractionated by one or more layers compass screen surface is referred to as sieving.Screening machine is using scattered
The relative motion of grain material and compass screen surface, makes partial particulate pass through sieve aperture, the materials such as sand, gravel, rubble is divided into by granular size
The vibration screening machinery equipment of different stage.Screening machine screening process is usually continuous, and screening raw material is given to sieving machine (letter
Claim sieve) on after, the material less than screen size passes through sieve aperture, referred to as undersized product；More than screen size material from sieve
Constantly discharged on face, referred to as sieve upper product.
The screening efficiency of current screening machine has much room for improvement, so we need a kind of hydraulic engineering to be solved with screening machine
Problem is stated, meets the needs of people.
The content of the invention
It is an object of the invention to provide a kind of hydraulic engineering screening machine, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of hydraulic engineering screening machine, including screening master
Case, the screening main tank inwall are provided with transmission system, and the transmission system bottom is provided with double-deck Screening Network, described to sieve on main tank
Surface is provided with manual draw ring, and feed hopper is provided with the right side of the screening main tank, the upper product discharge of sieve is provided with the left of the screening main tank
Mouthful, the screening main tank front is provided with undersized product discharging opening, and the undersized product discharging opening bottom is provided with air extractor, described
Screening main tank bottom is provided with magnetic electromotor, and the magnetic electromotor bottom is provided with support underframe.
Preferably, the double-deck Screening Network includes one-level Screening Network, two level Screening Network, and the one-level Screening Network is arranged on double
Layer Screening Network upper surface, the two level Screening Network are arranged on one-level screening sieve bottom.
Preferably, the support underframe upper surface is provided with screw thread, and the support underframe passes through threads turn with screening main tank
Connection.
Preferably, the air extractor includes air exhaust nozzle, vavuum pump, and the air exhaust nozzle is arranged on the left of air extractor, institute
Vavuum pump is stated to be arranged on the right side of air exhaust nozzle.
Preferably, the angle between the feed hopper and transmission system is arranged to 90 °.
Preferably, the manual draw ring is arranged to 8, and 8 manual draw rings are symmetrical set respectively to be led in screening
Case both sides.
The technique effect and advantage of the present invention：1st, this kind of hydraulic engineering is provided with screening machine in undersized product discharging opening bottom
Air extractor, to being aspirated in transmission device, the increase of its air velocity is set to increase screening efficiency；
2nd, this kind of hydraulic engineering is provided with double-deck Screening Network with screening machine, and after material is by double-deck Screening Network, it sieves effect
Fruit greatly improves；
3rd, this kind of hydraulic engineering is arranged to slight inclination with the fuselage of screening machine, can both ensure that material will not be directly via sieve
Upper product discharge mouth discharging, and can increase its efficiency that discharges to a certain extent.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the double-deck Screening Network structural representation of the present invention；
Fig. 3 is the air extractor structural representation of the present invention.
In figure：1st, feed hopper；2nd, double-deck Screening Network；201st, two level Screening Network；202nd, one-level Screening Network；3rd, magnetic force is electronic
Machine；4th, support underframe；5th, undersized product discharging opening；6th, air extractor；601st, air exhaust nozzle；602nd, vavuum pump；7th, main tank is sieved；8、
Product discharge mouth on sieve；9th, transmission system；10th, manual draw ring.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The invention provides a kind of hydraulic engineering screening machine as shown in Figure 1, Figure 2 and Figure 3, including screening main tank 7, institute
State the screening inwall of main tank 7 and be provided with transmission system 9, the bottom of transmission system 9 is provided with double-deck Screening Network 2, described to sieve on main tank 7
Surface is provided with manual draw ring 10, and the right side of screening main tank 7 is provided with feed hopper 1, and the left side of screening main tank 7 is provided with the upper product of sieve
Discharging opening 8, the front of screening main tank 7 are provided with undersized product discharging opening 5, and the bottom of undersized product discharging opening 5 is provided with pumping
Device 6, screening main tank 7 bottom are provided with magnetic electromotor 3, and the bottom of magnetic electromotor 3 is provided with support underframe 4.
Specifically, the double-deck Screening Network 2 includes one-level Screening Network 202, two level Screening Network 201, the one-level Screening Network
202 are arranged on the double-deck upper surface of Screening Network 2, and the two level Screening Network 201 is arranged on the bottom of one-level Screening Network 202.
Specifically, the upper surface of support underframe 4 is provided with screw thread, the support underframe 4 is turned with screening main tank 7 by screw thread
Dynamic connection.
Specifically, the air extractor 6 includes air exhaust nozzle 601, vavuum pump 602, the air exhaust nozzle 601 is arranged on pumping dress
6 left sides are put, the vavuum pump 602 is arranged on the right side of air exhaust nozzle 601.
Specifically, the angle between the feed hopper 1 and transmission system 9 is arranged to 90 °.
Specifically, the manual draw ring 10 is arranged to 8,8 manual draw rings 10 are symmetrical set are sieving respectively
Divide the both sides of main tank 7.
Operation principle：This kind of hydraulic engineering when in use, is first turned on the power with screening machine, and magnetic electromotor 3 is started working,
Material is poured into from feed hopper 1, air extractor 6 proceeds by suction operation, smaller after material sieves via double-deck Screening Network 2
Particle discharges via undersized product discharging opening 5, and larger particles discharge via the upper product discharge mouth 8 of sieve.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of hydraulic engineering screening machine, including screening main tank (7), it is characterised in that：Described screening main tank (7) inwall is provided with
Transmission system (9), transmission system (9) bottom are provided with double-deck Screening Network (2), and described screening main tank (7) upper surface is provided with hand
Draw ring (10) is controlled, feed hopper (1) is provided with the right side of the screening main tank (7), the upper product of sieve is provided with the left of the screening main tank (7) and is gone out
Material mouth (8), screening main tank (7) front are provided with undersized product discharging opening (5), and undersized product discharging opening (5) bottom is set
There is air extractor (6), described screening main tank (7) bottom is provided with magnetic electromotor (3), and magnetic electromotor (3) bottom is provided with
Support underframe (4).
A kind of 2. hydraulic engineering screening machine according to claim 1, it is characterised in that：Double-deck Screening Network (2) bag
One-level Screening Network (202), two level Screening Network (201) are included, the one-level Screening Network (202) is arranged on double-deck Screening Network (2) upper table
Face, the two level Screening Network (201) are arranged on one-level Screening Network (202) bottom.
A kind of 3. hydraulic engineering screening machine according to claim 1, it is characterised in that：Support underframe (4) upper table
Face is provided with screw thread, and the support underframe (4) is connected with screening main tank (7) by threads turn.
A kind of 4. hydraulic engineering screening machine according to claim 1, it is characterised in that：The air extractor (6) includes
Air exhaust nozzle (601), vavuum pump (602), the air exhaust nozzle (601) are arranged on the left of air extractor (6), the vavuum pump (602)
It is arranged on the right side of air exhaust nozzle (601).
A kind of 5. hydraulic engineering screening machine according to claim 1, it is characterised in that：The feed hopper (1) and transmission
Angle between system (9) is arranged to 90 °.
A kind of 6. hydraulic engineering screening machine according to claim 1, it is characterised in that：The manual draw ring (10) is set
For 8,8 manual draw rings (10) are symmetrical set in screening main tank (7) both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017842.8A CN107639024A (en) | 2017-10-26 | 2017-10-26 | A kind of hydraulic engineering screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017842.8A CN107639024A (en) | 2017-10-26 | 2017-10-26 | A kind of hydraulic engineering screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107639024A true CN107639024A (en) | 2018-01-30 |
Family
ID=61124835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711017842.8A Pending CN107639024A (en) | 2017-10-26 | 2017-10-26 | A kind of hydraulic engineering screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107639024A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2561452A (en) * | 2017-03-02 | 2018-10-17 | Mccloskey Int Ltd | An improved vibrating screener |
-
2017
- 2017-10-26 CN CN201711017842.8A patent/CN107639024A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2561452A (en) * | 2017-03-02 | 2018-10-17 | Mccloskey Int Ltd | An improved vibrating screener |
| GB2561452B (en) * | 2017-03-02 | 2022-04-13 | Mccloskey Int Ltd | An improved vibrating screener |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205628596U (en) | Brickmaking is with rotatory vibration screening machine | |
| CN206276484U (en) | A kind of quartz sand production line processed | |
| CN108816483A (en) | A kind of Machine-made Sand production system | |
| CN204685452U (en) | A kind of multistage sand sieving machine for building | |
| CN107639024A (en) | A kind of hydraulic engineering screening machine | |
| CN108638337A (en) | Dust pelletizing system in dry-mixed mortar production line | |
| CN107824430A (en) | A kind of manual screening case of use for laboratory | |
| CN205413634U (en) | Fine particle grading system | |
| CN204470052U (en) | A kind of automatic sand sieving machine | |
| WO2017156662A1 (en) | Hierarchical industrial material sieving and crushing apparatus | |
| CN207546978U (en) | A kind of hydraulic engineering screening machine | |
| CN110711639B (en) | Artificial sand manufacturing process and device | |
| CN209321830U (en) | A kind of wheat milling powder conveying device below | |
| CN207973932U (en) | A kind of paper pulp sand-removing system | |
| CN206483694U (en) | A kind of screening plant of superhard material particle | |
| CN205599512U (en) | Graphite screening machine | |
| CN207071507U (en) | A kind of construction Sand screen | |
| CN204685454U (en) | A kind of Multi-stage rotary classifying screen | |
| CN108080257A (en) | Multi-stage sieve for ore concentration separating device | |
| CN109277299B (en) | Specific gravity sorting machine | |
| CN106733628A (en) | A kind of straight line shaker tripper | |
| CN107639019A (en) | A kind of preparation method of the material side screening plant of O-ring | |
| CN206997024U (en) | A kind of silicon-carbide particle sorting unit | |
| CN209349001U (en) | Granularity of activated carbon vibrating screen for screening | |
| CN207709329U (en) | A kind of manual screening machine of material processing of multiple exit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180130 |