CN209451666U - Raw material blending device is used in a kind of production of fuel oil additive - Google Patents
Raw material blending device is used in a kind of production of fuel oil additive Download PDFInfo
- Publication number
- CN209451666U CN209451666U CN201822231377.4U CN201822231377U CN209451666U CN 209451666 U CN209451666 U CN 209451666U CN 201822231377 U CN201822231377 U CN 201822231377U CN 209451666 U CN209451666 U CN 209451666U
- Authority
- CN
- China
- Prior art keywords
- raw material
- cavity
- chamber
- built
- bottom end
- 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
Landscapes
- Confectionery (AREA)
Abstract
The utility model discloses a kind of fuel oil additive production raw material blending devices, including mixing sap cavity, solenoid valve, first motor and the second motor, the top of the mixed sap cavity is welded with base, and the top of base is welded with feed cavity, equalization is fixed with raw material and places bucket in the feed cavity, and the top of raw material placement bucket is all threaded with sealing cover, the surface that the raw material places bucket is all pasted with label bar, the bottom end that the raw material places bucket is all provided with solenoid valve, the inside of the feed cavity is equipped with diversion cavity, and it is offered in diversion cavity and places the mutually matched diversion trench of bucket with raw material, the bottom end of the diversion cavity offers discharge port, and the bottom end of discharge port is equipped with connecting cavity.Fuel oil additive production is simple and convenient with raw material blending device, by changing traditional feeding mode, raw material is adequately pre-mixed, so that device is interior at the same time, more traditional device degree of mixing and mixing efficiency are promoted, and improve the working efficiency and practicability of device.
Description
Technical field
The utility model relates to fuel oil additive production equipment technology, specially a kind of fuel oil additive production original
Expect mixing arrangement.
Background technique
Existing fuel oil additive production with raw material blending device at work, more due to traditional raw material putting mode
It simply, is essentially all directly all to put into required raw material, it is more dispersed between raw material so that during investment,
It is not pre-mixed, raw material is caused just to start to be mixed when entering inside mixing arrangement, interior at the same time, mixing
Efficiency and degree of mixing reduce, and result in the need for more times and are stirred, so that being sufficiently mixed between raw material uniformly, to reduce
The working efficiency of device, therefore need a kind of fuel oil additive production and solved the above problems with raw material blending device.
Utility model content
The purpose of this utility model is to provide a kind of fuel oil additive production raw material blending devices, to solve above-mentioned back
The existing fuel oil additive production raw material blending device proposed in scape technology is more simple due to traditional raw material putting mode
It is single, it is essentially all directly all to put into required raw material, causes device interior at the same time, mixing efficiency and degree of mixing
The problem of reduction.
To achieve the above object, the utility model provides the following technical solutions: a kind of fuel oil additive production raw material is mixed
It attaches together and sets, including mixed sap cavity, solenoid valve, first motor and the second motor, the top of the mixed sap cavity are welded with base, and base
Top be welded with feed cavity, in the feed cavity equalization be fixed with raw material place bucket, and raw material place bucket top all screw threads
It is connected with sealing cover, the surface that the raw material places bucket is all pasted with label bar, and the bottom end that the raw material places bucket is all provided with
Solenoid valve, the inside of the feed cavity are equipped with diversion cavity, and offer in diversion cavity and place that bucket is mutually matched leads with raw material
Chute, the bottom end of the diversion cavity offers discharge port, and the bottom end of discharge port is equipped with connecting cavity, the top of the connecting cavity
Be connected to feed cavity bottom end by bearing, the top of the connecting cavity offer with the mutually matched feed inlet of discharge port, it is described
Lock chamber is welded on the left of mixed sap cavity, and the inside of lock chamber is fixed with the second motor, the output end of second motor is logical
Cross bearing and be connected with agitating shaft, the inside of the mixed sap cavity from left to right successively offer chamber built in first, chamber built in second and
Chamber built in third, the agitating shaft be each passed through chamber built in chamber built in first and second and with third built in cavity wall pass through bearing
Connection, the right side opening of chamber inner bottom built in the third are equipped with leakage fluid dram, and the connecting cavity extends to intracavitary portion built in second
Bottom end be welded with and get rid of liquid mouth, and get rid of below liquid mouth second built in bottom of chamber end be welded with deflector, chamber built in described second
Diversion outlet is offered on inner wall, the front of the mixed sap cavity is provided with operation button.
Preferably, the bottom end on the left of the feed cavity is welded with welding chamber, and the inside for welding chamber is equipped with first motor,
The output end of the first motor is connected with shaft by bearing, and driving gear is provided in shaft.
Preferably, driven gear, and driven gear and driving gear are provided in the connecting cavity of the driving gear right
Between pass through belt connect.
Preferably, getting rid of below the driven gear is connected with built-in shaft, and built-in shaft by bearing inside liquid mouth
On be provided with shock platform, the bottom end for hitting platform is welded with kerve, and filter screen is offered on the outer wall of kerve.
Preferably, the shock platform is in a circular table shape, and the diameter for hitting platform bottom end is less than the diameter of kerve, the filtering
The diameter of net, which is equal to, gets rid of 4/5ths of liquid mouth middle position diameter.
Preferably, the raw material is placed there are four bucket settings, the diversion cavity in falling " loudspeaker " shape, the feed inlet it is straight
Diameter is greater than the diameter of discharge port.
Preferably, the surface of the deflector is oblique, and the bottom end of inclined surface and the bottom end of diversion outlet are same
Horizontal plane.
Preferably, the output end of the operation button by conducting wire respectively with solenoid valve, first motor, the second motor it is defeated
Enter end electrical connection.
Compared with prior art, the utility model has the beneficial effects that raw material blending device is used in fuel oil additive production
Make raw material obtain an initial velocity by setting diversion cavity, diversion trench, connecting cavity, driven gear, then cooperate first motor,
Shaft, driving gear and belt use, so that connecting cavity and getting rid of liquid mouth and rotating with driven gear, so that getting rid of inside liquid mouth
With certain centrifugal force, and then enters to get rid of inside liquid mouth and impinge upon in raw material and hit on platform, then fall in kerve
Portion, and being thrown away by the effect of centrifugal force through filter screen collides with liquid mouth inner wall is got rid of and falls into intracavitary portion built in second, when first
When motor stops, built-in shaft can be driven to continue to rotate by bearing under effect of inertia, guarantee that raw material is sufficiently thrown away, it will not
The waste for leading to raw material with the presence of the raw material accumulated enters intracavitary built in third finally by the effect of deflector and diversion outlet
Portion is stirred mixing, simple and convenient, by changing traditional feeding mode, is adequately pre-mixed, is made to raw material
Device at the same time in, more traditional device degree of mixing and mixing efficiency are promoted, improve device working efficiency and
Practicability.
Detailed description of the invention
Fig. 1 is the utility model structure schematic elevation view;
Fig. 2 is the structural profile illustration of A in Fig. 1;
Fig. 3 is the structure enlargement diagram of B in Fig. 1;
Fig. 4 is that the utility model structure faces diagrammatic cross-section;
Fig. 5 is the structure enlargement diagram of C in Fig. 4;
Fig. 6 is the partial structurtes schematic top plan view of diversion cavity in the utility model;
Fig. 7 is the partial structurtes top cross-sectional view of diversion cavity in the utility model;
Fig. 8 is the circuit block diagram of the utility model.
In figure: 1, mixing sap cavity;2, feed cavity;3, raw material places bucket;4, sealing cover;5, label bar;6, solenoid valve;7, it leads
Flow chamber;8, diversion trench;9, feed inlet;10, connecting cavity;11, driven gear;12, chamber is welded;13, first motor;14, shaft;
15, driving gear;16, belt;17, base;18, lock chamber;19, the second motor;20, chamber built in first;21, built in second
Chamber;22, chamber built in third;23, agitating shaft;24, leakage fluid dram;25, liquid mouth is got rid of;26, built-in shaft;27, platform is hit;28, kerve;
29, filter screen;30, deflector;31, diversion outlet;32, discharge port;33, operation button.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-8 is please referred to, the utility model provides a kind of technical solution:
A kind of fuel oil additive production raw material blending device, including mixed sap cavity 1, solenoid valve 6, first motor 13 and second
Motor 19, the top of mixed sap cavity 1 is welded with base 17, and the top of base 17 is welded with feed cavity 2, and equalization is solid in feed cavity 2
There is raw material to place bucket 3, and the top of raw material placement bucket 3 is all threaded with sealing cover 4, the surface that raw material places bucket 3 is all viscous surely
Label item 5 can be convenient people by label bar 5 and quickly and easily raw material be put into corresponding raw material placement bucket 3,
The bottom end that raw material places bucket 3 is all provided with solenoid valve 6, and the inside of feed cavity 2 is equipped with diversion cavity 7, and opens up in diversion cavity 7
Have and place the mutually matched diversion trench 8 of bucket 3 with raw material, the bottom end of diversion cavity 7 offers discharge port 32, and the bottom end of discharge port 32
Connecting cavity 10 is installed, the top of connecting cavity 10 is connected to 2 bottom end of feed cavity by bearing, the top of connecting cavity 10 offer with
The mutually matched feed inlet 9 of discharge port 32, raw material place bucket 3 setting there are four, diversion cavity 7 in fall " loudspeaker " shape, feed inlet 9
Diameter is greater than the diameter of discharge port 32, and effect is mixed by the design liaison more than one raw material of number, ties herein
Structure can change, and according to raw material type needed for different fuel oil additives, open up the raw material equal with raw material type quantity and place
Bucket 3, and by the design of " loudspeaker " shape, so that entering when raw material enters along inclined pipeline, it is hereby achieved that accelerating
Degree, has initial velocity, enters back into when getting rid of liquid 25 inside of mouth of 10 bottom end of connecting cavity, so that impact force increases, just as water is fallen
When, impact force is bigger, and what is splashed is more scattered, to mix probability increase, and by the design of diameter, guarantee raw material can completely into
Enter inside connecting cavity 10.
The left side of mixed sap cavity 1 is welded with lock chamber 18, and the inside of lock chamber 18 is fixed with the second motor 19, the second electricity
The output end of machine 19 is connected with agitating shaft 23 by bearing, and the inside of mixed sap cavity 1 from left to right successively offers chamber built in first
20, chamber 22 built in chamber 21 built in second and third, agitating shaft 23 be each passed through chamber 21 built in chamber 20 and second built in first and with
22 inner wall of chamber built in third is connected by bearing, and the right side opening of 22 inner bottom of chamber built in third is equipped with leakage fluid dram 24, connecting cavity
10 bottom ends for extending to built in second inside chamber 21, which are welded with, gets rid of liquid mouth 25, and gets rid of 21 bottom end of chamber built in the second of 25 lower section of liquid mouth
It is welded with deflector 30, offers diversion outlet 31 built in second on the inner wall of chamber 21, on diversion outlet 31 and leakage fluid dram 24 all
It is provided with another solenoid valve 6, the surface of deflector 30 is oblique, and the bottom end of the bottom end of inclined surface and diversion outlet 31 is same
One horizontal plane, effect are the designs by skewed and same level so that raw material premix are closed liquid and be can be very good by leading
Outflux 31 enters 22 inner accumulation of chamber built in third, and is finally stirred mixing, and the front of mixed sap cavity 1 is provided with operation button
33, input terminal of the output end of operation button 33 by conducting wire respectively with solenoid valve 6, first motor 13, the second motor 19 is electrically connected
It connects, embodiment 1, as shown in Fig. 1,4,5,6,7 and 8, corresponding raw material is put into corresponding raw material according to label bar 5 first and is placed
In bucket 3, sealing cover 4 is then tightened, solenoid valve 6 is then controlled by operation button 33 and is opened, raw material will pass through water conservancy diversion at this time
Diversion trench 8 and discharge port 32 on chamber 7 enter inside the connecting cavity 10 for offering feed inlet 9, and enter and get rid of inside liquid mouth 25, so
Just enter on the deflector 30 built in second inside chamber 21 afterwards, and another solenoid valve 6 is opened by operation button 33, so that raw material
Enter built in third inside chamber 22 through diversion outlet 31, so that the second motor 19 is worked by operation button 33 at this time, in third
It sets the raw material inside chamber 22 and is stirred mixing, it is simple and convenient.
The bottom end in the left side of feed cavity 2 is welded with welding chamber 12, and the inside for welding chamber 12 is equipped with first motor 13, and first
The output end of motor 13 is connected with shaft 14 by bearing, and driving gear 15 is provided in shaft 14,15 right of driving gear
Connecting cavity 10 on be provided with driven gear 11, and connected between driven gear 11 and driving gear 15 by belt 16, it is driven
Getting rid of for 11 lower section of gear is connected with built-in shaft 26 by bearing inside liquid mouth 25, and shock platform is provided in built-in shaft 26
27, the bottom end for hitting platform 27 is welded with kerve 28, and filter screen 29 is offered on the outer wall of kerve 28, and hitting platform 27 is in rotary table
Shape, the diameter for hitting 27 bottom end of platform are less than the diameter of kerve 28, and the diameter of filter screen 29 is straight equal to 25 middle position of liquid mouth is got rid of
4/5ths of diameter, embodiment 2 first put corresponding raw material according to label bar 5 as shown in Fig. 1,2,3,4,5,6,7 and 8
Enter corresponding raw material to place in bucket 3, then tighten sealing cover 4, makes solenoid valve 6 and the first electricity followed by operation button 33
Machine 13 works, and solenoid valve 6, which works, at this time will make the raw material inside raw material placement bucket 3 enter inside diversion cavity 7, and by leading
Chute 8 and discharge port 32 enter inside the connecting cavity 10 for offering feed inlet 9, subsequently into getting rid of inside liquid mouth 25, while first
The work of motor 13 will will drive shaft 14 and driving gear 15 rotates, and will will drive the driven tooth in connecting cavity 10 by belt 16
11 rotation of wheel, bearing effect so that connecting cavity 10 and get rid of liquid mouth 25 and rotate with it, and built-in shaft 26 is driven to rotate together,
Entering the raw material got rid of inside liquid mouth 25 at this time will impinge upon on shock platform 27, due to hitting platform 27 at this time during rotation,
So what can be knocked is more severe when raw material hits, and in the process, raw material a part can be fallen into kerve 28
Portion can be thrown out of by the effect of centrifugal force and filter screen 29 at this time, then fall into built in second inside chamber 21, separately by shock
A part will be fallen into after accelerating impact built in second inside chamber 21, then fallen on deflector 30, pass through operation at this time
Button 33 controls another solenoid valve 6 and opens, so that the raw material of premixing enters built in third inside chamber 22 through diversion outlet 31,
The work of the second motor 19 is controlled by operation button 33 again, so that agitating shaft 23 is to the premixing raw material built in third inside chamber 22
Further sufficiently thoroughly it is stirred, so that device is interior at the same time, more traditional device degree of mixing and mixing effect
Rate is promoted, and improves the working efficiency and practicability of device.
Working principle: in use, first by device external power supply, then by unscrewing sealing cover 4, by corresponding raw material root
Corresponding raw material is put into according to label bar 5 to place in bucket 3, then tightens sealing cover 4, controls electromagnetism followed by operation button 33
Valve 6 is opened, first motor 13 and the second motor 19 work, and raw material is placed the raw material inside bucket 3 and will be entered in diversion cavity 7 at this time
Diversion trench 8 and discharge port 32 enter and offer inside the connecting cavity 10 of feed inlet 9, subsequently into getting rid of inside liquid mouth 25, at this time
Since first motor 13 works, it will drive shaft 14 and driving gear 15 to rotate, and connecting cavity will be will drive by belt 16
Driven gear 11 on 10 rotates, bearing effect so that connecting cavity 10 and getting rid of liquid mouth 25 and rotating with it, and drive built-in turn
Axis 26 rotates together, and entering the raw material got rid of inside liquid mouth 25 at this time will impinge upon on shock platform 27, due to hitting platform 27 at this time
During rotation, so what can be knocked is more severe when raw material hits, and in the process, raw material a part meeting
It falls into inside kerve 28, can be thrown out of at this time by the effect of centrifugal force and filter screen 29, then fall into second by shock
Inside built-in chamber 21, another part will be fallen into after accelerating impact built in second inside chamber 21, then fall to deflector 30
On, another solenoid valve 6 is controlled by operation button 33 at this time and is opened, so that the raw material of premixing enters third through diversion outlet 31
Inside built-in chamber 22, then the work of the second motor 19 controlled by operation button 33, so that agitating shaft 23 is to built in third in chamber 22
The premixing raw material in portion is further sufficiently thoroughly stirred, and after mixing, opens leakage fluid dram 24 by operation button 33
On another solenoid valve 6 so that mixed liquor flows out so that device at the same time in, more traditional device degree of mixing and mixed
Improved efficiency is closed, improves the working efficiency and practicability of device, operation leaves it at that.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of fuel oil additive production raw material blending device, including mixed sap cavity (1), solenoid valve (6), first motor (13) and
Second motor (19), it is characterised in that: the top of the mixed sap cavity (1) is welded with base (17), and the top weldering of base (17)
It is connected to feed cavity (2), equalization is fixed with raw material and places bucket (3) on the feed cavity (2), and raw material places the top of bucket (3) all
It is threaded with sealing cover (4), the surface that the raw material places bucket (3) is all pasted with label bar (5), and the raw material places bucket
(3) bottom end is all provided with solenoid valve (6), and the inside of the feed cavity (2) is equipped with diversion cavity (7), and is opened in diversion cavity (7)
Equipped with bucket (3) mutually matched diversion trench (8) is placed with raw material, the bottom end of the diversion cavity (7) is offered discharge port (32), and
The bottom end of discharge port (32) is equipped with connecting cavity (10), and the top of the connecting cavity (10) is connected to feed cavity (2) by bearing
Bottom end, the top of the connecting cavity (10) offer and discharge port (32) mutually matched feed inlet (9), the mixed sap cavity (1)
Left side be welded with lock chamber (18), and the inside of lock chamber (18) is fixed with the second motor (19), second motor (19)
Output end be connected with agitating shaft (23) by bearing, the inside of the mixed sap cavity (1) from left to right successively offers in first
Set chamber (20), chamber (22) built in chamber (21) built in second and third, the agitating shaft (23) is each passed through chamber built in first (20)
With second built in chamber (21) and with third built in chamber (22) inner wall connect by bearing, chamber (22) inner bottom built in the third
Right side opening be equipped with leakage fluid dram (24), the connecting cavity (10), which extends to the internal bottom end of chamber built in second (21) and is welded with, gets rid of liquid
Mouthful (25), and get rid of below liquid mouth (25) second built in chamber (21) bottom end be welded with deflector (30), chamber built in described second
(21) it is offered on inner wall diversion outlet (31), the front of the mixed sap cavity (1) is provided with operation button (33).
2. a kind of fuel oil additive production raw material blending device according to claim 1, it is characterised in that: the charging
Bottom end on the left of chamber (2) is welded with welding chamber (12), and the inside for welding chamber (12) is equipped with first motor (13), and described first
The output end of motor (13) is connected with shaft (14) by bearing, and driving gear (15) are provided in shaft (14).
3. a kind of fuel oil additive production raw material blending device according to claim 2, it is characterised in that: the active
It is provided with driven gear (11) in the connecting cavity (10) of gear (15) right, and between driven gear (11) and driving gear (15)
It is connected by belt (16).
4. a kind of fuel oil additive production raw material blending device according to claim 3, it is characterised in that: described driven
Getting rid of below gear (11) is connected with built-in shaft (26) inside liquid mouth (25) by bearing, and is provided in built-in shaft (26)
It hits platform (27), the bottom end for hitting platform (27) is welded with kerve (28), and offers filter screen on the outer wall of kerve (28)
(29)。
5. a kind of fuel oil additive production raw material blending device according to claim 4, it is characterised in that: the shock
Platform (27) is in a circular table shape, it is described hit platform (27) bottom end diameter be less than kerve (28) diameter, the filter screen (29) it is straight
Diameter, which is equal to, gets rid of 4/5ths of liquid mouth (25) middle position diameter.
6. a kind of fuel oil additive production raw material blending device according to claim 1, it is characterised in that: the raw material
It places there are four bucket (3) settings, the diversion cavity (7) is greater than discharge port in " loudspeaker " shape, the diameter of the feed inlet (9)
(32) diameter.
7. a kind of fuel oil additive production raw material blending device according to claim 1, it is characterised in that: the water conservancy diversion
The surface of plate (30) is oblique, and the bottom end of the bottom end of inclined surface and diversion outlet (31) is in same level.
8. a kind of fuel oil additive production raw material blending device according to claim 1, it is characterised in that: the operation
Input terminal of the output end of button (33) by conducting wire respectively with solenoid valve (6), first motor (13), the second motor (19) is electrically connected
It connects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822231377.4U CN209451666U (en) | 2018-12-28 | 2018-12-28 | Raw material blending device is used in a kind of production of fuel oil additive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822231377.4U CN209451666U (en) | 2018-12-28 | 2018-12-28 | Raw material blending device is used in a kind of production of fuel oil additive |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209451666U true CN209451666U (en) | 2019-10-01 |
Family
ID=68042642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201822231377.4U Active CN209451666U (en) | 2018-12-28 | 2018-12-28 | Raw material blending device is used in a kind of production of fuel oil additive |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209451666U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109499408A (en) * | 2018-12-28 | 2019-03-22 | 深圳市厚和科技有限公司 | Raw material blending device is used in a kind of production of fuel oil additive |
-
2018
- 2018-12-28 CN CN201822231377.4U patent/CN209451666U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109499408A (en) * | 2018-12-28 | 2019-03-22 | 深圳市厚和科技有限公司 | Raw material blending device is used in a kind of production of fuel oil additive |
CN109499408B (en) * | 2018-12-28 | 2024-03-05 | 深圳市厚和科技有限公司 | Raw material mixing device for fuel additive production |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210303495U (en) | Novel multi-functional premixing equipment of fertilizer | |
CN106606949B (en) | Filter cake is at sizing device | |
CN209451666U (en) | Raw material blending device is used in a kind of production of fuel oil additive | |
CN108889413A (en) | A kind of new energy soil restoring device | |
CN213440385U (en) | Material agitating unit is used in building engineering construction | |
CN213253915U (en) | Powder animal remedy compounding device | |
CN211482922U (en) | Feed crushing and mixing integrated machine | |
CN208727216U (en) | A kind of hydraulic blow stirring pipe-line mixer | |
CN110790429A (en) | Mixed sewage treatment device | |
CN207509475U (en) | Heavy duty detergent dry powder mortar mixer | |
CN207254238U (en) | A kind of building coating mixing arrangement | |
CN206253064U (en) | A kind of Mediben production auger tank | |
CN209188635U (en) | A kind of civil engineering material-stirring device | |
CN109499408A (en) | Raw material blending device is used in a kind of production of fuel oil additive | |
CN209937290U (en) | Prevent cement agitating unit for building of discharge gate jam | |
CN206500234U (en) | A kind of mixing equipment in pulp chocolate making process | |
CN209123831U (en) | A kind of mixing machine for feed additive production | |
CN209552110U (en) | A kind of assembled architecture agitating device | |
CN208801486U (en) | Plastic grain agitating device | |
CN206733345U (en) | A kind of mixing plant concrete drawing mechanism | |
CN206652408U (en) | A kind of plastic toy ager | |
CN206597472U (en) | A kind of Water soluble fertilizer proportioner | |
CN219722701U (en) | Castable batching equipment | |
CN215743723U (en) | Safe breaker is used in construction | |
CN214863096U (en) | Rose filling mixes machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |