CN212396651U - Vacuum paste mixer - Google Patents
Vacuum paste mixer Download PDFInfo
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- CN212396651U CN212396651U CN202020703286.0U CN202020703286U CN212396651U CN 212396651 U CN212396651 U CN 212396651U CN 202020703286 U CN202020703286 U CN 202020703286U CN 212396651 U CN212396651 U CN 212396651U
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- weighing system
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Abstract
The utility model discloses a vacuum and cream machine, including being used for carrying out the liquid weighing system who weighs to the liquid auxiliary material, being used for carrying out the powder weighing system who weighs to graininess auxiliary material and being used for stirring the agitating unit who mixes to each auxiliary material, liquid weighing system and powder weighing system go up to have the discharge opening that is used for adding the charge door of auxiliary material and is used for unloading, and liquid weighing system and powder weighing system's discharge opening is connected with agitating unit's feed inlet, liquid weighing system and powder weighing system's discharge opening department is connected with the control valve. The utility model discloses a liquid weighing system and powder weighing system carry the auxiliary material of different states to agitating unit in according to the ratio relation, but this with the adding volume accurate control of each auxiliary material in the cream machine, easily control unit interval adds the flow, and its weighing efficiency is high, and work load intensity is little, pollutes for a short time, has effectively guaranteed that staff's is healthy.
Description
Technical Field
The utility model relates to a relevant technical field of batching, in particular to vacuum and cream machine.
Background
The existing paste mixer usually feeds materials inwards manually, such as sulfuric acid and ionized water, the flow rate cannot be accurately controlled, the adding amount per unit time is not uniform, and partial auxiliary materials are corrosive and have potential danger to workers.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a vacuum and cream machine, the device can realize that efficient material is weighed and reinforced stirring, and its is efficient, and the work load is little, pollutes for a short time.
The utility model discloses a vacuum and cream machine, including being used for carrying out the liquid weighing system who weighs to the liquid auxiliary material, being used for carrying out the powder weighing system who weighs to graininess auxiliary material and being used for stirring the agitating unit who mixes to each auxiliary material, liquid weighing system and powder weighing system go up to have the discharge opening that is used for adding the charge door of auxiliary material and is used for unloading, and liquid weighing system and powder weighing system's discharge opening is connected with agitating unit's feed inlet, liquid weighing system and powder weighing system's discharge opening department is connected with the control valve.
Further, the liquid weighing system comprises an ionized water weighing device and a sulfuric acid weighing device, the ionized water weighing device is used for weighing ionized water, the sulfuric acid weighing device is used for weighing sulfuric acid, a material feeding opening used for feeding materials and a material discharging opening used for discharging materials are formed in the ionized water weighing device and the sulfuric acid weighing device, the material discharging opening of the ionized water weighing device and the discharging opening of the sulfuric acid weighing device are connected to a material feeding opening of the stirring device, and the material discharging openings of the ionized water weighing device and the sulfuric acid weighing device are connected with control valves.
Further, the vacuum device is connected with the inner cavity of the stirring device through a vacuum tube so as to form a vacuum environment in the stirring device.
The stirring device comprises a support frame, wherein the support frame is provided with at least two layers, a liquid weighing system and a powder weighing system are fixed on the upper layer of the support frame, and the stirring device is fixed on the lower layer of the support frame.
Further, the powder weighing system comprises a weighing hopper, a weighing edge connected to the outer side of the weighing hopper and a weighing part I supported between the weighing edge and the support frame.
Furthermore, the ionized water weighing device has the same structure as the sulfuric acid weighing device, and comprises a weighing cylinder and a weighing part II supported between the weighing cylinder and the support frame.
Further, agitating unit includes upper end opening and the vertical rotatory inner tube of arranging, connects on the support frame and covers in the sealed lid of rotatory inner tube open end, install in the inside stirring subassembly of rotatory inner tube and install and be used for driving stirring subassembly pivoted stirring drive assembly on sealed covering, and rotatory inner tube normal running fit installs on the support frame, sealed lid and rotatory inner tube normal running seal cooperation, stirring subassembly and rotatory inner tube eccentric settings.
Furthermore, the vacuum tube is provided with a regulating valve.
The utility model has the advantages that:
the utility model discloses a liquid weighing system and powder weighing system carry the auxiliary material of different states to agitating unit in according to the ratio relation, but this with the adding volume accurate control of each auxiliary material in the cream machine, easily control unit interval adds the flow, and its weighing efficiency is high, and work load intensity is little, pollutes for a short time, has effectively guaranteed that staff's is healthy.
Drawings
The invention is further described with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a liquid weighing system;
FIG. 3 is a side view of the structure of FIG. 2;
FIG. 4 is a schematic view of a portion of the structure of FIG. 1;
Detailed Description
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic diagram of a liquid weighing system; FIG. 3 is a side view of the structure of FIG. 2; FIG. 4 is a schematic view of a portion of the structure of FIG. 1;
the vacuum and paste machine of this embodiment, including being used for carrying out the liquid weighing system 1 that weighs to liquid auxiliary material, being used for carrying out the powder weighing system 2 that weighs to graininess auxiliary material and being used for stirring the agitating unit 3 that mixes to each auxiliary material, liquid weighing system 1 and powder weighing system 2 are gone up and are had the discharge opening that is used for adding the charge door of auxiliary material and is used for unloading, and liquid weighing system 1 and powder weighing system 2's discharge opening is connected with agitating unit 3's feed inlet, liquid weighing system 1 and powder weighing system 2's discharge opening department is connected with the control valve. Can set up a plurality of feed inlets on the powder weighing system, every feed inlet passes through screw conveyer and is connected with the feeder hopper, be equipped with different powder auxiliary materials in the feeder hopper, carry different powder auxiliary materials to powder weighing system in proper order through screw conveyer, through the accurate control powder auxiliary material volume of powder weighing system, do benefit to simultaneously and mix each powder auxiliary material, liquid weighing system 1 is used for weighing liquid auxiliary materials such as sulphuric acid and ionic water, carry the auxiliary material of different forms to agitating unit in according to the ratio relation through liquid weighing system 1 and powder weighing system, but this with the joining volume accurate control of each auxiliary material in the cream machine, easily control unit time joining flow, its weighing efficiency is high, work load intensity is little, pollute little, staff's healthy has effectively been guaranteed.
In this embodiment, liquid weighing system 1 includes ionic water weighing device 1a that is used for weighing ionic water and is used for weighing sulphuric acid weighing device 1b, have the charge door that is used for feeding in raw material and be used for the discharge opening of unloading on ionic water weighing device 1a and the sulphuric acid weighing device 1b, and ionic water weighing device 1a and sulphuric acid weighing device 1 b's discharge opening is connected in agitating unit 3's feed inlet, and ionic water weighing device 1a and sulphuric acid weighing device 1 b's discharge opening department all is connected with the control valve. The adding proportion of the liquid auxiliary materials is controlled accurately through the ionized water weighing device 1a and the sulfuric acid weighing device 1b, and the control device is shown in a combined drawing 2, the discharge openings of the ionized water weighing device 1a and the sulfuric acid weighing device 1b are connected with the feed inlet of the stirring device 3 through a pipeline, a control valve 8 is installed on the pipeline, the control valve can be an electric gate valve, a manual gate valve or valves in other forms, the flow speed and the flow of the discharge openings of the ionized water weighing device 1a and the sulfuric acid weighing device 1b are controlled favorably through the control valve, and the feed inlet of the stirring device is opened on a sealing cover of the stirring device.
In this embodiment, the vacuum device 4 is further included, and the vacuum device is connected with the inner cavity of the stirring device 3 through a vacuum tube 5 so as to form a vacuum environment in the stirring device 3. Referring to fig. 2, a water ring vacuum pump is selected as the vacuum device, the water ring vacuum pump is driven by a motor to rotate, a suction end of the water ring vacuum pump is connected to an inner cavity of the stirring device 3 through a vacuum tube, wherein an extraction opening is formed in a sealing cover of the stirring device, the vacuum tube is connected to the extraction opening and is used for enabling a vacuum environment to be formed in a rotating inner cylinder of the stirring device, auxiliary materials are stirred in the vacuum environment, the lower the atmospheric pressure is, namely the lower the vacuum degree is, the lower the boiling point of water is, and an accurate temperature curve can be set and controlled in the whole reaction process by controlling the pressure in the stirring device, so that the stirring effect; the water ring vacuum pump is also provided with a condensing system 8 in a matching way, a condenser of the condensing system 8 adopts a cracking pipe type, the exchange area is sufficient, and the generated water vapor and compound vapor fog are condensed and return to a circulating pipeline of the paste mixing machine through the condenser.
In this embodiment, the device further comprises a support frame 6, the support frame is provided with at least two layers, the liquid weighing system 1 and the powder weighing system 2 are fixed on the upper layer of the support frame, and the stirring device 3 is fixed on the lower layer of the support frame. Referring to fig. 1, the supporting frame comprises a plurality of vertical supporting legs and two layers of mounting plates connected to the vertical supporting legs, wherein the liquid weighing system 1 and the powder weighing system 2 are arranged on an upper mounting plate, the stirring device 3 is arranged on a lower mounting plate, the paste mixer is clearly layered from top to bottom through the mounting structure, which is beneficial to the mounting of each component and the material flow, in addition, the mounting frame is also mounted on the mounting plate at the lower layer, the mounting frame is used as a part of the inner cylinder driving assembly and is used for mounting other parts of the inner cylinder driving assembly, the inner cylinder driving assembly is used for driving the rotary inner cylinder to rotate, and further comprises a driving gear arranged on the mounting frame, a rotary driving piece arranged on the mounting frame and used for driving the driving gear to rotate, and a gear ring externally sleeved on the excircle of the rotary inner cylinder, wherein the driving gear is in transmission fit with the gear ring; the structure of inner tube drive assembly with the utility model discloses the vertical with cream machine drive assembly utility model patent of application on the same day the embodiment structure is the same, specifically no longer gives unnecessary details.
In this embodiment, the powder weighing system includes a weighing hopper 2a, a weighing edge 2b connected to the outer side of the weighing hopper, and a weighing member i 2c supported between the weighing edge and the support frame. Referring to fig. 4, the lower end of the weighing hopper 2a is a conical structure with a large upper part and a small lower part, the discharge opening of the powder weighing system is arranged at the bottom of the weighing hopper, the upper end of the weighing hopper is of a cylindrical structure, the weighing edge is of an annular structure connected with the excircle of the weighing hopper body, and the weighing edge is supported on the support frame through a weighing part;
in this embodiment, the ionized water weighing device 1a and the sulfuric acid weighing device 1b have the same structure, and the ionized water weighing device includes a weighing cylinder and a weighing member ii supported between the weighing cylinder and the support frame. Weighing cylinder is cylindrical structure, the charging opening has been opened to the weighing cylinder upper end, the discharging opening has been opened to the weighing cylinder lower extreme, wherein weighing I and weighing II can choose present electronic scale or spring balance on the market for use, or also can select the pressure sensor who has the digital display function, be convenient for the control to whole device in this embodiment, pressure sensor is chooseed for use to the weighing, the supporting electrical control system of this pressure sensor, electrical control system adopts the mode of PLC + touch-sensitive screen control, wherein the operation of components such as each valve of signal control that electrical control system input according to pressure sensor, do benefit to and realize automated control.
In this embodiment, agitating unit 3 includes the rotatory inner tube that the upper end opening was arranged and the formula is upright, connect on the support frame and cover in the sealed lid of rotatory inner tube open end, install in the inside stirring subassembly of rotatory inner tube and install and be used for driving stirring subassembly pivoted stirring drive assembly on sealed covering, rotatory inner tube normal running fit installs on the support frame, sealed lid and rotatory inner tube normal running seal cooperation, stirring subassembly and rotatory inner tube eccentric settings. The eccentric arrangement is based on the central axis of a rotating shaft of the rotating inner cylinder, namely the rotating central axis of the stirring component is not superposed with the rotating central axis of the rotating inner cylinder; the vertical arrangement means that the axis of the rotary inner cylinder is vertically arranged; the bottom of rotatory inner tube has been seted up out the cream mouth, is equipped with out the cream sealing door on this cream mouth, and rotatory inner tube can sealed lid relatively rotate, and the rotatory inner tube of accessible manual rotation or drive through inner tube drive assembly in the stirring process, for the automatic rotation that realizes rotatory inner tube in this embodiment, add inner tube drive assembly on the mounting bracket for drive rotatory inner tube rotates in the stirring process. The stirring driving assembly is arranged at the upper end of the sealing cover, an output shaft of the stirring driving assembly penetrates through the sealing cover to be in transmission fit with the stirring assembly, the output shaft of the stirring driving assembly is in sealed rotation fit with the sealing cover through a sealing ring, and the stirring assembly is arranged on the sealing cover and is eccentrically arranged with the rotating inner cylinder, so that the stirring assembly automatically transmits and revolves relative to the rotating inner cylinder in the stirring process, the stirring range is favorably enlarged, the stirring effect is improved, no dead angle exists in the stirring process, and the rotation of the rotating inner cylinder and the rotation of the stirring assembly are favorable for forming an inverse mixture with higher speed difference and the stirring uniformity is improved; the stirring driving component and the stirring device are similar to the structure of the embodiment of the utility model of the vertical paste mixer double helix continuous stirring assembly applied on the same day, and detailed description is omitted;
in this embodiment, the vacuum tube is provided with a regulating valve 7. Referring to fig. 3, the regulating valve 7 is installed on a pipeline correspondingly connected with the suction end of the water ring vacuum pump, and the regulating valve can be an electric gate valve, a manual gate valve or other valves, and is beneficial to regulating the vacuum degree in the rotary inner cylinder.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. A vacuum and paste machine characterized in that: including being used for carrying out the liquid weighing system who weighs to liquid auxiliary material, being used for carrying out the powder weighing system who weighs to graininess auxiliary material and being used for stirring the agitating unit who mixes to each auxiliary material, liquid weighing system and powder weighing system are last to have the charge door that is used for adding the auxiliary material and to be used for the discharge opening of unloading, and liquid weighing system and powder weighing system's discharge opening is connected with agitating unit's feed inlet, liquid weighing system and powder weighing system's discharge opening department is connected with the control valve.
2. The vacuum and paste machine according to claim 1, characterized in that: the liquid weighing system comprises an ionized water weighing device and a sulfuric acid weighing device, wherein the ionized water weighing device is used for weighing ionized water, the sulfuric acid weighing device is used for weighing sulfuric acid, a material inlet used for feeding materials and a material outlet used for discharging materials are formed in the ionized water weighing device and the sulfuric acid weighing device, the material outlet of the ionized water weighing device and the discharge opening of the sulfuric acid weighing device are connected to a material inlet of the stirring device, and the material outlet of the ionized water weighing device and the discharge opening of the sulfuric acid weighing device are connected with control valves.
3. The vacuum and paste machine according to claim 1, characterized in that: the vacuum device is connected with the inner cavity of the stirring device through a vacuum tube so as to form a vacuum environment in the stirring device.
4. The vacuum and paste machine according to claim 2, characterized in that: the powder weighing device is characterized by further comprising a support frame, wherein the support frame is provided with at least two layers, the liquid weighing system and the powder weighing system are fixed on the upper layer of the support frame, and the stirring device is fixed on the lower layer of the support frame.
5. The vacuum and paste machine according to claim 4, characterized in that: the powder weighing system comprises a weighing hopper, a weighing edge connected to the outer side of the weighing hopper and a weighing piece I supported between the weighing edge and a support frame.
6. The vacuum and paste machine according to claim 2, characterized in that: the ionized water weighing device has the same structure as the sulfuric acid weighing device, and comprises a weighing cylinder and a weighing part II supported between the weighing cylinder and the support frame.
7. The vacuum and paste machine according to claim 4, characterized in that: the stirring device comprises a rotating inner cylinder with an opening at the upper end and arranged vertically, a sealing cover connected to the supporting frame and covering the opening end of the rotating inner cylinder, a stirring assembly arranged in the rotating inner cylinder and a stirring driving assembly arranged on the sealing cover and used for driving the stirring assembly to rotate, wherein the rotating inner cylinder is arranged on the supporting frame in a rotating fit manner, the sealing cover is matched with the rotating inner cylinder in a rotating seal manner, and the stirring assembly and the rotating inner cylinder are arranged eccentrically.
8. The vacuum and paste machine according to claim 3, characterized in that: the vacuum tube is provided with a regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703286.0U CN212396651U (en) | 2020-04-30 | 2020-04-30 | Vacuum paste mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703286.0U CN212396651U (en) | 2020-04-30 | 2020-04-30 | Vacuum paste mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212396651U true CN212396651U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020703286.0U Active CN212396651U (en) | 2020-04-30 | 2020-04-30 | Vacuum paste mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212396651U (en) |
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2020
- 2020-04-30 CN CN202020703286.0U patent/CN212396651U/en active Active
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