CN115856229B - Wash-free hand-washing liquid mixing test equipment - Google Patents
Wash-free hand-washing liquid mixing test equipment Download PDFInfo
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- CN115856229B CN115856229B CN202310167428.4A CN202310167428A CN115856229B CN 115856229 B CN115856229 B CN 115856229B CN 202310167428 A CN202310167428 A CN 202310167428A CN 115856229 B CN115856229 B CN 115856229B
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Abstract
The application relates to the technical field of liquid soap testing, in particular to washing-free liquid soap mixing test equipment, which comprises a workbench, a treatment tank and a pH detector, wherein the treatment tank is arranged on the workbench and comprises a tank body, an end cover detachably arranged at the top end of the tank body and a mixing sampling unit detachably arranged between the tank body and the end cover. The utility model provides a through demountable installation at the internal mixing sampling unit of jar earlier carry out the mixing to the internal no-clean hand sanitizer raw materials of jar and handle, carry out the multipoint sampling to the no-clean hand sanitizer after the mixing again, reduce because of the uneven or single test difference that brings of sample position of no-clean hand sanitizer mix, effectively improved the pH value detection precision of no-clean hand sanitizer, the sampling tube all is located inside the protective housing in whole mixing sampling process simultaneously, guaranteed the cleanliness of sampling tube outer wall, make things convenient for the staff to take the operation to the sampling tube.
Description
Technical Field
The application relates to the technical field of hand sanitizer testing, in particular to a washing-free hand sanitizer mixing testing device.
Background
The hand-washing-free liquid soap is generally prepared from water, alcohol, essence and glycerin, wherein the alcohol plays the most important role in sterilization and disinfection, has strong killing capacity on various bacteria and viruses, does not need to be washed out with water, is convenient to use, and is suitable for occasions such as hospitals, stations and airports.
The no-clean hand sanitizer has no-clean function and stays on the skin for a long time, so that whether the skin-friendly performance of the no-clean hand sanitizer is good is important, and the pH value of the no-clean hand sanitizer is close to the pH value of healthy skin of a human body, the better the skin-friendly performance of the no-clean hand sanitizer is, and in order to detect the skin-friendly performance of the no-clean hand sanitizer, a sample is acquired from the mixed no-clean hand sanitizer to carry out a pH value test.
When the pH value of the hand washing liquid is tested, a sample is required to be collected first, and then the sample is detected by a pH detector or pH detection test paper. At present, most of the liquid is sampled from the bottom or the top of the tank body, the no-clean liquid soap in the middle of the tank body cannot be collected, the sampling position is single, the liquid soap has the accident, and the problem that the sample detection result is not in agreement with the no-clean liquid soap in practice easily occurs.
Disclosure of Invention
In view of this, the object of the present application is to provide a hands-free liquid soap mixing test device, which solves the above-mentioned shortcomings in the prior art, and includes a workbench, a treatment tank mounted on the workbench, and a pH detector.
The pH detector is used for detecting the pH value of the no-clean hand sanitizer.
The treatment tank comprises a tank body, an end cover detachably mounted at the top end of the tank body and a mixing sampling unit detachably mounted between the tank body and the end cover.
The mixing sampling unit comprises a rotating base driven by a driving motor arranged at the bottom end of the tank body, a rotating shaft detachably connected with the rotating base, a plurality of groups of sampling assemblies and stirring assemblies arranged on the outer wall of the rotating shaft, and an adjusting assembly for adjusting the positions of the sampling assemblies and the stirring assemblies, wherein the plurality of groups of sampling assemblies and the stirring assemblies are uniformly distributed along the circumferential direction of the rotating shaft.
Optionally, the axis of rotation is including the main shaft body for hollow structure, and main shaft body top is provided with the projection that runs through the end cover, and main shaft body bottom is provided with the screw thread recess, rotates the base top and is provided with the screw thread post with screw thread recess screw-thread fit.
Optionally, the sampling assembly includes from the top down installs at the protective housing of main shaft body outer wall, can dismantle the bottom plate of being connected with the protective housing lower extreme, be used for connecting the link of a plurality of bottom plates and with install the sampling tube between protective housing and the bottom plate.
The side wall of the main shaft body is provided with a vertical chute, and the bottom plate is in sliding connection with the vertical chute.
Optionally, the sampling tube is elasticity telescopic structure, and the sampling mouth has been seted up to the sampling tube left end, and the joint of sampling tube right-hand member has rubber seal piece.
Optionally, the adjusting component comprises a plurality of groups of haulage ropes which are uniformly distributed along the circumferential direction of the rotating shaft, and the plurality of haulage ropes in the same group are equidistantly distributed from top to bottom.
The traction rope is wound on the winding and unwinding rollers, the winding and unwinding rollers are rotatably arranged in the main shaft body, the winding and unwinding rollers adjacent to each other up and down are connected through a transmission belt, and the winding and unwinding rollers with the bottom ends at opposite horizontal positions are connected through the transmission belt.
Optionally, the stirring assembly comprises a stirring blade and an auxiliary stirring piece slidably mounted at the lower end of the stirring blade.
One end of the haulage rope far away from the winding and unwinding roller bypasses the steering roller arranged in the main shaft body and is connected with the upper end of the auxiliary stirring piece.
Optionally, the one end that the axis of rotation was kept away from to the protective housing has been seted up and has been removed the hole, installs the sheet rubber in the removal hole, and the protective housing is close to between one end and the bottom plate of axis of rotation slidable mounting has the regulation slider.
The adjusting slide block is connected with the protective shell through a spring, and one end, far away from the winding and unwinding roller, of the traction rope bypasses two steering rollers respectively arranged in the main shaft body and the protective shell and then is connected with the upper end of the adjusting slide block.
Optionally, the locating rack is installed to the link upper end, and annular constant head tank has been seted up on jar inboard top.
Optionally, the bottom plate upper end is provided with the counterpoint pole, and the protective housing lower extreme has been seted up and has been counterpoint hole corresponding with counterpoint pole position.
And a rubber ring for increasing friction force between the rubber ring and the alignment rod is arranged in the alignment hole.
Optionally, the clamping groove is seted up to the one end that the axis of rotation was kept away from to the regulation slider, and the one end that the rubber seal piece is close to the axis of rotation is provided with clamping groove complex clamping piece.
The beneficial effects are that: according to the technical scheme, the designed washing-free hand-washing liquid mixing test equipment is characterized in that the mixing sampling unit is detachably arranged in the tank body to uniformly mix washing-free hand-washing liquid raw materials in the tank body, the mixed washing-free hand-washing liquid is subjected to multipoint sampling, the testing difference caused by uneven mixing or single sampling position of the washing-free hand-washing liquid is reduced, the pH value detection precision of the washing-free hand-washing liquid is effectively improved, meanwhile, the sampling tube is located inside the protective shell in the whole mixing sampling process, the cleanliness of the outer wall of the sampling tube is guaranteed, and the sampling tube is conveniently taken by staff.
Drawings
The present application is further described below with reference to the drawings and examples.
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a front cross-sectional view of the canister, end cap, and mixing sampling unit of the present application.
Fig. 3 is a partial enlarged view at a in fig. 2 of the present application.
Fig. 4 is a partial enlarged view at B in fig. 2 of the present application.
Fig. 5 is a schematic view of a first perspective structure of the rotating shaft, the protective shell and the stirring assembly.
Fig. 6 is a schematic diagram of a second perspective structure of the rotating shaft, the protective shell and the stirring assembly.
Fig. 7 is a left side cross-sectional view of the protective housing, base plate and coupon of the present application.
Fig. 8 is a top view of the rotating shaft, protective shell and stirring assembly of the present application.
Reference numerals: 1. a work table; 2. a pH detector; 3. a tank body; 4. an end cap; 5. mixing and sampling units; 5.1, rotating the base; 5.2, rotating shaft; 5.3, a sampling assembly; 5.4 stirring components; 5.5, an adjusting component; 5.21, a main shaft body; 5.31 protective housing; 5.32, a bottom plate; 5.33, a connecting frame; 5.34, sampling tube; 5.35, rubber sealing blocks; 5.36, a rubber sheet; 5.37, adjusting the sliding block; 5.38, locating rack; 5.39, aligning rod; 5.41, stirring blades; 5.42, auxiliary stirring pieces; 5.51, a traction rope; 5.52, a winding and unwinding roller; 5.53, driving belt.
Detailed Description
In order to better understand the aspects of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, a mixing test device for a hand-washing-free liquid soap comprises a workbench 1, a treatment tank and a pH detector 2, wherein the treatment tank and the pH detector 2 are arranged on the workbench 1, and the pH detector 2 is used for detecting the pH value of the hand-washing-free liquid soap.
The treatment tank comprises a tank body 3, an end cover 4 detachably mounted at the top end of the tank body 3 and a mixing sampling unit 5 detachably mounted between the tank body 3 and the end cover 4.
When needs carry out mixing sample operation, install mixing sample unit 5 on jar body 3, install end cover 4 at jar body 3 top again for mixing sample unit 5 can carry out the operation in airtight space, when needs carry out pH value to the sample and examine time, open end cover 4, take out mixing sample unit 5 again can.
Referring to fig. 2, the mixing sampling unit 5 includes a rotating base 5.1 driven by a driving motor installed at the bottom end of the tank body 3, a rotating shaft 5.2 detachably connected with the rotating base 5.1, a plurality of groups of sampling components 5.3 and stirring components 5.4 installed on the outer wall of the rotating shaft 5.2, and an adjusting component 5.5 for adjusting the positions of the sampling components 5.3 and the stirring components 5.4, wherein the plurality of groups of sampling components 5.3 and the stirring components 5.4 are uniformly distributed along the circumferential direction of the rotating shaft 5.2.
After the rotating shaft 5.2 is detachable and the rotating base 5.1 is installed, the rotating base 5.1 and the rotating shaft 5.2 can be synchronously driven by a driving motor to rotate, so that the stirring assembly 5.4 stirs the hand sanitizer raw material without washing, after a certain period of stirring, the position of the sampling assembly 5.3 is adjusted by the adjusting assembly 5.5, a plurality of sampling assemblies 5.3 can be used for collecting hand sanitizer samples without washing at different positions of the tank body 3 respectively, the influence of different sampling positions on detection results is reduced, and the detection precision is improved.
In the above-mentioned technical scheme, the application provides a wash-free liquid soap mixing test equipment sets up mixing sampling unit 5, through the cooperation between stirring subassembly 5.4, adjusting part 5.5 and the sampling part 5.3, can carry out the homogeneous mixing to wash-free liquid soap raw materials earlier, gathers wash-free liquid soap from a plurality of positions of jar body 3 simultaneously again, and treatment effeciency is high, and the sample mode of multiple spot has effectively improved the precision of testing result for the pH value that obtains through the pH meter is more reliable.
Referring to fig. 3 and 4, the rotating shaft 5.2 includes a hollow main shaft body 5.21, a protruding column penetrating through the end cover 4 is provided at the top end of the main shaft body 5.21, a threaded groove is provided at the bottom end of the main shaft body 5.21, and a threaded column in threaded fit with the threaded groove is provided at the top end of the rotating base 5.1.
The main shaft body 5.21 passes through threaded connection with the screw thread post, is convenient for dismantle the two, can take out the mixing sampling unit 5 from jar body 3 after the sample is finished fast, and the projection is located jar body 3 outside, and its surface can not adhere the washing-free liquid soap, so the staff can hold the projection and take out main shaft body 5.21.
In this technical scheme, main shaft body 5.21 plays and connects end cover 4 and rotation base 5.1 for driving motor can drive stirring subassembly 5.4 on it and carry out the homogeneous mixing processing to the no-clean liquid soap raw materials, drives the effect that sampling subassembly 5.3 sampled in different positions.
Referring to fig. 4 and 6, the sampling assembly 5.3 includes a protective housing 5.31 installed on the outer wall of the main shaft body 5.21 from top to bottom, a bottom plate 5.32 detachably connected to the lower end of the protective housing 5.31, a connecting frame 5.33 for connecting the plurality of bottom plates 5.32, and a sampling tube 5.34 installed between the protective housing 5.31 and the bottom plate 5.32.
The side wall of the main shaft body 5.21 is provided with a vertical chute, and the bottom plate 5.32 is in sliding connection with the vertical chute.
The sampling tube 5.34 is detachably arranged between the protective housing 5.31 and the bottom plate 5.32, so that the outer wall of the sampling tube is prevented from adhering with the hand-washing liquid, the sampling tube 5.34 is not required to be cleaned, and the plurality of sampling tubes 5.34 can be taken and placed at one time through the arrangement of the connecting frame 5.33, and the operation efficiency is effectively accelerated.
In this technical scheme, protective housing 5.31 and bottom plate 5.32 protect sampling tube 5.34 jointly, and link 5.33 then plays the effect of synchronous dismouting to a plurality of bottom plates 5.32, has effectively improved operating efficiency.
Referring to fig. 4, the sampling tube 5.34 is of an elastic telescopic structure, a sampling port is formed in the left end of the sampling tube 5.34, and a rubber sealing block 5.35 is clamped at the right end of the sampling tube 5.34.
Referring to fig. 3 and 4, the adjusting assembly 5.5 includes a plurality of groups of traction ropes 5.51 uniformly distributed along the circumferential direction of the rotating shaft 5.2, and the plurality of traction ropes 5.51 of the same group are equidistantly distributed from top to bottom.
The traction rope 5.51 is wound on the winding and unwinding rollers 5.52, the winding and unwinding rollers 5.52 are rotatably arranged inside the main shaft body 5.21, the winding and unwinding rollers 5.52 adjacent to each other up and down are connected through a transmission belt 5.53, and the winding and unwinding rollers 5.52 with the bottom ends at opposite horizontal positions are connected through the transmission belt 5.53.
One of the two winding and unwinding rollers 5.52 with opposite bottom ends is connected with a driving piece (such as a rotating motor), and under the transmission action of the transmission belt 5.53, the other winding and unwinding rollers 5.52 can be driven to synchronously rotate, and the winding and unwinding rollers 5.52 wind the traction rope 5.51, so that the traction rope 5.51 drives the adjusting slide block 5.37 or the auxiliary stirring piece 5.42 connected with the traction rope to horizontally move.
In this technical scheme, adjusting part 5.5 plays synchronous drive a plurality of stirring subassembly 5.4 and sampling subassembly 5.3 and carries out synchronous adjustment's effect, need not to adjust one by one, has effectively improved operating efficiency, has accelerated the sampling rate.
Referring to fig. 2, 5 and 6, the stirring assembly 5.4 includes a stirring blade 5.41 and an auxiliary stirring member 5.42 slidably mounted on the lower end of the stirring blade 5.41.
One end of the haulage rope 5.51 far away from the winding and unwinding roller 5.52 bypasses a steering roller arranged in the main shaft body 5.21 and is connected with the upper end of the auxiliary stirring piece 5.42.
When the winding and unwinding roller 5.52 winds the traction rope 5.51, the traction rope 5.51 drives the auxiliary stirring piece 5.42 connected with the traction rope to horizontally move, so that the stirring range of the auxiliary stirring piece 5.42 is changed, the stirring blade 5.41 can be matched to comprehensively stir the no-clean hand sanitizer when the stirring blade 5.41 circumferentially rotates around the rotating shaft 5.2, the distribution uniformity of all raw materials of the no-clean hand sanitizer is improved, the pH value difference of the no-clean hand sanitizer everywhere in the tank body 3 is reduced, and the testing precision is improved.
In this technical scheme, stirring subassembly 5.4 accomplishes the stirring mixing operation of no-clean liquid soap jointly through stirring vane 5.41 that stirring scope is fixed and stirring scope change's supplementary stirring piece 5.42, can effectively improve the mixing effect, guarantees test accuracy.
Referring to fig. 3, 4 and 7, a moving hole is formed at one end of the protective housing 5.31 away from the rotating shaft 5.2, and a rubber sheet 5.36 is installed in the moving hole.
An adjusting slide block 5.37 is slidably arranged between one end, close to the rotating shaft 5.2, of the protective shell 5.31 and the bottom plate 5.32, a spring is connected between the adjusting slide block 5.37 and the protective shell 5.31, and one end, far away from the winding and unwinding roller 5.52, of the traction rope 5.51 bypasses two steering rollers respectively arranged in the main shaft body 5.21 and the protective shell 5.31 and then is connected with the upper end of the adjusting slide block 5.37.
When the winding and unwinding roller 5.52 winds the traction rope 5.51, the traction rope 5.51 drives the adjusting slide block 5.37 connected with the winding and unwinding roller to horizontally move, under the action of the steering roller, the moving direction of the adjusting slide block 5.37 is opposite to the winding and unwinding direction of the traction rope 5.51, so that the adjusting slide block 5.37 extrudes the sampling tube 5.34, gas in the sampling tube 5.34 is extruded, then the driving piece drives the winding and unwinding roller 5.52 to reversely rotate, the winding and unwinding roller 5.52 reversely releases the traction rope 5.51, the adjusting slide block 5.37 is reset under the action of a spring, the extrusion of the sampling tube 5.34 is relieved, the sampling tube 5.34 is reset along with the extrusion of the sampling tube 5.34, and the wash-free liquid in the tank 3 is sucked into the sampling tube 5.34.
In the technical scheme, as the sampling tubes 5.34 are more in number and are uniformly distributed from top to bottom, a plurality of wash-free liquid soap samples can be taken out from the tank body 3 at one time, and the problem that the detection result is high in accident and the difference between the pH detection value and the actual pH value is high due to single sampling position is effectively solved.
Referring to fig. 3, a clamping groove is formed in one end, far away from the rotating shaft 5.2, of the adjusting slide block 5.37, and a clamping block matched with the clamping groove is arranged at one end, close to the rotating shaft 5.2, of the rubber sealing block 5.35.
When the sampling tube 5.34 is placed in the protective shell 5.31, the sampling tube 5.34 moves to one side far away from the rotating shaft 5.2, the clamping block on the rubber sealing block 5.35 is prevented from being blocked by the adjusting sliding block 5.37, the rubber sheet 5.36 is pushed outwards by the sampling tube 5.34, when the clamping block moves to correspond to the clamping groove, the sampling tube 5.34 moves reversely, the clamping block is clamped in the clamping groove, meanwhile, the other end of the sampling tube 5.34 is extruded by the rubber sheet 5.36, and the sampling tube 5.34 is tightly fixed between the rubber sheet 5.36 and the adjusting sliding block 5.37, so that the position stability of the sampling tube in the mixing sampling process can be ensured.
In the technical scheme, the clamping block and the clamping groove jointly play a role in preliminary positioning of the sampling tube 5.34.
Referring to fig. 2 and 6, a positioning frame 5.38 is installed at the upper end of the connecting frame 5.33, and an annular positioning groove is formed at the top end of the inner side of the tank body 3.
The upper end of the locating frame 5.38 is in sliding fit with the locating groove, after the end cover 4 is installed at the top end of the tank body 3, the upper position and the lower position of the locating frame 5.38 are limited through the combined action of the end cover 4 and the tank body 3, the bottom plate 5.32 is prevented from sliding downwards, and then the position stability of the sampling tube 5.34 is ensured in the mixing process.
In this technical scheme, locating rack 5.38 plays the location effect to link 5.33 jointly with the constant head tank, when needs take out sampling tube 5.34, opens end cover 4, and again will rotate the axis of rotation 5.2 and pull down and take out from jar body 3 inside from rotating base 5.1, then will locate rack 5.38 downwards for bottom plate 5.32 and protective housing 5.31 separate can.
Referring to fig. 7, an alignment rod 5.39 is disposed at the upper end of the bottom plate 5.32, and an alignment hole corresponding to the position of the alignment rod 5.39 is disposed at the lower end of the protective shell 5.31.
And a rubber ring for increasing friction force between the rubber ring and the alignment rod 5.39 is arranged in the alignment hole.
After the alignment rod 5.39 is clamped into the alignment hole, the base plate 5.32 can be initially positioned under the action of the rubber ring, the base plate 5.32 is prevented from sliding downwards before the connecting frame 5.33 is clamped into the positioning groove, and enough operation time is reserved for workers.
In this technical scheme, counterpoint pole 5.39 plays the effect of strengthening protective housing 5.31 and bottom plate 5.32 connection stability with counterpoint hole.
The foregoing describes a device for testing the mixing of a hand-washing-free liquid, which is provided in the present application, and those skilled in the art, based on the ideas of the embodiments of the present application, will change the specific embodiments and the application scope, so that the content of the present application should not be construed as limiting the present application.
Claims (5)
1. The washing-free hand-washing liquid mixing test equipment is characterized by comprising a workbench (1), a treatment tank and a pH detector (2), wherein the treatment tank and the pH detector (2) are arranged on the workbench (1);
the pH detector (2) is used for detecting the pH value of the hand-washing free liquid soap;
the treatment tank comprises a tank body (3), an end cover (4) detachably arranged at the top end of the tank body (3) and a mixing sampling unit (5) detachably arranged between the tank body (3) and the end cover (4);
the mixing sampling unit (5) comprises a rotating base (5.1) driven by a driving motor arranged at the bottom end of the tank body (3), a rotating shaft (5.2) detachably connected with the rotating base (5.1), a plurality of groups of sampling components (5.3) and stirring components (5.4) arranged on the outer wall of the rotating shaft (5.2) and adjusting components (5.5) used for adjusting the positions of the sampling components (5.3) and the stirring components (5.4), wherein the plurality of groups of sampling components (5.3) and the stirring components (5.4) are uniformly distributed along the circumferential direction of the rotating shaft (5.2);
the rotating shaft (5.2) comprises a main shaft body (5.21) with a hollow structure, a convex column penetrating through the end cover (4) is arranged at the top end of the main shaft body (5.21), a threaded groove is formed in the bottom end of the main shaft body (5.21), and a threaded column in threaded fit with the threaded groove is arranged at the top end of the rotating base (5.1);
the sampling assembly (5.3) comprises a protective shell (5.31) arranged on the outer wall of the main shaft body (5.21) from top to bottom, a bottom plate (5.32) detachably connected with the lower end of the protective shell (5.31), a connecting frame (5.33) used for connecting a plurality of bottom plates (5.32) and a sampling tube (5.34) arranged between the protective shell (5.31) and the bottom plate (5.32);
a vertical chute is formed in the side wall of the main shaft body (5.21), and a bottom plate (5.32) is connected with the vertical chute in a sliding manner;
the adjusting assembly (5.5) comprises a plurality of groups of haulage ropes (5.51) which are uniformly distributed along the circumferential direction of the rotating shaft (5.2), and the plurality of haulage ropes (5.51) in the same group are equidistantly distributed from top to bottom;
the traction rope (5.51) is wound on the winding and unwinding rollers (5.52), the winding and unwinding rollers (5.52) are rotatably arranged inside the main shaft body (5.21), the winding and unwinding rollers (5.52) which are adjacent up and down are connected through a transmission belt (5.53), and the winding and unwinding rollers (5.52) which are opposite in horizontal position at the bottom end are connected through the transmission belt (5.53);
the sampling tube (5.34) is of an elastic telescopic structure, a sampling port is formed in the left end of the sampling tube (5.34), and a rubber sealing block (5.35) is clamped at the right end of the sampling tube (5.34);
a moving hole is formed in one end, far away from the rotating shaft (5.2), of the protective shell (5.31), a rubber sheet (5.36) is arranged in the moving hole, and an adjusting sliding block (5.37) is slidably arranged between one end, close to the rotating shaft (5.2), of the protective shell (5.31) and the bottom plate (5.32);
the adjusting slide block (5.37) and the protective shell (5.31) are connected with a spring, one end of the traction rope (5.51) far away from the winding and unwinding roller (5.52) bypasses two steering rollers respectively arranged in the main shaft body (5.21) and the protective shell (5.31), and then is connected with the upper end of the adjusting slide block (5.37).
2. The no-clean hand cleanser mixing test apparatus as claimed in claim 1, wherein the stirring assembly (5.4) comprises a stirring blade (5.41) and an auxiliary stirring piece (5.42) slidably mounted at the lower end of the stirring blade (5.41);
one end of the haulage rope (5.51) far away from the winding and unwinding roller (5.52) bypasses a steering roller arranged in the main shaft body (5.21) and is connected with the upper end of the auxiliary stirring piece (5.42).
3. The washing-free hand lotion mixing test device according to claim 1, wherein a positioning frame (5.38) is arranged at the upper end of the connecting frame (5.33), and an annular positioning groove is formed in the top end of the inner side of the tank body (3).
4. The hands-free liquid soap mixing test device according to claim 1, wherein an alignment rod (5.39) is arranged at the upper end of the bottom plate (5.32), and an alignment hole corresponding to the position of the alignment rod (5.39) is arranged at the lower end of the protective shell (5.31);
and a rubber ring for increasing friction force between the rubber ring and the alignment rod (5.39) is arranged in the alignment hole.
5. The hand-washing-free hand-washing liquid mixing test device according to claim 1, wherein a clamping groove is formed in one end, far away from the rotating shaft (5.2), of the adjusting slide block (5.37), and a clamping block matched with the clamping groove is arranged at one end, close to the rotating shaft (5.2), of the rubber sealing block (5.35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310167428.4A CN115856229B (en) | 2023-02-27 | 2023-02-27 | Wash-free hand-washing liquid mixing test equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310167428.4A CN115856229B (en) | 2023-02-27 | 2023-02-27 | Wash-free hand-washing liquid mixing test equipment |
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| CN115856229A CN115856229A (en) | 2023-03-28 |
| CN115856229B true CN115856229B (en) | 2023-05-05 |
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Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4769530B2 (en) * | 2005-09-20 | 2011-09-07 | 株式会社工業技術研究所 | Rope towing device |
| CN208568356U (en) * | 2018-05-21 | 2019-03-01 | 盐城市海西环保科技有限公司 | The sampler of lake water environmental monitoring |
| US11320345B2 (en) * | 2019-03-18 | 2022-05-03 | Avantor Fluid Handling, Llc | Adjustable volume sampling system (AVSS) |
| CN211477732U (en) * | 2019-11-25 | 2020-09-11 | 杭州成电邦网络科技有限公司 | Sampling device for river and lake ecological restoration experiments |
| JP2021085204A (en) * | 2019-11-27 | 2021-06-03 | 基礎地盤コンサルタンツ株式会社 | Ground sample sampling method, and ground sample sampling device |
| CN212658525U (en) * | 2020-08-05 | 2021-03-05 | 长春禾丰饲料有限责任公司 | Semi-automatic grading-prevention uniform finished product sampler |
| CN212904166U (en) * | 2020-08-17 | 2021-04-06 | 江苏叁不足科技有限公司 | Liquid soap production sampling detection device |
| CN215865954U (en) * | 2021-08-14 | 2022-02-18 | 黄骅市沈齐环保科技有限公司 | Sewage sampling device for river regulation |
| CN216309552U (en) * | 2021-11-26 | 2022-04-15 | 郑梅 | Environment monitor |
| CN216484124U (en) * | 2021-12-14 | 2022-05-10 | 山东名德医疗科技有限公司 | Liquid soap production sampling test device |
| CN217304491U (en) * | 2021-12-31 | 2022-08-26 | 韩文帅 | Automatic sampling device in chemical synthesis process |
| CN217614747U (en) * | 2022-06-01 | 2022-10-21 | 池州中瑞化工有限公司 | Chemical reactor convenient to sample |
| CN114958569B (en) * | 2022-08-01 | 2022-12-02 | 山东华谱检测技术有限公司 | Freshwater pollution environment detects freshwater microorganism sampling device |
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