CN208979707U - A kind of New screw conveyer sealing chamber structure - Google Patents
A kind of New screw conveyer sealing chamber structure Download PDFInfo
- Publication number
- CN208979707U CN208979707U CN201821739276.1U CN201821739276U CN208979707U CN 208979707 U CN208979707 U CN 208979707U CN 201821739276 U CN201821739276 U CN 201821739276U CN 208979707 U CN208979707 U CN 208979707U
- Authority
- CN
- China
- Prior art keywords
- groove body
- gas
- partition
- tight silo
- speed reducer
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title description 3
- 238000005192 partition Methods 0.000 claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims description 7
- 210000004907 gland Anatomy 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 14
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Screw Conveyors (AREA)
Abstract
The utility model relates to a kind of New screw conveyers to seal chamber structure.Including groove body, main shaft is equipped in the groove body, described groove body one end is equipped with speed reducer, the speed reducer is connect by transmission mechanism with main shaft one end, a partition is vertically arranged in groove body one end of speed reducer, the end plate of the partition and groove body forms gas-tight silo, the partition and groove body inner wall are welded to connect, it is equipped in the gas-tight silo and covers the stuffing seal on main shaft, the stuffing seal is fixedly connected with partition, the bottom of the gas-tight silo is funnel structure, and the bottom of the gas-tight silo is equipped with drainage hole.The utility model is simple, it is easy to operate, by adding gas-tight silo between speed reducer and the groove body of screw conveyor, gas-tight silo bottom is funnel structure, it can be effectively by moisture collection in material, moisture is avoided to enter in the transmission mechanism of speed reducer, to greatly prolong the service life of screw conveyor.
Description
Technical field
The utility model relates to a kind of New screw conveyers to seal chamber structure.
Background technique
Screw conveyor is a kind of using motor drive spiral revolution, elapses material to realize the machinery of conveying purpose.It
Can horizontal, inclination or vertical transport, have that structure is simple, cross-sectional area is small, good airproof performance, easy to operate, maintenance are easy, are convenient for
The advantages that enclosed conveying.Screw conveyor is divided on transporting pattern screw conveyor shaft and two kinds of Shaftless screw conveyor,
It is divided into U-shaped screw conveyor and tube-type spiral conveyer in external form.There is screw conveyor shaft to be suitable for inviscid dry powder object
Expect with small particles material .(for example: cement, flyash, lime, grain etc.) and Shaftless screw conveyor is suitble to conveyer by viscosity
The material easily wound.The working principle of (such as: sludge, biomass, rubbish etc.) screw conveyor is the helical blade of rotation
Material is elapsed and carries out screw conveyor conveying, the power for rotating material together with screw conveyor blade is material itself
The frictional resistance of weight and screw conveyor casing to material.The helical blade welded in screw conveyor rotary shaft, the face of blade
Type has the patterns such as solid face type, belt face type, blade face type according to the difference of conveying material.The helical axis of screw conveyor is in object
The terminal of the material direction of motion has thrust bearing that should add intermediate hanging when captain is longer with the axial counter-force with material to spiral
Bearing.In the process of running, if material water ratio is larger, while moisture cannot be arranged rapidly existing screw conveyor again
It walks, moisture easily flows into transmission mechanism, to cause the damage of bearing in reduction gears, reduces the use of screw conveyor
Service life.
Utility model content
In view of the foregoing drawbacks, easy to operate the purpose of this utility model is to provide a kind of structure is simple, can effectively it prevent
Only material moisture enters in transmission mechanism, extends a kind of New screw conveyer gas-tight silo knot of screw conveyor service life
Structure.
Thus the technical scheme adopted by the utility model is
Including groove body, main shaft is equipped in the groove body, described groove body one end is equipped with speed reducer, and the speed reducer passes through transmission
Mechanism is connect with main shaft one end, is vertically arranged a partition, the end plate of the partition and groove body in groove body one end of speed reducer
Gas-tight silo is formed, the partition and groove body inner wall are welded to connect, and the packing seal dress covered on main shaft is equipped in the gas-tight silo
It sets, the stuffing seal is fixedly connected with partition, and the bottom of the gas-tight silo is funnel structure, the bottom of the gas-tight silo
Portion is equipped with drainage hole.
As a further improvement of the above technical scheme, the stuffing seal includes stuffing box, gland and filler, institute
It states stuffing box to cover on main shaft and be fixedly connected with partition, the filler is between gland and stuffing box.
As a further improvement of the above technical scheme, drainpipe is equipped at the drainage hole.
As a further improvement of the above technical scheme, the drainpipe is equipped with discharging valve.
The utility model has the advantages that:
The utility model is simple, easy to operate, by adding gas-tight silo between speed reducer and the groove body of screw conveyor,
Gas-tight silo bottom is funnel structure, moisture can be avoided to enter the driver of speed reducer effectively by moisture collection in material
In structure, to greatly prolong the service life of screw conveyor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure 1 be groove body, 2 be main shaft, 3 be speed reducer, 4 be transmission mechanism, 5 be partition, 6 be gas-tight silo, 7 be draining
Hole, 8 be stuffing box, 9 be gland, 10 be filler, 11 be drainpipe, 12 be discharging valve.
Specific embodiment
A kind of New screw conveyer sealing chamber structure, including groove body 1, the groove body 1 is interior to be equipped with main shaft 2, the groove body 1
One end is equipped with speed reducer 3, and the speed reducer 3 is connect by transmission mechanism 4 with 2 one end of main shaft, close to the groove body 1 one of speed reducer 3
A partition 5, the end plate formation gas-tight silo 6 of the partition 5 and groove body 1 are vertically arranged in end, the partition 5 is welded with 1 inner wall of groove body
It connects in succession, is equipped in the gas-tight silo 6 and covers the stuffing seal on main shaft 2, the stuffing seal and partition 5 are fixed
Connection, the bottom of the gas-tight silo 6 are funnel structure, and the bottom of the gas-tight silo 6 is equipped with drainage hole 7.
As a further improvement of the above technical scheme, the stuffing seal includes stuffing box 8, gland 9 and filler
10,8 sets of the stuffing box is fixedly connected on main shaft 2 and with partition 5, and the filler 10 is between gland 9 and stuffing box 8.
As a further improvement of the above technical scheme, drainpipe 11 is equipped at the drainage hole 7.
As a further improvement of the above technical scheme, the drainpipe 11 is equipped with discharging valve 12.
It is emphasized that: the above description is only the embodiments of the present invention, is not intended to limit the utility model
The scope of the patents, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or it is straight
It connects or is used in other related technical areas indirectly, be also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of New screw conveyer seals chamber structure, which is characterized in that including groove body, main shaft, institute are equipped in the groove body
Groove body one end is stated equipped with speed reducer, the speed reducer is connect by transmission mechanism with main shaft one end, close to the groove body one of speed reducer
A partition, the end plate formation gas-tight silo of the partition and groove body are vertically arranged in end, the partition and groove body inner wall are welded to connect,
It is equipped in the gas-tight silo and covers the stuffing seal on main shaft, the stuffing seal is fixedly connected with partition, described
The bottom of gas-tight silo is funnel structure, and the bottom of the gas-tight silo is equipped with drainage hole.
2. a kind of New screw conveyer according to claim 1 seals chamber structure, which is characterized in that the packing seal
Device includes stuffing box, gland and filler, and the stuffing box is covered on main shaft and is fixedly connected with partition, and the filler is located at pressure
Between lid and stuffing box.
3. a kind of New screw conveyer according to claim 1 seals chamber structure, which is characterized in that at the drainage hole
Equipped with drainpipe.
4. a kind of New screw conveyer according to claim 3 seals chamber structure, which is characterized in that on the drainpipe
Equipped with discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739276.1U CN208979707U (en) | 2018-10-25 | 2018-10-25 | A kind of New screw conveyer sealing chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739276.1U CN208979707U (en) | 2018-10-25 | 2018-10-25 | A kind of New screw conveyer sealing chamber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208979707U true CN208979707U (en) | 2019-06-14 |
Family
ID=66788982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821739276.1U Expired - Fee Related CN208979707U (en) | 2018-10-25 | 2018-10-25 | A kind of New screw conveyer sealing chamber structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208979707U (en) |
-
2018
- 2018-10-25 CN CN201821739276.1U patent/CN208979707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |