CN206995519U - A kind of bactericidal unit with spiral tube wall - Google Patents
A kind of bactericidal unit with spiral tube wall Download PDFInfo
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- CN206995519U CN206995519U CN201720168329.8U CN201720168329U CN206995519U CN 206995519 U CN206995519 U CN 206995519U CN 201720168329 U CN201720168329 U CN 201720168329U CN 206995519 U CN206995519 U CN 206995519U
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- feed liquid
- pipe system
- pipe
- cooling pipe
- piping
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- 230000000844 anti-bacterial effect Effects 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 claims abstract description 147
- 238000001816 cooling Methods 0.000 claims abstract description 62
- 230000001954 sterilising effect Effects 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000011229 interlayer Substances 0.000 claims abstract description 5
- 239000000498 cooling water Substances 0.000 claims abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 6
- 239000011344 liquid material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 241000227653 Lycopersicon Species 0.000 description 4
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 235000015067 sauces Nutrition 0.000 description 3
- 240000004160 Capsicum annuum Species 0.000 description 2
- 235000002568 Capsicum frutescens Nutrition 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000014171 carbonated beverage Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000004388 gamma ray sterilization Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000015094 jam Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The utility model provides a kind of bactericidal unit with spiral tube wall, and feed liquid storage tank connects with feed liquid heating piping, and hot-water cylinder connects with feed liquid heating piping, forms the sterilizing mechanism of feed liquid；Feed liquid heating piping connects with feed liquid cooling piping, feed liquid circulating cooling piping respectively, and feed liquid cooling piping connects with cooling water respectively with feed liquid circulating cooling piping, forms the cooling body of feed liquid；Feed liquid cooling piping connects with feed liquid finished pot；Feed liquid circulating cooling piping output end connects the circulating-heating mechanism for forming feed liquid with feed liquid storage tank.Described each but piping is the interlayer tubular construction of inner and outer tubes, and pipe wall screw shape is in opposite direction.Using spiral-shaped interlayer tubular construction, utilize feed liquid and the opposite direction rotational flow of heat transferring medium, increase heat exchange area of the present utility model, heat-exchange time extends, and compared with traditional bactericidal unit, feed liquid reaches the time of required sterilising temp faster, compared with general pipeline, possess shorter construction, sterilising temp can be reached in a short time, heat exchange efficiency significantly improves.
Description
Technical Field
The invention provides a sterilization device with a spiral pipe wall, which improves the structure of the traditional liquid material sterilization device, can reach the required sterilization temperature in a short time, has shorter growth degree of a sterilization mechanism and high sterilization efficiency, and belongs to the technical field of liquid material sterilization devices.
Background
Recently, in place of cola carbonated drinks, porridge-like liquids such as herbal concentrates, tomatoes, jams, chili pastes, doenjang, etc. are required in view of health. Such liquids are easily deteriorated by the presence of microorganisms and require a sterilization process due to their short shelf life. After the common sterilization process is carried out on the liquid such as the traditional Chinese medicine concentrated solution, the tomatoes, the jam, the chilli sauce, the fermented soybean paste and the like, in the heat treatment process, the beneficial nutrients in the liquid are damaged, so that the taste, the fragrance and the deterioration are caused, and even the gelatinization and the wall hanging phenomenon are caused in the reheating process of some products containing more dregs. Therefore, the sterilization treatment of the traditional Chinese medicine concentrated solution, the tomato, the jam, the chilli sauce, the fermented soybean paste and other liquids needs to sterilize the microorganisms at a low temperature of about 25-35 ℃, so that the storage time can be prolonged.
However, most of the existing insurance products are subjected to ultra-high temperature treatment and high-temperature heating sterilization to change, kill and decompose microorganisms in the raw materials. Although the efficiency of the sterilization treatment of microorganisms by such high-temperature heat treatment is good, the use of high-priced oil energy increases the unit price of the product, and the quality of the product is deteriorated by the texture of the taste of the raw material, the destruction of nutrients, color change, flavor change, and the like. In particular, in order to supplement deteriorated taste and nutrients, artificial aroma is added into the product, and food additives are subjected to related artificial change treatment such as taste improvement. However, consumer demands are more and more biased towards high-quality products such as concentrated traditional Chinese medicine liquid, tomatoes, jam, chili paste, sauce and the like, so that a non-heating and low-heating sterilization treatment method for minimizing the quality change of the products is continuously required by manufacturers.
In order to meet such demands, various non-heat sterilization methods such as high electric pulse electric field, ultrahigh voltage, ultraviolet ray, microblogging, gamma ray sterilization and the like have been recently proposed, and there are still many subjects to be studied in aspects such as re-installation cost, safety, sterilization effect and quality change, particularly ultraviolet sterilization, which has high penetration to liquid and is not suitable for foods; in the case of the ultra-high pressure treatment, the manufacture of a vessel capable of withstanding high pressure is most hindered.
The liquid material flow tube in traditional liquid material sterilization apparatus adopts jacket structure, wherein, the outside outer pipe that is for leading to the outer pipe of warm water flow of inlayer pipe, disinfect to the feed liquid through the heat exchange, what the outer pipe of warm water that flows of this kind of condition actually passed through is inlayer pipe surface, convey the heat for the inside feed liquid stoste of inlayer pipe, it is longer to disinfect the time consumption, the required temperature of liquid temperature that flows in the inlayer pipe reaches the sterilization can only spend a long time, can only lengthen pipeline length in order to reach appropriate heat transfer, but use very difficultly in reality.
Disclosure of Invention
The utility model provides a sterilization apparatus with spiral pipe wall has solved traditional liquid material sterilization apparatus's stoste flowing pipe size long, bulky and sterilization time is long, sterilization inefficiency grade shortcoming.
The utility model relates to a sterilization device with a spiral pipe wall, which mainly comprises a feed liquid storage tank, a feed liquid delivery pump, a hot water tank, a feed liquid heating pipe system, a feed liquid cooling pipe system and a feed liquid circulating cooling pipe system; the method is characterized in that: the feed liquid heating pipe system, the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are all sandwich pipe structures of an inner pipe and an outer pipe, and the pipe walls of the inner pipe and the outer pipe are in spiral shapes; wherein,
the feed liquid storage tank is communicated with the input end of the inner pipe of the feed liquid heating pipe system through a feed liquid delivery pump, and the hot water tank is communicated with the input end of the outer pipe of the feed liquid heating pipe system through a hot water delivery pump to form a feed liquid sterilization mechanism;
the output end of the inner pipe of the feed liquid heating pipe system is respectively communicated with the input ends of the inner pipes of the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system, and the input ends of the outer pipes of the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are respectively communicated with cooling water to form a feed liquid cooling mechanism;
an output inner pipe of the feed liquid cooling pipe system is communicated with the feed liquid finished product tank;
the output end of the inner pipe of the feed liquid circulating cooling pipe system is communicated with the feed liquid storage tank to form a feed liquid circulating heating mechanism.
The spiral shapes of the inner pipe and the outer pipe of the feed liquid heating pipe system, the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are opposite in direction.
The feed liquid heating pipe system, the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are formed by connecting a plurality of sections of interlayer pipes in a Z shape.
The working process of the utility model is as follows:
the hot water conveying pump conveys hot water in the hot water tank to the feed liquid heating pipe system for sterilizing the feed liquid; the feed liquid in the feed liquid storage tank is conveyed to a feed liquid heating pipe system through a feed liquid conveying pump, the feed liquid is sterilized, the sterilized feed liquid enters a feed liquid cooling pipe system to be cooled, and the cooled and sterilized feed liquid is output to a feed liquid finished product tank for standby; and (4) feeding the cooled non-sterilized qualified feed liquid into a feed liquid circulating cooling pipe system, returning the feed liquid into a feed liquid storage tank, and circularly sterilizing the feed liquid again.
The utility model has the advantages of:
the feed liquid heating piping system, the feed liquid cooling piping system and the feed liquid circulating cooling piping system of the sterilization device adopt the spiral sandwich pipe structure, and the feed liquid and the heat exchange medium rotate and flow in opposite directions, so that the heat exchange area of the utility model is increased, the heat exchange time is prolonged, compared with the traditional sterilization device, the time for the feed liquid to reach the required sterilization temperature is quicker, compared with the common pipeline, the sterilization device has a shorter structure, the sterilization temperature can be reached in a short time, and the heat exchange efficiency is obviously improved; the structure that the feed liquid heating pipe system is connected with the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system is adopted, so that the feed liquid can be heated and cooled while sterilization is carried out.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a side view of the structure principle of the present invention;
FIG. 3 is a Z-shaped connection structure diagram of the pipe system of the present invention;
FIG. 4 is a cross-sectional view of a sandwich tube of the present invention;
in the figure, 1, a feed liquid storage tank; 2. a feed liquid delivery pump; 3. a hot water delivery pump; 4. a hot water tank; 5. a heating zone; 6. a cooling zone; 7. a circulating cooling zone; 8. an inner tube; 9. an outer tube.
Detailed Description
The invention is further illustrated by the following examples, but without thereby limiting the invention to the scope of the examples described, experimental procedures not specifying the specific conditions in the following examples were selected according to the usual methods and conditions or according to the commercial specifications.
As shown in fig. 1 and 2, the utility model mainly comprises a feed liquid storage tank 1, a feed liquid delivery pump 2, a hot water delivery pump 3, a hot water tank 4, a feed liquid heating pipe system 5, a feed liquid cooling pipe system 6 and a feed liquid circulating cooling pipe system 7; the material liquid heating pipe system 4, the material liquid cooling pipe system 5 and the material liquid circulating cooling pipe system 6 are all sandwich pipe structures of an inner pipe and an outer pipe, the pipe walls of the inner pipe 8 and the outer pipe 9 are in spiral shapes (see figure 4), the spiral shapes of the pipe walls of the inner pipe 8 and the outer pipe 9 of the material liquid heating pipe system 4, the material liquid cooling pipe system 5 and the material liquid circulating cooling pipe system 6 are opposite in direction, and materials in the inner pipe 8 and the outer pipe 9 can flow in opposite directions; in order to form smooth heat exchange, the small-area material liquid heating pipe system 5, the material liquid cooling pipe system 6 and the material liquid circulating cooling pipe system 7 are all of a multi-section interlayer pipe Z-shaped connecting structure; wherein,
the feed liquid storage tank 1 is communicated with the input end of an inner pipe of the feed liquid heating pipe system 4 through a feed liquid delivery pump 2, and the hot water tank 25 is communicated with the input end of an outer pipe of the feed liquid heating pipe system 4 through a hot water delivery pump 3 and is supplied to the feed liquid heating pipe system 4 from bottom to top to form a feed liquid sterilization mechanism;
the output end of the inner pipe of the feed liquid heating pipe system 4 is respectively communicated with the input ends of the inner pipes of the feed liquid cooling pipe system 5 and the feed liquid circulating cooling pipe system 6, and can also be controlled to selectively enter the feed liquid cooling pipe system 5 or the feed liquid circulating cooling pipe system 6 according to different working conditions, and the input ends of the outer pipes of the feed liquid cooling pipe system 5 and the feed liquid circulating cooling pipe system 6 are respectively communicated with cooling water to form a feed liquid cooling mechanism; an output inner pipe of the feed liquid cooling pipe system 5 is communicated with the feed liquid finished product tank;
the output end of the inner pipe of the feed liquid circulating cooling pipe system 7 is communicated with the feed liquid storage tank 1 to form a feed liquid circulating heating mechanism.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only, and the scope of the invention is defined by the appended claims, and that various changes and modifications may be made to these embodiments by those skilled in the art without departing from the principle and spirit of the invention, and these changes and modifications all fall within the scope of the invention.
Claims (3)
1. A sterilization device with spiral pipe wall mainly comprises a feed liquid storage tank, a feed liquid delivery pump, a hot water tank, a feed liquid heating pipe system, a feed liquid cooling pipe system and a feed liquid circulating cooling pipe system; the method is characterized in that: the feed liquid heating pipe system, the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are all sandwich pipe structures of an inner pipe and an outer pipe, and the pipe walls of the inner pipe and the outer pipe are in spiral shapes; wherein,
the feed liquid storage tank is communicated with the input end of the inner pipe of the feed liquid heating pipe system through a feed liquid delivery pump, and the hot water tank is communicated with the input end of the outer pipe of the feed liquid heating pipe system through a hot water delivery pump to form a feed liquid sterilization mechanism;
the output end of the inner pipe of the feed liquid heating pipe system is respectively communicated with the input ends of the inner pipes of the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system, and the input ends of the outer pipes of the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are respectively communicated with cooling water to form a feed liquid cooling mechanism;
an output inner pipe of the feed liquid cooling pipe system is communicated with the feed liquid finished product tank;
the output end of the inner pipe of the feed liquid circulating cooling pipe system is communicated with the feed liquid storage tank to form a feed liquid circulating heating mechanism.
2. A sterilization apparatus having a spiraling tube wall according to claim 1, wherein:
the spiral shapes of the inner pipe and the outer pipe of the feed liquid heating pipe system, the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are opposite in direction.
3. A sterilization apparatus having a spiraling tube wall according to claim 1, wherein: the feed liquid heating pipe system, the feed liquid cooling pipe system and the feed liquid circulating cooling pipe system are all of a multi-section interlayer pipe Z-shaped connecting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720168329.8U CN206995519U (en) | 2017-02-24 | 2017-02-24 | A kind of bactericidal unit with spiral tube wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720168329.8U CN206995519U (en) | 2017-02-24 | 2017-02-24 | A kind of bactericidal unit with spiral tube wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206995519U true CN206995519U (en) | 2018-02-13 |
Family
ID=61427576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720168329.8U Active CN206995519U (en) | 2017-02-24 | 2017-02-24 | A kind of bactericidal unit with spiral tube wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206995519U (en) |
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2017
- 2017-02-24 CN CN201720168329.8U patent/CN206995519U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230705 Address after: No. 985, Baihe Road, High tech Zone, Bozhou City, Anhui Province 236000 Patentee after: Anhui Huili Equipment Technology Co.,Ltd. Address before: Jiajiu Road, Kalun Industrial Park, Jiutai City, Changchun City, Jilin Province, 130000 Patentee before: JILIN HUILI MODERN LIGHT INDUSTRIAL EQUIPMENT Co.,Ltd. |