CN106185334A - A kind of high temperature resistant airlock - Google Patents
A kind of high temperature resistant airlock Download PDFInfo
- Publication number
- CN106185334A CN106185334A CN201610787157.2A CN201610787157A CN106185334A CN 106185334 A CN106185334 A CN 106185334A CN 201610787157 A CN201610787157 A CN 201610787157A CN 106185334 A CN106185334 A CN 106185334A
- Authority
- CN
- China
- Prior art keywords
- power transmission
- transmission shaft
- sidewall
- airlock
- housing
- 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.)
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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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- General Details Of Gearings (AREA)
Abstract
The present invention provides a kind of high temperature resistant airlock, and it includes that housing, the top and bottom of described housing are respectively designed with charging aperture, discharging opening, and described enclosure interior is equipped with the power transmission shaft of level, and described power transmission shaft is equipped with impeller；The face, left and right of described housing is separately installed with sidewall, and the centre position of left and right sidewall is rotatable is sealed and installed with described power transmission shaft, and the left and right end of described power transmission shaft stretches out sidewall respectively；Centre position in described sidewall is designed with the side interlayer of annular；The shell interlayer that cross section is arc it is respectively designed with in wall before and after described housing；The axis hole of level it is machined with in the middle of described power transmission shaft.This airlock can use cooling water to lower the temperature fast and effectively, such that it is able to carry high-temperature material.
Description
Technical field
The present invention relates to Blowing stopper equipment technical field, be specifically related to a kind of high temperature resistant airlock.
Background technology
Airlock, also known as discharge valve, is cleaner ash discharge, air-supply and the capital equipment of other equipment feeds, it is adaptable to powder
Shape material and granulated material.Discharge valve can use in strength output system, can upper by discharge valve, bottom air pressure cuts off
Play lock gas effect；Simultaneously with uniformly, continuously to conveying pipeline feed.May also be used for uniformly granule materials being sent
Material.Airlock is divided into plain edition, pressure resistant type, high temperature resistant type three major types according to the gas moderate pressure that can bear.Traditional resistance to height
Warm type airlock is typically only capable to use under the high temperature of several Baidu, it is impossible to complete some feelings needing thousands of degree high-temperature situations to use
Condition.The most traditional high temperature resistant type airlock is the most all that the distance increased between driving motor and housing realizes high temperature resistant work
Make so that the volume of airlock increases, be difficult to transport and assemble, and the heat that traditional airlock generally will produce in housing
It is directly discharged in space outerpace so that produce regional temperature too high.When airlock runs, the blade of tradition airlock easily with
Getting stuck occurs in airlock opening；And in airlock, often can be used for transporting some materials easily adhered to, these materials also can stick to
The blade edge edge of airlock, causes blade to get stuck with airlock opening.The drive mechanism of airlock often uses chain sprocket structure, at this moment
The power shaft being assemblied in airlock end can be applied to turn round to power by chain, when life-time service, easily causes drive bearing
On Fast Wearing, power shaft and power shaft, impeller is mounted opposite the wrench deformation of housing, produces further when impeller runs
Situation that contact rubs and card is waited indefinitely.Greatly reduce service life and the maintenance cost of airlock product.
Summary of the invention
For problem above, the present invention provides a kind of high temperature resistant airlock, and it can use cooling water to enter fast and effectively
Row cooling, such that it is able to carry high-temperature material.
The technical solution adopted for the present invention to solve the technical problems is: this kind of high temperature resistant airlock includes housing, described shell
The top and bottom of body are respectively designed with charging aperture, discharging opening, and described enclosure interior is equipped with the power transmission shaft of level, on described power transmission shaft
It is equipped with impeller；The face, left and right of described housing is respectively designed with the installing port run through, and described housing left and right installing port is pacified respectively
Equipped with sidewall, the centre position of left and right sidewall is rotatable is sealed and installed with described power transmission shaft, and the left and right end of described power transmission shaft is respectively
Stretch out the sidewall about housing；The right-hand member of described power transmission shaft is connected with motor-driven；Centre position in described sidewall is designed with
The side interlayer of annular, described sidewall is equipped with the water inlet pipe of connection side interlayer, outlet pipe；Before and after described housing in wall respectively
Being designed with the shell interlayer that cross section is arc, described shell interlayer upper-lower position has been respectively communicated with outlet pipe, water inlet pipe；Described power transmission shaft
For round tube shape, centre is machined with the axis hole of level, described power transmission shaft be respectively designed at two ends with connect with axis hole water inlet pipe,
Outlet pipe.
As preferably, the sidewall outside wall surface on the right side of described housing is fixed with right contiguous block, the right-hand member water of described power transmission shaft
Flat through described right contiguous block, described right contiguous block passes through the rotatable assembling of bearing, described right contiguous block with the right-hand member of power transmission shaft
Outer end by the rotatable sprocket wheel that is equipped with of bearing, described sprocket wheel is connected with described power transmission shaft right hand side keys by spill spin block；Described
The side of housing is fixing is equipped with described motor, and the output shaft end of described motor is equipped with sprocket wheel, on described motor output shaft
Sprocket wheel is connected by chain drive with the sprocket wheel of described power transmission shaft right-hand member.
As preferably, described right contiguous block assembles the right piece of interlayer being designed with annular outside the position of bearing, the described right side
Water inlet pipe, outlet pipe it is communicated with on block interlayer；Left contiguous block, described transmission it is fixed with in sidewall outside wall surface on the left of described housing
The left end of axle passes through the rotatable assembling of bearing, institute horizontal through described left contiguous block, described left contiguous block with the left end of power transmission shaft
State and on left contiguous block, assemble the left piece of interlayer being designed with annular outside the position of bearing, described left piece of interlayer is communicated with into water
Pipe, outlet pipe.
As preferably, the water inlet pipe of assembling on described sidewall, outlet pipe are positioned at the upper position of sidewall, on described sidewall
Water inlet pipe, outlet pipe lay respectively at the both sides of position, sidewall axis.
As preferably, the charging aperture of described housing top and bottom, discharging opening are respectively designed with the feed well of V-arrangement.
As preferably, the V-arrangement angle of described feed well is 130 °.
As preferably, the charging aperture of described housing, the lower inside edge of discharging opening are machined with groove.
As preferably, the fumarole that level that described sidewall is machined with runs through, the outer end of described fumarole and pressure piping
It is connected；Described fumarole inside outlet is positioned at above discharging opening, the blowing direction of described fumarole inside outlet and the leaf of impeller
Sheet is parallel.
As preferably, described impeller outer side end edge is machined with the chamfering of inclination.
The beneficial effects of the present invention is: when this kind of high temperature resistant airlock uses, described driven by motor power transmission shaft rotates so that
Impeller on power transmission shaft follows rotation, and material enters from the top of airlock, and the rotation through impeller is sent from bottom.Airlock
During work, on shell, sidewall and power transmission shaft connect water inlet pipe in access cooling water, cooling water shell interlayer, side interlayer with
And flow out from corresponding outlet pipe after axis hole flows through.Thus can use cooling water that airlock is lowered the temperature comprehensively, this
Plant cooling method far faster than traditional high temperature airlock so that this airlock can use in the environment of at higher temperature.And should
Airlock utilizes cooling water to lower the temperature by pipeline and interlayer, can temperature be taken away by current, and heat will not directly loss
In atmosphere, the temperature environment around this airlock equipment is greatly reduced.And in this airlock, cooling water is in closing
Pipeline flows, the hot water of cleaning can be produced, it is simple to carry out other and use.
Accompanying drawing explanation
Fig. 1 be on the right side of a kind of high temperature resistant airlock to perspective view.
Fig. 2 be on the left of a kind of high temperature resistant airlock to perspective view.
Fig. 3 is a kind of high temperature resistant airlock forward cross-sectional view.
Fig. 4 is the structural representation of a kind of high temperature resistant airlock cross-wise direction.
Fig. 5 is the perspective view of housing.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described:
As shown in Figure 1, Figure 2, in Fig. 3 and Fig. 4 shown in embodiment, this kind of high temperature resistant airlock, it includes housing 1, described housing 1
Top and bottom are respectively designed with charging aperture, discharging opening, and described housing 1 mounted inside has the power transmission shaft 2 of level, on described power transmission shaft 2
It is equipped with impeller 21；The face, left and right of described housing 1 is respectively designed with the installing port run through, and described housing about 1 installing port divides
Not being provided with sidewall 3, the centre position of left and right sidewall 3 is rotatable is sealed and installed with described power transmission shaft 2, a left side for described power transmission shaft 2
Right-hand member stretches out the sidewall of housing about 1 respectively；The right-hand member of described power transmission shaft 2 is in transmission connection with motor 4；In in described sidewall 3
Meta installs the side interlayer 31 in respect of annular, and described sidewall 3 is equipped with the water inlet pipe of connection side interlayer 31, outlet pipe.Described
Being respectively designed with the shell interlayer 11 that cross section is arc before and after housing 1 in wall, described shell interlayer 11 upper-lower position has been respectively communicated with
Outlet pipe, water inlet pipe；When specific design, the outlet pipe of each shell interlayer 11 upper-lower position connection, water inlet pipe are connected to
Two water inlets, described shell interlayer 11 bottom is intake by water inlet, and outlet pipe water outlet is passed through on top.Described power transmission shaft 2 be
Round tube shape, centre is machined with the axis hole 22 of level, and described power transmission shaft 2 is respectively designed at two ends with the water inlet connected with axis hole 22
Pipe, outlet pipe.
When this kind of high temperature resistant airlock uses, described driven by motor power transmission shaft 2 rotates so that the impeller on power transmission shaft 2
21 follow rotation, and material enters from the top of airlock, and the rotation through impeller 21 is sent from bottom.During airlock work, outward
On shell 1, sidewall 3 and power transmission shaft 2 connect water inlet pipe in access cooling water, cooling water shell interlayer 11, side interlayer 21 and
Flow out from corresponding outlet pipe after axis hole 22 flows through.Thus can use cooling water that airlock is lowered the temperature comprehensively, this
Plant cooling method far faster than traditional high temperature airlock so that this airlock can use in the environment of at higher temperature.And should
Airlock utilizes cooling water to lower the temperature by pipeline and interlayer, can temperature be taken away by current, and heat will not directly loss
In atmosphere, the temperature environment around this airlock equipment is greatly reduced.And in this airlock, cooling water is in closing
Pipeline flows, the hot water of cleaning can be produced, it is simple to carry out other and use.This airlock can use in superhigh temperature 1200
DEG C working environment under, there is great temperature adaptation scope.
When specific design, as shown in figures 1 and 3, sidewall 3 outside wall surface on the right side of described housing 1 is fixed with right connection
Block 32, the right-hand member of described power transmission shaft 2 is horizontal through described right contiguous block 32, and described right contiguous block 32 leads to the right-hand member of power transmission shaft 2
Crossing the rotatable assembling of bearing, the rotatable sprocket wheel 5 that is equipped with of bearing is passed through in the outer end of described right contiguous block 32, and described sprocket wheel 5 passes through
Spill spin block 33 is connected with described power transmission shaft 2 right hand side keys；The side of described housing 1 is fixing is equipped with described motor 4, described motor 4
Output shaft end be equipped with sprocket wheel 5, sprocket wheel on described motor 4 output shaft 5 passes through chain with the sprocket wheel 5 of described power transmission shaft 2 right-hand member
Bar is in transmission connection.Traditional sprocket wheel field of load of this structural change so that sprocket wheel is forced through spill spin block 33 and is directly delivered to
On sidewall 3 so that power transmission shaft 2 operationally, will not vertical to pulling torsion by sprocket wheel 4 and chain so that power transmission shaft 2
Operationally stress is more reasonable so that the whole service life of equipment is longer.
The right piece of interlayer 34 being designed with annular outside the position of bearing, described right piece of interlayer is assembled on described right contiguous block 32
Water inlet pipe, outlet pipe it is communicated with on 34；Left contiguous block 35, described transmission it is fixed with in sidewall outside wall surface on the left of described housing 1
The left end of axle 2 is horizontal through described left contiguous block 35, and described left contiguous block 35 passes through the rotatable dress of bearing with the left end of power transmission shaft 2
Join, described left contiguous block 35 assembles the left piece of interlayer 36 being designed with annular outside the position of bearing, on described left piece of interlayer 36
It is communicated with water inlet pipe, outlet pipe.Described right piece of interlayer 34 can each lead into cooling water with left piece of interlayer 36 so that power transmission shaft 2
Drive bearing position can quickly cool down, effectively prevent part deformation, prevent the increase of frictional force, improve equipment
Service life.
When specific design, on described sidewall 3, the water inlet pipe of assembling, outlet pipe are positioned at the upper position of sidewall, described side
Water inlet pipe on wall 3, outlet pipe lay respectively at the both sides of position, sidewall 3 axis.Water inlet pipe is owing to flowing in side interlayer 31
Being cold water, cold water sinks in side interlayer 31, and the hot water of side interlayer 31 can float to described outlet pipe position, so makes cold
But water is from interlayer 31 bottom, water inlet pipe inflow side, heated during this, and waterborne after heating is raised to described outlet pipe position
Flow out, when such water inlet pipe, outlet pipe flow into, flow out the described side interlayer 31 of annular, form annular water flow, contribute to heat
The most quickly transmission so that cooling effectiveness is higher.
As it is shown in figure 5, the charging aperture of described housing 1 top and bottom, discharging opening are respectively designed with the feed well 12 of V-arrangement.Charging
The v-shaped structure of groove 12 compares traditional circular arc or linear type makes housing less with the last contact position of vane edge,
Material is more difficult to be stuck, and greatly reduces the generation got stuck.When specific design, the V-arrangement angle of described feed well 12 is
There is when 130 ° optimal charging effect.
When specific design as shown in Figure 4, the charging aperture of described housing 1, the lower inside edge of discharging opening are machined with recessed
Groove 13.In this airlock work process, when the granule materials of gating location falls described impeller 21 marginal position, granule
Material can enter in described groove 13, just can effectively prevent the generation got stuck.
As it is shown on figure 3, be machined with the fumarole 37 that level runs through on described sidewall, the outer end of described fumarole 37 and pressure
Pipeline is connected；Described fumarole 37 inside outlet is positioned at above discharging opening, the blowing direction of described fumarole 32 inside outlet with
The blade of impeller 21 is parallel.Described pressure piping passes through the fumarole 37 impeller row injection gases at high pressure in housing 1, Ke Yiyou
Being blown away by the material sticking to impeller 21 blade edge of effect, prevents from further adhering to so that the discharging effect of this airlock
More preferably, can effectively place the generation that adhered particles gets stuck simultaneously.
As shown in Figure 4, described impeller 21 outboard end edge is machined with the chamfering 211 of inclination.Described chamfering 211 limit be with
Described housing 1 charging aperture and the edge of discharging opening Guan Bi, the generation got stuck can be effectively avoided in the design of chamfering 211.
The foregoing is only the preferred mode of the present invention, not in order to limit the present invention, all the spirit and principles in the present invention it
In, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a high temperature resistant airlock, it includes that housing (1), the top and bottom of described housing (1) are respectively designed with charging aperture, discharging
Mouthful, described housing (1) mounted inside has the power transmission shaft (2) of level, described power transmission shaft (2) is equipped with impeller (21)；Its feature
It is: the face, left and right of described housing (1) is respectively designed with the installing port run through, and described housing (1) left and right installing port is pacified respectively
Equipped with sidewall (3), the rotatable described power transmission shaft (2) that is sealed and installed with in the centre position of left and right sidewall (3), described power transmission shaft (2)
Left and right end stretch out respectively housing (1) left and right sidewall；The right-hand member of described power transmission shaft (2) is in transmission connection with motor (4)；Described side
Centre position in wall (3) is designed with the side interlayer (31) of annular, and described sidewall (3) is equipped with entering of connection side interlayer (31)
Water pipe, outlet pipe；Shell interlayer (11) that cross section is arc, described shell interlayer it is respectively designed with in wall before and after described housing (1)
(11) upper-lower position has been respectively communicated with outlet pipe, water inlet pipe；Described power transmission shaft (2) for round tube shape, centre is machined with level
Axis hole (22), described power transmission shaft (2) is respectively designed at two ends with water inlet pipe, the outlet pipe connected with axis hole (22).
One the most according to claim 1 is high temperature resistant airlock, it is characterised in that: the sidewall (3) on described housing (1) right side
Being fixed with right contiguous block (32) in outside wall surface, the right-hand member of described power transmission shaft (2) is horizontal through described right contiguous block (32), the described right side
Contiguous block (32) passes through the rotatable assembling of bearing with the right-hand member of power transmission shaft (2), and bearing is passed through in the outer end of described right contiguous block (32)
The rotatable sprocket wheel (5) that is equipped with, described sprocket wheel (5) is connected with described power transmission shaft (2) right hand side keys by spill spin block (33)；Described shell
The side of body (1) is fixing is equipped with described motor (4), and the output shaft end of described motor (4) is equipped with sprocket wheel (5), described motor
(4) sprocket wheel on output shaft (5) is connected by chain drive with the sprocket wheel (5) of described power transmission shaft (2) right-hand member.
One the most according to claim 2 is high temperature resistant airlock, it is characterised in that: the upper assembled shaft of described right contiguous block (32)
It is designed with right piece of interlayer (34) of annular outside the position held, described right piece of interlayer (34) is communicated with water inlet pipe, outlet pipe；Institute
Stating and be fixed with left contiguous block (35) in the sidewall outside wall surface in housing (1) left side, the left end of described power transmission shaft (2) is horizontal through described
The left end of left contiguous block (35), described left contiguous block (35) and power transmission shaft (2) is by the rotatable assembling of bearing, described left contiguous block
(35) it is designed with left piece of interlayer (36) of annular outside the position of upper assembling bearing, described left piece of interlayer (36) is communicated with into water
Pipe, outlet pipe.
One the most according to claim 1 is high temperature resistant airlock, it is characterised in that: the water inlet of the upper assembling of described sidewall (3)
Pipe, outlet pipe are positioned at the upper position of sidewall, and the water inlet pipe on described sidewall (3), outlet pipe lay respectively at sidewall (3) axis
The both sides of position.
One the most according to claim 1 is high temperature resistant airlock, it is characterised in that: the charging of described housing (1) top and bottom
Mouth, discharging opening are respectively designed with the feed well (12) of V-arrangement.
One the most according to claim 5 is high temperature resistant airlock, it is characterised in that: the V-arrangement angle of described feed well (12)
It it is 130 °.
One the most according to claim 1 is high temperature resistant airlock, it is characterised in that: the charging aperture of described housing (1), discharging
The lower inside edge of mouth is machined with groove (13).
One the most according to claim 1 is high temperature resistant airlock, it is characterised in that: it is machined with level on described sidewall and runs through
Fumarole (37), the outer end of described fumarole (37) is connected with pressure piping；Described fumarole (37) inside outlet is positioned at
Above material mouth, the blowing direction of described fumarole (32) inside outlet is parallel with the blade of impeller (21).
One the most according to claim 1 is high temperature resistant airlock, it is characterised in that: described impeller (21) outboard end edge
It is machined with the chamfering (211) of inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787157.2A CN106185334B (en) | 2016-08-31 | 2016-08-31 | A kind of high temperature resistant airlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787157.2A CN106185334B (en) | 2016-08-31 | 2016-08-31 | A kind of high temperature resistant airlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106185334A true CN106185334A (en) | 2016-12-07 |
| CN106185334B CN106185334B (en) | 2018-07-13 |
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ID=58085768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610787157.2A Active CN106185334B (en) | 2016-08-31 | 2016-08-31 | A kind of high temperature resistant airlock |
Country Status (1)
| Country | Link |
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| CN (1) | CN106185334B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095187A (en) * | 2018-08-01 | 2018-12-28 | 常州信息职业技术学院 | A kind of chain transmission type Blowing stopper of easy access |
| CN109279368A (en) * | 2018-12-11 | 2019-01-29 | 郑州金诚信筛网设备有限公司 | A kind of positive pressure airlock with choke preventing function |
| CN109292460A (en) * | 2018-12-11 | 2019-02-01 | 郑州金诚信筛网设备有限公司 | A kind of positive pressure airlock convenient for temperature control |
| CN109484860A (en) * | 2018-11-05 | 2019-03-19 | 常州信息职业技术学院 | A kind of Blowing stopper that security performance is strong |
| CN111857056A (en) * | 2020-07-31 | 2020-10-30 | 东莞市中泰模具股份有限公司 | Method for generating feeding inclination of lifting plate in progressive die, storage medium and CNC (computer numerical control) machine tool |
| CN113137614A (en) * | 2020-01-17 | 2021-07-20 | 北京航天石化技术装备工程有限公司 | Wear-resisting anti-blocking type high temperature solid returning charge ware |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3802924A1 (en) * | 1987-05-22 | 1988-12-08 | Tabakind Wissenschaft Tech Veb | Apparatus for removing abrasive media, in particular cellular wheel sluice functioning at a high pressure difference, for tobacco dust |
| DE202005002442U1 (en) * | 2005-02-16 | 2005-04-14 | Coperion Waeschle Gmbh & Co. Kg | Blow through sluice has housing with chambers formed between inside and outside walls and extending between supply pipe and blow-through duct to surround these at least in part to prevent temperature distortions |
| CN202897546U (en) * | 2012-05-24 | 2013-04-24 | 杭州华新净水有限公司 | Anti-bite rotary feeding valve |
| CN203602042U (en) * | 2013-12-18 | 2014-05-21 | 常州市科协减速机制造有限公司 | Easy-to-wash type discharge valve |
| JP2014181091A (en) * | 2013-03-18 | 2014-09-29 | Nippon Steel & Sumikin Engineering Co Ltd | Rotary feeder for transporting granular body, facility for transporting granular body comprising the same, and method for transporting granular body |
| CN206032694U (en) * | 2016-08-31 | 2017-03-22 | 常州市科协减速机制造有限公司 | High temperature resistant air seal machinery |
-
2016
- 2016-08-31 CN CN201610787157.2A patent/CN106185334B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3802924A1 (en) * | 1987-05-22 | 1988-12-08 | Tabakind Wissenschaft Tech Veb | Apparatus for removing abrasive media, in particular cellular wheel sluice functioning at a high pressure difference, for tobacco dust |
| DE202005002442U1 (en) * | 2005-02-16 | 2005-04-14 | Coperion Waeschle Gmbh & Co. Kg | Blow through sluice has housing with chambers formed between inside and outside walls and extending between supply pipe and blow-through duct to surround these at least in part to prevent temperature distortions |
| CN202897546U (en) * | 2012-05-24 | 2013-04-24 | 杭州华新净水有限公司 | Anti-bite rotary feeding valve |
| JP2014181091A (en) * | 2013-03-18 | 2014-09-29 | Nippon Steel & Sumikin Engineering Co Ltd | Rotary feeder for transporting granular body, facility for transporting granular body comprising the same, and method for transporting granular body |
| CN203602042U (en) * | 2013-12-18 | 2014-05-21 | 常州市科协减速机制造有限公司 | Easy-to-wash type discharge valve |
| CN206032694U (en) * | 2016-08-31 | 2017-03-22 | 常州市科协减速机制造有限公司 | High temperature resistant air seal machinery |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095187A (en) * | 2018-08-01 | 2018-12-28 | 常州信息职业技术学院 | A kind of chain transmission type Blowing stopper of easy access |
| CN109484860A (en) * | 2018-11-05 | 2019-03-19 | 常州信息职业技术学院 | A kind of Blowing stopper that security performance is strong |
| CN109279368A (en) * | 2018-12-11 | 2019-01-29 | 郑州金诚信筛网设备有限公司 | A kind of positive pressure airlock with choke preventing function |
| CN109292460A (en) * | 2018-12-11 | 2019-02-01 | 郑州金诚信筛网设备有限公司 | A kind of positive pressure airlock convenient for temperature control |
| CN113137614A (en) * | 2020-01-17 | 2021-07-20 | 北京航天石化技术装备工程有限公司 | Wear-resisting anti-blocking type high temperature solid returning charge ware |
| CN111857056A (en) * | 2020-07-31 | 2020-10-30 | 东莞市中泰模具股份有限公司 | Method for generating feeding inclination of lifting plate in progressive die, storage medium and CNC (computer numerical control) machine tool |
| CN111857056B (en) * | 2020-07-31 | 2021-06-25 | 东莞市中泰模具股份有限公司 | Method for generating feeding inclination of lifting plate in progressive die, storage medium and CNC (computer numerical control) machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106185334B (en) | 2018-07-13 |
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