CN107226324A - A kind of new explosive wastewater screw feeder - Google Patents
A kind of new explosive wastewater screw feeder Download PDFInfo
- Publication number
- CN107226324A CN107226324A CN201710282335.0A CN201710282335A CN107226324A CN 107226324 A CN107226324 A CN 107226324A CN 201710282335 A CN201710282335 A CN 201710282335A CN 107226324 A CN107226324 A CN 107226324A
- Authority
- CN
- China
- Prior art keywords
- reduction box
- screw rod
- charging aperture
- machine barrel
- discharging opening
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/32—Adaptations of bearings or couplings for supporting and connecting screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
The present invention relates to feeding machine technical field, a kind of new explosive wastewater screw feeder is disclosed, it is characterised in that including charging aperture, hopper, screw rod, discharging opening, machine barrel, electronic scale, reduction box, motor.The charging aperture is provided with hopper.The screw rod is connected with reduction box using tight fit mode.The reduction box is separately positioned on the both sides of machine barrel with charging aperture.Connected between the reduction box and screw rod by bearing.The motor is connected with reduction box circuit.The discharging opening is located at the machine barrel bottom along reduction box one end.The electronic scale is located at below discharging opening.The present invention avoids explosive wastewater directly and bearing touch, and reduction box and charging aperture be separately positioned to be not only able to be prevented effectively from explosive dust and enter Bearing gaps, while explosive dust can be avoided to enter the gap that screw rod is connected with reduction box.
Description
Technical field
The present invention relates to screw feeder technical field.
Background technology
At present, the greatest problem that screw feeder is applied to explosive wastewater is that dust enters connection or rotation gap frictional impact
The security hidden trouble that set off an explosion.Screw feeding is carried out using explosive generation material ammonium sulfate powder.Screw feeder agitator is passed
Dynamic bearing gap and screw drive Bearing gaps are all wrapped up by white ammonium sulfate powder, and this pole during bearing rotary has
Ammonium sulfate powder may be substituted into and produce friction stimulation inside friction pair to it.In screw rod mounting hole, it will be apparent that exist a large amount of
Ammonium sulfate powder, this mainly due to screw clearance coordinate mounting means caused by.
Weight-loss type screw feeder for explosive wastewater is cantilever support, gap cooperation, is so easy to occur screw rod
Disturbance, produce friction with machine barrel, particularly in the incipient stage of charging, screw front end lacks the supporting of material, often takes
It is connected on machine barrel.In addition, the spring spiro rod or hole heart screw rod that are used for indivedual occasions, because its rigidity is smaller, in material
There is the possibility of deformation under squeezing action.
The content of the invention
Fed it is an object of the invention to the above mentioned problem for solving prior art appearance there is provided a kind of new explosive wastewater spiral
Material machine,
A kind of new explosive wastewater screw feeder, it is characterised in that including charging aperture, hopper, screw rod, discharging opening, machine barrel, electricity
Sub- scale, reduction box, motor.The charging aperture is provided with hopper.The screw rod is connected with reduction box using tight fit mode.Institute
State reduction box and be separately positioned on the both sides of machine barrel with charging aperture.Connected between the reduction box and screw rod by bearing.The electricity
Motivation is connected with reduction box circuit.The discharging opening is located at the machine barrel bottom along reduction box one end.The electronic scale is located at discharging
Below mouthful.
Further, the screw rod carries out spot welding with reduction box to coupling part, and gap is thoroughly sealed with scolding tin
It is stifled.
Further, the screw rod is manufactured using the high stainless steel of rigidity, and carries out copper plating treatment on surface.
Compared with prior art, the present invention in order to avoid explosive wastewater directly and bearing touch, and then in the work of screw rod thrust
With lower entrance Bearing gaps, the reduction box of screw feeder and charging aperture can be separately positioned on to the both sides of machine barrel.Reduction box with
Charging aperture is separately positioned to be not only able to be prevented effectively from explosive dust and enters Bearing gaps, while explosive dust can be avoided to enter
Enter the gap that screw rod is connected with reduction box.Screw rod and reduction box carry out spot welding to coupling part, and with scolding tin gap are carried out thorough
Bottom seal, it is possible to resolve screw rod installs the problem of gap enters explosive dust.Screw rod is manufactured using the high stainless steel of rigidity,
And copper plating treatment is carried out on surface, the collision that can prevent between screw rod and machine barrel occurs.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention；
In figure：1. charging aperture, 2. hoppers, 3. screw rods, 4. discharging openings, 5. machine barrels, 6. electronic scales, 7. reduction boxes, 8. motor.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
The structural representation of the present invention is as shown in Figure 1.A kind of new explosive wastewater screw feeder, it is characterised in that bag
Include charging aperture 1, hopper 2, screw rod 3, discharging opening 4, machine barrel 5, electronic scale 6, reduction box 7, motor 8.The charging aperture 1 is provided with
Hopper 2.The screw rod 3 is connected with reduction box 7 using tight fit mode.The reduction box 7 is separately positioned on machine barrel with charging aperture 1
5 both sides.Connected between the reduction box 7 and screw rod 3 by bearing.The motor 8 is connected with the circuit of reduction box 7.It is described
Discharging opening 4 is located at the bottom of machine barrel 5 along the one end of reduction box 7.The electronic scale 6 is located at the lower section of discharging opening 4.
Especially, the screw rod 3 carries out spot welding with reduction box 7 to coupling part, and gap is thoroughly sealed with scolding tin
It is stifled.
Especially, the screw rod 3 is manufactured using the high stainless steel of rigidity, and carries out copper plating treatment on surface.
Operation principle of the present invention：The present invention in order to avoid explosive wastewater directly and bearing touch, and then in the work of the thrust of screw rod 3
With lower entrance Bearing gaps, the reduction box 7 of screw feeder and charging aperture 1 can be separately positioned on to the both sides of machine barrel 5.Reduction box
7 with charging aperture 1 it is separately positioned be not only able to be prevented effectively from explosive dust enter Bearing gaps, while explosive wastewater powder can be avoided
Dirt enters the gap that screw rod 3 is connected with reduction box 7.Screw rod 3 carries out spot welding with reduction box 7 to coupling part, and uses scolding tin opposite joint
Gap is thoroughly blocked, it is possible to resolve screw rod 3 installs the problem of gap enters explosive dust.Screw rod 3 is using high stainless of rigidity
Steel is manufactured, and carries out copper plating treatment on surface, and the collision that can prevent between screw rod 3 and machine barrel 5 occurs.
Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in appended claims
Within the scope of make various deformations or amendments, as long as no more than the present invention claim described by protection domain, all should
Within protection scope of the present invention.
Claims (3)
1. a kind of new explosive wastewater screw feeder, it is characterised in that including charging aperture, hopper, screw rod, discharging opening, machine barrel,
Electronic scale, reduction box, motor；The charging aperture is provided with hopper；The screw rod is connected with reduction box using tight fit mode；
The reduction box is separately positioned on the both sides of machine barrel with charging aperture；Connected between the reduction box and screw rod by bearing；It is described
Motor is connected with reduction box circuit；The discharging opening is located at the machine barrel bottom along reduction box one end；The electronic scale is located at out
Below material mouth.
2. screw feeder according to claim 1, the screw rod and reduction box carry out spot welding to coupling part, and with welding
Tin is thoroughly blocked to gap.
3. screw feeder according to claim 1, the screw rod is manufactured using the high stainless steel of rigidity, and in table
Face carries out copper plating treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282335.0A CN107226324A (en) | 2017-04-26 | 2017-04-26 | A kind of new explosive wastewater screw feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282335.0A CN107226324A (en) | 2017-04-26 | 2017-04-26 | A kind of new explosive wastewater screw feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107226324A true CN107226324A (en) | 2017-10-03 |
Family
ID=59934199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710282335.0A Pending CN107226324A (en) | 2017-04-26 | 2017-04-26 | A kind of new explosive wastewater screw feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107226324A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623688Y (en) * | 2003-06-04 | 2004-07-07 | 长沙矿冶研究院 | Continuous production equipment for modified powdery ammonium nitrate explosive |
| EP1783424A3 (en) * | 2005-11-02 | 2008-07-02 | Hollensen Energy A/S | A biomass transport system and a bio fuel firing plant |
| CN103693389A (en) * | 2013-12-11 | 2014-04-02 | 芜湖欣荣管业科技有限公司 | Novel welding-on auger |
| DE102013010888A1 (en) * | 2013-07-01 | 2015-01-08 | Metzger & Sohn Anlagenbau und Umwelttechnik GmbH | Auger |
| CN104555298A (en) * | 2014-11-19 | 2015-04-29 | 西安近代化学研究所 | Powder explosive weight-loss spiral feeding machine |
| CN106219173A (en) * | 2016-08-31 | 2016-12-14 | 成都君华睿道科技有限公司 | A kind of conveying worm |
-
2017
- 2017-04-26 CN CN201710282335.0A patent/CN107226324A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623688Y (en) * | 2003-06-04 | 2004-07-07 | 长沙矿冶研究院 | Continuous production equipment for modified powdery ammonium nitrate explosive |
| EP1783424A3 (en) * | 2005-11-02 | 2008-07-02 | Hollensen Energy A/S | A biomass transport system and a bio fuel firing plant |
| DE102013010888A1 (en) * | 2013-07-01 | 2015-01-08 | Metzger & Sohn Anlagenbau und Umwelttechnik GmbH | Auger |
| CN103693389A (en) * | 2013-12-11 | 2014-04-02 | 芜湖欣荣管业科技有限公司 | Novel welding-on auger |
| CN104555298A (en) * | 2014-11-19 | 2015-04-29 | 西安近代化学研究所 | Powder explosive weight-loss spiral feeding machine |
| CN106219173A (en) * | 2016-08-31 | 2016-12-14 | 成都君华睿道科技有限公司 | A kind of conveying worm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171003 |