CN110305765A - Pit mud control device for white wine pit - Google Patents

Pit mud control device for white wine pit Download PDF

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Publication number
CN110305765A
CN110305765A CN201910538896.1A CN201910538896A CN110305765A CN 110305765 A CN110305765 A CN 110305765A CN 201910538896 A CN201910538896 A CN 201910538896A CN 110305765 A CN110305765 A CN 110305765A
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Prior art keywords
pit
control device
mud
white wine
temperature adjustment
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CN201910538896.1A
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刘世红
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Individual
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Priority to CN201910538896.1A priority Critical patent/CN110305765A/en
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12LPITCHING OR DEPITCHING MACHINES; CELLAR TOOLS
    • C12L11/00Cellar tools
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/20Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature

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  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

It further include the thermoregulative mechanism and nutrient delivery mechanism that pit inner wall is set the invention discloses a kind of pit mud control device for white wine pit, including pit;The thermoregulative mechanism includes at least two temperature adjustment pipes being arranged in pit short transverse, the nutrient delivery mechanism includes being arranged in pit short transverse and the delivery pipe with temperature adjustment pipe quantity Matching, pit mud control device for white wine pit of the invention can not only carry out temperature adjusting to pit mud, moisture and nutriment and microorganism needed for can also supplementing pit mud, enhance cellar mud microorganisms activity, so that in pit mud microorganism be in one be suitable under conditions of be metabolized, be conducive to improve vinosity and distillation yield;Even also can guarantee the activity of pit mud in the lay-up period of pit, the fermentation of convenient next time poor unstrained spirits improves efficiency, and structure is simple, easy to maintain, it can be achieved that the standardization of pit mud controls.

Description

Pit mud control device for white wine pit
Technical field
The present invention relates to brewing technical field, especially a kind of pit mud control device for white wine pit.
Background technique
Rich fragrance wine is produced, pit mud is basis, and yeast is power, and technique is crucial.Luzhou-flavor quality liquor is done, first has to grab Good pit mud quality.The quality of pit mud directly decides the superiority and inferiority of vinosity.The main body fragrance matter of aroma daqu liquor is caproic acid second Ester, and ethyl hexanoate is by the various raw fragrant metabolites for producing ester microorganism such as clostridium in pit mud (caproic acid bacteria), institute With not good pit mud, superior Luzhou-flavor quality liquor cannot be produced." centurial aged pit " has gone out wine namely this reason.Cause This, pit is older, that is, the pit mud in pit using the time it is longer, produced wine it is high-quality.
Pit mud has played highly important function and effect as microorganism carrier, and referred to as " microorganism is yellow for wine brewing Gold ".The importance of pit mud, which is embodied in, provides suitable environment for brewing microorganism fermentation, and microbial population is complicated in pit Endlessly power is provided during material energy metabolism for the production of white wine.The difference of Maotai-flavor liquor and rich fragrance wine It is microorganism difference contained in technique and pit mud area and pit mud.The pit pool wall of traditional Maotai-flavor liquor does not have pit mud.
When conventional brew, the fermentation step to poor unstrained spirits is: first applying pit mud and is put on the side wall and bottom of pit, applies and smear cellar Mud with a thickness of 80mm~120mm, then poor unstrained spirits is launched in pit, fermentation finally is sealed to pit.Pit mud and grain Unstrained spirits contacts, and microorganism carries out metabolism using the nutriment of poor unstrained spirits in pit mud, generates the flavor for forming Luzhou-flavor liquo Matter.
Therefore the pit mud of conventional brew has the following deficiencies: one, is not convenient for safeguarding: pit mud is put on pit side wall and bottom once applying It behind portion, must just be used continuously, if not using or being exposed in air for a long time for a long time, pit mud can fall off, cellar mud microorganisms Flora loses vigor mortality, and vinosity will be a greater impact;Two, moisture and nutriment cannot be added in time: pit mud Middle microbial metabolism needs enough nutriments and moisture supply, if moisture and subalimentation supply are inadequate, beneficial to micro- Biological metabolism product cannot proceed normally, and the growth and breeding of microorganism will stagnate or even dead, moisture and subalimentation It is the main reason for pit mud is degenerated, influences vinosity;Three, be unable to temperature control: cellar mud microorganisms metabolism is influenced by temperature big, temperature mistake High or too low person will affect cellar mud microorganisms metabolism, and then influence the formation of fragrance matter, and due to different in same pit Local grain unstrained spirits is different with the density of air, causes the temperature of the different height level of same pit also different;Four, traditional sauce Aromatic white spirit pit pool wall is cliff or cement wall, and microorganism is seldom on pool wall, because hardly participating in fermentation activity.Therefore, may be used To find out that tradition is low for the controlling extent of pit mud, not convenient for safeguarding, pit mud is easy to aging, degenerate.
Summary of the invention
The present invention is to solve the technical problem that traditional pit mud is easy to aging, degeneration is low with controlling extent to be to provide one kind for white The pit mud control device of wine cellar.
The technical scheme adopted by the invention is that: it further include setting for the pit mud control device of white wine pit, including pit Set the thermoregulative mechanism and nutrient delivery mechanism in pit inner wall;
The thermoregulative mechanism includes at least two temperature adjustment pipes being arranged in pit short transverse, each temperature adjustment pipe one End is provided with first medium entrance, and the other end is provided with first medium outlet;
The nutrient delivery mechanism includes being arranged in pit short transverse and the delivery pipe with temperature adjustment pipe quantity Matching, often A delivery pipe one end is provided with second medium entrance, and the other end is closed, and is evenly arranged with sprocket hole in each delivery pipe;
The temperature adjustment pipe and delivery pipe pass through snap ring and are connected with pit inner wall.In pit it is pre-buried with each temperature adjustment pipe and The corresponding pipeline of delivery pipe, and corresponding power-equipment is provided with outside pit, in pit in pre-buried pipeline and pit Temperature adjustment pipe connected with delivery pipe by hose.When poor unstrained spirits ferments, pit mud needed for first smearing top fermentation in pit inner wall is smeared Temperature adjustment pipe and delivery pipe is completely covered to pit mud, poor unstrained spirits, finally sealed pit top are then filled in pit.Pit mud is Poor unstrained spirits provides the microorganism adapted to, and microorganism is metabolized using the nutriment of poor unstrained spirits and generates fragrance matter.Brewing is different Microorganism needed for the drinks of type is different, and pit mud is intended only as microorganism carrier, as microbe carrier can also be fine Vinylon and cotton blend or other.The pool wall pit mud of traditional Luzhou-flavor liquor pit makees microbe carrier, the pool wall choosing of Maotai-flavor liquor pit Make microbe carrier with cellucotton or other materials.Temperature adjustment pipe can be passed through the adjusting that heat exchange medium carries out temperature to pit mud, defeated The conveying for sending pipe that can carry out moisture, nutriment and microorganism to pit mud, and then guarantee the activity of pit mud.Pit of the invention is not It is only capable of carrying out temperature adjusting to pit mud, moreover it is possible to moisture and nutriment needed for being supplemented for microbial metabolism, so that pit mud is in One be suitable under conditions of be metabolized, be conducive to improve vinosity and distillation yield;Even also can guarantee in the lay-up period of pit The activity of pit mud, the fermentation of convenient next time poor unstrained spirits, improves efficiency;The temperature adjustment pipe and delivery pipe of multi-tier arrangement can realize pit Interior different height layer temperature adjusts and the independent conveying of nutriment, and the present apparatus reduces labor intensity, the degree of automation Height, it is easy to maintain, it can be achieved that the standardization of pit mud plate controls.
Further, the temperature adjustment pipe and delivery pipe are spaced apart from each other setting, the temperature adjustment pipe in pit short transverse It can be further so that arranged in gradient before temperature adjustment pipe and delivery pipe with delivery pipe arrangement spaced apart in the horizontal direction Pit mud is fixed.
Further, the first fiber cloth is arranged in the conveying pipe surface, on the one hand it can effectively prevent sprocket hole from being stored Mud blocking, on the other hand convenient for the diffusion of moisture and nutriment in delivery pipe.
Further, being additionally provided with bracket on the pit inner wall, the temperature adjustment pipe is connected with delivery pipe by bracket It connects.On the one hand temperature adjustment pipe and delivery pipe can be further fixed in pit by bracket;It on the other hand can be to temperature adjustment pipe and delivery pipe It carries out relatively fixed, avoids mutually shake before temperature adjustment pipe and delivery pipe, and then influence pit mud.
Further, the rack surface is provided with the second fiber cloth, second fiber cloth is enclosed with pit Cavity, the thermoregulative mechanism and nutrient delivery mechanism are arranged in cavity.Further pit mud is fixed, pit mud is avoided to fall Enter poor unstrained spirits, avoids the Taste of Lees brewed too heavy, influence mouthfeel.
Further, the delivery pipe is arranged in the side in cavity close to the second fiber cloth, close to pit inner wall Pit mud is then flowed into poor unstrained spirits in fluid form and is metabolized due to cannot directly contact with poor unstrained spirits;Close to the second fiber cloth Side pit mud is directly contacted with poor unstrained spirits and is metabolized, and microorganism herein is more active, and metabolism is very fast, and nutriment and moisture disappear Consumption is very fast, by delivery pipe be arranged close to the second fiber cloth side can in time, abundance be pit mud extra-nutrition substance and moisture, More preferably to ferment, vinosity and distillation yield ensure that.
Further, the fixed mechanism being connected with pit inner wall is additionally provided in the cavity, it can be further to bottom plate On pit mud be fixed.
Further, the fixed mechanism includes the support column being evenly arranged on pit inner wall and is arranged in support column On netting, structure is simple, and cost is relatively low.
Further, bamboo curtain splint is additionally provided on the pit inner wall, the thermoregulative mechanism, nutrient delivery mechanism and fixation Mechanism is connected by bamboo curtain splint with pit inner wall, one side bamboo curtain splint have the characteristics that anti-corrosive properties, it is at low cost, on vinosity without influence;Separately On the one hand, bamboo curtain splint surface irregularity, a large amount of bamboo fibres are convenient for the attachment of pit mud.
Be provided with temperature sensor and PH sensor on the pit side wall, can real-time and precise monitoring pit mud temperature and PH Value.
The beneficial effects of the present invention are:
1, the pit mud control device for white wine pit of the invention can not only carry out temperature adjusting to pit mud, moreover it is possible to cellar Moisture needed for mud afterfermentation, nutriment and microorganism so that pit mud be in one be suitable under conditions of be metabolized, have Conducive to raising vinosity and distillation yield;Even also can guarantee the activity of pit mud in the lay-up period of pit, convenient next time poor unstrained spirits Fermentation, improves efficiency, and structure it is simple, it is easy to maintain, it can be achieved that pit mud standardization control.
2, the temperature adjustment pipe of multi-tier arrangement can be controlled separately the temperature of pit different height level, and the delivery pipe of multi-tier arrangement can The individually nutriment of control pit different height level is conducive to improve distillation yield and wine product so that regulation is more accurate.
3, by fixed device, bamboo curtain splint and the second fiber cloth is multiple to pit mud is fixed, the stability of pit mud is improved, It avoids pit mud from falling off or call in poor unstrained spirits, avoids the Taste of Lees brewed too heavy, influence mouthfeel.
4, pit mud control device of the invention can be not only used for the brewing of rich fragrance wine, it can also be used to the brewing of Maotai-flavor liquor, Versatility is higher;Compared to the brewing of traditional Maotai-flavor liquor, the present apparatus increases poor unstrained spirits and microorganism contact area, is conducive to Improve distillation yield and wine product.
5, the first fiber cloth of conveying pipe surface setting, on the one hand effectively can prevent sprocket hole from being blocked by pit mud, another Aspect is convenient for the diffusion of moisture and nutriment in delivery pipe.
Detailed description of the invention
Fig. 1 is one structural schematic diagram of embodiment.
Fig. 2 is supporting structure schematic diagram.
Fig. 3 is two structural schematic diagram of embodiment (netting is not shown).
Fig. 4 is fixture structure schematic diagram.
Fig. 5 is three structural schematic diagram of embodiment.
Fig. 6 is A-A cross-sectional view in Fig. 5.
Fig. 7 is the main view of three structural schematic diagram of embodiment.
Fig. 8 is the right view of Fig. 7.
Fig. 9 is the sectional view of delivery pipe.
In the figure, it is marked as 1, pit;2, temperature adjustment pipe;201, first medium entrance;202, first medium exports;3, it conveys Pipe;301, second medium entrance;302, sprocket hole;303, the first fiber cloth;4, snap ring;5, bracket;501, the second fiber cloth;6, Cavity;7, support column;8, netting;9, bamboo curtain splint;10, temperature sensor;11, PH sensor;The level of α, temperature adjustment pipe and delivery pipe Spacing;The distance of β, delivery pipe to the second fiber cloth.
Specific embodiment
The following further describes the present invention with reference to the drawings.
Embodiment one
By taking brewing aroma type white spirit as an example, as depicted in figs. 1 and 2, the pit mud for white wine pit of the invention controls dress It sets, including pit 1, further includes the thermoregulative mechanism and nutrient delivery mechanism that 1 inner wall of pit is set;
The thermoregulative mechanism includes three temperature adjustment pipes 2 being arranged in 1 short transverse of pit, each temperature adjustment pipe 2 one End is provided with first medium entrance 201, and the other end is provided with first medium outlet 202;
The nutrient delivery mechanism includes three delivery pipes 3 being arranged in 1 short transverse of pit, each delivery pipe 3 one End is provided with second medium entrance 301, and the other end is closed, and is evenly arranged with sprocket hole 302 in each delivery pipe 3;
The temperature adjustment pipe 2 and delivery pipe 3 are connected by snap ring 4 with 1 inner wall of pit;
The temperature adjustment pipe 2 is spaced apart from each other setting, the temperature adjustment pipe 2 and delivery pipe with delivery pipe 3 in 1 short transverse of pit 3 arrangements spaced apart in the horizontal direction;The temperature adjustment pipe 2 and the horizontal space α of delivery pipe 3 are 20mm;In the pit 1 It is additionally provided with bracket 5 on wall, the hole for accordingly temperature adjustment pipe 2 and delivery pipe 3 being allowed to pass through, the temperature adjustment pipe 2 and defeated are provided on bracket 5 Pipe 3 is sent to be connected by bracket 5;Temperature sensor 10 and PH sensor 11 are provided on 1 side wall of pit.
When poor unstrained spirits ferments, first carry out disinfection processing to pit 1, the pit mud needed for the smearing top fermentation of 1 inner wall of pit, pit mud Smearing thickness be 100mm, temperature adjustment pipe 2 and delivery pipe 3 is completely covered in pit mud, and poor unstrained spirits is then filled in pit.It is pre- in pit 1 Pipeline corresponding with each temperature adjustment pipe 2 and delivery pipe 3 has been buried, and has been provided with corresponding power-equipment, pit outside pit 1 On 1 pre-buried pipeline in pit 1 temperature adjustment pipe 2 and delivery pipe 3 connect by hose, facilitate 3 position of temperature adjustment pipe 2 and delivery pipe Adjustment.After pit mud is completed, poor unstrained spirits is poured into pit, poor unstrained spirits can be carried out at fermentation by being finally sealed processing to pit Reason.
When temperature sensor 10 detect pit mud temperature it is too low when, need to carry out heating heating to pit mud, be suitable for temperature The hot water of degree is passed into the first medium entrance 201 of temperature adjustment pipe 2 by the pre-buried corresponding pipeline of pit 1, and hot water passes through temperature adjustment pipe 2 Heat transmitting heats up to pit mud;When temperature sensor 10 monitors pit mud when the temperature is excessively high, need to cool down to pit mud It is cooling, the first medium entrance 201 of temperature adjustment pipe 2 is passed by the pre-buried corresponding pipeline of pit 1 with the cooling water of preference temperature, Cooled down by the 2 heat transmitting of temperature adjustment pipe to pit mud.
After poor unstrained spirits ferments one end time, need to keep the skin wet to pit mud, nutriment or when microorganism, by moisture, battalion It supports substance or microorganism is passed into the second medium entrance 301 of delivery pipe 3 by the pre-buried corresponding pipeline of pit, then pass through conveying Moisture, nutriment or microorganism are added to pit mud by hole 302.
The present apparatus can by increase and decrease pit mud dosage and adjustment pit mud material, and then control wine product to and style.
Because of market or other reasons, when need to stop production, even also can guarantee the activity of pit mud in the lay-up period of pit, side Just the fermentation of poor unstrained spirits next time, improves efficiency, it can be achieved that the standardization culture of pit mud and standardization control.
Embodiment two
As shown in Figure 3 and Figure 4, the present embodiment is the further improvement made on the basis of example 1, the pit 1 Inside it is additionally provided with fixed mechanism;The fixed mechanism includes that the support column 7 being evenly arranged on 1 inner wall of pit and setting are supporting Netting 8 on column 7, support column 7 are bamboo nail, and further the pit mud on bottom plate can be fixed.
Embodiment three
As shown in Fig. 5~Fig. 8, the present embodiment is the further improvement made on the basis of example 2, the pit 1 Bamboo curtain splint 9 is additionally provided on inner wall, the thermoregulative mechanism, nutrient delivery mechanism and fixed mechanism pass through bamboo curtain splint 9 and 1 inner wall of pit It is connected;5 surface of bracket is provided with the second fiber cloth 501, and second fiber cloth 501 is enclosed with pit 1 forms cavity 6, The thermoregulative mechanism and nutrient delivery mechanism are arranged in cavity 6;The delivery pipe 3 is arranged in cavity 6 fine close to second Tie up the side of cloth 501.Further pit mud is fixed, pit mud is avoided to fall into poor unstrained spirits, avoids the Taste of Lees brewed too heavy, shadow Ring mouthfeel.The distance of second fiber cloth 501 to 1 inner wall of pit is 100mm, and the distance beta of delivery pipe to the second fiber cloth is 30mm.
Example IV
As shown in figure 9, the present embodiment is the further improvement made on the basis of embodiment three, 3 table of delivery pipe The first fiber cloth 303 is arranged in face.On the one hand effectively it can prevent sprocket hole from being blocked by pit mud, on the other hand convenient for water in delivery pipe Divide the diffusion with nutriment.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. being used for the pit mud control device of white wine pit, including pit (1), it is characterised in that: further include setting in pit (1) The thermoregulative mechanism and nutrient delivery mechanism of wall;
The thermoregulative mechanism includes at least two temperature adjustment pipes (2) being arranged in pit (1) short transverse, each temperature adjustment pipe (2) one end is provided with first medium entrance (201), and the other end is provided with first medium outlet (202);
The nutrient delivery mechanism includes the delivery pipe being arranged in pit (1) short transverse and with temperature adjustment pipe (2) quantity Matching (3), each delivery pipe (3) one end is provided with second medium entrance (301), other end closing, is uniformly set on each delivery pipe (3) It is equipped with sprocket hole (302);
The temperature adjustment pipe (2) and delivery pipe (3) are connected by snap ring (4) with pit (1) inner wall.
2. as described in claim 1 be used for white wine pit pit mud control device, it is characterised in that: the temperature adjustment pipe (2) with Delivery pipe (3) is spaced apart from each other setting in pit (1) short transverse, the temperature adjustment pipe (2) and delivery pipe (3) in the horizontal direction between It arranges at a certain distance.
3. being used for the pit mud control device of white wine pit as described in claim 1, it is characterised in that: delivery pipe (3) table The first fiber cloth (303) are arranged in face.
4. being used for the pit mud control device of white wine pit as described in claim 1, it is characterised in that: pit (1) inner wall On be additionally provided with bracket (5), the temperature adjustment pipe (2) and delivery pipe (3) are connected by bracket (5).
5. being used for the pit mud control device of white wine pit as claimed in claim 4, it is characterised in that: bracket (5) surface It is provided with the second fiber cloth (501), second fiber cloth (501) and pit (1) enclose and forms cavity (6), the tempering machine Structure and nutrient delivery mechanism are arranged in cavity (6).
6. being used for the pit mud control device of white wine pit as claimed in claim 5, it is characterised in that: delivery pipe (3) cloth Set the side in cavity (6) close to the second fiber cloth (501).
7. being used for the pit mud control device of white wine pit as claimed in claim 5, it is characterised in that: in the cavity (6) also It is provided with the fixed mechanism being connected with pit (1) inner wall.
8. being used for the pit mud control device of white wine pit as claimed in claim 7, it is characterised in that: the fixed mechanism includes The support column (7) being evenly arranged on pit (1) inner wall and the netting (8) being arranged on support column (7).
9. the pit mud control device as claimed in claim 1 or 7 for white wine pit, it is characterised in that: in the pit (1) It is additionally provided on wall bamboo curtain splint (9), the thermoregulative mechanism, nutrient delivery mechanism and fixed mechanism pass through bamboo curtain splint (9) and pit (1) Inner wall is connected.
10. being used for the pit mud control device of white wine pit as described in claim 1, it is characterised in that: pit (1) inner wall On be provided with temperature sensor (10) and PH sensor (11).
CN201910538896.1A 2019-06-20 2019-06-20 Pit mud control device for white wine pit Pending CN110305765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910538896.1A CN110305765A (en) 2019-06-20 2019-06-20 Pit mud control device for white wine pit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910538896.1A CN110305765A (en) 2019-06-20 2019-06-20 Pit mud control device for white wine pit

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Publication Number Publication Date
CN110305765A true CN110305765A (en) 2019-10-08

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CN201910538896.1A Pending CN110305765A (en) 2019-06-20 2019-06-20 Pit mud control device for white wine pit

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113621457A (en) * 2020-09-11 2021-11-09 刘国和 Pit and maintenance method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113621457A (en) * 2020-09-11 2021-11-09 刘国和 Pit and maintenance method thereof
CN113621457B (en) * 2020-09-11 2023-07-25 刘国和 Pit and maintenance method thereof

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