CN115709015A - Double-loop proportioning machine - Google Patents
Double-loop proportioning machine Download PDFInfo
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- CN115709015A CN115709015A CN202210963499.0A CN202210963499A CN115709015A CN 115709015 A CN115709015 A CN 115709015A CN 202210963499 A CN202210963499 A CN 202210963499A CN 115709015 A CN115709015 A CN 115709015A
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- water tank
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- storage water
- concentration storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 129
- 238000003860 storage Methods 0.000 claims abstract description 57
- 238000010790 dilution Methods 0.000 claims abstract description 11
- 239000012895 dilution Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 35
- 239000012530 fluid Substances 0.000 claims description 12
- 239000011550 stock solution Substances 0.000 claims description 11
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a double-loop proportioning machine, which comprises a bottom plate, wherein an electric box is fixedly arranged in the middle of the bottom plate, a high-concentration storage water tank and a high-concentration mixed pressure water tank are respectively arranged on one side of the electric box above the bottom plate, the box covers of the high-concentration storage water tank and the high-concentration mixed pressure water tank are respectively connected with a pneumatic motor in a communicating manner, a low-concentration storage water tank is arranged on the other side of the electric box above the bottom plate, a first pneumatic water pump and a second pneumatic water pump are arranged on one side in a support frame, a dilution pump and a single water filter are arranged on one side of the support frame, the dilution pump is communicated with the low-concentration storage water tank, a digital pressure sensor is communicated with one side of the single water filter, and the high-concentration storage water tank, the high-concentration mixed pressure water tank and the low-concentration storage water tank are simultaneously arranged, and automation is realized by pressurizing the high-concentration storage water tank, the high-concentration mixed pressure water tank and the low-concentration storage water tank and the pressure water pump.
Description
Technical Field
The invention relates to the technical field of mold release agent proportioning for die casting, in particular to a double-loop proportioning machine.
Background
The demolding agent proportioning machine is a machine for automatically proportioning the demolding agent, and the proportion of the demolding agent is changed to a certain extent by the operation of different personnel in the extension process, so that the using effect of the demolding agent is influenced.
At present, chinese patent with publication number CN203342738U discloses an automatic proportioning device for mold release agent, which comprises a quantitative cylinder, a mixing barrel, an electrical appliance box and a diaphragm pump, wherein the quantitative cylinder, the mixing barrel, the electrical appliance box and the diaphragm pump are sequentially arranged above a welding bracket, the raw liquid barrel is divided into at least 3 parts by a partition plate welded inside the raw liquid barrel, a raw liquid hose is connected to the quantitative cylinder in each independent space, the quantitative cylinder is connected to the mixing barrel through the raw liquid hose, the position of the quantitative cylinder close to the barrel bottom is connected with the raw liquid hose to the diaphragm pump, one end of an input pipeline of the diaphragm pump is connected with a gas storage tank, the other end of the input pipeline of the diaphragm pump is connected with a water inlet, and an output pipeline of the diaphragm pump is connected with a mixed liquid outlet to a mold system.
The mould release agent proportioning machine is mostly semi-automatic proportioning, not only consumes time and labor, but also is easy to generate larger proportioning errors, and a single proportioning machine can only carry out single proportioning.
Disclosure of Invention
The present invention is directed to a dual-loop proportioning machine to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a double-loop proportioning machine comprises a bottom plate, wherein an electric box is fixedly installed in the middle of the bottom plate, a high-concentration storage water tank and a high-concentration mixed pressure water tank are respectively arranged on one side of the electric box above the bottom plate, the box covers of the high-concentration storage water tank and the high-concentration mixed pressure water tank are respectively connected with and communicated with a pneumatic motor, a low-concentration storage water tank is arranged on the other side of the electric box above the bottom plate, and the top of the low-concentration storage water tank is communicated with a pressure water pump;
the electronic box bottom is provided with the support frame, one side is provided with first pneumatic water pump and the pneumatic water pump of second in the support frame, support frame one side is provided with dilution pump and single water filter, the water tank intercommunication is stored with the low concentration to the dilution pump, single water filter one side intercommunication has digital pressure sensor.
Wherein, the high concentration storage water tank, the high concentration mixed pressure water tank and the low concentration storage water tank are fixedly communicated with a liquid inlet pipe and a liquid outlet pipe.
The bottom plate is provided with a first liquid discharge port and a second liquid discharge port respectively, the low-concentration storage water tank is communicated with the first liquid discharge port, and the high-concentration storage water tank is communicated with the high-concentration mixing pressure water tank and the second liquid discharge port.
The pressure water pump is communicated with a flow sensor, and the flow sensor is in a clamp type.
And a third liquid discharge port is formed in one side of the bottom plate, which is far away from the first liquid discharge port and the second liquid discharge port.
Wherein, stock solution entry and water inlet are provided with respectively to support frame one side, the water inlet is fixed the intercommunication has the tee bend ball valve.
The high-concentration water storage tank, the high-concentration mixed pressure water tank and the low-concentration water storage tank are all internally provided with liquid level sensors, a pneumatic motor is also arranged on a tank cover of the low-concentration water storage tank, an output shaft of the pneumatic motor is fixedly connected with a stirring shaft, and an impeller is arranged on the surface of the stirring shaft.
Wherein, the coupling of first pneumatic water pump is 1 cun, the coupling of second pneumatic water pump is 1/2 cun.
The bottom of the bottom plate is symmetrically provided with two groups of universal wheels and two groups of brake wheels, and the third liquid outlet is formed in one side of the two groups of universal wheels.
The intelligent emergency power supply comprises an electric box and is characterized in that a signal lamp is arranged at the top of the electric box, a display screen is arranged on one side of the electric box, and an emergency stop button, a starting button, an abnormal reset button, a manual button, an automatic button and a power supply button are sequentially arranged below the display screen.
In summary, due to the adoption of the technology, the invention has the beneficial effects that:
in the invention, a high-concentration storage water tank, a high-concentration mixed pressure water tank and a low-concentration storage water tank are arranged at the same time, and automation is realized by pressurizing the high-concentration storage water tank, the high-concentration mixed pressure water tank and the low-concentration storage water tank and increasing a pressure water pump;
in the invention, electromagnetic valves are additionally arranged at each water inlet, liquid inlet and air inlet in the equipment to realize accurate proportioning;
according to the invention, the high-concentration and low-concentration proportioning and the simultaneous high-concentration and low-concentration proportioning of a single proportioning machine can be realized by increasing the number and the flow distribution of the barrels.
Drawings
FIG. 1 is a schematic perspective view of a dual-circuit proportioning machine according to the present invention;
FIG. 2 is a schematic bottom perspective view of a dual-circuit proportioning machine according to the present invention;
FIG. 3 is a schematic view of a dual-circuit proportioning machine of the present invention;
FIG. 4 is a schematic top view of a dual-circuit proportioning machine according to the present invention;
FIG. 5 is a schematic diagram of a left side view of a dual-circuit proportioning machine according to the present invention;
FIG. 6 isbase:Sub>A schematic sectional view A-A of the double-circuit proportioning machine of FIG. 5;
FIG. 7 is a schematic view of a cross-sectional view E-E of FIG. 3 of a dual-circuit proportioning machine according to the present invention.
In the figure: 1. a base plate; 101. a universal wheel; 102. a brake wheel; 2. an electric box; 201. a signal lamp; 202. a display screen; 3. a high concentration storage water tank; 4. a high-concentration mixed pressure water tank; 401. a pneumatic motor; 5. a low concentration storage tank; 501. a pressure water pump; 502. a flow sensor; 6. a support frame; 7. a first pneumatic water pump; 8. a second pneumatic water pump; 9. a dilution pump; 10. a single water filter; 11. a first drain port; 12. a second liquid discharge port; 13. a third liquid discharge port; 14. a stock solution inlet; 15. a water inlet; 16. a three-way ball valve; 17. a liquid level sensor; 18. a digital pressure sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific conditions of the specification.
The invention provides a double-loop proportioning machine as shown in figures 1-7, which comprises a bottom plate 1, wherein two groups of universal wheels 101 and two groups of brake wheels 102 are symmetrically arranged at the bottom of the bottom plate 1, the universal wheels 101 are arranged to facilitate the movement of the whole equipment, the brake wheels 102 are arranged, a brake function is additionally arranged on the basis of the universal wheels 101 to fix the proportioning machine, and the equipment is convenient to use.
1 top of bottom plate is located 2 one sides of electronic box and is provided with high concentration storage water tank 3 and high concentration respectively and uses mixed pressure water tank 4, all be connected with the intercommunication on the case lid of high concentration storage water tank 3 and high concentration for mixed pressure water tank 4 and have pneumatic motor 401, 1 top of bottom plate is located 2 opposite sides of electronic box and is provided with low concentration storage water tank 5, high concentration storage water tank 3, high concentration are with mixed pressure water tank 4 and low concentration storage water tank 5 all fixed intercommunication have feed liquor pipe and drain pipe. Liquid level sensors 17 are arranged in the tank covers of the high-concentration storage water tank 3, the high-concentration mixed pressure water tank 4 and the low-concentration storage water tank 5, and the liquid level sensors 17 penetrate through the high-concentration storage water tank 3, the high-concentration mixed pressure water tank 4 and the low-concentration storage water tank 5 respectively to monitor the liquid level and set the liquid level; also be provided with pneumatic motor 401 on the case lid of low concentration storage water tank 5, pneumatic motor 401's output shaft end fixedly connected with (mixing) shaft, the (mixing) shaft surface is provided with the impeller, utilizes pneumatic motor 401 to drive the (mixing) shaft surface and is provided with the impeller and stirs (ratio) the stoste.
The top of the low-concentration storage water tank 5 is communicated with a pressure water pump 501, the proportioned low-concentration stock solution is communicated into the low-concentration storage water tank 5 by the pressure water pump 501, the pressure water pump 501 is communicated with a flow sensor 502, the flow sensor 502 is in a clamp type, the inflow flow of the stock solution is observed at any time, and one side of the low-concentration storage water tank 5 is respectively communicated with a high-concentration proportioned stock solution outlet and a low-concentration proportioned stock solution outlet for proportioning.
2 bottoms of electronic box are provided with support frame 6, one side is provided with first pneumatic water pump 7 and the pneumatic water pump 8 of second in the support frame 6, the coupling of first pneumatic water pump 7 is 1 cun, the coupling of the pneumatic water pump 8 of second is 1/2 cun, first pneumatic water pump 7 is arranged in taking out the high concentration stoste of ratio in will storing the bucket from the bucket, and the input of stoste when the pneumatic water pump 8 of second is used for past pressure pot suction stoste and control ratio.
A dilution pump 9 and a single water filter 10 are arranged on one side of the support frame 6, when the device is used, the dilution pump 9 is used for pumping stock solution and water for proportioning to obtain low-concentration stock solution, and meanwhile, the output quantity of the stock solution during proportioning can be controlled; the dilution pump 9 is communicated with the low-concentration storage water tank 5, one side of the single-water filter 10 is communicated with a digital pressure sensor 18, and the digital pressure sensor 18 is arranged and used for observing the pressure of the proportioned low-concentration primary liquid flow and setting the pressure to be convenient to control.
The bottom plate 1 bottom is provided with first leakage fluid dram 11 and second leakage fluid dram 12 respectively, low concentration storage water tank 5 and the setting of first leakage fluid dram 11 intercommunication, high concentration storage water tank 3 and high concentration are with mixed pressure water tank 4 and the setting of second leakage fluid dram 12 intercommunication, one side that first leakage fluid dram 11 and second leakage fluid dram 12 were kept away from to bottom plate 1 one side is provided with third leakage fluid dram 13, third leakage fluid dram 13 sets up in two sets of universal wheel 101 one side. A stock solution inlet 14 and a water inlet 15 are respectively arranged on one side of the support frame 6, the water inlet 15 is fixedly communicated with a three-way ball valve 16, a first liquid discharge port 11 is a wastewater outlet of the high-concentration storage water tank 3 after cleaning, a second liquid discharge port 12 is a wastewater outlet of the high-concentration mixed pressure water tank 4, and a third liquid discharge port 13 is a wastewater outlet of the low-concentration storage water tank after cleaning.
It should be noted that, an air source filtering and pressure reducing valve is arranged in the supporting frame 6, and is used for filtering air and outputting air of two pneumatic diaphragm pumps, three pneumatic motors and a pressure barrel of a pressure belt for pressurizing.
Be provided with PLC control system in the electronic box 2, with the equal electric connection of pneumatic motor, flow sensor, first pneumatic water pump, the pneumatic water pump of second, dilution pump air supply filtration relief pressure valve and gas circuit control's of this application solenoid valve, realize the ratio work of automatic control ratio machine, cooperate multiunit water tank (container) and electric control valve reposition of redundant personnel simultaneously for realize that single ratio machine can carry out the ratio of height concentration and the ratio of height concentration simultaneously respectively.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (10)
1. The utility model provides a two return circuits ratio machine, includes bottom plate (1), its characterized in that: an electric box (2) is fixedly mounted at the middle position of the bottom plate (1), a high-concentration storage water tank (3) and a high-concentration mixed pressure water tank (4) are respectively arranged on one side of the electric box (2) above the bottom plate (1), box covers of the high-concentration storage water tank (3) and the high-concentration mixed pressure water tank (4) are respectively connected with and communicated with a pneumatic motor (401), a low-concentration storage water tank (5) is arranged on the other side of the electric box (2) above the bottom plate (1), and the top of the low-concentration storage water tank (5) is communicated with a pressure water pump (501);
the utility model discloses a low-concentration water storage tank, including electronic box (2), support frame (6) bottom is provided with support frame (6), one side is provided with first pneumatic water pump (7) and second pneumatic water pump (8) in support frame (6), support frame (6) one side is provided with dilution pump (9) and single water filter (10), dilution pump (9) and low concentration storage tank (5) intercommunication, single water filter (10) one side intercommunication has digital pressure sensor (18).
2. The double-circuit proportioning machine of claim 1, wherein: the high-concentration storage water tank (3), the high-concentration mixed pressure water tank (4) and the low-concentration storage water tank (5) are fixedly communicated with a liquid inlet pipe and a liquid outlet pipe.
3. The double-circuit proportioning machine of claim 1, characterized in that: bottom plate (1) bottom is provided with first leakage fluid dram (11) and second leakage fluid dram (12) respectively, low concentration storage water tank (5) and first leakage fluid dram (11) intercommunication set up, high concentration storage water tank (3) and high concentration are with mixing pressure water tank (4) and second leakage fluid dram (12) intercommunication setting.
4. The dual-circuit proportioning machine of claim 2 wherein: the pressure water pump (501) is communicated with a flow sensor (502), and the flow sensor (502) is of a clamp type.
5. The dual-circuit proportioning machine of claim 3 wherein: and a third liquid discharge port (13) is arranged on one side of the bottom plate (1) far away from the first liquid discharge port (11) and the second liquid discharge port (12).
6. The double-circuit proportioning machine of claim 1, wherein: and a stock solution inlet (14) and a water inlet (15) are respectively arranged on one side of the support frame (6), and the water inlet (15) is fixedly communicated with a three-way ball valve (16).
7. The double-circuit proportioning machine of claim 1, wherein: all be provided with level sensor (17) in the case lid of high concentration storage water tank (3), high concentration with mixing pressure water tank (4) and low concentration storage water tank (5), also be provided with pneumatic motor (401) on the case lid of low concentration storage water tank (5), the output shaft end fixedly connected with (mixing) shaft of pneumatic motor (401), the (mixing) shaft surface is provided with the impeller.
8. The double-circuit proportioning machine of claim 1, wherein: the pipe joint of the first pneumatic water pump (7) is 1 inch, and the pipe joint of the second pneumatic water pump (8) is 1/2 inch.
9. The double-circuit proportioning machine of claim 5, wherein: two groups of universal wheels (101) and two groups of brake wheels (102) are symmetrically arranged at the bottom of the bottom plate (1), and the third liquid outlet (13) is arranged on one side of the two groups of universal wheels (101).
10. The double-circuit proportioning machine of claim 5, wherein: the electronic box is characterized in that a signal lamp (201) is arranged at the top of the electronic box (2), a display screen (202) is arranged on one side of the electronic box (2), and an emergency stop button, a starting button, an abnormal reset button, a manual button, an automatic button and a power supply button are sequentially arranged below the display screen (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210963499.0A CN115709015A (en) | 2022-08-11 | 2022-08-11 | Double-loop proportioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210963499.0A CN115709015A (en) | 2022-08-11 | 2022-08-11 | Double-loop proportioning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115709015A true CN115709015A (en) | 2023-02-24 |
Family
ID=85230569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210963499.0A Pending CN115709015A (en) | 2022-08-11 | 2022-08-11 | Double-loop proportioning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115709015A (en) |
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2022
- 2022-08-11 CN CN202210963499.0A patent/CN115709015A/en active Pending
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