CN118130206A - Give birth to appearance equipment that fresh milk detected - Google Patents
Give birth to appearance equipment that fresh milk detected Download PDFInfo
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- CN118130206A CN118130206A CN202410553514.3A CN202410553514A CN118130206A CN 118130206 A CN118130206 A CN 118130206A CN 202410553514 A CN202410553514 A CN 202410553514A CN 118130206 A CN118130206 A CN 118130206A
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- 235000013336 milk Nutrition 0.000 title claims abstract description 69
- 239000008267 milk Substances 0.000 title claims abstract description 69
- 210000004080 milk Anatomy 0.000 title claims abstract description 69
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 235000020185 raw untreated milk Nutrition 0.000 claims description 34
- 238000000926 separation method Methods 0.000 claims description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 27
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 27
- 241001330002 Bambuseae Species 0.000 claims description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 27
- 239000011425 bamboo Substances 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- 238000011084 recovery Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 239000002351 wastewater Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 7
- 230000032696 parturition Effects 0.000 description 6
- 241001233242 Lontra Species 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013350 formula milk Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The invention relates to the technical field of fresh milk production, in particular to sample separating equipment for fresh milk detection, which comprises a sample box, wherein a straight cylinder is arranged between the sample box and a bottom box, two T-shaped plates are symmetrically arranged at the outer end of the straight cylinder, the vertical parts of the two T-shaped plates are symmetrically arranged at the lower end of the sample box, the rear end of the straight cylinder is communicated with a first pipe, the other end of the first pipe is communicated with the rear end of the sample box, a plurality of hoses are arranged at the lower end of the straight cylinder in an equidistant manner, the lower ends of the hoses are communicated with each other, a transparent cylinder is arranged at the lower ends of the hoses, two vertical parts of a U-shaped frame are arranged at the lower ends of the hoses, a first piston is movably arranged in the U-shaped frame, the fixed part of first lifting equipment is arranged at the left side of the lower end of the transparent cylinder, and the movable part of the first lifting equipment penetrates through the transparent cylinder and is connected with the first piston, and the movable part of second lifting equipment is movably arranged at the right side of the lower end of the transparent cylinder.
Description
Technical Field
The invention relates to sample separating equipment for detecting fresh milk, and belongs to the technical field of fresh milk production.
Background
Raw milk refers to raw milk of a milk animal which is not processed, and is often used as raw materials of various fresh milk, liquid milk and formula milk powder, in order to ensure the quality of the raw milk, the raw milk is generally detected, detection items are generally divided into fat, protein, acidity, microorganisms and the like, and in order to perform normal detection operation, sample separation equipment for detecting the raw milk is generally adopted to perform sample separation operation on the extracted raw milk;
The sample separation equipment for detecting fresh milk in the prior art generally comprises a container structure and a discharge pipe with a control valve, when the sample separation equipment is used, the taken fresh milk is firstly put into the container structure, then a detection vessel is placed at the outlet position of the discharge pipe, then the control valve on the discharge pipe is opened, the fresh milk is conveyed into the detection vessel by the discharge pipe, then the control valve on the discharge pipe is closed, and then the detection vessel is replaced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides sample separating equipment for detecting fresh milk.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a divide appearance equipment that fresh milk detected, includes the sample box, sample box directly downside sets up the base case, four edges and corners positions all install the rectangle post of vertical arrangement between base case and the sample box, sample box upper end installation stirring piece, and the stirring piece extends into the sample box, set up the auxiliary member in the sample box, and the auxiliary member extends sample box right side, set up straight section of thick bamboo between sample box and the base case, straight section of thick bamboo outer end symmetry sets up two T templates, and T template is located the rectangle post inboard, two the vertical portion symmetry of T template sets up on the sample box lower extreme;
The rear end of the straight cylinder is communicated with a first pipe with a control valve, the other end of the first pipe is communicated with the rear end of the sample box, the lower end of the straight cylinder is equidistantly communicated with a plurality of hoses which are vertically arranged, the hoses are positioned between two T-shaped plates, the lower end of the hose is communicated with a transparent cylinder which is arranged in a left-high right-low inclined way, the lower end of the hose extends into the transparent cylinder, two vertical parts of a U-shaped frame are arranged at the lower end of the hose, a first piston is movably arranged in the U-shaped frame and is positioned right below the hose, a fixed part of first lifting equipment which is vertically arranged is arranged at the left side of the lower end of the transparent cylinder, the first lifting equipment is positioned at the upper side of the bottom box, and a movable part of the first lifting equipment penetrates through the transparent cylinder and the U-shaped frame and is connected with the first piston;
The left end of the transparent cylinder is communicated with a conical pipe with a narrow left and a wide right, the left end of the conical pipe is communicated with a water outlet pipe, a recovery piece is arranged in the straight cylinder, the recovery piece extends into the front side of the straight cylinder, pushing equipment is arranged between the sample box and the bottom box, the left end of a fixed part of the pushing equipment is connected with the transverse parts of the two T-shaped plates, and a movable part of the pushing equipment is connected with the recovery piece;
The transparent section of thick bamboo lower extreme right side activity sets up the movable part of the second lifting device of vertical arrangement, and the fixed part movable mounting of second lifting device is in the base box upper end, the fixed part lower extreme equidistance of pushing equipment sets up a plurality of vertical arrangement's accessory plate, and the accessory plate is located between first lifting device and the second lifting device, accessory plate lower extreme movable mounting transparent section of thick bamboo.
Further, the recycling piece comprises a second piston which is connected in the straight cylinder in a sliding way, the middle part of the front end of the second piston is provided with a longitudinal part of an L-shaped rod, the longitudinal part of the L-shaped rod extends out of the front side of the straight cylinder, and the L-shaped rod is connected with the straight cylinder in a sliding way;
the front end of the movable part of the pushing device is connected with the rear end of the transverse part of the L-shaped rod, the rear end of the straight cylinder is communicated with a second pipe with a control valve, the second pipe is positioned at the lower side of the first pipe, and the other end of the second pipe is communicated and installed at the rear end of the bottom box.
Further, the auxiliary piece comprises a screen plate, the screen plate is arranged in the sample box, the lower end of the screen plate is attached to the sealing plate, and the sealing plate is positioned in the sample box;
The sample box right-hand member intercommunication sets up the box body, and the box body is located the right side of sealing plate, the box body is located first pipe and sample box intercommunication position upside, the fixed part of box body right-hand member mid-mounting telescopic device, telescopic device's movable part runs through the box body and is connected with the closing plate.
Further, the sealing plate right-hand member symmetry sets up two round bars, and two round bars are located the telescopic equipment front and back both sides, the round bar extends the box body right side, and round bar and box body sliding connection, box body upper end symmetry sets up two reinforcement, and two reinforcement are all installed on the sample box right-hand member.
Further, the stirring piece comprises a conical cylinder, the conical cylinder is arranged in the sample box, the conical cylinder is arranged at the upper end of the screen plate, and the conical cylinder is arranged in a manner of being wider at the upper part and narrower at the lower part;
The utility model discloses a device for measuring the temperature of a sample box, including a conical section of thick bamboo, a drive device, a plurality of puddlers, a drive device, a sample box, a drive device and a plurality of stirring rods, wherein the conical section of thick bamboo is movable in the conical section of thick bamboo, and the elliptical section of thick bamboo extends out the conical section of thick bamboo upside, the fixed part of drive device is installed to the sample box upper end, the movable part of drive device passes the sample box and is connected with the elliptical section of thick bamboo, a plurality of puddlers are evenly set up to elliptical section of thick bamboo lower part outer end, and the puddler is located the conical section of thick bamboo.
Further, a rectangular cylinder is arranged at the top end inside the bottom box and extends to the upper end of the bottom box, the rectangular cylinder is located at the left side of the second lifting device and is located right below the water outlet pipe, and a filter screen is arranged at the lower end of the rectangular cylinder.
The invention has the beneficial effects that:
1. the fresh milk sample in the sample box is shunted into a plurality of transparent cylinders along the first pipe, the straight cylinders and the plurality of hoses, so that the transparent cylinders are utilized for quantification, and the third electric push rod and the auxiliary plate are utilized to enable the transparent cylinders to rotate, so that the fresh milk sample in the transparent cylinders is discharged through the water outlet pipe, mechanical multipoint quantitative sample separation operation is realized, sample separation operation time is effectively reduced, and sample separation effect is effectively guaranteed.
2. Through motor, oval section of thick bamboo and a plurality of puddler, stir the processing of breaking up to giving birth to bright milk sample, utilize fourth electric putter to in the drive closing plate motion and entering box body, make giving birth to bright milk sample run through in the space that the otter board got into the inside bottom of sample box, the otter board can eliminate the bubble that the operation produced because of stirring the breaking up on giving birth to bright milk sample, realizes carrying out mechanical type preliminary treatment to giving birth to bright milk sample, effectively reduces giving birth to bright milk sample appearance layering probability, effectively guarantees giving birth to bright milk detection quality after the branch appearance.
3. Through second electric putter and first piston, take place the backward flow phenomenon when effectively avoiding transparent section of thick bamboo flowing back on the one hand, guarantee to utilize transparent section of thick bamboo to shunt quantitative quality, on the other hand makes remaining fresh milk in the hose squeeze back in the straight section of thick bamboo, recycle first electric putter, L type pole and second piston to the interior fresh milk of straight section of thick bamboo, realize effectively retrieving fresh milk, the waste probability of fresh milk appears when effectively reducing the washing, guarantee the utilization ratio of fresh milk sample, and guarantee subsequent branch appearance effect.
4. The first electric push rod, the L-shaped rod and the second piston are utilized to enable water in the bottom box to flow along the second pipe, the straight barrel, the hose, the transparent barrel and other parts are cleaned, the third electric push rod is utilized to enable waste water generated by cleaning in the transparent barrel to be discharged, the discharged waste water falls into the rectangular barrel, the filter screen is utilized to filter the waste water, and then the filtered waste water flows back into the bottom box, so that water recycling is realized.
5. The screw rod is utilized to enable the third piston to move, so that the space for receiving fresh milk in the transparent cylinder is adjusted, the phenomenon that the capacity of the fresh milk is too large or too small when the fresh milk is separated is effectively avoided, the utilization rate of fresh milk samples is effectively ensured, and the sample separation effect is improved.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of a sample separation device for detecting fresh milk;
FIG. 2 is a perspective view of a sample separation device for detecting fresh milk according to the present invention;
FIG. 3 is a cross-sectional view of a sample separation apparatus for detecting raw milk according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is an assembly drawing of a T-shaped plate, a straight cylinder and a first electric push rod in a sample separating device for detecting fresh milk;
FIG. 6 is a perspective view of a transparent cylinder in a sample separation device for detecting raw milk according to the present invention;
FIG. 7 is a cross-sectional view of a straight barrel in a sample separation apparatus for detecting raw milk according to the present invention;
FIG. 8 is an enlarged view of portion B of FIG. 7;
fig. 9 is a perspective view of a bottom box in a sample separating device for detecting fresh milk.
In the figure: 1. sample box, 2, rectangular column, 3, T-shaped plate, 4, straight cylinder, 5, first electric push rod, 6, bottom box, 7, second electric push rod, 8, transparent cylinder, 9, third electric push rod, 11, motor, 12, box body, 13, fourth electric push rod, 14, round rod, 15, sealing plate, 16, screen plate, 17, stirring rod, 18, conical cylinder, 19, elliptic cylinder, 41, L-shaped rod, 42, first pipe, 43, second pipe, 44, hose, 45, U-shaped frame, 46, first piston, 47, second piston, 51, auxiliary plate, 61, rectangular cylinder, 62, filter screen, 81, screw rod, 82, end cover, 83, conical pipe, 84, water outlet pipe, 85, third piston.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Examples
At present, before the raw milk is subjected to sample separation detection, sampling is generally carried out from the milk storage tank, and then the taken raw milk sample is directly subjected to sample separation operation, but aggregates generated by fat are easily mixed in the raw milk sample, so that the occurrence of layering probability of the raw milk sample is high, and the detection effect after sample separation is influenced.
In order to solve the above problems, as shown in fig. 1,2 and 3, there is provided a sample separating device for detecting fresh milk, comprising a sample box 1, a screen 16 is disposed in the sample box 1, bubbles generated by fresh milk are eliminated by the screen 16, a sealing plate 15 disposed in the sample box 1 is attached to the lower end of the screen 16, the screen 16 is plugged by the sealing plate 15, a box 12 disposed on the right side of the sealing plate 15 and on the upper side of the position where the first pipe 42 is communicated with the sample box 1 is disposed on the right end of the sample box 1, a storage space is provided for the sealing plate 15 by the box 12, two reinforcing members mounted on the right end of the sample box 1 are symmetrically disposed on the upper end of the box 12, and the strength of connection between the box 12 and the sample box 1 is increased by the reinforcing members, wherein the reinforcing members can be triangular plates;
The movable part of the telescopic device with the fixed part arranged in the middle of the right end of the box body 12 penetrates through the box body 12 and is connected with the sealing plate 15, the sealing plate 15 is driven to move through the telescopic device, the telescopic device can adopt a fourth electric push rod 13, two round rods 14 which are positioned on the front side and the rear side of the telescopic device, extend out of the right side of the box body 12 and are in sliding connection with the box body 12 are symmetrically arranged on the right end of the sealing plate 15, and the two round rods 14 are matched for use to guide the movement of the sealing plate 15;
The conical cylinder 18 which is arranged at the upper end of the screen plate 16 and is provided with a wide upper part and a narrow lower part is arranged in the sample box 1, fresh milk samples are collected through the conical cylinder 18 to assist in stirring operation, the elliptical cylinder 19 which extends out of the upper side of the conical cylinder 18 is movably arranged in the conical cylinder 18, a mounting carrier is provided for the stirring rod 17 through the elliptical cylinder 19, the movable part of the driving device with the fixed part arranged at the upper end of the sample box 1 penetrates through the sample box 1 and is connected with the elliptical cylinder 19, the driving device drives the elliptical cylinder 19 to rotate, the driving device can adopt the motor 11, a plurality of stirring rods 17 which are positioned in the conical cylinder 18 are uniformly arranged at the outer end of the lower part of the elliptical cylinder 19, and a plurality of stirring rods 17 are matched for use, so that stirring operation is realized.
When in use, firstly, putting a raw milk sample into the sample box 1, collecting the raw milk sample in a space formed by the conical cylinder 18 and the screen plate 16, and then starting the motor 11 so as to drive the elliptical cylinder 19 to rotate, and further, enabling the stirring rods 17 to rotate, so that the raw milk sample in the space is stirred and scattered;
then start fourth electric putter 13 to drive closing plate 15 moves to box body 12 mounted position's direction, and make closing plate 15 get into in the box body 12, then in the space that the fresh milk sample after the stirring in the space breaks up runs through otter board 16 and gets into the inside bottom of sample box 1 in the space, otter board 16 can eliminate the bubble that produces because of the stirring operation of breaking up on the fresh milk sample, realizes carrying out mechanical type preliminary treatment to the fresh milk sample, effectively reduces fresh milk sample and appears layering probability, effectively guarantees fresh milk detection quality after the branch appearance.
Examples
As shown in fig. 1,2, 3,4, 5, 6 and 7, four rectangular columns 2 which are vertically arranged are respectively arranged at four corner positions between a bottom box 6 and a sample box 1 which is positioned at the right lower side of the sample box 1, the four rectangular columns 2 are matched for use, so that the bottom box 6 is connected with the sample box 1, the sample box 1 is lifted, the vertical parts are symmetrically arranged at the lower end of the sample box 1, the transverse parts of two T-shaped plates 3 which are positioned at the inner sides of the rectangular columns 2 are symmetrically arranged at the outer ends of a straight cylinder 4 which is positioned between the sample box 1 and the bottom box 6, and the two T-shaped plates 3 are matched for use, so that the straight cylinder 4 is connected with the sample box 1 on one hand;
A first pipe 42 with the other end communicated with the rear end of the sample box 1 and provided with a control valve is installed on the rear end of the straight cylinder 4, the straight cylinder 4 is communicated with the sample box 1 through the first pipe 42, and a plurality of hoses 44 which are positioned between two T-shaped plates 3 and are vertically arranged and the lower end of which extends into the transparent cylinder 8 are equidistantly communicated and installed on the lower end of the straight cylinder 4;
The transparent cylinder 8 which is arranged in a left-high and right-low inclined way is communicated with the lower end of the hose 44, the transparent cylinder 8 is communicated with the straight cylinder 4 through the hose 44, the conical pipe 83 which is arranged in a left-narrow and right-wide way is communicated with the left end of the transparent cylinder 8, the split fresh milk samples discharged from the transparent cylinder 8 can be collected through the conical pipe 83, the water outlet pipe 84 is communicated with the left end of the conical pipe 83, the collected fresh milk samples are discharged through the water outlet pipe 84, the upper end face of the water outlet pipe 84 is higher than the upper end face of the straight cylinder 4, and the overflow phenomenon in the process of diversion is effectively avoided;
The movable part of the second lifting device with the fixing part movably mounted at the upper end of the bottom box 6 and vertically arranged is movably arranged on the right side of the lower end of the transparent cylinder 8, the transparent cylinder 8 is driven to swing through the second lifting device, the second lifting device can adopt a third electric push rod 9, an auxiliary plate 51 which is positioned between the first lifting device and the second lifting device and vertically arranged and arranged at the lower end of the fixing part of the pushing device is movably mounted at the upper end of the transparent cylinder 8, and the auxiliary plate 51 is used for assisting the transparent cylinder 8 to swing.
When the novel milk sample collection device is used, a control valve on a first pipe 42 is opened firstly, then a pretreated raw milk sample in a sample box 1 enters a straight cylinder 4 through the first pipe 42, the raw milk sample in the straight cylinder 4 is split into a plurality of hoses 44, and the split raw milk sample is conveyed into a transparent cylinder 8 through the hoses 44, so that the transparent cylinder 8 is filled, and at the moment, gas in the transparent cylinder 8 is discharged through a water outlet pipe 84, so that the raw milk sample can be ensured to normally enter the transparent cylinder 8;
After sample separation is completed, the third electric push rod 9 is started, so that the right part of the transparent cylinder 8 swings around the connection position of the transparent cylinder 8 and the auxiliary plate 51 towards the installation direction of the sample box 1, and the left part of the transparent cylinder 8 swings towards the installation direction of the bottom box 6, so that fresh milk samples after being split in the transparent cylinder 8 are conveyed to the containers through the water outlet pipe 84, and the same steps are carried out, fresh milk samples in different transparent cylinders 8 are conveyed to different containers, and then different detection operations are carried out on the fresh milk samples received in different containers, so that mechanical multipoint quantitative sample separation operation is realized, sample separation operation time is effectively shortened, and sample separation effects are effectively ensured.
Examples
After the multi-point quantitative sample separation operation is performed on the structure formed by the straight tube 4, the hose 44 and the plurality of transparent tubes 8, in order to ensure the subsequent multi-point quantitative sample separation effect, the structure is generally subjected to cleaning treatment, but after the multi-point quantitative sample separation operation, fresh milk is contained in the straight tube 4, in order to avoid waste of the fresh milk, the fresh milk in the straight tube 4 is generally discharged, and then the cleaning operation is performed, but the fresh milk is easily remained in the hose 44, and during the cleaning operation, the fresh milk in the hose 44 flows along with the cleaning water, so that the recovery of the fresh milk is influenced, the waste probability of the fresh milk is caused to be larger, and the utilization rate of a fresh milk sample is influenced.
In order to solve the above problems, as shown in fig. 1,2, 3, 4, 5, 6, 7, 8 and 9, two vertical parts of a U-shaped frame 45 are mounted on the lower end of a hose 44, a first piston 46 is limited by the U-shaped frame 45, the first piston 46 located right below the hose 44 is movably arranged in the U-shaped frame 45, the interior of the hose 44 can be plugged by the first piston 46, then a movable part of a first lifting device with a fixed part mounted on the left side of the lower end of a transparent cylinder 8 and vertically arranged and located on the upper side of a bottom box 6 passes through the transparent cylinder 8 and the U-shaped frame 45 and is connected with the first piston 46, the first piston 46 is driven to move by the first lifting device, and the first lifting device can adopt a second electric push rod 7;
The transverse parts of the two T-shaped plates 3 are symmetrically arranged on the left end of the fixed part of the pushing equipment between the sample box 1 and the bottom box 6, the two T-shaped plates 3 are matched for use, an installation carrier is provided for the pushing equipment, a second piston 47 is connected in a sliding manner in the straight cylinder 4, the second piston 47 is used for pumping water, the longitudinal part of an L-shaped rod 41 with the longitudinal part extending out of the front side of the straight cylinder 4 and connected with the straight cylinder 4 in a sliding manner is arranged on the middle part of the front end of the second piston 47, the second piston 47 is moved by the L-shaped rod 41, the front end of the movable part of the pushing equipment is connected with the rear end of the transverse part of the L-shaped rod 41, the L-shaped rod 41 is driven to move by the pushing equipment, and the pushing equipment can adopt a first electric push rod 5;
The second pipe 43 which is positioned at the lower side of the first pipe 42 and the other end is communicated and installed on the rear end of the bottom box 6 and is provided with a control valve is communicated and arranged on the rear end of the straight barrel 4, the straight barrel 4 is communicated with the bottom box 6 through the second pipe 43, the rectangular barrel 61 which extends to the upper end of the bottom box 6 and is positioned at the left side of the second lifting equipment and is positioned under the water outlet pipe 84 is arranged on the top end of the inside of the bottom box 6, the rectangular barrel 61 is used for receiving waste water, the filter screen 62 is installed on the lower end of the rectangular barrel 61, and the recovered waste water is filtered through the filter screen 62, so that the subsequent recovery and reutilization are convenient.
After the transparent cylinder 8 is filled, the second electric push rod 7 is started, so that the first piston 46 is driven to move towards the direction of the installation position of the hose 44, and the first piston 46 is further moved into the opening end of the hose 44 from the U-shaped frame 45, so that the hose 44 is plugged, the backflow phenomenon is effectively avoided when the transparent cylinder 8 discharges liquid, and the diversion quantitative quality is ensured by using the transparent cylinder 8;
After the raw milk sample in the transparent cylinder 8 is discharged, the transparent cylinder 8 is put back to the original position through the third electric push rod 9, and then the second electric push rod 7 is utilized to enable the first piston 46 to continue to move along the hose 44, so that the residual raw milk in the hose 44 is squeezed back into the straight cylinder 4, and the recovery of the raw milk in the hose 44 is realized;
Then the first electric push rod 5 is started, so that the L-shaped rod 41 is driven to move towards the direction of the installation position of the second pipe 43, and the second piston 47 is further driven to move along the straight cylinder 4 and towards the direction of the installation position of the second pipe 43, so that fresh milk in the straight cylinder 4 is squeezed back into the sample box 1 by the second piston 47, fresh milk in the straight cylinder 4 can be recovered, the fresh milk can be effectively recovered, the waste probability of the fresh milk during cleaning is effectively reduced, the utilization rate of fresh milk samples is ensured, and the subsequent sample separation effect is ensured;
Then closing the control valve on the first pipe 42 and opening the control valve on the second pipe 43, and then using the first electric push rod 5 to enable the L-shaped rod 41 and the second piston 47 to move towards the direction of the connection position of the L-shaped rod 41 and the movable part of the first electric push rod 5, so that negative pressure is generated in the straight cylinder 4, and under the action of the negative pressure, water in the bottom box 6 is conveyed into the straight cylinder 4 along the second pipe 43;
Then, the second electric push rod 7 is utilized to enable the first piston 46 to return into the U-shaped frame 45, at the moment, water in the straight cylinder 4 enters into the transparent cylinder 8 along the hose 44, so that the straight cylinder 4, the hose 44, the transparent cylinder 8 and other parts are cleaned, then the third electric push rod 9 is utilized to enable the transparent cylinder 8 to swing, so that waste water generated by cleaning in the transparent cylinder 8 is discharged, the discharged waste water falls into the rectangular cylinder 61, the waste water is filtered by the filter screen 62, and the filtered waste water flows back into the bottom box 6, so that water recycling is realized.
Examples
The structure formed by the straight tube 4, the flexible tube 44 and the transparent tubes 8 is used for carrying out multi-point quantitative sample dividing operation, the capacities of the transparent tubes 8 are all in a fixed state, after the multi-point quantitative sample dividing operation, the capacities of the raw milk which is divided into samples in the transparent tubes 8 are the same, and the raw milk which is divided into samples is subjected to different detection operations to complete comprehensive detection of the raw milk, the raw milk capacities required by the different detection operations are different, so that the phenomenon that the capacity of the raw milk which is divided into samples is easily overlarge or too small is caused, the utilization rate of the raw milk samples is influenced, and the sample dividing effect is poor.
In order to solve the above problems, as shown in fig. 1, 2, 3, 4, 5 and 6, a third piston 85 positioned on the right side of the U-shaped frame 45 is slidably connected in the transparent cylinder 8, the space in the transparent cylinder 8 is adjustable by the third piston 85, a screw 81 extending out of the right side of the transparent cylinder 8 is rotatably connected to the middle position of the right end of the third piston 85, the third piston 85 is moved by the screw 81, an end cover 82 screwed on the outer end of the screw 81 and positioned on the right side of the third electric push rod 9 is screwed on the right end of the transparent cylinder 8, the transparent cylinder 8 extends into the end cover 82, a mounting carrier is provided for the screw 81 by the end cover 82, and a scale line is provided on the outer end of the transparent cylinder 8, so that the fresh milk volume in the transparent cylinder 8 can be visually observed by using the scale line.
Before using, rotate corresponding screw 81 according to the requirement, because screw 81 and end cover 82 threaded connection, so screw 81 rotates and makes screw 81 carry out rectilinear motion simultaneously to make third piston 85 carry out rectilinear motion along transparent section of thick bamboo 8 inside, realize adjusting transparent section of thick bamboo 8 and receive the space of raw fresh milk, with above-mentioned step, adjust the space of receiving raw fresh milk in the different transparent section of thick bamboo 8, effectively avoid appearing dividing out the too big or undersize phenomenon of raw fresh milk capacity of appearance, effectively guarantee the utilization ratio of raw fresh milk sample, promote dividing appearance effect.
Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Sample separation equipment for fresh milk detection, which is characterized in that: the novel vertical type ultrasonic testing device comprises a sample box (1), wherein a bottom box (6) is arranged right below the sample box (1), four corner positions between the bottom box (6) and the sample box (1) are provided with rectangular columns (2) which are vertically arranged, the upper end of the sample box (1) is provided with stirring pieces, the stirring pieces extend into the sample box (1), auxiliary pieces are arranged in the sample box (1) and extend out of the right side of the sample box (1), a straight cylinder (4) is arranged between the sample box (1) and the bottom box (6), two T-shaped plates (3) are symmetrically arranged at the outer ends of the straight cylinder (4), the T-shaped plates (3) are positioned on the inner sides of the rectangular columns (2), and the vertical parts of the two T-shaped plates (3) are symmetrically arranged at the lower ends of the sample box (1);
The device comprises a straight cylinder (4), a first pipe (42) with a control valve is arranged at the rear end of the straight cylinder (4) in a communicating manner, the other end of the first pipe (42) is communicated with the rear end of a sample box (1), a plurality of hoses (44) which are vertically arranged are arranged at the lower end of the straight cylinder (4) in an equidistant communicating manner, the hoses (44) are positioned between two T-shaped plates (3), a transparent cylinder (8) which is vertically and obliquely arranged at the left and right is arranged at the lower end of the hoses (44) in a communicating manner, the lower ends of the hoses (44) extend into the transparent cylinder (8), two vertical parts of a U-shaped frame (45) are arranged at the lower ends of the hoses (44), a first piston (46) is movably arranged in the U-shaped frame (45), the first piston (46) is positioned under the hoses (44), a fixing part of first lifting equipment which is vertically arranged is arranged at the left side of the lower end of the transparent cylinder (8), the first lifting equipment is positioned at the upper side of the bottom box (6), and the movable part of the first lifting equipment penetrates through the transparent cylinder (8) and the U-shaped frame (45) and is connected with the first piston (46);
The left end of the transparent cylinder (8) is communicated with a conical pipe (83) with a narrow left and a wide right, a water outlet pipe (84) is arranged at the left end of the conical pipe (83), a recovery piece is arranged in the straight cylinder (4), the recovery piece extends into the front side of the straight cylinder (4), pushing equipment is arranged between the sample box (1) and the bottom box (6), the left end of a fixed part of the pushing equipment is connected with the transverse parts of the two T-shaped plates (3), and a movable part of the pushing equipment is connected with the recovery piece;
The movable part of a second lifting device in vertical arrangement is movably arranged on the right side of the lower end of the transparent cylinder (8), the fixed part of the second lifting device is movably arranged at the upper end of the bottom box (6), a plurality of auxiliary plates (51) in vertical arrangement are arranged at the lower end of the fixed part of the pushing device at equal intervals, the auxiliary plates (51) are located between the first lifting device and the second lifting device, and the transparent cylinder (8) is movably arranged at the lower end of the auxiliary plates (51).
2. The sample separation device for detecting raw milk according to claim 1, wherein: the recycling piece comprises a second piston (47), the second piston (47) is connected in the straight cylinder (4) in a sliding mode, the middle of the front end of the second piston (47) is provided with the longitudinal part of an L-shaped rod (41), the longitudinal part of the L-shaped rod (41) extends out of the front side of the straight cylinder (4), and the L-shaped rod (41) is connected with the straight cylinder (4) in a sliding mode;
The front end of the movable part of the pushing device is connected with the rear end of the transverse part of the L-shaped rod (41), a second pipe (43) with a control valve is arranged at the rear end of the straight cylinder (4) in a communicating mode, the second pipe (43) is located at the lower side of the first pipe (42), and the other end of the second pipe (43) is installed at the rear end of the bottom box (6) in a communicating mode.
3. The sample separation device for detecting raw milk according to claim 1, wherein: the auxiliary piece comprises a screen plate (16), the screen plate (16) is arranged in the sample box (1), the lower end of the screen plate (16) is attached to a sealing plate (15), and the sealing plate (15) is positioned in the sample box (1);
The box body (12) is arranged at the right end of the sample box (1) in a communicating mode, the box body (12) is located on the right side of the sealing plate (15), the box body (12) is located on the upper side of the communicating position of the first pipe (42) and the sample box (1), a fixing portion of telescopic equipment is arranged at the middle of the right end of the box body (12), and a movable portion of the telescopic equipment penetrates through the box body (12) and is connected with the sealing plate (15).
4. A sample separation apparatus for detecting raw milk according to claim 3, wherein: the sealing plate (15) right-hand member symmetry sets up two round bars (14), and two round bars (14) are located both sides around the telescopic device, round bar (14) extend box body (12) right side, and round bar (14) and box body (12) sliding connection, box body (12) upper end symmetry sets up two reinforcement, and two reinforcement are all installed on sample case (1) right-hand member.
5. The sample separation device for detecting raw milk according to claim 1, wherein: the stirring piece comprises a conical barrel (18), the conical barrel (18) is arranged in the sample box (1), the conical barrel (18) is arranged at the upper end of the screen plate (16), and the conical barrel (18) is arranged in a manner of being wider at the upper part and narrower at the lower part;
The utility model discloses a device for cleaning a sample, including a conical section of thick bamboo (18), a sample box (1), a drive device, a plurality of puddlers (17) are evenly set up in conical section of thick bamboo (18), and conical section of thick bamboo (18) upside is extended to conical section of thick bamboo (19), the fixed part of drive device is installed to sample box (1) upper end, drive device's movable part passes sample box (1) and is connected with elliptical section of thick bamboo (19), elliptical section of thick bamboo (19) lower part outer end evenly sets up a plurality of puddlers (17), and puddler (17) are located conical section of thick bamboo (18).
6. The sample separation device for detecting raw milk according to claim 1, wherein: the top end inside the bottom box (6) is provided with a rectangular cylinder (61), the rectangular cylinder (61) extends to the upper end of the bottom box (6), the rectangular cylinder (61) is positioned on the left side of the second lifting device, the rectangular cylinder (61) is positioned right below the water outlet pipe (84), and a filter screen (62) is arranged at the lower end of the rectangular cylinder (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410553514.3A CN118130206A (en) | 2024-05-07 | 2024-05-07 | Give birth to appearance equipment that fresh milk detected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410553514.3A CN118130206A (en) | 2024-05-07 | 2024-05-07 | Give birth to appearance equipment that fresh milk detected |
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| Publication Number | Publication Date |
|---|---|
| CN118130206A true CN118130206A (en) | 2024-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410553514.3A Pending CN118130206A (en) | 2024-05-07 | 2024-05-07 | Give birth to appearance equipment that fresh milk detected |
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| Country | Link |
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| CN (1) | CN118130206A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013032397A1 (en) * | 2011-09-02 | 2013-03-07 | Delaval Holding Ab | A milk sampling device |
| CN212379134U (en) * | 2020-06-18 | 2021-01-19 | 苑秀娟 | Give birth to branch appearance device that fresh milk detected |
| CN213148436U (en) * | 2020-07-29 | 2021-05-07 | 上海德诺产品检测有限公司 | Milk product sampling and detecting integrated machine |
| US20240060576A1 (en) * | 2020-12-31 | 2024-02-22 | Everlast Healthcare Limited | Piston mechanism, fluid control mechanism and application thereof |
| CN117619241A (en) * | 2023-11-14 | 2024-03-01 | 湖南上优食品科技有限公司 | Feeding device based on equal proportion addition for dairy product processing |
-
2024
- 2024-05-07 CN CN202410553514.3A patent/CN118130206A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013032397A1 (en) * | 2011-09-02 | 2013-03-07 | Delaval Holding Ab | A milk sampling device |
| CN212379134U (en) * | 2020-06-18 | 2021-01-19 | 苑秀娟 | Give birth to branch appearance device that fresh milk detected |
| CN213148436U (en) * | 2020-07-29 | 2021-05-07 | 上海德诺产品检测有限公司 | Milk product sampling and detecting integrated machine |
| US20240060576A1 (en) * | 2020-12-31 | 2024-02-22 | Everlast Healthcare Limited | Piston mechanism, fluid control mechanism and application thereof |
| CN117619241A (en) * | 2023-11-14 | 2024-03-01 | 湖南上优食品科技有限公司 | Feeding device based on equal proportion addition for dairy product processing |
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