CN207779115U - A kind of roaster with pressure protection - Google Patents
A kind of roaster with pressure protection Download PDFInfo
- Publication number
- CN207779115U CN207779115U CN201721797176.XU CN201721797176U CN207779115U CN 207779115 U CN207779115 U CN 207779115U CN 201721797176 U CN201721797176 U CN 201721797176U CN 207779115 U CN207779115 U CN 207779115U
- Authority
- CN
- China
- Prior art keywords
- placed cavity
- fixedly connected
- madial wall
- stove
- pressure release
- 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
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model discloses a kind of roasters with pressure protection, including stove, the stove upper end is fixedly connected with pressure release head, the pressure release head is connected to by impenetrating mouth with the inside of stove, it is surround on the madial wall of the impenetrating mouth and is fixedly connected with shoulder block, rounding mesa-shaped cover board is equipped in the impenetrating mouth, the rounding mesa-shaped cover board is flexibly connected with shoulder block, placed cavity is equipped in the pressure release head, the madial wall lower end of the placed cavity is fixedly connected with engagement plate, on the engagement plate equally distributed current stabilization through-hole in a ring is provided centrally with around it, it is rotatably connected to rotating bar on the madial wall of the placed cavity, one end of the rotating bar runs through the madial wall of placed cavity and is fixedly connected with swivel becket, one end fixing sleeve of the rotating bar far from swivel becket is connected to first bevel gear.The utility model can carry out pressure release to the pressure in stove, can be good at that stove is protected not to be damaged to the speed of pressure buildup in stove.
Description
Technical field
The utility model is related to a kind of pressure protection technical field more particularly to a kind of roasters with pressure protection.
Background technology
Roasting is that the process of certain chemical reaction is completed at a temperature of less than material melting, the composition portion prepared for furnace charge
Point.Most materials exist with solid state always, therefore the temperature roasted is to ensure that material unobvious are molten into the upper limit, stove
Son is can to significantly reduce sintering temperature, and the machine of energy consumption is greatly reduced.To environmental protection, improves efficiency and be very helpful, also
The time can be shortened, and existing stove is not equipped with pressure protection, for such situation, and the one kind proposed is protected with pressure
The roaster of shield.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is protected with pressure
The roaster of shield.
To achieve the goals above, the utility model uses following technical solution：
A kind of roaster with pressure protection, including stove, the stove upper end is fixedly connected with pressure release head, described to let out
Pressure head is connected to by impenetrating mouth with the inside of stove, is surround on the madial wall of the impenetrating mouth and is fixedly connected with shoulder block, described to pass through
It wears and is equipped with rounding mesa-shaped cover board in mouth, the rounding mesa-shaped cover board is flexibly connected with shoulder block, and placed cavity is equipped in the pressure release head,
The madial wall lower end of the placed cavity is fixedly connected with engagement plate, is provided centrally in a ring around it on the engagement plate
The current stabilization through-hole of even distribution, is rotatably connected to rotating bar on the madial wall of the placed cavity, and one end of the rotating bar is through putting
It sets the madial wall of chamber and is fixedly connected with swivel becket, one end fixing sleeve of the rotating bar far from swivel becket is connected to the first cone tooth
The interior bottom of wheel, the placed cavity is equipped with screw rod, and one end and the rounding mesa-shaped cover board of the screw rod are rotatablely connected, on the screw rod
Sliding sleeve is connected to second bevel gear, and the first bevel gear engages connection with second bevel gear, and the screw rod is equipped with and second
Bevel gear corresponding the first sliding groove is arranged with support ring on the screw rod, and the support ring passes through multiple fixed links and placed cavity
Madial wall lower end is fixedly connected, and the other end of the screw rod through engagement plate and is fixedly connected with limited block, the placed cavity
Upper end be equipped with equal pressing plate, the side of the equal pressing plate and the madial wall of placed cavity be slidably and sealingly connected with, the equal pressing plate
Both ends have been fixedly connected with sliding block, and the madial wall of the placed cavity is equipped with the corresponding second sliding slot of sliding block, the sliding block and second
It is slidably and sealingly connected between sliding slot, the madial wall upper end of the placed cavity is fixedly connected with slide bar, and the sliding block is slided with slide bar
Dynamic connection, the top of the pressure release head are equipped with first and slide mouth, and the first cunning mouth has been slidably and sealingly connected with relief tube, the pressure release
It manages and is slidably and sealingly connected with the madial wall of the first cunning mouth, the side of the relief tube connects through equal pressing plate and with the inside of placed cavity
It is logical, multiple leakage ports are equidistantly equipped on the relief tube.
Preferably, rotation is socketed with two sealing rings in the rotating bar, the opposite side of two sealing rings with put
The outer wall of the madial wall and pressure release head of setting chamber offsets.
Preferably, be arranged with the first spring on the slide bar, the both ends of first spring respectively with sliding block and placed cavity
Madial wall offset.
Preferably, the top of the engagement plate is equipped with limiting slot corresponding with limited block.
Preferably, the side of the swivel becket is equipped with second and slides mouth, and kelly is slidably connected in the second cunning mouth,
The side of the kelly mouth and extends outwardly through the second cunning, on the lateral wall of the pressure release head around rotating bar be equipped with it is multiple with
The corresponding card slot of kelly, the kelly are fixedly connected with fixture block close to one end of card slot, and the one end of the kelly far from fixture block is solid
Surely it is connected with limited block.
Preferably, be arranged with second spring on the kelly, the both ends of the second spring respectively with swivel becket and fixture block
It is fixedly connected.
Compared with prior art, the utility model has the beneficial effects that：By the way that rounding mesa-shaped cover board, shoulder block, support is arranged
Interaction between ring, first bevel gear, second bevel gear, rotating bar, swivel becket, screw rod and engagement plate, when the pressure of stove
It when power increases, drives rounding mesa-shaped cover board up to move after adjusting swivel becket, realizes that pressure is transferred in pressure release head in stove, is prevented
Only stove pressure is excessive damages, by the way that slide bar, sliding block, relief tube, the interaction between leakage port is arranged, into losing heart
The pressure of head excludes after gas outlet through leakage port, and further realize carries out pressure release to pressure in stove, plays second
Protect the effect of stove.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram at the A of the utility model；
Fig. 3 is structural schematic diagram at the B of the utility model；
Fig. 4 is the supporting ring structure vertical view of the utility model.
In figure：1 stove, 2 pressure release heads, 3 shoulder blocks, 4 rounding mesa-shaped cover boards, 5 engagement plates, 6 rotating bars, 7 swivel beckets, 8 first
Bevel gear, 9 screw rods, 10 second bevel gears, 11 support rings, 12 fixed links, 13 limited blocks, 14 equal pressing plates, 15 sliding blocks, 16 slide bars,
17 relief tubes, 18 sealing rings, 19 kellies, 20 fixture blocks, 21 limited blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of roaster with pressure protection, including stove 1,1 upper end of stove are fixedly connected with pressure release
First 2, pressure release head 2 is connected to by impenetrating mouth with the inside of stove 1, around shoulder block 3 is fixedly connected on the madial wall of impenetrating mouth, is passed through
It wears and is equipped with rounding mesa-shaped cover board 4 in mouth, rounding mesa-shaped cover board 4 is flexibly connected with shoulder block 3, and placed cavity is equipped in pressure release head 2, is placed
The madial wall lower end of chamber is fixedly connected with engagement plate 5, and the top of engagement plate 5 is equipped with limiting slot corresponding with limited block 13, prevents
Only 9 inordinate rotation of screw rod is detached from engagement plate 5, and surrounding it on engagement plate 5 is provided centrally with equally distributed current stabilization through-hole in a ring,
It is rotatably connected to rotating bar 6 on the madial wall of placed cavity, is rotated in rotating bar 6 and is socketed with two sealing rings 18, two sealing rings
The outer wall of the madial wall and pressure release head 2 of 18 opposite sides and placed cavity offsets, and prevents between rotating bar 6 and placement chamber inner sidewall
Existing gap is too big, causes stress and is lost in too fast, makes a difference to roasting, the inside of placed cavity is run through in one end of rotating bar 6
Wall is simultaneously fixedly connected with swivel becket 7, and the side of swivel becket 7 is equipped with second and slides mouth, and kelly is slidably connected in the second cunning mouth
19, the side of kelly 19 is through the second cunning mouth and extends outwardly, on the lateral wall of pressure release head 2 around rotating bar 6 be equipped with it is multiple with
19 corresponding card slot of kelly, kelly 19 are fixedly connected with fixture block 20, the one end of kelly 19 far from fixture block 20 close to one end of card slot
It is fixedly connected with limited block 21, screens is carried out to rotating bar 6, prevents screw rod 9 from rotating and round table-like cover board 4 is driven to move, card
Second spring is arranged on bar 19, the both ends of second spring are fixedly connected with swivel becket 7 and fixture block 20 respectively, loosen kelly 19
Afterwards, second spring can make kelly 19 stick into card slot automatically.
One end fixing sleeve of the rotating bar 6 far from swivel becket 7 is connected to first bevel gear 8, and the interior bottom of placed cavity is equipped with screw rod
9, one end and the rounding mesa-shaped cover board 4 of screw rod 9 are rotatablely connected, and sliding sleeve is connected to second bevel gear 10, first bevel gear on screw rod 9
8 engage connection with second bevel gear 10, and second bevel gear 10 is slidably socketed in screw rod 9, second bevel gear 10 and first bevel gear 8
Engagement is the effect due to gravity, and screw rod 9 is equipped with the first sliding groove corresponding with second bevel gear 10, branch is arranged on screw rod 9
Pushing out ring 11, support ring 11 are fixedly connected by multiple fixed links 12 with chamber inner sidewall lower end is placed, and the other end of screw rod 9 runs through
Engagement plate 5 is simultaneously fixedly connected with limited block 13, and the upper end of placed cavity is equipped with equal pressing plate 14, the side of equal pressing plate 14 and placed cavity
Madial wall be slidably and sealingly connected with, the both ends of equal pressing plate 14 have been fixedly connected with sliding block 15, and the madial wall of placed cavity is equipped with sliding block
15 corresponding second sliding slots, are tightly connected between sliding block 15 and second sliding slot, and the madial wall upper end of placed cavity is fixedly connected with
Slide bar 16, is arranged with the first spring on slide bar 16, and the madial wall of the both ends of the first spring respectively with sliding block 15 and placed cavity offsets,
Sliding block 15 is slidably connected with slide bar 16, and the top of pressure release head 2 is equipped with first and slides mouth, and the first cunning mouth has been slidably and sealingly connected with relief tube
17, the madial wall of relief tube 17 and the first cunning mouth is slidably and sealingly connected with, the side of relief tube 17 through equal pressing plate 14 and with placement
The inside of chamber is connected to, and multiple leakage ports are equidistantly equipped on relief tube 17.
In the utility model, when the pressure in stove increases at a slow speed, when rounding mesa-shaped cover board 4 contacts with each other with shoulder block 3, two
There are gaps, pressure to be entered in pressure release head 2 by gap between person, is pressed by being pushed after the current stabilization through-hole on engagement plate 5
Plate 14 up moves, and the cavity volume between equal pressing plate 14 and rounding mesa-shaped cover board 4 increases at this time, when pressure increases at a slow speed, leads to
It crosses equal pressing plate 14 up to move down, stove 1 is maintained to increase the cavity volume between equal pressing plate 14 and rounding mesa-shaped cover board 3
Pressure, when pressure rapidly increases, pass through rotate swivel becket 7, swivel becket 7 drive rotating bar 6 rotate, rotating bar 6 drive
First bevel gear 8 rotates, and first bevel gear 8 drives second bevel gear 10 to rotate, and second bevel gear 10 drives the rotation of screw rod 9, spiral shell
The rotation of bar 9 drives rounding mesa-shaped cover board 4 up to move, and pressure enters from stove 1 in pressure release head 2, and pressure release head 2 passes through current stabilization
Through-hole pushes the sliding block 15 on equal pressing plate 14 to be moved on slide bar 16, and when rapidly increasing due to pressure, equal pressing plate 14 is quickly past
Preceding movement pushes relief tube 17 to be moved forward in the first cunning mouth, and when leakage port and air contact at this time, pressure is from relief tube 17
It is discharged by leakage port.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of roaster with pressure protection, including stove (1), which is characterized in that stove (1) upper end is fixedly connected
There are pressure release head (2), the pressure release head (2) to be connected to the inside of stove (1) by impenetrating mouth, ring on the madial wall of the impenetrating mouth
Around shoulder block (3) is fixedly connected with, rounding mesa-shaped cover board (4), the rounding mesa-shaped cover board (4) and shoulder block are equipped in the impenetrating mouth
(3) it is flexibly connected, placed cavity is equipped in the pressure release head (2), the madial wall lower end of the placed cavity is fixedly connected with linking
Plate (5) is provided centrally with equally distributed current stabilization through-hole in a ring on the engagement plate (5) around it, the placed cavity it is interior
Rotating bar (6) is rotatably connected on side wall, one end of the rotating bar (6), which is run through the madial wall of placed cavity and is fixedly connected with, to be turned
Rotating ring (7), one end fixing sleeve of the rotating bar (6) far from swivel becket (7) are connected to first bevel gear (8), the placed cavity
Interior bottom is equipped with screw rod (9), and one end and the rounding mesa-shaped cover board (4) of the screw rod (9) are rotatablely connected, sliding on the screw rod (9)
Dynamic to be socketed with second bevel gear (10), the first bevel gear (8) engages connection, the screw rod (9) with second bevel gear (10)
It is equipped with the first sliding groove corresponding with second bevel gear (10), support ring (11), the support ring are arranged on the screw rod (9)
(11) it is fixedly connected by multiple fixed links (12) with chamber inner sidewall lower end is placed, the other end of the screw rod (9) is through rank
Fishplate bar (5) is simultaneously fixedly connected with limited block (13), and the upper end of the placed cavity is equipped with equal pressing plate (14), the equal pressing plate (14)
Side and the madial wall of placed cavity be slidably and sealingly connected with, the both ends of the equal pressing plate (14) have been fixedly connected with sliding block (15),
The madial wall of the placed cavity is equipped with the corresponding second sliding slot of sliding block (15), and the sliding block (15) is slided close between second sliding slot
The madial wall upper end of envelope connection, the placed cavity is fixedly connected with slide bar (16), and the sliding block (15) is slided with slide bar (16)
Connection, the top of the pressure release head (2) are equipped with first and slide mouth, and the first cunning mouth has been slidably and sealingly connected with relief tube (17), institute
It states relief tube (17) and the madial wall of the first cunning mouth is slidably and sealingly connected with, equal pressing plate (14) is run through in the side of the relief tube (17)
And be connected to the inside of placed cavity, multiple leakage ports are equidistantly equipped on the relief tube (17).
2. a kind of roaster with pressure protection according to claim 1, which is characterized in that on the rotating bar (6)
Rotation is socketed with two sealing rings (18), the madial wall and pressure release head of two opposite sides and placed cavity of sealing ring (18)
(2) outer wall offsets.
3. a kind of roaster with pressure protection according to claim 1, which is characterized in that covered on the slide bar (16)
Equipped with the first spring, the madial wall of the both ends of first spring respectively with sliding block (15) and placed cavity offsets.
4. a kind of roaster with pressure protection according to claim 1, which is characterized in that the engagement plate (5)
Top is equipped with limiting slot corresponding with limited block (13).
5. a kind of roaster with pressure protection according to claim 1, which is characterized in that the swivel becket (7)
Side is equipped with second and slides mouth, slidably connects kelly (19) in the second cunning mouth, the side of the kelly (19) is run through
Second cunning mouth simultaneously extends outwardly, around rotating bar (6) equipped with multiple corresponding with kelly (19) on the lateral wall of the pressure release head (2)
Card slot, the kelly (19) is fixedly connected with fixture block (20) close to one end of card slot, and the kelly (19) is far from fixture block (20)
One end be fixedly connected with limited block (21).
6. a kind of roaster with pressure protection according to claim 5, which is characterized in that covered on the kelly (19)
Equipped with second spring, the both ends of the second spring are fixedly connected with swivel becket (7) and fixture block (20) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797176.XU CN207779115U (en) | 2017-12-21 | 2017-12-21 | A kind of roaster with pressure protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797176.XU CN207779115U (en) | 2017-12-21 | 2017-12-21 | A kind of roaster with pressure protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779115U true CN207779115U (en) | 2018-08-28 |
Family
ID=63227356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797176.XU Expired - Fee Related CN207779115U (en) | 2017-12-21 | 2017-12-21 | A kind of roaster with pressure protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779115U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479200A (en) * | 2019-08-05 | 2019-11-22 | 广州贤智科技有限公司 | A kind of high reaction unit of the strong safety coefficient of leakproofness for chemical industry |
| CN113958951A (en) * | 2021-11-08 | 2022-01-21 | 山东金三宝环保设备有限公司 | Safe type automatic flat furnace |
| CN115095743A (en) * | 2022-06-13 | 2022-09-23 | 山东中兴碳素有限责任公司 | Environmental treatment device based on automatic material sucking and discharging travelling crane of roasting furnace |
| CN115560596A (en) * | 2022-11-04 | 2023-01-03 | 河北博翔特种石墨有限公司 | A pressure roasting furnace for producing high-purity graphite |
| CN115854713A (en) * | 2023-02-16 | 2023-03-28 | 福建福碳新材料科技有限公司 | Isostatic pressing graphite preparation pressure roasting furnace |
-
2017
- 2017-12-21 CN CN201721797176.XU patent/CN207779115U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479200A (en) * | 2019-08-05 | 2019-11-22 | 广州贤智科技有限公司 | A kind of high reaction unit of the strong safety coefficient of leakproofness for chemical industry |
| CN113958951A (en) * | 2021-11-08 | 2022-01-21 | 山东金三宝环保设备有限公司 | Safe type automatic flat furnace |
| CN115095743A (en) * | 2022-06-13 | 2022-09-23 | 山东中兴碳素有限责任公司 | Environmental treatment device based on automatic material sucking and discharging travelling crane of roasting furnace |
| CN115560596A (en) * | 2022-11-04 | 2023-01-03 | 河北博翔特种石墨有限公司 | A pressure roasting furnace for producing high-purity graphite |
| CN115560596B (en) * | 2022-11-04 | 2023-12-29 | 河北博翔特种石墨有限公司 | A pressure roasting stove for producing high-purity graphite |
| CN115854713A (en) * | 2023-02-16 | 2023-03-28 | 福建福碳新材料科技有限公司 | Isostatic pressing graphite preparation pressure roasting furnace |
| CN115854713B (en) * | 2023-02-16 | 2023-04-18 | 福建福碳新材料科技有限公司 | Isostatic pressing graphite preparation pressure roasting furnace |
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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: 20180828 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |