CN218443094U - A draining device that is used for fruit grain screen cloth to drip futilely - Google Patents
A draining device that is used for fruit grain screen cloth to drip futilely Download PDFInfo
- Publication number
- CN218443094U CN218443094U CN202222015175.2U CN202222015175U CN218443094U CN 218443094 U CN218443094 U CN 218443094U CN 202222015175 U CN202222015175 U CN 202222015175U CN 218443094 U CN218443094 U CN 218443094U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- draining
- screen cloth
- vertical support
- tray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model provides a draining device for draining fruit granules on a screen, which comprises a draining rack and a tray arranged below the draining rack, wherein the draining rack comprises two vertical supports and a cross rod arranged between the two vertical supports, the two ends of the cross rod are respectively connected with the two vertical supports, and an accommodating gap for accommodating the tray is arranged between the two vertical supports; vertical support is the I shape structure, and the position that corresponds the left and right sides of web on every flange plate of vertical support all corresponds and is equipped with two horizontal poles, exist between two horizontal poles on the same flange plate can with tray or screen cloth complex fit clearance, be equipped with the adjusting part that is used for adjusting the screen cloth angle on the web of vertical support. The utility model provides a draining device for fruit grain screen cloth is driped futilely, simple structure, easily assembly, the suitability is good, can realize bearing the weight of the stability of screen cloth, is favorable to improving the effect of driping of screen cloth and the speed of driping.
Description
Technical Field
The utility model belongs to the technical field of food processing, especially, relate to a draining device for fruit grain screen cloth driping.
Background
The fruit is juicy and has sweet taste and sour taste, the fruit is edible plant fruit, a part of the fruit contains a large amount of fruit particles, a screen is often used in the field of food processing to measure the content index of the fruit particles, the screen after being used is usually stored in a ventilated and dried place, the screen is randomly placed, space is wasted, the screen is possibly polluted, and in the actual use process, even if the screen is placed in the ventilated and dried place, because water drops are easily accumulated on the edge of the screen, rusting and bacterium breeding are easily caused, and the use of the subsequent screen is influenced; the current solution is to use the draining frame to hold the screen cloth, accelerate the draining of screen cloth, but the diameter variation in size of screen cloth, current draining frame is bulky, it is inconvenient to accomodate, the suitability is not good, and when using current draining frame to bear the weight of the screen cloth, the water droplet is deposited very easily at the screen cloth edge, when vertical placing the screen cloth on the draining frame, the water droplet on the screen cloth still collects at screen cloth edge very easily, can not timely follow the screen cloth and break away from, the draining effect of screen cloth has been influenced, and if place the screen cloth slope on the draining frame, not only getting of screen cloth is more inconvenient, and each screen cloth is very easy mutual contact, it also takes place ponding easily to lead to each screen cloth laminating department, cause the screen cloth to rust or breed the bacterium, the quick draining and the follow-up use of screen cloth.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a draining device for fruit grain screen cloth drips and does to solve current draining frame and drip the not good problem of effect to fruit grain screen cloth.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
a draining device for draining fruit grains through a screen comprises a draining rack and a tray arranged below the draining rack, wherein the draining rack comprises two vertical supports and a cross rod arranged between the two vertical supports, two ends of the cross rod are respectively connected with the two vertical supports, and an accommodating gap for accommodating the tray is formed between the two vertical supports; the vertical support is the I-shaped structure, and the position that corresponds the left and right sides of web on every flange board of vertical support all corresponds and is equipped with two horizontal poles, exists between two horizontal poles on the same flange board can with tray or screen cloth complex fit clearance, be equipped with the adjusting part that is used for adjusting the screen cloth angle on the web of vertical support.
Furthermore, the adjusting assembly comprises an adjusting rod and an adjusting piece arranged on the adjusting rod, the length direction of the adjusting rod is the same as that of the cross rod, and two ends of the adjusting rod are respectively installed on webs of the two vertical supports in a sliding mode, so that the adjusting rod can move along the length direction of the webs of the vertical supports; the length direction interval of regulating part edge regulating lever is equipped with a plurality ofly, exists the positioning gap that can hold the screen cloth between two adjacent regulating parts, and each regulating part one side all is equipped with the portion of stirring that is used for the lifting screen cloth edge.
Furthermore, the adjusting piece is a T-shaped structural piece, the vertical end of the adjusting piece is arranged on the adjusting rod, and the shifting part is arranged between the adjusting rod and the horizontal end of the adjusting piece.
Furthermore, a web plate of the vertical support is provided with a strip-shaped hole which can be in sliding fit with the adjusting rod, and the length direction of the strip-shaped hole is the same as that of the web plate of the vertical support; correspond the bar hole position on the vertical support and be equipped with can with adjust pole complex constant head tank, constant head tank and bar hole intercommunication to the pole can be adjusted with the constant head tank cooperation and realize the location of adjusting the pole to the messenger.
Furthermore, the positioning grooves are at least arranged at intervals along the length direction of the strip-shaped hole.
Furthermore, the constant head tank is the type of falling L structure, and the horizontal end and the bar hole intercommunication of constant head tank.
Furthermore, the cross rod is detachably arranged on the vertical support.
Furthermore, a plurality of mounting positions for mounting the cross rods are arranged on the vertical support, so that the matching clearance between the cross rods can be adjusted.
Furthermore, the tray top is equipped with the holding tank, the below is equipped with can with cooperation clearance fit's bellying.
Compared with the prior art, a draining device for fruit grain screen cloth drain have following advantage:
the utility model provides a draining device for draining fruit grain screen mesh, which has simple structure, easy assembly and good applicability, can realize stable bearing to the screen mesh, is favorable for improving the draining effect and the draining speed of the screen mesh, avoids the breeding of bacteria and rustiness of the screen mesh, and is convenient for the subsequent convenient use of the screen mesh; the cross rod is detachably arranged on the vertical support, so that the draining device can be conveniently detached, and the draining device is small in size and convenient to store after being detached; through set up adjusting part on vertical support, utilize adjusting part can also realize the regulation to the screen cloth angle, the quick drippage of the water droplet in the screen cloth edge of being convenient for and the recess has further improved the drippage effect of this kind of drainage device to the screen cloth.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural diagram of a draining device for draining fruit granules by a screen according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a draining rack in a draining device for draining fruit granules by a screen according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a tray in a draining device for draining fruit granules by a screen according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adjusting assembly in a draining device for draining fruit pieces through a screen according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a vertical support in a draining device for draining fruit granules by a screen in the embodiment of the present invention.
Description of the reference numerals:
1. a tray; 2. a vertical support; 3. adjusting a rod; 4. a cross bar; 5. an adjustment member; 6. an installation position; 7. a toggle part; 8. accommodating a tank; 9. a strip-shaped hole; 10. positioning a groove; 11. a boss portion; 12. a web; 13. an upper flange plate; 14. a lower flange plate.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A draining device for draining fruit grains through a screen comprises a draining rack and a tray 1 arranged below the draining rack, wherein the draining rack comprises two vertical supports 2 and a cross rod 4 arranged between the two vertical supports 2, two ends of the cross rod 4 are respectively connected with the two vertical supports 2, and an accommodating gap for accommodating the tray 1 is formed between the two vertical supports 2; vertical support 2 is the I-shaped structure, and the position that corresponds the left and right sides of web 12 on 2 every flange plates of vertical support all corresponds and is equipped with two horizontal poles 4, exists between two horizontal poles 4 on the same flange plate can with tray 1 or screen cloth complex fit clearance, be equipped with the adjusting part that is used for adjusting the screen cloth angle on the web 12 of vertical support 2.
Optionally, the cross rods 4 are detachably mounted on the vertical supports 2, so that the draining device can be stored and used conveniently, when the draining device needs to be used, the adjusting assemblies can be mounted on the vertical supports 2 firstly, then the vertical supports 2 are connected with the cross rods 4, stable connection between the two vertical supports 2 can be achieved by arranging the four cross rods 4, and the structural strength and stability of the draining rack after assembly are ensured; at last, the tray 1 can be placed below the draining rack, the assembly of the draining device can be completed, the operation is simple and convenient, the draining device is used up, an operator can also disassemble the draining device and then store the draining device, and the vertical support 2, the cross rod 4, the tray 1 and the adjusting component after the disassembly are small in size and convenient to store.
Exemplarily, install on vertical support 2 in order to realize horizontal pole 4 detachable, can set up the slot on vertical support 2, can set up on horizontal pole 4 can with slot complex grafting portion, through grafting portion and slot grafting cooperation, in order to realize the dismantlement between horizontal pole 4 and vertical support 2 and be connected, technical personnel in the field also can adopt other detachable installation methods to connect horizontal pole 4 and vertical support 2, for example, horizontal pole 4 accessible nut installation is fixed on vertical support 2, horizontal pole 4 both ends are equipped with can with nut complex screw thread portion, be equipped with on vertical support 2 with screw thread portion complex mounting hole, through at horizontal pole 4 both ends installation nut, under the limiting displacement of nut, can realize the dismantlement between horizontal pole 4 and the vertical support 2 and be connected, technical personnel in the field can select suitable detachable installation mode according to actual need, in order to realize the connection between horizontal pole 4 and the vertical support 2, no longer describe here.
In the practical application process, a plurality of mounting positions 6 for mounting the cross rods 4 are arranged on the vertical support 2, so that the matching clearance between the cross rods 4 can be adjusted; exemplarily, four mounting positions 6 for mounting the cross rods 4 can be correspondingly arranged on the left and right sides of an upper flange plate 13 of the vertical support 2, when the draining rack is used, a user can select a proper mounting position 6 for mounting the cross rods 4 to mount the cross rods 4 according to the diameter of a screen, so that a matching gap between the two cross rods 4 can be matched with the diameter of the screen, and the screen is limited and supported.
Optionally, an accommodating groove 8 for accommodating water drops is arranged above the tray 1, and a protrusion 11 capable of being in clearance fit with the tray is arranged below the tray; exemplarily, the correspondence of 14 left and right sides of flange board sets up two horizontal poles 4 under vertical support 2, fit clearance between these two horizontal poles 4 can cooperate with bellying 11 on the tray 1, in order to realize spacing to tray 1, avoid tray 1 to move on the waterlogging caused by excessive rainfall frame, ensure that holding tank 8 on the tray 1 can be aligned the screen cloth on the waterlogging caused by excessive rainfall frame all the time, the realization is to the high-efficient collection of the water droplet that drips on the screen cloth, avoid the water droplet to scatter at will, be convenient for the use and the clearance of this kind of waterlogging caused by excessive rainfall device.
The adjusting assembly comprises an adjusting rod 3 and an adjusting piece 5 arranged on the adjusting rod 3, the length direction of the adjusting rod 3 is the same as that of the cross rod 4, and two ends of the adjusting rod 3 are respectively installed on the webs 12 of the two vertical supports 2 in a sliding manner, so that the adjusting rod 3 can move along the length direction of the webs 12 of the vertical supports 2; adjusting part 5 is equipped with a plurality ofly along the length direction interval of adjusting pole 3, has the positioning gap that can hold the screen cloth between two adjacent adjusting part 5, and 5 one sides of each adjusting part all are equipped with the portion of stirring 7 that is used for the lifting screen cloth edge.
In the practical application in-process, through set up stirring portion 7 in regulating part 5 one side, place the screen cloth on the draining frame when the user, and utilize two horizontal poles 4 on vertical support 2 upper limb listrium 13 to support after spacing the screen cloth, regulating part 5 on the regulation pole 3 also can play fine separation effect to two adjacent screen cloths, avoid two adjacent screen cloths to take place the contact, stirring portion 7 of regulating part 5 one side then can be through propping up screen cloth one side edge simultaneously, make screen cloth one side lifting, it needs to be noted, one side of lifting is the backplate of screen cloth best, thereby make screen cloth recess one side slope downwards, be convenient for the quick drippage of the water droplet in screen cloth edge and the recess, be favorable to improving the draining speed of screen cloth, prevent that the screen cloth from breeding the bacterium or rustting.
Optionally, the adjusting part 5 is a T-shaped structural part, the vertical end of the adjusting part 5 is arranged on the adjusting rod 3, and the toggle part 7 is arranged between the adjusting rod 3 and the horizontal end of the adjusting part 5; illustratively, the vertical end of the adjusting piece 5 is fixed on the adjusting rod 3, and compared with the adjusting piece 5 with other structures, the adjusting piece 5 with the T-shaped structure has larger supporting area and better supporting effect on the screen; in the actual use process, the horizontal end of the adjusting piece 5 can extend into the groove of the screen, and the horizontal end of the adjusting piece 5 is propped against the back plate of the screen to support the screen, and the horizontal end of the adjusting piece 5 is propped against the edge of the screen to support the screen; through the 5 adjusting parts that utilize T type structure support spacing screen cloth, the 5 supporting area of adjusting part of T type structure is bigger, can effectively avoid the screen cloth to take place the level at the driping in-process and rotate, has further improved the stability of screen cloth on the driping frame, prevents that two adjacent screen cloths from taking place the contact.
Optionally, a web 12 of the vertical support 2 is provided with a strip-shaped hole 9 which can be in sliding fit with the adjusting rod 3, and the length direction of the strip-shaped hole 9 is the same as that of the web 12 of the vertical support 2; correspond bar hole 9 position on the vertical support 2 and be equipped with can with adjust 3 complex constant head tanks 10 of pole, constant head tank 10 and bar hole 9 intercommunication to the pole 3 can be realized adjusting the location of pole 3 with the constant head tank 10 cooperation to the messenger. Illustratively, the adjusting rod 3 can be a square rod or a rectangular rod, so that the adjusting rod 3 can stably slide along the strip-shaped hole 9, the adjusting rod 3 is prevented from rotating, and the adjusting rod 3 and the adjusting piece 5 on the adjusting rod 3 can always stably support the screen in a limiting manner.
Through adjusting pole 3 slidable mounting on vertical support 2, the user can be according to the size of screen cloth, and the height of adjusting pole 3 is adjusted in the adjustment, makes stirring portion 7 on the regulating part 5 can play the lifting effect to screen cloth one side, and then makes regulating part 5 and horizontal pole 4 can mutually support, forms the spacing groove that is used for spacing support screen cloth, ensures that the screen cloth remains stable on the draining frame.
In the practical application process, at least two positioning grooves 10 are arranged at intervals along the length direction of the strip-shaped hole 9, so that a user can select the positioning grooves 10 with proper height to position the adjusting rod 3 as required; through setting up constant head tank 10 on vertical support 2, after user's adjustment adjusts pole 3 to suitable position, can horizontal migration adjust pole 3, make 3 both ends of adjusting the pole can cooperate with constant head tank 10, utilize constant head tank 10 to realize spacing fixed to adjusting lever 3, ensure to adjust pole 3 and adjust adjusting the regulating part 5 on the pole 3 and can be stable all the time and play the spacing supporting role to the screen cloth, be favorable to further improving the suitability of this kind of waterlogging caused by excessive rainfall device to different diameter screen cloths.
It is optional, in order to improve the spacing fixed effect of constant head tank 10 to adjusting lever 3, constant head tank 10 can adopt the type of falling L structure, the horizontal end and the bar hole 9 intercommunication of constant head tank 10, vertical end sets up down, after the user will adjust lever 3 and move into constant head tank 10, adjust lever 3 and can fall into the vertical end of constant head tank 10 under the effect of self gravity, under the limiting displacement of the vertical end of constant head tank 10, the locating lever is more difficult for taking place the separation with constant head tank 10, be favorable to further improving the stability of adjusting lever 3 in constant head tank 10.
The utility model provides a draining device for draining fruit granules on a screen, which has simple structure, easy assembly and good applicability, can realize stable bearing on the screen, is favorable for improving the draining effect and the draining speed of the screen, avoids breeding bacteria and rustiness on the screen, and is convenient for the subsequent convenient use of the screen; the cross rod is detachably arranged on the vertical support, so that the draining device can be conveniently detached, and the draining device is small in size and convenient to store after being detached; through set up adjusting part on vertical support, utilize adjusting part can also realize the regulation to the screen cloth angle, the quick drippage of the water droplet in the screen cloth edge of being convenient for and the recess has further improved the effect of drippage of this kind of waterlogging caused by excessive rainfall device to the screen cloth.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a drain device that is used for fruit grain screen cloth to drip futilely which characterized in that: the draining rack comprises two vertical supports (2) and a cross rod (4) arranged between the two vertical supports (2), wherein two ends of the cross rod (4) are respectively connected with the two vertical supports (2), and an accommodating gap for accommodating the tray (1) is formed between the two vertical supports (2); vertical support (2) are I-shaped structure spare, and the position that corresponds the left and right sides of web (12) on every flange plate of vertical support (2) all corresponds and is equipped with two horizontal poles (4), exists between two horizontal poles (4) on the same flange plate can with tray (1) or screen cloth complex fit clearance, be equipped with the adjusting part that is used for adjusting the screen cloth angle on web (12) of vertical support (2).
2. The draining device for fruit pieces sieve draining of claim 1, characterized in that: the adjusting assembly comprises adjusting rods (3) and adjusting pieces (5) arranged on the adjusting rods (3), the length direction of the adjusting rods (3) is the same as that of the cross rods (4), and two ends of each adjusting rod (3) are respectively installed on webs (12) of the two vertical supports (2) in a sliding mode, so that the adjusting rods (3) can move in the length direction of the webs (12) of the vertical supports (2); adjusting part (5) are equipped with a plurality ofly along the length direction interval of adjusting pole (3), have the positioning gap that can hold the screen cloth between two adjacent adjusting part (5), and each adjusting part (5) one side all is equipped with stirring portion (7) that are used for the lifting screen cloth edge.
3. The draining device for the screen draining of fruit pieces according to claim 2, wherein: the adjusting piece (5) is a T-shaped structural piece, the vertical end of the adjusting piece (5) is arranged on the adjusting rod (3), and the shifting part (7) is arranged between the adjusting rod (3) and the horizontal end of the adjusting piece (5) correspondingly.
4. The draining device for fruit pieces sieve draining of claim 2, characterized in that: a web plate (12) of the vertical support (2) is provided with a strip-shaped hole (9) which can be in sliding fit with the adjusting rod (3), and the length direction of the strip-shaped hole (9) is the same as that of the web plate (12) of the vertical support (2); correspond strip hole (9) position on vertical support (2) and be equipped with can with adjust pole (3) complex constant head tank (10), constant head tank (10) and strip hole (9) intercommunication to make adjust pole (3) can realize the location of adjusting pole (3) with constant head tank (10) cooperation.
5. The draining device for the sieve-based draining of fruit pieces according to claim 4, wherein: the positioning grooves (10) are at least arranged in two at intervals along the length direction of the strip-shaped hole (9).
6. The draining device for the sieve-based draining of fruit pieces according to claim 4, wherein: the locating groove (10) is of an inverted L-shaped structure, and the horizontal end of the locating groove (10) is communicated with the strip-shaped hole (9).
7. The draining device for fruit pieces sieve draining of claim 1, characterized in that: the cross rod (4) is detachably mounted on the vertical support (2).
8. The draining device for fruit pieces sieve draining of claim 7, characterized in that: the vertical support (2) is provided with a plurality of mounting positions (6) for mounting the cross rods (4) so as to realize the adjustment of the fit clearance between the cross rods (4).
9. The draining device for fruit pieces sieve draining of claim 1, characterized in that: the tray is characterized in that an accommodating groove (8) is formed above the tray (1), and a protruding portion (11) which can be in clearance fit with the tray is arranged below the tray.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222015175.2U CN218443094U (en) | 2022-07-29 | 2022-07-29 | A draining device that is used for fruit grain screen cloth to drip futilely |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222015175.2U CN218443094U (en) | 2022-07-29 | 2022-07-29 | A draining device that is used for fruit grain screen cloth to drip futilely |
Publications (1)
Publication Number | Publication Date |
---|---|
CN218443094U true CN218443094U (en) | 2023-02-03 |
Family
ID=85091803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202222015175.2U Active CN218443094U (en) | 2022-07-29 | 2022-07-29 | A draining device that is used for fruit grain screen cloth to drip futilely |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN218443094U (en) |
-
2022
- 2022-07-29 CN CN202222015175.2U patent/CN218443094U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN218443094U (en) | A draining device that is used for fruit grain screen cloth to drip futilely | |
CN205986460U (en) | Support frame convenient to adjust mounted position | |
CN204336332U (en) | The cantilever mounting structure of shelf | |
CN209268119U (en) | A kind of organic matter stereoscopic cultivating frame convenient for daylighting | |
CN214484043U (en) | Adjustable convenient exhibition frame | |
CN211903555U (en) | Wall-hanging supporter is used in laboratory | |
CN210373859U (en) | Clean canopy with adjustable size | |
CN220181387U (en) | Detachable material rack | |
CN219846500U (en) | Telescopic draining shoe hanger | |
CN1185923C (en) | Legged pot | |
CN207693334U (en) | A kind of novel Bidirectional drawing type displaying metal shelf | |
CN217694540U (en) | Accumulated water type seedling culture mat for seedling culture | |
CN210840813U (en) | Mounting bracket is planted to unsettled staggered floor of big-arch shelter | |
CN221129438U (en) | Tea rack for storing tea cakes and tea cake storage cabinet | |
CN218474499U (en) | Heightening type multi-head heat preservation station | |
CN218713943U (en) | Container type house suitable for outdoors | |
CN219989999U (en) | Apricot seed preservation device | |
CN215514750U (en) | Fresh-keeping storage device of vegetables and fruits | |
CN217338166U (en) | Porous hanging plate with storage rack | |
CN220587988U (en) | Flower stand with flowerpot placing and flowerpot lifting functions | |
CN221511545U (en) | Wall-mounted article storage rack | |
CN220875205U (en) | Landscape flower box convenient for replacing soil | |
CN208131075U (en) | Multifunctional burette rack | |
CN215618271U (en) | Vegetable processing operation device | |
CN211770442U (en) | Winding type water purifier filter element |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |