CN206064311U - A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction - Google Patents
A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction Download PDFInfo
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- CN206064311U CN206064311U CN201621119351.5U CN201621119351U CN206064311U CN 206064311 U CN206064311 U CN 206064311U CN 201621119351 U CN201621119351 U CN 201621119351U CN 206064311 U CN206064311 U CN 206064311U
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- agitator tank
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- tube
- micropowder
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Abstract
A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction, including the vacuum tube, agitator tank that are connected with air pump, vacuum tube is connected with the top of agitator tank；Charging aperture, discharging opening, the feed tube with the first valve are additionally provided with agitator tank, the free end of feed tube is provided with reserving liquid tank；Pipe is communicated between charging aperture and agitator tank；The cavity for circulating for liquid is provided between the inner and outer wall of agitator tank, cavity is connected with communicating pipe side, cavity is also communicated with the liquid-feeding tube with the second valve, liquid-feeding tube is connected with the bottom of reserving liquid tank.When using above-mentioned technical proposal, in agitator tank, add the raw material of dusty raw materials, powder be combined with liquid during whereabouts, will not fly around as powder again, be inhaled in vacuum tube.
Description
Technical field
This utility model is related to coating material production auxiliary equipment field, especially a kind of de-airing mixer of anti-micropowder suction
Pumped vacuum systems.
Background technology
In the production process of coating, first liquid is added in agitator tank, opens agitator tank, in prolonged agitation agitator tank
The liquid in face, is then slowly added into raw material in agitator tank, will be liquid and raw material stirring uniform；When stirring, air is stirred
Enter in liquid and raw material, easily occur bubble in whipping process；So, agitator tank is improved, is provided with agitator tank
Air in agitator tank is taken away by vacuum pump using vacuum pump so that do not have gas during continuing agitated liquid and raw material
Bubble out existing.But, prior art there is problems：1st, when the raw material of powder adds agitator tank, powder is former
During material falls, part material can float in agitator tank, and this part material is easily siphoned away by vacuum pump, easily block vacuum
Pump, affects the work of vacuum pump；2nd, when stirring, the liquid in agitator tank easily splashes, the liquid that vacuum pump will easily splash
Body is sucked, and easily blocking and corrosion vacuum pump, affect the work of vacuum pump.
Utility model content
The purpose of this utility model is to provide a kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction, can
Prevent during stirring, the new dusty raw materials for adding of vacuum pump suction.
To reach above-mentioned purpose, the technical solution of the utility model is：
A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction, including the vacuum tube being connected with air pump, is stirred
Tank is mixed, vacuum tube is connected with the top of agitator tank；Charging aperture, discharging opening, the feed tube with the first valve are additionally provided with agitator tank, are entered
The free end of liquid pipe is communicated with reserving liquid tank；Pipe is communicated between charging aperture and agitator tank；Between the inner and outer wall of agitator tank
The cavity for circulating for liquid is provided with, cavity is connected with the side of communicating pipe, cavity is also communicated with the liquid-feeding tube with the second valve, plus
Liquid pipe is connected with the bottom of reserving liquid tank.
During using above-mentioned technical proposal, a certain proportion of liquid is first placed inside reserving liquid tank, open the on feed tube
One valve, due to being vacuum in agitator tank, can be drawn into the liquid in reserving liquid tank in agitator tank, when a part of liquid is entered into
After in agitator tank, stop the liquid feeding body into agitator tank so that remaining a part of liquid inside reserving liquid tank, then open on liquid-feeding tube
The second valve, due in agitator tank be vacuum, in reserving liquid tank, remaining part liquid can flow through liquid-feeding tube and cavity, finally
So that liquid was flowed in communicating pipe, mixes with the dusty raw materials fallen from charging aperture, enter in agitator tank.
The technique effect of this programme：1st, this programme is because increased reserving liquid tank, liquid-feeding tube, cavity, communicating pipe, in fluid reservoir
Liquid flow through liquid-feeding tube and cavity, enter finally in communicating pipe, and mix with the raw material of powder within communicating pipe, mix
Raw material afterwards will not float in agitator tank as powder again, but directly fall in agitator tank.2nd, cavity is arranged on and stirs
Mix between the inner and outer wall of tank, it is very attractive in appearance, do not affect the outside perception of agitator tank；One end of cavity is connected with communicating pipe side
It is logical so that the powder stock inside communicating pipe will not be entered in cavity during whereabouts；The setting of reserving liquid tank is mainly
The amount of control liquid addition, as the proportioning that liquid and coating are mixed is required, first can place special inside reserving liquid tank
The liquid of certainty ratio, a part of liquid Jing feed tubes are entered in agitator tank, and another part liquid Jing liquid-feeding tubes enter into stirring
In tank.3rd, vacuum tube is connected with the top of agitator tank, convenient to take the air in agitator tank away, and liquid of the upper end in agitator tank
Body is farthest, it is not easy to be drawn onto liquid.
The preferred version 1 that improvement to base case is obtained, one end that vacuum tube is located in agitator tank are provided with filtration dress
Put.When preventing stirring, the liquid splash in agitator tank is inhaled in vacuum tube.
The preferred version 2 that improvement to preferred version 1 is obtained, defecator is funnel-form, defecator include side wall and
First baffle, side wall are netted, and one end that the slot end of side wall is located in agitator tank with vacuum tube is fixedly connected, the wide opening of side wall
End is fixedly connected with first baffle.Enable baffle plate to block the liquid splashed because of stirring, liquid splash will not be allowed to vacuum
At the pipe mouth of pipe, the setting of mesh sides is primarily to facilitate vacuum tube from side evacuation.
The preferred version 3 that improvement to preferred version 1 is obtained, defecator include the second gear that can block vacuum pipe port
Plate, the side of second baffle are fixedly connected with the inwall of agitator tank.So that have gap between second baffle and the port of vacuum tube,
So that vacuum tube is from side evacuation；Second baffle can block the port of vacuum tube, prevent liquid splash to the vacuum tube mouth of pipe
Place.
The preferred version 4 that improvement to preferred version 2 or preferred version 3 is obtained, cavity is tubulose.It is easy to cavity and liquid feeding
The connection of pipe so that its connection is even closer；Cavity is tubulose so that be smooth cambered surface in cavity, is easy to convey liquid, makes
The circulation for obtaining liquid is more smooth.
The preferred version 5 that improvement to preferred version 4 is obtained, communicating pipe is extend in agitator tank.Due to cavity with connect
The place of joining of pipe is empty intracavity liquid and the dusty raw materials intersection for adding, and will extend into communicating pipe in agitator tank so that
The liquid that crosses and powder within the communicating pipe can multithread entered back in agitator tank for a period of time, rather than one cross after fall into immediately
In agitator tank, it is easy to the more preferable, evenly of dusty raw materials and liquid mixing.
The preferred version 6 that improvement to preferred version 5 is obtained, agitator tank are provided with observation panel, and observation panel is provided with transparent
Glass.The stirring state being easy in technical staff's observation agitator tank.
Description of the drawings
With reference to the accompanying drawings and detailed description this utility model is described in further detail：
Fig. 1 is a kind of cuing open for embodiment 1 of the pumped vacuum systems of the de-airing mixer of anti-micropowder suction of this utility model
View；
Fig. 2 is a kind of cuing open for embodiment 2 of the pumped vacuum systems of the de-airing mixer of anti-micropowder suction of this utility model
View；
Fig. 3 is a kind of the saturating of embodiment 2 of the pumped vacuum systems of the de-airing mixer of anti-micropowder suction of this utility model
View.
Specific embodiment
Reference：Vacuum tube 1, agitator tank 2, charging aperture 3, discharging opening 4, feed tube 5, reserving liquid tank 6, communicating pipe 7, cavity
8, liquid-feeding tube 9, side wall 10, first baffle 11, observation panel 12, second baffle 13.
Embodiment 1：
It is shown in Figure 1, the pumped vacuum systems of the de-airing mixer of micropowder suction, including the vacuum being connected with air pump
Pipe 1, agitator tank 2；Agitator tank 2 is cylindric, and at the top of agitator tank 2 and bottom is arc convex, and agitator tank 2 is to prevent from supporting
Above frame.Vacuum tube 1 is connected with the top of agitator tank 2, convenient to take the air in agitator tank 2 away, and upper end is from agitator tank 2
In liquid it is farthest, it is not easy to be drawn onto liquid；Charging aperture 3, discharging opening 4, feed tube 5 are additionally provided with agitator tank 2.Discharging opening 4 sets
Put in 2 bottom of agitator tank, be easy to discharging；Charging aperture 3 is connected by communicating pipe 7 with agitator tank 2, and the charging port of charging aperture 3 sets
There is the switch of control charging；Feed tube 5 is connected with the bottom of agitator tank 2, and the free end of feed tube 5 is provided with reserving liquid tank 6, feed tube
5 are provided with the first valve.
Built with liquid, the capacity of this liquid is the capacity for preparing to reserving liquid tank 6, primarily to so that liquid and principle
Mixing is according to uniform；Then liquid-feeding tube is opened, due to being vacuum in agitator tank, liquid can be drawn in agitator tank, when one
After dividing liquid to enter in agitator tank, stop the liquid feeding body into agitator tank so that remaining a part of liquid inside reserving liquid tank, then
The second valve on liquid-feeding tube is opened, due to being vacuum in agitator tank, remaining part liquid can flow through liquid feeding in reserving liquid tank
Pipe and cavity, finally so that liquid was flowed in communicating pipe, are entered into after being mixed with the dusty raw materials fallen from charging aperture and are stirred
Mix in tank.Generally speaking, a liquid meeting part first passes through feed tube 5 in agitator tank, and another part can be entered by liquid-feeding tube 9
Enter in agitator tank, enter finally into the liquid capacity or original liquid dosage in agitator tank.
The cavity 8 of one section of tubulose is provided between the inner and outer wall of agitator tank 2, one end and 7 side of communicating pipe of cavity 8 connect
It is logical so that the powder stock inside communicating pipe 7 will not be entered in cavity 8, and the other end of cavity 8 is arranged on the bottom of agitator tank 2
Portion, and be closely connected with the liquid-feeding tube 9 of the second valve of band, liquid-feeding tube 9 is connected with the bottom of reserving liquid tank 6 so that in reserving liquid tank 6
Liquid can be entered in cavity 8 by liquid-feeding tube 9；One end of cavity 8 is connected with 7 side of communicating pipe so that inside communicating pipe 7
Powder stock will not enter in cavity 8；In addition, cavity 8 is tubulose so that be smooth cambered surface in cavity 8, be easy to conveying
Liquid so that the circulation of liquid is more smooth.
Cavity 8 is arranged between the inner and outer wall of agitator tank 2, is easy to be passed through liquid in communicating pipe 7, because agitator tank
It is vacuum state in 2, the pressure of outside is more than internal pressure, so the liquid in reserving liquid tank 6 can flow through liquid-feeding tube 9 and cavity
8 entered in communicating pipe 7；In addition, cavity 8 is arranged between the inner and outer wall of agitator tank 2, and it is very attractive in appearance, do not affect stirring
The outside perception of tank 2.
One end that vacuum tube 1 is located in agitator tank is provided with defecator, prevents liquid splash in agitator tank 2 from entering vacuum
In pipe 1.Defecator includes funnelform side wall 10 and first baffle 11, and slot end and the vacuum tube 1 of side wall 10 are located at stirring
One end in tank is fixedly connected, and the wide mouth end of side wall 10 is fixedly connected with first baffle 11；Side wall 10 is netted；First baffle 11
It is corresponding with the port of vacuum tube 1.Enable first baffle 11 to block the liquid splashed because of stirring, will not allow liquid splash
To at 1 mouth of pipe of vacuum tube, the setting of mesh sides 10 is primarily to facilitate vacuum tube 1 from side evacuation.
Charging aperture 3 is connected with the top of agitator tank 2, and communicating pipe 7 is connected with 3 bottom of charging aperture；3 bottom of charging aperture is set to three
Pyramidal, wherein the minimum point of bottom was connected with communicating pipe 7, was easy to the raw material of powder to slip in communicating pipe 7, due to freely falling
Body is moved, and dusty raw materials can be slided in agitator tank 2.Cavity 8 is connected with the side wall 10 of communicating pipe 7；When on opening liquid-feeding tube 9
The second valve after, open control charging aperture 3 switch, the dusty raw materials in charging aperture 3 can slowly enter agitator tank 2 in,
Now the raw material of powder can be combined with the liquid introduced in cavity 8 during whereabouts, with the powder after liquid mixing
The own wt of raw material becomes big, and the speed of whereabouts faster, will not be flown around as powder, it is not easy to be inhaled into vacuum again
In pipe 1.
Communicating pipe 7 is extend in agitator tank 2；As the place of joining of cavity 8 and communicating pipe 7 is in cavity 8 liquid and adds
The dusty raw materials intersection for entering, communicating pipe 7 is extend in agitator tank 2 so that the liquid that crosses and powder are within the communicating pipe 7
Can multithread entered back in agitator tank 2 for a period of time, rather than one cross after fallen in agitator tank 2 immediately, be easy to dusty raw materials
It is more preferable, evenly with liquid mixing.
When setting, where charging aperture 3 is arranged on relative position farther out with vacuum tube 1, should not be by setting；Than
Such as, charging aperture 3 is arranged on the high order end of 2 top diameter of agitator tank, and vacuum tube 1 is arranged on the low order end of 2 top diameter of agitator tank.
Embodiment 2：
Referring to shown in Fig. 2 and Fig. 3, embodiment 2 is that defecator includes blocking with the difference of embodiment 1
The second baffle 13 of 1 port of vacuum tube, second baffle 13 are located at the lower section of the port of vacuum tube 1, and second baffle 13 is obliquely installed,
The low side of second baffle 13 is fixedly connected with the inwall of agitator tank 2.So that have space between 1 mouthful of second baffle 13 and vacuum tube,
Vacuum tube 1 is not affected from other space evacuation of side.
Charging aperture 3 is connected with 2 side of agitator tank, and communicating pipe 7 is connected with 3 bottom of charging aperture, and communicating pipe 7 is obliquely installed
Inclined tube, communicating pipe, 7 least significant end was connected with 2 side of agitator tank, and communicating pipe, 7 most significant end was connected with 3 bottom of charging aperture, 3 bottom of charging aperture
Portion is set to triangle taper, and the wherein minimum point of bottom was connected with communicating pipe 7, is easy to the dusty raw materials in charging aperture 3 to slip into
In communicating pipe 7.Cavity 8 is connected with the side wall 10 of communicating pipe 7, so cavity 8 and communicating pipe 7 be not in same sectional elevation, because
For dusty raw materials can from the bottom of the communicating pipe 7 being obliquely installed to downslide, so cavity 8 is connected with the side wall 10 of communicating pipe 7,
The raw material of powder will not be slipped in cavity 8.
Agitator tank 2 is provided with observation panel 12, and observation panel 12 is provided with clear glass；It is easy to technical staff's observation agitator tank 2
Interior stirring state.
The liquid of special ratios during use, is added in reserving liquid tank 6, the first valve on feed tube 5, reserving liquid tank 6 is opened
In liquid can be entered in agitator tank 2 by feed tube 5, after liquid enter a part after, close feed tube 5 on the first valve
Door, opens the switch of agitator tank 2 so that the blade agitation liquid inside agitator tank 2；It is former already filled with powder in charging aperture 3
Material, opens vacuum pump, opens the second valve on liquid-feeding tube 9, opens the entrance point of charging aperture 3 afterwards, adds powder in agitator tank 2
Last shape raw material, now liquid can be entered in communicating pipe 7 by cavity 8, the raw material of powder can during whereabouts with liquid
Body is combined, and will not fly around again, but directly fall in agitator tank 2 as powder.In addition, vacuum tube 1 is located at stirring
One end in tank is provided with defecator so that the liquid of splashing is filtered by defecator and blocked, and can't be inhaled into vacuum tube 1
In；After the completion of stirring, all switches are closed, then the raw material after the completion of stirring is taken out from discharging opening 4.
Above-described is only embodiment of the present utility model, the known general knowledge such as concrete structure and/or characteristic in scheme
Here does not make excessive description.It should be pointed out that for a person skilled in the art, before without departing from this utility model structure
Put, some deformations and improvement can also be made, these should also be considered as protection domain of the present utility model, and these are all without shadow
Ring effect and practical applicability that this utility model is implemented.This application claims protection domain should be with its claim
Appearance is defined, and specific embodiment in description etc. records the content that can be used for explaining claim.
Claims (7)
1. a kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction, including the vacuum tube being connected with air pump（1）, stir
Mix tank（2）, the vacuum tube（1）With agitator tank（2）Top connection；The agitator tank（2）On be additionally provided with charging aperture（3）, discharging
Mouthful（4）, the feed tube with the first valve（5）, it is characterised in that feed tube（5）Free end be communicated with reserving liquid tank（6）；Charging
Mouthful（3）With agitator tank（2）Between be communicated with pipe（7）；Agitator tank（2）Inner and outer wall between be provided with the sky for circulating for liquid
Chamber（8）, cavity（8）With communicating pipe（7）Side connection, cavity（8）Liquid-feeding tube with the second valve is communicated with also（9）, liquid feeding
Pipe（9）With reserving liquid tank（6）Bottom connection.
2. the pumped vacuum systems of the de-airing mixer of a kind of anti-micropowder suction according to claim 1, it is characterised in that：
The vacuum tube（1）One end in agitator tank is provided with defecator.
3. the pumped vacuum systems of the de-airing mixer of a kind of anti-micropowder suction according to claim 2, it is characterised in that：
The defecator is funnel-form, and defecator includes side wall（10）And first baffle（11）, the side wall（10）For netted, side
Wall（10）Slot end and vacuum tube（1）One end in agitator tank is fixedly connected, side wall（10）Wide mouth end and first gear
Plate（11）It is fixedly connected.
4. the pumped vacuum systems of the de-airing mixer of a kind of anti-micropowder suction according to claim 2, it is characterised in that：
The defecator includes blocking vacuum tube（1）The second baffle of port（13）, second baffle（13）Side and agitator tank
（2）Inwall be fixedly connected.
5. the pumped vacuum systems of the de-airing mixer of a kind of anti-micropowder suction according to claim 3 or 4, its feature exist
In：The cavity（8）For tubulose.
6. the pumped vacuum systems of the de-airing mixer of a kind of anti-micropowder suction according to claim 5, it is characterised in that：
The communicating pipe（7）It extend into agitator tank（2）It is interior.
7. the pumped vacuum systems of the de-airing mixer of a kind of anti-micropowder suction according to claim 6, it is characterised in that：
The agitator tank（2）It is provided with observation panel（12）, observation panel（12）It is provided with clear glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119351.5U CN206064311U (en) | 2016-10-13 | 2016-10-13 | A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119351.5U CN206064311U (en) | 2016-10-13 | 2016-10-13 | A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064311U true CN206064311U (en) | 2017-04-05 |
Family
ID=58442301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621119351.5U Active CN206064311U (en) | 2016-10-13 | 2016-10-13 | A kind of pumped vacuum systems of the de-airing mixer of anti-micropowder suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064311U (en) |
-
2016
- 2016-10-13 CN CN201621119351.5U patent/CN206064311U/en active Active
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