CN208123024U - Vacuum pump is used in the production of short cycle high-performance novel graphite - Google Patents
Vacuum pump is used in the production of short cycle high-performance novel graphite Download PDFInfo
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- CN208123024U CN208123024U CN201820471599.0U CN201820471599U CN208123024U CN 208123024 U CN208123024 U CN 208123024U CN 201820471599 U CN201820471599 U CN 201820471599U CN 208123024 U CN208123024 U CN 208123024U
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Abstract
The utility model discloses short cycle high-performance novel graphite production vacuum pumps, including the pump housing (1), it is characterised in that：The identical pump chamber of structure (4) there are two being set in the pump housing (1), diaphragm (5) are equipped in pump chamber (4), diaphragm (5) side is equipped with flow cavity (6), diaphragm (5) other side is equipped with and calms the anger chamber (8), chamber (8) one end is calmed the anger equipped with movable post (9), movable post (9) is to be slidably connected with chamber of calming the anger (8), the pump housing (1) has pump housing bracket (10), pump housing bracket (10) is equipped with transmission shaft (11), movable post (9) and transmission shaft (11) are the transmission of heart crank block, the utility model compared with prior art the advantages of be：Short cycle high-performance novel graphite production vacuum pump keeps very high and pumps efficiency, and the abrasion of key part is few, increases protection to charging, and failure rate is low, vacuum pump whole service life while guaranteeing to pump efficiency.
Description
Technical field
The utility model relates to vacuum pump technology field, in particular to short cycle high-performance novel graphite production vacuum
Pump.
Background technique
With the promotion of economic level, China's industrial development is getting faster, and the technology of vacuum pump is increasingly promoted, graphite production
It is varied with the selection of vacuum pump, or be compressed air be power source, or be used as power source for internal combustion engine, pump is mostly centrifugation
Pump, slush pump etc., but more problems in use, the abrasion inside vacuum pump is more serious, and replacement components are more troublesome,
Granular pump to the pump housing and graphite this for graphite is not optimal selection, longer for pumping Period Process, work
Efficiency is lower, for various disadvantage and deficiency, needs to improve.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technological deficiency, provides a kind of short cycle, high performance
Vacuum pump.
In order to solve the above technical problems, technical solution provided by the utility model is：Short cycle high-performance novel graphite is raw
It produces and uses vacuum pump, including the pump housing, described pump housing one end is equipped with pump discharge, and the pump housing other end is equipped with pump intake, is equipped in the pump housing
The identical pump chamber of two structures, pump chamber is interior to be equipped with diaphragm, and diaphragm side is equipped with flow cavity, and flow cavity one end connects pump intake, stream
Dynamic chamber and pump intake junction are equipped with ball valve, and the flow cavity other end connects pump discharge, and flow cavity and pump discharge junction are equipped with ball
Valve, the diaphragm other side are equipped with chamber of calming the anger, and chamber one end of calming the anger is equipped with movable post, and movable post is to be slidably connected with chamber of calming the anger, and the pump housing has
Pump housing bracket, pump housing bracket are equipped with transmission shaft and cylindrical guide, and movable post and transmission shaft are the transmission of heart crank block, movable post and circle
Column guide rail is to be slidably connected, and transmission shaft one end is equipped with crank one, and movable post is equipped with crank two, and crank two and movable post are that rotation connects
It connects, crank two and crank one are rotation connection, and transmission shaft rotation drives movable post to move back and forth along cylindrical guide, and both ends of the drive shaft is set
Some one structures of crank are identical and contrary, when one overhung crank of transmission shaft, one direction is downward, another overhung crank one of transmission shaft
Direction is upward, and pump housing bracket is equipped with motor, and motor and transmission shaft are Bevel Gear Transmission, and motor rotation drives transmission shaft rotation.
The utility model compared with prior art the advantages of be：Short cycle high-performance novel graphite production vacuum pump packet
Pump chamber, movable post, motor and diaphragm are included, motor rotation drives two movable post one-in-and-one-outs in pressure chamber, ensure that and be pumped into
The continuity of mouth charging keeps very high and pumps efficiency, and the use of diaphragm allows movable post to separate with charging, avoids key part
Abrasion, charging is less to charging agitation during pumping, and increases the protection to charging, the design of ball valve is not so that pump chamber is allowed
It easily stops up, reduces failure rate, whole service life while guaranteeing to pump efficiency of vacuum pump.
As an improvement, the motor is equipped with bevel gear one, transmission shaft is equipped with bevel gear two, and motor and transmission shaft are logical
It crosses bevel gear one and matches transmission with bevel gear two, such structure, which only needs a motor both, can drive two movable post movements, and
Sync rates are kept, guarantee service efficiency.
As an improvement, the transmission shaft and pump housing bracket are rotation connection and junction is equipped with bearing, transmission shaft
It rotates more flexible, reduces unnecessary acting.
As an improvement, the pump intake is equipped with throttle valve, adjustable charging rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model short cycle high-performance novel graphite production vacuum pump.
Fig. 2 is the structural representation of the utility model short cycle high-performance novel graphite production vaccum pump motor driving section
Figure.
As shown in the figure：1, the pump housing, 2, pump discharge, 3, pump intake, 4, pump chamber, 5, diaphragm, 6, flow cavity, 7, ball valve, 8, pressure
Air cavity, 9, movable post, 10, pump housing bracket, 11, transmission shaft, 12, cylindrical guide, 13, crank one, 14, crank two, 15, motor, 16,
Bevel gear one, 17, bevel gear two, 18, throttle valve.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
Short cycle high-performance novel graphite production vacuum pump, including the pump housing 1, described 1 one end of the pump housing is equipped with pump discharge
2,1 other end of the pump housing is equipped with pump intake 3, is set in the pump housing 1 there are two the identical pump chamber 4 of structure, and pump chamber 4 is interior to be equipped with diaphragm 5, diaphragm
5 sides are equipped with flow cavity 6, and 6 one end of flow cavity connects pump intake 3, and flow cavity 6 and 3 junction of pump intake are equipped with ball valve 7, flowing
6 other end of chamber connects pump discharge 2, and flow cavity 6 and 2 junction of pump discharge are equipped with ball valve 7, and 5 other side of diaphragm is equipped with chamber 8 of calming the anger,
8 one end of chamber is calmed the anger equipped with movable post 9, movable post 9 is to be slidably connected with chamber 8 of calming the anger, and the pump housing 1 has pump housing bracket 10, pump housing bracket
10 are equipped with transmission shaft 11 and cylindrical guide 12, and movable post 9 and transmission shaft 11 are the transmission of heart crank block, movable post 9 and cylindrical guide
12 is are slidably connected, and 11 one end of transmission shaft is equipped with crank 1, and movable post 9 is equipped with crank 2 14, and crank 2 14 and movable post 9 are to turn
Dynamic connection, crank 2 14 and crank 1 are rotation connection, and the rotation of transmission shaft 11 drives movable post 9 back and forth to transport along cylindrical guide 12
Dynamic, one 13 structure of crank that 11 both ends of transmission shaft are equipped with is identical and contrary, 11 1 overhung crank of transmission shaft, one 13 direction to
When lower, another one 13 direction of overhung crank of transmission shaft 11 is upward, and pump housing bracket 10 is equipped with motor 15, and motor 15 is with transmission shaft 11
Bevel Gear Transmission, the rotation of motor 15 drive transmission shaft 11 to rotate.
The motor 15 is equipped with bevel gear 1, and transmission shaft 11 is equipped with bevel gear 2 17, motor 15 and transmission shaft
11 match transmission with bevel gear 2 17 by bevel gear 1.
The transmission shaft 11 and pump housing bracket 10 is rotation connection and junction is equipped with bearing.
The pump intake 3 is equipped with throttle valve 18.
The utility model is mainly used for graphite production, first that short cycle high-performance novel graphite is raw when specifically used
Production is fixed with vacuum pump position, and pump intake is connected and is fed, and pump discharge connects feeding device, will can be used after electrical power,
Cleaning is pumped using water is passed through pump intake after the corresponding time, is dried after cleaning.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (4)
1. short cycle high-performance novel graphite production vacuum pump, including the pump housing (1), it is characterised in that：The pump housing (1) one
End is equipped with pump discharge (2), and the pump housing (1) other end is equipped with pump intake (3), sets that there are two the identical pump chambers of structure in the pump housing (1)
(4), diaphragm (5) being equipped in pump chamber (4), diaphragm (5) side is equipped with flow cavity (6), and flow cavity (6) one end connects pump intake (3),
Flow cavity (6) and pump intake (3) junction are equipped with ball valve (7), and flow cavity (6) other end connects pump discharge (2), flow cavity (6)
Ball valve (7) are equipped with pump discharge (2) junction, diaphragm (5) other side is equipped with and calms the anger chamber (8), and chamber of calming the anger (8) one end is equipped with movable post
(9), movable post (9) is to be slidably connected with chamber of calming the anger (8), and the pump housing (1) has pump housing bracket (10), and pump housing bracket (10) is equipped with
Transmission shaft (11) and cylindrical guide (12), movable post (9) and transmission shaft (11) are the transmission of heart crank block, and movable post (9) is led with cylinder
Rail (12) is to be slidably connected, and transmission shaft (11) one end is equipped with crank one (13), and movable post (9) is equipped with crank two (14), crank two
It (14) is rotation connection with movable post (9), crank two (14) and crank one (13) are rotation connection, and transmission shaft (11) rotation, which drives, lives
Column (9) is moved back and forth along cylindrical guide (12), and crank one (13) structure that transmission shaft (11) both ends are equipped with is identical and direction phase
Instead, when transmission shaft (11) one overhung crank one (13) direction is downward, another overhung crank one (13) direction of transmission shaft (11) is upward, the pump housing
Bracket (10) is equipped with motor (15), and motor (15) and transmission shaft (11) are Bevel Gear Transmission, and motor (15) rotation drives transmission
Axis (11) rotation.
2. short cycle high-performance novel graphite production vacuum pump according to claim 1, it is characterised in that：The electricity
Machine (15) is equipped with bevel gear one (16), and transmission shaft (11) is equipped with bevel gear two (17), and motor (15) and transmission shaft (11) are logical
It crosses bevel gear one (16) and matches transmission with bevel gear two (17).
3. short cycle high-performance novel graphite production vacuum pump according to claim 1, it is characterised in that：The biography
Moving axis (11) and pump housing bracket (10) are rotation connection and junction is equipped with bearing.
4. short cycle high-performance novel graphite production vacuum pump according to claim 1, it is characterised in that：The pump
Entrance (3) is equipped with throttle valve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471599.0U CN208123024U (en) | 2018-03-30 | 2018-03-30 | Vacuum pump is used in the production of short cycle high-performance novel graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471599.0U CN208123024U (en) | 2018-03-30 | 2018-03-30 | Vacuum pump is used in the production of short cycle high-performance novel graphite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123024U true CN208123024U (en) | 2018-11-20 |
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ID=64193913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820471599.0U Active CN208123024U (en) | 2018-03-30 | 2018-03-30 | Vacuum pump is used in the production of short cycle high-performance novel graphite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252554A (en) * | 2020-03-02 | 2020-06-09 | 江西黑猫炭黑股份有限公司 | Conveying equipment for producing white carbon black by gas phase method |
-
2018
- 2018-03-30 CN CN201820471599.0U patent/CN208123024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252554A (en) * | 2020-03-02 | 2020-06-09 | 江西黑猫炭黑股份有限公司 | Conveying equipment for producing white carbon black by gas phase method |
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