CN117204470A - Mactra veneriformis sand-spitting purification system and method - Google Patents
Mactra veneriformis sand-spitting purification system and method Download PDFInfo
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- CN117204470A CN117204470A CN202311117015.1A CN202311117015A CN117204470A CN 117204470 A CN117204470 A CN 117204470A CN 202311117015 A CN202311117015 A CN 202311117015A CN 117204470 A CN117204470 A CN 117204470A
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- mactra veneriformis
- tank
- spitting
- sand
- purifying
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- 241000514719 Mactra quadrangularis Species 0.000 title claims abstract description 78
- 238000000746 purification Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 239000013535 sea water Substances 0.000 claims description 25
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 241000588724 Escherichia coli Species 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 235000014102 seafood Nutrition 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002147 killing effect Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 241000228212 Aspergillus Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000588747 Klebsiella pneumoniae Species 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- 241000607142 Salmonella Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 241000191963 Staphylococcus epidermidis Species 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a mactra veneriformis sand-spitting purification system and method, and relates to the technical field of seafood treatment. According to the mactra veneriformis sand-spitting purification system and method, the mactra veneriformis sand-spitting is thorough, the purification is cleaner, the eating taste is better, and the efficiency of mactra veneriformis sand-spitting treatment is improved, so that the mud-cleaning sand-spitting purification work force is increased, a sand-spitting purification standard is formed to a certain extent, and long-term reasonable development of mactra veneriformis facilitated.
Description
Technical Field
The invention relates to the technical field of seafood treatment, in particular to a mactra veneriformis sand-spitting purification system and method.
Background
Mactra veneriformis commonly known as Bai Xianzi, is widely distributed in coasts in China and mostly living in the middle-lower area of the intertidal zone. The mactra veneriformis is rich in nutrition and delicious in taste, and contains a large amount of protein, fat, various amino acids and other nutritional ingredients required by human bodies. However, because the mactra veneriformis has large sediment content in intestines and stomach, the mactra veneriformis can not thoroughly spit the sediment, people do not like to eat, the development of the mactra veneriformis is seriously influenced for a long time, and huge waste of mactra veneriformis resources is caused for many years. The comprehensive development technology of the mactra veneriformis is needed to be explored, the cleaning and sand-spitting purification work force is increased, and the sand-spitting purification standard is formed to a certain extent, so that the long-term reasonable development of the mactra veneriformis facilitated.
Disclosure of Invention
The invention aims to provide a mactra veneriformis sand-spitting purifying system and method, which are used for solving the problems in the prior art, so that the mactra veneriformis sand-spitting is more thorough, the purifying is cleaner, and the using taste is better.
In order to achieve the above object, the present invention provides the following solutions:
the invention provides a mactra veneriformis sand-spitting purifying system which comprises a purifying tank, a circulating tank, a water pump and a UV purifying lamp, wherein the purifying tank is communicated with the circulating tank through a drain pipe and a circulating pipe respectively, the water pump is arranged on the circulating pipe, the purifying tank is used for accommodating pretreated mactra veneriformis, and the UV purifying lamp is arranged at the top of the circulating tank.
Preferably, the drain pipe and the circulating pipe are both provided with a flow rate meter and a flow valve, and the flow rates of the drain pipe and the circulating pipe are 6L/h.
Preferably, the flow valves are solenoid valves and are respectively connected with a timer.
Preferably, the water inlet of the water drain pipe and the water inlet of the circulating pipe are both provided with filter screens, the water inlet of the water drain pipe is positioned at the lower part of the purifying tank, the water outlet is positioned at the upper part of the circulating tank, the water inlet of the circulating pipe is positioned at the lower part of the circulating tank, and the water outlet is positioned at the upper part of the purifying tank.
Preferably, the purifying tank is located above the circulating tank, the circulating tank is a closed water tank with a cover plate, and the purifying tank is an open water tank.
The invention also relates to a mactra veneriformis sand-spitting purification method, which is based on the mactra veneriformis sand-spitting purification system and specifically comprises the following steps: and (3) placing the natural seawater and pretreated mactra veneriformis into a purifying tank according to a set mass ratio, and starting a water pump and a UV purifying lamp in the circulating tank to circulate the natural seawater in the circulating tank and the purifying tank for at least 12 hours.
Preferably, the pretreatment of mactra veneriformis comprises picking out damaged individuals, dead individuals, empty shells and sundries.
Preferably, before the mactra veneriformis is put into the purifying pond, the natural seawater is put into the purifying pond and is independently circulated for 2 hours for disinfection and sterilization, and the salinity of the natural seawater is 25 per mill.
Preferably, the set mass ratio of the natural seawater in the purifying tank to the mactra veneriformis is 3:1, and the volumes of the natural seawater in the circulating tank and the natural seawater in the purifying tank are the same.
Preferably, when the mactra veneriformis is purified for 12 hours in the purifying pond, the content of escherichia coli in the mactra veneriformis is detected, and after the content of escherichia coli in the mactra veneriformis reaches the standard, the mactra veneriformis can be put into eating or sold as a commodity.
Compared with the prior art, the invention has the following technical effects:
according to the mactra veneriformis sand-spitting purification system and method, the mactra veneriformis sand-spitting is thorough, the purification is cleaner, the eating taste is better, and the efficiency of mactra veneriformis sand-spitting treatment is improved, so that the mud-cleaning sand-spitting purification work force is increased, a sand-spitting purification standard is formed to a certain extent, and long-term reasonable development of mactra veneriformis facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a mactra veneriformis sand-spitting purification system in an embodiment of the invention;
wherein: 1-purifying tank, 2-circulating tank, 3-UV purifying lamp, 4-water pump, 5-circulating pipe and 6-drain pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by a person skilled in the art based on the embodiments of the invention without any inventive effort, are intended to fall within the scope of the invention.
The invention aims to provide a mactra veneriformis sand-spitting purification system and method, which are used for solving the problems in the prior art, so that the mactra veneriformis sand-spitting is more thorough, the purification is cleaner, and the taste is better.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Example 1
As shown in fig. 1: the embodiment provides a mactra veneriformis vomit husky clean system, including purifying cell 1, circulating tank 2, water pump 4 and UV purifying lamp 3, purifying cell 1 communicates with circulating tank 2 through drain pipe 6 and circulating pipe 5 respectively, is provided with water pump 4 on the circulating pipe 5, is used for holding the mactra veneriformis after the preliminary treatment in the purifying cell 1, and the top of circulating tank 2 is provided with UV purifying lamp 3. The Ultraviolet (UV) purification lamp irradiates to ensure that microorganisms in natural seawater lose reproductive capacity, and have strong killing capacity on bacteria such as pseudomonas aeruginosa, escherichia coli, staphylococcus aureus, staphylococcus albus, klebsiella pneumoniae, salmonella, bacillus, aspergillus and the like, thereby achieving the effects of algae removal, water purification and air purification, having high-efficiency broad-spectrum disinfection performance, having good inhibition and killing effects on various common pathogenic bacteria, having the advantages of lasting effect, stable property, safety, no toxicity, no secondary pollution and being an internationally recognized disinfection product with green environmental protection and no pollution.
As a preferable scheme, the flow rate meter and the flow valve are arranged on the drain pipe 6 and the circulating pipe 5 in the embodiment, and the flow rate on the drain pipe 6 and the circulating pipe 5 is 6L/h. The flow valve is an electromagnetic valve and is respectively connected with a timer, so that the circulation duration is conveniently controlled. The flow rate meter and the flow valve are arranged on the water pump 4 outlet pipe, the circulating flow rate can be displayed through the flow rate meter, the flow rate can be set by controlling the flow valve, water flow can pass through the mactra veneriformis at a stable flow rate, the influence of water flow change is avoided, and further the sand-spitting efficiency is improved.
As the preferred scheme, in the embodiment, the water inlets of the water drain pipe 6 and the circulating pipe 5 are respectively provided with a filter screen, and in the sand spitting stage of the mactra veneriformis, some bait residues and some impurities in the mactra veneriformis can be spitted out, foam is formed in the water, and the filter screens are arranged to filter the foam impurities. The water inlet of the drain pipe 6 is positioned at the lower part (side wall) of the purifying tank 1, the water outlet is positioned at the upper part (side wall) of the circulating tank 2, the water inlet of the circulating pipe 5 is positioned at the lower part (side wall) of the circulating tank 2, and the water outlet is positioned at the upper part (side wall) of the purifying tank 1. The purifying tank 1 is positioned above the circulating tank 2, so that a height difference can be formed, water can flow into the circulating tank 2 by utilizing the gravity of water, a water pump is not needed, and a flow valve is arranged to control the flow rate. The circulation tank 2 is a closed water tank with a cover plate, the cover plate can be designed into a movable folded shape, the cover plate is fastened to form the closed water tank during use, the closed water tank is convenient to open during later cleaning, the purification tank 1 is an open water tank, the circulation tank 2 and the purification tank 1 are preferably made of transparent materials, and scale marks are arranged, so that the capacity can be observed conveniently.
Example two
The embodiment relates to a mactra veneriformis sand-spitting purification method, which is based on the mactra veneriformis sand-spitting purification system in the first embodiment, and specifically comprises the following steps: the natural seawater and pretreated mactra veneriformis are placed into a purifying pond 1 according to a set mass ratio, a water pump 4 and a UV purifying lamp 3 in a circulating pond 2 are started, the natural seawater in the circulating pond 2 and the purifying pond 1 circulates for at least 12 hours, the UV purifying lamp 3 is uniformly distributed on the top surface of the circulating pond 2, the lamp is always turned on in the whole purifying and circulating process, and the circulating water is sterilized and disinfected.
As an optimal scheme, pretreatment of mactra veneriformis in the embodiment comprises picking out damaged individuals, dead individuals, empty shells and sundries, avoiding the phenomenon of large-area bacterial colony aggregation and ineffective purification substances, and enabling the whole sand-spitting system to be higher in efficiency. Before the mactra veneriformis is put into the purifying pond 1, natural seawater is put and is subjected to disinfection and sterilization for 2 hours through independent circulation, the salinity of the natural seawater is about 25 per mill, the salinity is the average salinity of the seawater in the growth area of the mactra veneriformis, the natural seawater is used for better simulating the state of the mactra veneriformis in the sea, the sand-spitting purification of the mactra veneriformis is facilitated, and the artificial seawater lacks some trace elements, so that the mactra veneriformis inadapted in a short time, and the sand-spitting efficiency is influenced.
As a preferable scheme, the set mass ratio of the natural seawater in the purifying pond 1 to the mactra veneriformis is 3:1. The natural seawater in the circulating tank 2 and the natural seawater in the purifying tank 1 have the same volume, so that the water levels of the circulating tank 2 and the purifying tank 1 can be synchronized, and the observation and the adjustment of the flow velocity are convenient.
In the preferred scheme, when the mactra veneriformis is purified for 12 hours in the purifying pond 1, the content of escherichia coli in the mactra veneriformis is detected, and the mactra veneriformis can be put into eating or sold as a commodity after the content of escherichia coli in the mactra veneriformis reached.
According to the embodiment, the mactra veneriformis forms a set of sand-spitting purification standard to a certain extent, and long-term reasonable development of the mactra veneriformis is facilitated, so that a successful comprehensive development technology is explored, the mactra veneriformis is enabled to spit sand more thoroughly, purification is cleaner, the edible taste is better, and the efficiency of mactra veneriformis sand-spitting treatment is improved.
The principles and embodiments of the present invention have been described in this specification with reference to specific examples, the description of which is only for the purpose of aiding in understanding the method of the present invention and its core ideas; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (10)
1. The mactra veneriformis sand-spitting purification system is characterized in that: including purifying pond, circulating tank, water pump and UV purifying lamp, the purifying pond respectively through drain pipe and circulating pipe with the circulating tank intercommunication, be provided with on the circulating pipe the water pump, be used for holding the mactra veneriformis after the preliminary treatment in the purifying tank, the top of circulating tank is provided with the UV purifying lamp.
2. The mactra veneriformis sand-spitting purification system as defined in claim 1, wherein: the drain pipe and the circulating pipe are respectively provided with a flow velocity meter and a flow valve, and the flow rates of the drain pipe and the circulating pipe are 6L/h.
3. The mactra veneriformis sand-spitting purification system as defined in claim 2, wherein: the flow valve is an electromagnetic valve and is respectively connected with a timer.
4. The mactra veneriformis sand-spitting purification system as defined in claim 1, wherein: the water inlet of the water drain pipe and the water inlet of the circulating pipe are respectively provided with a filter screen, the water inlet of the water drain pipe is positioned at the lower part of the purifying tank, the water outlet is positioned at the upper part of the circulating tank, the water inlet of the circulating pipe is positioned at the lower part of the circulating tank, and the water outlet is positioned at the upper part of the purifying tank.
5. The mactra veneriformis sand-spitting purification system as defined in claim 1, wherein: the purifying tank is positioned above the circulating tank, the circulating tank is a closed water tank with a cover plate, and the purifying tank is an open water tank.
6. A mactra veneriformis sand-spitting purification method based on the mactra veneriformis sand-spitting purification system as claimed in any one of claims 1 to 5, which is characterized by comprising the following steps: and (3) placing the natural seawater and pretreated mactra veneriformis into a purifying tank according to a set mass ratio, and starting a water pump and a UV purifying lamp in the circulating tank to circulate the natural seawater in the circulating tank and the purifying tank for at least 12 hours.
7. The mactra veneriformis sand-spitting purification method as defined in claim 6, wherein the method comprises the following steps of: the pretreatment of mactra veneriformis comprises picking out damaged individuals, dead individuals, empty shells and sundries.
8. The mactra veneriformis sand-spitting purification method as defined in claim 6, wherein the method comprises the following steps of: before the mactra veneriformis is put into the purifying pond, the natural seawater is put into the purifying pond and is subjected to independent circulation for 2 hours for disinfection and sterilization, and the salinity of the natural seawater is 25 per mill.
9. The mactra veneriformis sand-spitting purification method as defined in claim 6, wherein the method comprises the following steps of: the set mass ratio of the natural seawater in the purifying tank to the mactra veneriformis is 3:1, and the volumes of the natural seawater in the circulating tank and the natural seawater in the purifying tank are the same.
10. The mactra veneriformis sand-spitting purification method as defined in claim 6, wherein the method comprises the following steps of: and when the mactra veneriformis in the purifying pond and is purified for 12 hours, detecting the content of escherichia coli, and after the content of escherichia coli reaches the standard, the mactra veneriformis can be put into eating or sold as commodity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311117015.1A CN117204470A (en) | 2023-08-31 | 2023-08-31 | Mactra veneriformis sand-spitting purification system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311117015.1A CN117204470A (en) | 2023-08-31 | 2023-08-31 | Mactra veneriformis sand-spitting purification system and method |
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| Publication Number | Publication Date |
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| CN117204470A true CN117204470A (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311117015.1A Pending CN117204470A (en) | 2023-08-31 | 2023-08-31 | Mactra veneriformis sand-spitting purification system and method |
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| Country | Link |
|---|---|
| CN (1) | CN117204470A (en) |
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- 2023-08-31 CN CN202311117015.1A patent/CN117204470A/en active Pending
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