CN211910388U - Feeding device of snow carbonate melting machine - Google Patents
Feeding device of snow carbonate melting machine Download PDFInfo
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- CN211910388U CN211910388U CN202020441163.4U CN202020441163U CN211910388U CN 211910388 U CN211910388 U CN 211910388U CN 202020441163 U CN202020441163 U CN 202020441163U CN 211910388 U CN211910388 U CN 211910388U
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Abstract
The utility model discloses a feeding device of a carbonic acid snow melting machine, which comprises a material storage mechanism, a mixing mechanism and a material discharging mechanism, wherein the material storage mechanism comprises a gas tank, a water tank and a left syrup tank; the mixing mechanism comprises a first pneumatic pump, a second pneumatic pump and a left mixing valve, wherein an air inlet of the first pneumatic pump is communicated with the air storage cavity, an inlet of the first pneumatic pump is communicated with the water storage cavity, an air inlet of the second pneumatic pump is communicated with the air storage cavity, and an inlet of the second pneumatic pump is communicated with the left syrup cavity; the discharging mechanism comprises a left constant pressure tank and a left refrigerating cylinder, the left constant pressure tank is provided with an airtight left constant pressure cavity, the left constant pressure cavity is communicated with the left mixing cavity and the gas storage cavity, the left refrigerating cavity is communicated with the left constant pressure cavity, and a left discharging hole communicated with the left refrigerating cavity is formed in the left refrigerating cylinder. The utility model has the advantages that: the feeding process of the carbonic acid snow melting machine is controlled by a pneumatic control mode instead of a traditional electric control mode, so that the using amount of the electromagnetic valve is greatly reduced, and the production cost of the carbonic acid snow melting machine is reduced.
Description
Technical Field
The utility model belongs to the technical field of the carbonic acid snow melt machine technique and specifically relates to a carbonic acid snow melt machine feedway is related to.
Background
The working principle of the snow carbonate melting machine, also called a smoothie machine and a Sile ice machine, is to mix water, syrup and carbon dioxide to form a thick and fluffy mixture.
The existing discharge control of the carbonic acid snow melting machine mainly adopts an electric control mode, at least four electromagnetic valves are needed to control discharge, the counterfeiting of the electromagnetic valves is high, the production cost of the carbonic acid snow melting machine is high, and the popularization and the use of the carbonic acid snow melting machine are limited.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a snow carbonate melting machine that reduces the amount of solenoid valves used and reduces the production cost.
A feeding device for a snow carbonate melter comprising: the device comprises a storage mechanism, a mixing mechanism and a discharging mechanism, wherein the storage mechanism comprises a gas tank, a water tank and a left syrup tank, the gas tank is provided with a closed gas storage cavity, the water tank is provided with a closed water storage cavity, and the left syrup tank is provided with a closed left syrup cavity;
the mixing mechanism comprises a first pneumatic pump, a second pneumatic pump and a left mixing valve, wherein an air inlet of the first pneumatic pump is communicated with the air storage cavity, an inlet of the first pneumatic pump is communicated with the water storage cavity, an air inlet of the second pneumatic pump is communicated with the air storage cavity, an inlet of the second pneumatic pump is communicated with the left syrup cavity, the left mixing valve is provided with a closed left mixing cavity, and the left mixing cavity is communicated with an outlet of the first pneumatic pump and an outlet of the second pneumatic pump;
discharge mechanism includes left constant voltage jar and left refrigeration jar, left side constant voltage jar has an inclosed left constant pressure chamber, left side constant pressure chamber with left side hybrid chamber reaches the gas storage chamber all communicates, left side refrigeration jar has an inclosed left refrigeration chamber, left side refrigeration chamber with left side constant pressure chamber intercommunication, set up on the refrigeration jar of a left side with the left discharge gate of left side refrigeration chamber intercommunication, left side refrigeration chamber with be equipped with left pressure sensor on the passageway of left side constant pressure chamber intercommunication.
Compared with the prior art, the utility model provides a technical scheme's beneficial effect is: the feeding process of the carbonic acid snow melting machine is controlled by a pneumatic control mode instead of a traditional electric control mode, so that the using amount of the electromagnetic valve is greatly reduced, and the production cost of the carbonic acid snow melting machine is reduced.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a feeding device of a snow carbonate melting machine provided by the present invention;
FIG. 2 is a schematic view of the left constant pressure tank of FIG. 1;
in the figure: 11-air tank, 12-water tank, 13-left syrup tank, 14-right syrup tank, 21-first pneumatic pump, 22-second pneumatic pump, 23-left mixing valve, 24-second pressure regulating valve, 25-third pressure regulating valve, 26-fourth pressure regulating valve, 27-third pneumatic pump, 28-right mixing valve, 29-air valve, 31-left constant pressure tank, 311-left constant pressure cavity, 312-pressure regulating bag, 313-pressure cavity, 32-left refrigerating cylinder, 321-left discharge hole, 33-left pressure sensor, 34-first pressure regulating valve, 35-right constant pressure tank, 36-right refrigerating cylinder, 361-right discharge hole and 37-right pressure sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the utility model provides a feeding device of a carbonic acid snow melting machine, which comprises a material storage mechanism, a mixing mechanism and a discharging mechanism.
Referring to fig. 1, the storage mechanism includes a gas tank 11, a water tank 12 and a left syrup tank 13, the gas tank 11 has a closed gas storage cavity, compressed carbon dioxide gas is filled in the gas storage cavity, the water tank 12 has a closed water storage cavity, and the left syrup tank 13 has a closed left syrup cavity.
Referring to fig. 1, the mixing mechanism includes a first pneumatic pump 21, a second pneumatic pump 22 and a left mixing valve 23, an air inlet of the first pneumatic pump 21 is communicated with the air storage cavity, the compressed air in the air storage cavity provides a power source for the first pneumatic pump 21, an inlet of the first pneumatic pump 21 is communicated with the water storage cavity, an air inlet of the second pneumatic pump 22 is communicated with the air storage cavity, the compressed air in the air storage cavity provides a power source for the second pneumatic pump 22, an inlet of the second pneumatic pump 22 is communicated with the left syrup cavity, the left mixing valve 23 has a closed left mixing cavity, and the left mixing cavity is communicated with both an outlet of the first pneumatic pump 21 and an outlet of the second pneumatic pump 22.
Referring to fig. 1, the discharging mechanism includes a left constant pressure tank 31 and a left refrigeration cylinder 32, the left constant pressure tank 31 has a left closed constant pressure cavity 311, the left constant pressure cavity 311 is communicated with the left mixing cavity and the gas storage cavity, the left refrigeration cylinder 32 has a left closed refrigeration cavity, the left refrigeration cavity is communicated with the left constant pressure cavity 311, the left refrigeration cylinder 32 is provided with a left discharge hole 321 communicated with the left refrigeration cavity, and a left pressure sensor 33 is arranged on a channel communicated with the left constant pressure cavity 311.
The utility model provides a carbonic acid snow melt machine feedway is when using, open gas pitcher 11, the compressed carbon dioxide gas in the gas pitcher 11 gets into the air inlet of first pneumatic pump 21 and the air inlet of second pneumatic pump 22 in, thereby drive first pneumatic pump 21 and the action of second pneumatic pump 22, first pneumatic pump 21 with the water suction in the water pitcher 12 to left mixing valve 23 in, second pneumatic pump 22 with the syrup suction in the left syrup jar 13 to left mixing valve 23 in, adjust the proportion of water and syrup through left mixing valve 23, and carry out preliminary mixing to water and syrup; then the water slurry mixture is pressed into the left constant pressure tank 31, meanwhile, the carbon dioxide in the gas tank 11 is also pressed into the left constant pressure cavity 311 in the left constant pressure tank 31 and mixed with the water slurry mixture, the pressure in the left constant pressure cavity 311 is kept at 30PSI, under the action of the pressure, the air-water slurry mixture is pressed into the left refrigerating cylinder 32 and forms ice sand after low temperature and stirring in the left refrigerating cylinder 32, the left constant pressure cavity 311 is gradually saturated along with the continuous increase of the air-water slurry mixture, the system pressure exceeds 30PSI, and when the pressure detected by the left pressure sensor 33 exceeds 30PSI, the left mixing valve 23 is closed and the communication channel between the left constant pressure cavity 311 and the gas storage cavity is cut off; when the materials need to be taken, the left discharge hole 321 is opened, the ice sand is extruded out under the action of the pressure in the left refrigeration cylinder 32, the pressures in the left refrigeration cylinder 32 and the left constant pressure cavity 311 are reduced, the air-water slurry mixture in the left constant pressure cavity 311 is continuously extruded to keep the system pressure at 30PSI, after the air-water slurry mixture in the left constant pressure cavity 311 is completely extruded, the system pressure is smaller than 30PSI, when the pressure detected by the left pressure sensor 33 is smaller than 30PSI, the left mixing valve 23 is opened, the communication channel between the left constant pressure cavity 311 and the air storage cavity is recovered, so that the air-water slurry mixture is supplemented into the left constant pressure cavity 311, and the steps are repeated.
Specifically, referring to fig. 1 and 2, the left constant pressure tank 31 has a closed accommodating cavity, a pressure regulating bag 312 is disposed in the accommodating cavity, and the pressure regulating bag 312 divides the accommodating cavity into a pressure cavity 313 and a left constant pressure cavity 311; the discharging mechanism further comprises a first pressure regulating valve 34, one end of the first pressure regulating valve 34 is communicated with the air storage cavity, and the other end of the first pressure regulating valve 34 is communicated with the pressure cavity 313. In this embodiment, the outlet pressure of the first pressure regulating valve 34 is set to 30PSI, so that the pressure in the pressure chamber 313 is maintained at 30PSI, and when the pressure in the left constant pressure chamber 311 is greater than 30PSI, the pressure regulating bag 312 moves toward the pressure chamber 313, so that the pressure in the left constant pressure chamber 311 is maintained at 30 PSI.
Preferably, referring to fig. 1, the mixing mechanism further includes a second pressure regulating valve 24, a third pressure regulating valve 25 and a fourth pressure regulating valve 26, wherein one end of the second pressure regulating valve 24 is communicated with an air inlet of the first pneumatic pump 21, and the other end of the second pressure regulating valve 24 is communicated with the air storage cavity; one end of the third pressure regulating valve 25 is communicated with the air inlet of the second pneumatic pump 22, and the other end of the third pressure regulating valve 25 is communicated with the air storage cavity; one end of the fourth pressure regulating valve 26 is communicated with the air storage cavity, and the other end of the fourth pressure regulating valve 26 is communicated with the left constant pressure cavity 311. In the present embodiment, the outlet pressures of the second and third pressure regulating valves 24, 25 are set to 60PSI, and the outlet pressure of the fourth pressure regulating valve 26 is set to 40-60 PSI.
Further, referring to fig. 1, the storage mechanism further includes a right syrup tank 14, and the right syrup tank 14 has a closed right syrup cavity; the mixing mechanism further comprises a third pneumatic pump 27 and a right mixing valve 28, an air inlet of the third pneumatic pump 27 is communicated with the air storage cavity, an inlet of the third pneumatic pump 27 is communicated with the right syrup cavity, the right mixing valve 28 is provided with a closed right mixing cavity, and the right mixing cavity is communicated with an outlet of the first pneumatic pump 21 and an outlet of the third pneumatic pump 27; discharge mechanism still includes right constant voltage jar 35 and right refrigeration jar 36, right constant voltage jar 35 has an inclosed right constant pressure chamber, right side constant pressure chamber with right side hybrid chamber reaches the equal intercommunication in gas storage chamber, right side refrigeration jar 36 has an inclosed right refrigeration chamber, right side refrigeration chamber with right side constant pressure chamber intercommunication, set up on the right side refrigeration jar 36 with the right discharge gate 361 of right side refrigeration chamber intercommunication, the right side refrigeration chamber with be equipped with right pressure sensor 37 on the passageway of right side constant pressure chamber intercommunication.
Preferably, referring to fig. 1, one end of the third pressure regulating valve 25 is communicated with both the air inlet of the second pneumatic pump 22 and the air inlet of the third pneumatic pump 27, and the other end of the third pressure regulating valve 25 is communicated with the air storage cavity; one end of the fourth pressure regulating valve 26 is communicated with the air storage cavity, and the other end of the fourth pressure regulating valve 26 is communicated with the left constant pressure cavity 311 and the right constant pressure cavity.
Preferably, referring to fig. 1, an air valve 29 is disposed on a communication channel between the fourth pressure regulating valve 26 and the air storage cavity, and the air valve 29 is used for cutting off or communicating the communication channels between the left constant pressure cavity 311 and the right constant pressure cavity and the air storage cavity.
Preferably, the carbonator feeder further comprises a controller (not shown) electrically connected to the left mixing valve 23, the left pressure sensor 33, the right mixing valve 28, the right pressure sensor 37, and the gas valve 29. It should be noted that the controller in this embodiment can be easily implemented by a general PLC simple programming in the market, and the PLC simple programming is a prior art, and the utility model does not protect the programming implementation; of course, in actual use, the feeding device of the snow carbonate melting machine provided in this embodiment may not be provided with a controller, and the opening and closing of the left mixing valve 23, the right mixing valve 28 and the air valve 29 may be controlled by manual work, which is not limited by the present invention.
For better understanding of the present invention, the following detailed description is made with reference to fig. 1 and 2 to illustrate the operation of the feeding device of a snow carbonate melting machine according to the present invention: when the device is used, the air tank 11 is opened, the compressed carbon dioxide gas in the air tank 11 enters the air inlet of the first pneumatic pump 21 and the air inlet of the second pneumatic pump 22, so that the first pneumatic pump 21 and the second pneumatic pump 22 are driven to act, the first pneumatic pump 21 pumps the water in the water tank 12 into the left mixing valve 23, the second pneumatic pump 22 pumps the syrup in the left syrup tank 13 into the left mixing valve 23, the proportion of the water and the syrup is adjusted through the left mixing valve 23, and the water and the syrup are primarily mixed; then the water-slurry mixture is pressed into the left constant pressure tank 31, meanwhile, the carbon dioxide in the gas tank 11 is also pressed into the left constant pressure cavity 311 in the left constant pressure tank 31 and mixed with the water-slurry mixture, the pressure in the left constant pressure cavity 311 is kept at 30PSI, under the action of the pressure, the air-water-slurry mixture is pressed into the left refrigeration cylinder 32 and forms ice sand after low temperature and stirring in the left refrigeration cylinder 32, the left constant pressure cavity 311 is gradually saturated along with the continuous increase of the air-water-slurry mixture, the system pressure exceeds 30PSI, and when the pressure detected by the left pressure sensor 33 exceeds 30PSI, the left mixing valve 23 and the air valve 29 are closed; when the materials need to be taken, the left discharge hole 321 is opened, the ice sand is extruded out under the action of the pressure in the left refrigeration cylinder 32, the pressures in the left refrigeration cylinder 32 and the left constant pressure cavity 311 are reduced, the air-water slurry mixture in the left constant pressure cavity 311 is continuously extruded to keep the system pressure at 30PSI, after the air-water slurry mixture in the left constant pressure cavity 311 is completely extruded, the system pressure is smaller than 30PSI, when the pressure detected by the left pressure sensor 33 is smaller than 30PSI, the left mixing valve 23 and the air valve 29 are opened, so that the air-water slurry mixture is supplemented into the left constant pressure cavity 311, the steps are repeated, the working processes in the right constant pressure tank 35 and the right refrigeration cylinder 36 are similar, and the detailed description is omitted.
To sum up, the utility model discloses a pneumatic control's mode replaces traditional electric control mode to control the feed process of carbonic acid snow melt machine, and the use amount of the solenoid valve that has significantly reduced has reduced the manufacturing cost of carbonic acid snow melt machine.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. A feeding device for a snow carbonate melter, comprising: a material storage mechanism, a mixing mechanism and a discharging mechanism,
the storage mechanism comprises a gas tank, a water tank and a left syrup tank, the gas tank is provided with a closed gas storage cavity, the water tank is provided with a closed water storage cavity, and the left syrup tank is provided with a closed left syrup cavity;
the mixing mechanism comprises a first pneumatic pump, a second pneumatic pump and a left mixing valve, wherein an air inlet of the first pneumatic pump is communicated with the air storage cavity, an inlet of the first pneumatic pump is communicated with the water storage cavity, an air inlet of the second pneumatic pump is communicated with the air storage cavity, an inlet of the second pneumatic pump is communicated with the left syrup cavity, the left mixing valve is provided with a closed left mixing cavity, and the left mixing cavity is communicated with an outlet of the first pneumatic pump and an outlet of the second pneumatic pump;
discharge mechanism includes left constant voltage jar and left refrigeration jar, left side constant voltage jar has an inclosed left constant pressure chamber, left side constant pressure chamber with left side hybrid chamber reaches the gas storage chamber all communicates, left side refrigeration jar has an inclosed left refrigeration chamber, left side refrigeration chamber with left side constant pressure chamber intercommunication, set up on the refrigeration jar of a left side with the left discharge gate of left side refrigeration chamber intercommunication, left side refrigeration chamber with be equipped with left pressure sensor on the passageway of left side constant pressure chamber intercommunication.
2. The feeding device of a snow carbonate melting machine as claimed in claim 1, wherein said left constant pressure tank has a closed accommodating chamber, and a pressure regulating bag is provided in said accommodating chamber, said pressure regulating bag dividing said accommodating chamber into a pressure chamber and said left constant pressure chamber;
the discharging mechanism further comprises a first pressure regulating valve, one end of the first pressure regulating valve is communicated with the gas storage cavity, and the other end of the first pressure regulating valve is communicated with the pressure cavity.
3. The carbonated snow melter feeding device of claim 1 wherein the mixing mechanism further comprises a second pressure regulating valve, a third pressure regulating valve, and a fourth pressure regulating valve,
one end of the second pressure regulating valve is communicated with an air inlet of the first pneumatic pump, and the other end of the second pressure regulating valve is communicated with the air storage cavity;
one end of the third pressure regulating valve is communicated with an air inlet of the second pneumatic pump, and the other end of the third pressure regulating valve is communicated with the air storage cavity;
one end of the fourth pressure regulating valve is communicated with the air storage cavity, and the other end of the fourth pressure regulating valve is communicated with the left constant pressure cavity.
4. The carbonated snow melter feeder of claim 3 wherein the storage mechanism further comprises a right syrup tank having a closed right syrup chamber;
the mixing mechanism further comprises a third pneumatic pump and a right mixing valve, an air inlet of the third pneumatic pump is communicated with the air storage cavity, an inlet of the third pneumatic pump is communicated with the right syrup cavity, the right mixing valve is provided with a closed right mixing cavity, and the right mixing cavity is communicated with an outlet of the first pneumatic pump and an outlet of the third pneumatic pump;
discharging mechanism still includes right constant voltage jar and right refrigeration jar, right constant voltage jar has an inclosed right constant pressure chamber, right side constant pressure chamber with right side hybrid chamber reaches the equal intercommunication in gas storage chamber, right side refrigeration jar has an inclosed right refrigeration chamber, right side refrigeration chamber with right side constant pressure chamber intercommunication, set up on the refrigeration jar of the right side with the right discharge gate of right side refrigeration chamber intercommunication, right side refrigeration chamber with be equipped with right pressure sensor on the passageway of right side constant pressure chamber intercommunication.
5. The feeding device of a snow carbonate thawing apparatus as claimed in claim 4, wherein one end of said third pressure regulating valve is connected to both of the air inlet of said second pneumatic pump and the air inlet of said third pneumatic pump, and the other end of said third pressure regulating valve is connected to said air storage chamber;
one end of the fourth pressure regulating valve is communicated with the gas storage cavity, and the other end of the fourth pressure regulating valve is communicated with the left constant pressure cavity and the right constant pressure cavity.
6. The feeding device of a snow carbonate thawing apparatus as claimed in claim 5, wherein a gas valve is provided on a passage connecting said fourth pressure regulating valve and said gas storage chamber.
7. A snow carbonate welder supply as defined in claim 6 further comprising a controller electrically connected to each of said left mixing valve, said left pressure sensor, said right mixing valve, said right pressure sensor and said gas valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020441163.4U CN211910388U (en) | 2020-03-31 | 2020-03-31 | Feeding device of snow carbonate melting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020441163.4U CN211910388U (en) | 2020-03-31 | 2020-03-31 | Feeding device of snow carbonate melting machine |
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|---|---|
| CN211910388U true CN211910388U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020441163.4U Expired - Fee Related CN211910388U (en) | 2020-03-31 | 2020-03-31 | Feeding device of snow carbonate melting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374212A (en) * | 2020-03-31 | 2020-07-07 | 湖北东科制冷有限公司 | Feeding device of snow carbonate melting machine |
-
2020
- 2020-03-31 CN CN202020441163.4U patent/CN211910388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374212A (en) * | 2020-03-31 | 2020-07-07 | 湖北东科制冷有限公司 | Feeding device of snow carbonate melting machine |
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Granted publication date: 20201113 |