CN208318201U - A kind of Feed Manufacturing Builking cavity pressure relief device - Google Patents
A kind of Feed Manufacturing Builking cavity pressure relief device Download PDFInfo
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- CN208318201U CN208318201U CN201721700560.3U CN201721700560U CN208318201U CN 208318201 U CN208318201 U CN 208318201U CN 201721700560 U CN201721700560 U CN 201721700560U CN 208318201 U CN208318201 U CN 208318201U
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- cavity
- rod
- builking
- pressure relief
- relief device
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Abstract
The utility model belongs to feed production equipment technical field, and in particular to a kind of Feed Manufacturing Builking cavity pressure relief device comprising: cavity, the cavity are open at one end, closed at one end；The body of rod, one end of the body of rod extend into the cavity and is rotatablely connected with the cavity, the body of rod can around axial-rotation, and, during rotation along axial non-displacement, the other end of the body of rod is provided with screw thread blade and reaches outside the cavity from the opening of the cavity body of rod；And the body of rod is driven to screw out the driving mechanism of the direction rotation of the screw thread blade.Feed Manufacturing Builking cavity pressure relief device provided by the utility model is in rotary course, the connection of the interval of Builking cavity inside and outside is realized in rotation based on screw thread blade, and pass through the rotation of screw thread blade, the feed of extruding in continuous agitation Builking cavity, to realize pressure release and close Builking cavity in non-pressure leak process.
Description
Technical field
The utility model belongs to feed production equipment technical field, and in particular to a kind of Feed Manufacturing Builking cavity pressure release dress
It sets.
Background technique
In field of feed processing, bulking machine is a kind of critically important equipment tool, and main working principle is exactly mechanical
Thermal energy can be transformed into, the heat generated when rotation with machine is ripe by food extrusion, and the feed by extruding is most apparent special
Point is exactly that volume becomes larger.Existing bulking machine is frequently present of following problems during expanded pellet diet: in puffing process,
Pressure in extruding is gradually increased to overload, needs to carry out pressure release.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of Feed Manufacturing Builking cavity pressure relief device.Pass through
The Feed Manufacturing Builking cavity pressure relief device can carry out pressure release to the Builking cavity of bulking machine.
Technical solution provided by the utility model is as follows:
A kind of Feed Manufacturing Builking cavity pressure relief device, comprising:
Cavity, the cavity are open at one end, closed at one end；
The body of rod, one end of the body of rod extend into the cavity and are rotatablely connected with the cavity, and the body of rod can be around
Axis rotation, also, the body of rod, during rotation along axial non-displacement, the other end of the body of rod is provided with screw thread blade simultaneously
It is reached outside the cavity from the opening of the cavity；
And the body of rod is driven to screw out the driving mechanism of the direction rotation of the screw thread blade.
Specifically, the Builking cavity of the open communication bulking machine of the cavity；The body of rod reaches one outside the cavity
The Builking cavity of bulking machine is stretched to the cavity wall at least penetrating Builking cavity in end.
Feed Manufacturing Builking cavity pressure relief device is in rotary course provided by above-mentioned technical proposal, based on screw thread blade
The connection of the interval of Builking cavity inside and outside is realized in rotation, and passes through the rotation of screw thread blade, continuous to stir extruding in Builking cavity
Feed, to realize pressure release and close Builking cavity in non-pressure leak process.
Further, the driving mechanism drives the body of rod to rotate by gear drive.
Further, the driving mechanism includes decelerating motor and the first cone tooth for being fixed on the geared motor output shaft
Wheel, the body of rod are fixed with second bevel gear, the first bevel gear and second cone far from one end of the screw thread blade
Gear engagement.
Further, the output shaft of the decelerating motor is extend into the cavity, the first bevel gear and described
Two bevel gears are arranged in the cavity；First bevel gear and the second bevel gear are arranged in a mutually vertical manner.
Further, decelerating motor is horizontally disposed.
Above-mentioned technical proposal can realize the horizontally disposed and the body of rod vertically arranged of driving mechanism.And the level of driving mechanism
Attended operation convenient for refueling to decelerating motor etc. is set.
Preferably, the body of rod is vertically arranged.
Further, the one end of the body of rod far from the screw thread blade through the cavity and is fixed with position limiting structure,
The position limiting structure is crimped on the upper surface of the cavity and is slidably connected with the upper surface of the cavity.
The fixation of the body of rod in the vertical direction may be implemented in above-mentioned technical proposal.
Further, the cavity includes tubular chamber, and the body of rod is provided with one end of screw thread blade from the round tube
Shape chamber reaches outside the cavity.
Further, the internal diameter of the tubular chamber is equal to the major diameter of the screw thread blade.
The interlobate sealing of screw thread may be implemented in above-mentioned technical proposal, so that the rotation by screw thread blade will be in expansion chamber
High pressure gas be discharged with controllable speed.
Further, Feed Manufacturing Builking cavity pressure relief device is additionally provided with exhaust pipe, and the exhaust pipe is far from the spiral shell
The side of line blade is connected to the cavity.
Above-mentioned technical proposal may be implemented timely to drain the gas released in pressure leak process.
Generally, Feed Manufacturing Builking cavity pressure relief device provided by the utility model is based on screw thread in rotary course
The connection of the interval of Builking cavity inside and outside is realized in the rotation of blade, and passes through the rotation of screw thread blade, constantly stirs Builking cavity
The feed of interior extruding to realize pressure release and close Builking cavity in non-pressure leak process, and has following innovative point: 1) realizing and drive
Being horizontally disposed with for motivation structure is vertically arranged with the body of rod.And the horizontally disposed of driving mechanism is convenient for refueling to decelerating motor etc.
Attended operation；2) the interlobate sealing of screw thread is realized, thus by the rotation of screw thread blade by the indoor high pressure gas of extruding
With the discharge of controllable speed；3) gas released in pressure leak process is timely drained by exhaust pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Feed Manufacturing Builking cavity pressure relief device provided by the utility model.
In attached drawing 1, structure list representated by each label is as follows:
1, cavity, 101, tubular chamber, 2, the body of rod, 201, screw thread blade, 202, position limiting structure, 3, decelerating motor, 4,
One bevel gear, 5, second bevel gear, 6, exhaust pipe, 7, Builking cavity, 8, frame body.
Specific embodiment
The principles of the present invention and feature are described below, illustrated embodiment is served only for explaining the utility model,
It is not intended to limit the scope of the utility model.
In a specific embodiment, as shown in Figure 1, Feed Manufacturing Builking cavity pressure relief device includes one end open at one end
The driving mechanism and exhaust pipe 6 that closed cavity 1, the body of rod 2, the driving body of rod 2 rotate.The open communication bulking machine of cavity 1 it is swollen
Change chamber 7.One end that the body of rod 2 reaches outside cavity 1 is provided with screw thread blade 201, and the Builking cavity 7 for stretching to bulking machine is swollen to penetrating
Change the cavity wall of chamber 7, driving mechanism drives the body of rod 2 to screw out the direction rotation of screw thread blade 201.Exhaust pipe 6 is far from screw thread leaf
The side of piece 201 is connected to cavity 1.
One end of the body of rod 2 extend into cavity 1 and is rotatablely connected with cavity 1.Specially the body of rod 2 can be pivoted, also,
The body of rod 2 is during rotation along axial non-displacement.The other end of the body of rod 2 is provided with screw thread blade 201 and stretches from the opening of cavity 1
It is arrived outside cavity 1 out, driving mechanism drives the body of rod 2 to rotate by gear drive.Cavity 1 includes tubular chamber 101, and the body of rod 2 is arranged
There is one end of screw thread blade 201 to reach outside cavity 1 from tubular chamber 101.The internal diameter of tubular chamber 101 is equal to screw thread blade
201 major diameter.With this, the interlobate sealing of screw thread may be implemented, thus by the rotation of screw thread blade by the indoor height of extruding
Body of calming the anger is discharged with controllable speed.
In one embodiment, the body of rod 2 is vertically arranged, and decelerating motor 3 is horizontally disposed.Correspondingly, driving mechanism is fixed on frame
On body 8 comprising decelerating motor 3 and the first bevel gear 4 for being fixed on 3 output shaft of decelerating motor, the body of rod 2 is far from screw thread blade
201 one end is fixed with second bevel gear 5, and first bevel gear 4 and second bevel gear 5 engage.The output shaft of decelerating motor 3 protrudes into
Into cavity 1, first bevel gear 4 and second bevel gear 5 are arranged in cavity 1.5 phase of first bevel gear 4 and second bevel gear
Mutually it is vertically arranged.One end through cavities 1 of the body of rod 2 far from screw thread blade 201 is simultaneously fixed with position limiting structure 202, position limiting structure 202
It is crimped on the upper surface of cavity 1 and is slidably connected with the upper surface of cavity 1.With this, it can be achieved that driving mechanism is horizontally disposed with
It is vertically arranged with the body of rod.And the horizontally disposed attended operation convenient for refueling to decelerating motor etc. of driving mechanism.
Pressure release is carried out with Feed Manufacturing Builking cavity pressure relief device provided by the utility model, first by Feed Manufacturing Builking cavity
Pressure relief device installation is fixed, and tubular chamber 101 is connected to setting with Builking cavity 7, and one end that the body of rod 2 is provided with screw thread blade 201 is set
It is set to and extend into Builking cavity 7, and close to the inner wall of Builking cavity 7.When extruding cavity pressure is excessively high, starting decelerating motor 3 is driven
First bevel gear 4 rotates, so that second bevel gear 5 be driven to rotate.The rotation of second bevel gear 5 drives the driving body of rod 2 to screw out
The direction of screw thread blade 201 rotates.For Feed Manufacturing Builking cavity pressure relief device in rotary course, the rotation based on screw thread blade is real
The connection of the interval of existing Builking cavity inside and outside, and pass through the rotation of screw thread blade, the continuous feed for stirring extruding in Builking cavity,
To realize pressure release and Builking cavity be closed in non-pressure leak process, and realize the interlobate sealing of screw thread, thus by screw thread
The indoor high pressure gas of extruding is discharged with controllable speed for the rotation of blade.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of Feed Manufacturing Builking cavity pressure relief device characterized by comprising
Cavity (1), the cavity (1) are open at one end, closed at one end；
The body of rod (2), one end of the body of rod (2) extend into the cavity (1) and is rotatablely connected with the cavity (1), described
The body of rod (2) can be rotated axially and during rotation along axial non-displacement, and the other end of the body of rod (2) is provided with screw thread blade
(201) and from the opening of the cavity (1) cavity (1) is reached outside；
And the body of rod (2) is driven to screw out the driving mechanism of the direction rotation of the screw thread blade (201).
2. Feed Manufacturing Builking cavity pressure relief device according to claim 1, it is characterised in that: the driving mechanism passes through tooth
Wheel transmission drives the body of rod (2) rotation.
3. Feed Manufacturing Builking cavity pressure relief device according to claim 2, it is characterised in that: the driving mechanism includes subtracting
Speed motor (3) and the first bevel gear (4) being fixed on the decelerating motor (3) output shaft, the body of rod (2) extend into described
One end in cavity (1) is fixed with second bevel gear (5), the first bevel gear (4) and the second bevel gear (5) engagement.
4. Feed Manufacturing Builking cavity pressure relief device according to claim 3, it is characterised in that: the decelerating motor (3)
Output shaft is extend into the cavity (1), and the first bevel gear (4) and the second bevel gear (5) are arranged at the chamber
In body (1)；The first bevel gear (4) and the second bevel gear (5) are arranged in a mutually vertical manner.
5. Feed Manufacturing Builking cavity pressure relief device according to claim 1, it is characterised in that: the body of rod (2) vertically sets
It sets.
6. Feed Manufacturing Builking cavity pressure relief device according to claim 5, it is characterised in that: the upper end of the body of rod (2)
It through the cavity (1) and is fixed with position limiting structure (202), the position limiting structure (202) is crimped on the upper end of the cavity (1)
It is slidably connected on face and with the upper surface of the cavity (1).
7. Feed Manufacturing Builking cavity pressure relief device according to claim 1, it is characterised in that: the cavity (1) includes circle
Tubular cavity (101), one end that the body of rod (2) is provided with screw thread blade (201) reach described from the tubular chamber (101)
Cavity (1) is outside.
8. Feed Manufacturing Builking cavity pressure relief device according to claim 7, it is characterised in that: the tubular chamber (101)
Internal diameter be equal to the screw thread blade (201) major diameter.
9. Feed Manufacturing Builking cavity pressure relief device according to claim 1, it is characterised in that: Feed Manufacturing Builking cavity pressure release
Device is additionally provided with exhaust pipe (6), and the exhaust pipe (6) is connected to the closed end of the cavity (1).
10. Feed Manufacturing Builking cavity pressure relief device according to any one of claims 1 to 9, it is characterised in that: the cavity
(1) Builking cavity (7) of open communication bulking machine；The body of rod (2) reaches the one end of the cavity (1) outside and stretches to bulking machine
Builking cavity (7) to the cavity wall at least penetrating Builking cavity (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721700560.3U CN208318201U (en) | 2017-12-08 | 2017-12-08 | A kind of Feed Manufacturing Builking cavity pressure relief device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721700560.3U CN208318201U (en) | 2017-12-08 | 2017-12-08 | A kind of Feed Manufacturing Builking cavity pressure relief device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208318201U true CN208318201U (en) | 2019-01-04 |
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ID=64788308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721700560.3U Active CN208318201U (en) | 2017-12-08 | 2017-12-08 | A kind of Feed Manufacturing Builking cavity pressure relief device |
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| CN (1) | CN208318201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107811322A (en) * | 2017-12-08 | 2018-03-20 | 湖北惠泽生物科技股份有限公司 | A kind of Feed Manufacturing Builking cavity pressure relief device |
-
2017
- 2017-12-08 CN CN201721700560.3U patent/CN208318201U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107811322A (en) * | 2017-12-08 | 2018-03-20 | 湖北惠泽生物科技股份有限公司 | A kind of Feed Manufacturing Builking cavity pressure relief device |
| CN107811322B (en) * | 2017-12-08 | 2020-08-04 | 湖北惠泽生物科技股份有限公司 | Popped chamber pressure relief device of feed production |
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