CN217083004U - Ice bottle production system - Google Patents
Ice bottle production system Download PDFInfo
- Publication number
- CN217083004U CN217083004U CN202220461158.9U CN202220461158U CN217083004U CN 217083004 U CN217083004 U CN 217083004U CN 202220461158 U CN202220461158 U CN 202220461158U CN 217083004 U CN217083004 U CN 217083004U
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- Prior art keywords
- ice
- water
- negative pressure
- bottle
- vacuum
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 238000007710 freezing Methods 0.000 claims abstract description 14
- 230000008014 freezing Effects 0.000 claims abstract description 14
- 238000009833 condensation Methods 0.000 claims abstract description 5
- 230000005494 condensation Effects 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
An ice bottle production system comprises a vacuum precooler, a steel cage, a water catcher, a refrigerating unit, a PET bottle, a roots pump, a rotary vane pump, a controller and an ice pool; putting the PET bottle into a steel cage, wherein the steel cage is arranged in a vacuum pre-cooler; an air bleed solenoid valve and an air pressure sensor are arranged on the vacuum pre-cooler; a temperature sensor is arranged in the PET bottle; the vacuum precooler is connected with the water catcher through a negative pressure vent pipe, and the water catcher is respectively connected with the roots pump and the rotary vane pump through the negative pressure vent pipe; a condensation pipe in the water catcher is connected to the refrigerating unit; a temperature sensor and a drainage electromagnetic valve are arranged in the water catcher; the controller is respectively connected with the roots pump, the rotary vane pump, the temperature sensor, the air discharge electromagnetic valve, the air pressure sensor, the water discharge electromagnetic valve and the refrigerating unit; and putting the precooled PET bottle into an ice pool for freezing. The utility model discloses a vacuum precooler precooling cooling is frozen in putting into the ice chest with the ice bottle after cooling again for freezing speed has improved production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the ice bottle preparation, concretely relates to ice bottle production system.
Background
The prior production of ice bottles uses clear water to fill PET bottles, wherein the clear water is in a normal temperature state, and the temperature is generally about 15 ℃; after irrigation is finished, a cover is covered, then a PET bottle is filled into a steel cage, the steel cage is placed into the saline solution in an ice bath, and then a refrigerating machine is started to refrigerate the saline solution; the time from the ice bottle entering the ice pool to the freezing completion needs 8 hours, and the energy consumption is high; and since the ice bank is open, the temperature of the brine is susceptible to the environment, so that the heat exchange efficiency is not high.
Disclosure of Invention
Based on the not enough of above-mentioned prior art, the utility model provides an ice bottle production system.
The utility model discloses a realize through following technical scheme:
an ice bottle production system comprises a vacuum precooler, a steel cage, a water catcher, a refrigerating unit, a PET bottle, a roots pump, a rotary vane pump, a controller and an ice pool; wherein,
the PET bottle is placed in a steel cage which is arranged in a vacuum precooling machine; the vacuum pre-cooler is provided with an air bleed solenoid valve for air bleed and an air pressure sensor for detecting the air pressure of the vacuum pre-cooler; a temperature sensor is arranged in the PET bottle; the vacuum precooler is connected with the water catcher through a negative pressure vent pipe, and the water catcher is respectively connected with the roots pump and the rotary vane pump through the negative pressure vent pipe; a condensation pipe in the water catcher is connected to the refrigerating unit; a temperature sensor and a drainage electromagnetic valve for drainage are arranged in the water catcher;
the controller is respectively connected with the roots pump, the rotary vane pump, the temperature sensor, the air discharge electromagnetic valve, the air pressure sensor, the water discharge electromagnetic valve and the refrigerating unit;
and putting the precooled PET bottle into an ice pool for freezing.
Preferably, the water catcher is a multi-stage water catcher and is formed by connecting a plurality of steel negative pressure resistant water catchers in series.
Preferably, the negative pressure vent pipes connected with the roots pump and the rotary vane pump are provided with electromagnetic valves, and the electromagnetic valves are connected with the controller.
Preferably, the cavity of the vacuum precooler is a negative pressure resistant cavity made of steel, and is of a cuboid structure, and the size is as follows: the length is 8m, the width is 4m and the height is 3 m.
Further, the size of the steel negative pressure resistant water catcher is as follows: length 1.2m, width 0.8m, height 0.8 m.
The utility model has the advantages that the ice bottles are precooled and cooled by the vacuum precooler before entering the ice pool for freezing, and then the cooled ice bottles are put into the ice pool for freezing, thereby accelerating the freezing speed, improving the production efficiency and reducing the energy consumption; the exhaust is quickly carried out through the Roots pump, so that the air exhaust time is reduced; the water catcher formed by connecting a plurality of steel negative pressure resistant water catchers in series is used for catching water efficiently, and the service lives of the roots pump and the rotary vane pump are prolonged.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a connection relationship diagram of each component and the controller of the present invention.
Detailed Description
Embodiments of the present invention will now be described with reference to the accompanying drawings, and those skilled in the art will understand that the following embodiments are merely illustrative of the present invention and should not be considered as limiting the scope of the present invention. The specific techniques, connections, conditions, or the like, which are not specified in the examples, are performed according to the techniques, connections, conditions, or the like described in the literature in the art or according to the product specification. The materials, instruments or equipment are not indicated by manufacturers, and all the materials, instruments or equipment are conventional products which can be obtained by purchasing.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "provided" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific situation.
Referring to fig. 1 and 2, the present invention provides an ice bottle production system, which includes a vacuum precooler 1, a steel cage 2, a water catcher 3, a refrigerating unit 4, a PET bottle 5, a roots pump 6, a vane pump 7, a controller 8 and an ice pool 9;
the cavity of the vacuum precooler 1 is a negative pressure resistant steel cavity which is of a cuboid structure and has the size as follows: the length is 8m, the width is 4m, and the height is 3 m;
the PET bottle 5 is filled with clear water and then is placed into a steel cage 2, and the steel cage 2 is arranged in a vacuum precooler 1; an air bleed electromagnetic valve 11 for air bleed and an air pressure sensor 12 for detecting the air pressure of the vacuum precooler 1 are arranged on the vacuum precooler 1; a temperature sensor 10 is arranged in the PET bottle 5; the vacuum precooler 1 is connected with the water catcher 3 through a negative pressure vent pipeline 13, and the water catcher 3 is respectively connected with the roots pump 6 and the rotary vane pump 7 through the negative pressure vent pipeline 13; a condensation pipe in the water catcher 3 is connected to the refrigerating unit 4; a temperature sensor 10 and a drainage electromagnetic valve 31 for drainage are arranged in the water catcher 3;
the controller 8 is respectively connected with the roots pump 6, the rotary vane pump 7, the temperature sensor 10, the air bleed electromagnetic valve 11, the air pressure sensor 12, the water discharge electromagnetic valve 31 and the refrigerating unit 4;
the precooled PET bottle 5 is put into an ice chest 9 for freezing, and the freezing link belongs to the prior art and is not described herein.
Specifically, electromagnetic valves 14 are arranged on the negative pressure vent pipelines 13 connected with the roots pump 6 and the rotary vane pump 7, and the electromagnetic valves 14 are connected with the controller 8; the roots pump 6 and the rotary vane pump 7 are both connected with an oil-gas separation device 15.
According to a further optimized scheme, the water catcher 3 is a multi-stage water catcher and is formed by connecting a plurality of steel negative pressure resistant water catchers in series; the size of the steel negative pressure resistant water catcher is as follows: length 1.2m, width 0.8m, height 0.8 m.
The use of the present invention will be further explained below.
After the ice bottle is filled with clear water, the cover is not covered, and the ice bottle is placed in an ice cage; putting the ice cage into a vacuum precooler for vacuum precooling; the pressure in the vacuum precooler is 600Pa, and the precooling time is 30 minutes. Under the condition of negative pressure, the saturated vapor pressure of water is reduced, and the water can be quickly evaporated and take away heat, so that the quick cooling is realized. The Roots pump is used for quickly discharging air, so that the precooling working efficiency of the vacuum precooler is improved; when the pressure of the Roots pump in the vacuum pre-cooler is set (700Pa), closing the Roots pump and a solenoid valve associated with the Roots pump through a controller, simultaneously opening the rotary vane pump and the solenoid valve associated with the rotary vane pump to continue vacuumizing, and maintaining the pressure in the vacuum pre-cooler at about 600 Pa; because the evaporation speed of water is accelerated under negative pressure, a refrigerating unit connected with a condensation pipe in the water catcher is started while the rotary vane pump is started, and the water catcher is a multi-stage series water catcher; in order to facilitate the continuous operation of the machine, the refrigerating unit is a heat pump type unit, and when the precooling work is finished, the defrosting and draining work of a condenser pipe in the water catcher is finished by automatic heating.
When in precooling, a temperature sensor is arranged in the ice bottle; when the temperature in the ice bottle is reduced to 4 ℃, the rotary vane pump is stopped, the heat pump type unit is automatically switched to a heating mode (because water vapor is condensed and frosted when precooling works on a condenser pipe in the water catcher, the frost is heated and defrosted through the heat pump), and a water drainage electromagnetic valve of the water catcher is opened for drainage; opening a deflation electromagnetic valve, taking out the ice cage and the ice bottle after the pressure in the vacuum precooler is balanced, covering the ice bottle with a cover, filling the ice cage into the ice cage, and putting the ice cage into brine in an ice pool for freezing; at this time, the water in the ice bottle is super-cold water (clear water with the temperature of 4 ℃ and lower than room temperature), and the freezing is started from 4 ℃. Under the condition that the refrigerating power of the ice pool is not changed, the freezing time of the ice bottle is shortened to 4.5h from 8h, wherein 0.5h is used for precooling, and 4h is used for freezing, so that the production efficiency of the ice bottle is remarkably improved while the energy consumption is reduced.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (5)
1. An ice bottle production system is characterized by comprising a vacuum precooler (1), a steel cage (2), a water catcher (3), a refrigerating unit (4), a PET bottle (5), a Roots pump (6), a rotary vane pump (7), a controller (8) and an ice pool (9); wherein,
the PET bottle (5) is placed in a steel cage (2), and the steel cage (2) is arranged in a vacuum precooler (1); an air bleed solenoid valve (11) for air bleed and an air pressure sensor (12) for detecting the air pressure of the vacuum precooler (1) are arranged on the vacuum precooler (1); a temperature sensor (10) is arranged in the PET bottle (5); the vacuum precooler (1) is connected with the water catcher (3) through a negative pressure vent pipe (13), and the water catcher (3) is respectively connected with the roots pump (6) and the rotary vane pump (7) through the negative pressure vent pipe (13); a condensation pipe in the water catcher (3) is connected to the refrigerating unit (4); a temperature sensor (10) and a drainage electromagnetic valve (31) for drainage are arranged in the water catcher (3);
the controller (8) is respectively connected with the roots pump (6), the rotary vane pump (7), the temperature sensor (10), the air bleed solenoid valve (11), the air pressure sensor (12), the water discharge solenoid valve (31) and the refrigerating unit (4);
and (3) putting the precooled PET bottle (5) into an ice pool (9) for freezing.
2. A bottle production system as claimed in claim 1, characterized in that said water trap (3) is a multi-stage water trap, formed by a plurality of steel negative pressure resistant water traps connected in series.
3. An ice bottle production system as claimed in claim 1, wherein the negative pressure vent pipes (13) connected with the roots pump (6) and the rotary vane pump (7) are provided with electromagnetic valves (14), and the electromagnetic valves (14) are connected with the controller (8).
4. An ice bottle production system according to claim 1, 2 or 3, wherein the cavity of the vacuum pre-cooler (1) is a steel negative pressure resistant cavity, is of a rectangular parallelepiped structure, and has the following dimensions: the length is 8m, the width is 4m, and the height is 3 m.
5. An ice bottle production system as claimed in claim 2, wherein the steel negative pressure resistant water trap is dimensioned to: length 1.2m, width 0.8m, height 0.8 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220461158.9U CN217083004U (en) | 2022-03-04 | 2022-03-04 | Ice bottle production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220461158.9U CN217083004U (en) | 2022-03-04 | 2022-03-04 | Ice bottle production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217083004U true CN217083004U (en) | 2022-07-29 |
Family
ID=82545993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220461158.9U Active CN217083004U (en) | 2022-03-04 | 2022-03-04 | Ice bottle production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217083004U (en) |
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2022
- 2022-03-04 CN CN202220461158.9U patent/CN217083004U/en active Active
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