CN207159241U - Upstream injection reaction system for clarifying syrup - Google Patents
Upstream injection reaction system for clarifying syrup Download PDFInfo
- Publication number
- CN207159241U CN207159241U CN201721108725.8U CN201721108725U CN207159241U CN 207159241 U CN207159241 U CN 207159241U CN 201721108725 U CN201721108725 U CN 201721108725U CN 207159241 U CN207159241 U CN 207159241U
- Authority
- CN
- China
- Prior art keywords
- liquid
- full charge
- gas
- reaction system
- cavity
- 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
- Non-Alcoholic Beverages (AREA)
Abstract
The utility model discloses a kind of upstream injection reaction system for clarifying syrup, including：Full charge tower, it has the body of can-like, and the top of the full charge tower is provided with exhaust outlet and juice flow inlet, is internally provided with the overflow plate of Spaced setting, and bottom or sidepiece are provided with row's juice mouth, and the full charge tower inner bottom part is provided with liquid storage tank；Dynamic wave is against spray apparatus, it has the air inlet, inlet and discharge gate for being passed through gas, the inlet is connected by the pump housing with liquid storage tank to be passed through liquid, and the discharge gate connects with full charge tower, is entered after gas and the liquid mixing from the discharge gate in full charge tower.The utility model sets dynamic wave to carry out second of gas-liquid mixed against spray apparatus on the basis of first time gas-liquid mixed is carried out using full charge tower, and dual gas-liquid mixed makes syrup and smoke reaction more abundant, and clarifying syrup effect is more preferable.
Description
Technical field
Sugar manufacturing machinery equipment technical field is the utility model is related to, more specifically, one kind is the utility model is related to and is used for
The upstream injection reaction system of clarifying syrup.
Background technology
Clarifying syrup technology includes sulfurous method and carbonatation process, wherein, sulfurous method be exactly briefly toward syrup in lead to
Enter sulfur dioxide gas and calcium hydroxide, forming calcium sulfite with calcium hydroxide reaction after sulfur dioxide and water generation sulfurous acid sinks
Form sediment, while the impurity in syrup is suctioned out to reach the effect of clarification.Using remaining part in sugar made from sulfurous method
Sulfur dioxide, easily turn yellow rotten.Carbonatation process grows up on the basis of sulfurous method, and it is first by syrup by sub-
Sulfuric acid process handles to obtain defeco-sulfitated juice, then toward being passed through carbon dioxide and calcium hydroxide, carbon dioxide and water generation carbonic acid in defeco-sulfitated juice,
Carbonic acid generates with calcium hydroxide precipitate again, reaches peace and quiet again and reduces the remaining effect of sulfur dioxide.It is past in the industrial production
Carbon dioxide is replaced toward using boiler smoke.
Either sulfurous method or carbonatation process are directed to the process of gas-liquid mixed, and full charge tower is to realize that gas-liquid mixed is anti-
One of nucleus equipment answered, traditional full charge tower set overflow plate layer by layer in tower, are passed through syrup from tower top, bottom of towe is passed through gas
Body, syrup along overflow plate flow down when with gas mixing react.Such full charge tower structure gas-liquid mixed efficiency is low, gradually
It can not meet the needs of production.
The inverse spray of dynamic wave is an efficient gas-liquid mixed technology, and it is sprayed by a dynamic wave against spray apparatus against air-flow
Enter in reverse jet tube, air-flow bumps against with liquid, so as to force liquid radially from inner outwards directive reverse jet tube wall, in solution-air circle
Face region forms strong turbulence area, and fluid momentum reaches balance, and gas-liquid is in close contact and produces stable " standing wave ", i.e. foam
Area, froth zone be a fierce turbulence, solution-air reverse-impact, gas-liquid mixed region that liquid surface quickly updates, at this
Promote gas continuously in individual region to greatest extent and liquid reactions, realize efficient mass transfer and heat transfer.
Therefore, design a kind of upstream injection reaction system for clarifying syrup, performance dynamic wave against spray technique effect, into
For a urgent need to resolve the problem of.
Utility model content
A purpose of the present utility model is that solve at least the above defect, and provides the advantages of at least will be described later.
In order to realize that, according to these purposes of the present utility model and further advantage, the utility model provides one kind and is used for syrup
Peace and quiet upstream injection reaction system, it is characterised in that including：
Full charge tower, it has the body of can-like, and the top of the full charge tower is provided with exhaust outlet and juice flow inlet, and inside is set
The overflow plate of Spaced setting is equipped with, bottom or sidepiece are provided with row's juice mouth, and the full charge tower inner bottom part is provided with liquid storage
Pond；
Dynamic wave is against spray apparatus, and it has the air inlet, inlet and discharge gate for being passed through gas, and the inlet passes through
The pump housing is connected with liquid storage tank to be passed through liquid, and the discharge gate connects with full charge tower, from described after gas and the liquid mixing
Discharge gate enters in full charge tower.
Dynamic wave is a kind of prior art against spray apparatus, and dynamic wave at least enters against spray apparatus with an air inlet, one
Liquid mouth and a discharge gate, the liquid of inlet up spray, and the gas of air inlet down sprays, and formation liquidates.
Preferably, in the described upstream injection reaction system for clarifying syrup, the inside of the full charge tower is set
There is the funnel of opening upwards, the funnel is bonded closing with the inwall of full charge tower, and the pointed end of the funnel stretches to liquid storage
In pond, the funnel will be separated to form two cavitys inside full charge tower, and the top of the funnel is the first cavity, lower section second
There is opening connect first cavity and the second cavity for cavity, the tip of the funnel.
Preferably, in the described upstream injection reaction system for clarifying syrup, the discharge gate has first point
Mouth and second point of mouth, first point of mouth are communicated to first cavity and are used to be discharged into gas, and second point of mouth is communicated to institute
The second cavity is stated to be used to be discharged into liquid to liquid storage tank.
Preferably, in the described upstream injection reaction system for clarifying syrup, row's juice mouth is apart from bottom one
Set a distance is set, so that after the liquid storage tank reaches certain liquid level, liquid is discharged from row's juice mouth.
Preferably, in the described upstream injection reaction system for clarifying syrup, row's juice mouth is communicated to a storage
Flow container, tracheae is provided with the top of the fluid reservoir and is communicated to first cavity.
Preferably, in the described upstream injection reaction system for clarifying syrup, the liquid storage pot bottom is connected with
Water pipe, the water pipe are connected with water pump so that liquid pump to be walked, or the water pipe is communicated to the liquid storage tank to form liquid circulation.
Preferably, in the described upstream injection reaction system for clarifying syrup, the pump housing passes through pipeline and institute
Liquid storage tank connection is stated, and the pipeline is stretched into from the second cavity in the sophisticated opening of the funnel and the spacing that inwardly stretches
From.
Preferably, in the described upstream injection reaction system for clarifying syrup, the dynamic wave is against spray apparatus bag
Include：
Reverse jet tube, its both ends open, one end are the air inlet, and the other end is the discharge gate；
Shower nozzle, it is arranged in the reverse jet tube, and the end face of the shower nozzle is provided with nozzle, and other end is provided with logical
Hole, the through hole connect with nozzle, and the other end of the shower nozzle passes through pipeline communication to the pump housing；Wherein, the shower nozzle with
The air inlet is oppositely arranged the collision so that gas-liquid liquidates.
Preferably, in the described upstream injection reaction system for clarifying syrup, the shower nozzle is at least provided with two
It is individual, there is certain interval between shower nozzle.
The utility model comprises at least following beneficial effect：The basis of first time gas-liquid mixed is being carried out using full charge tower
On, set dynamic wave to carry out second of gas-liquid mixed against spray apparatus, dual gas-liquid mixed can be sufficiently mixed syrup and flue gas
React, the carbon dioxide in flue gas precipitates with calcium hydroxide reaction generation, removes impurity in syrup, therefore improve clarifying syrup
Effect.
Secondly, the utility model full charge tower inside set opening upwards funnel, funnel by full charge tower inside points every
Into the first and second cavitys, the syrup of the gas-liquid mixed of experience first so flowed down from overflow plate can converge to the first cavity first
In i.e. in funnel, then pumped by the pump housing to dynamic wave against spray apparatus and carry out second of gas-liquid mixed, be finally back to liquid storage tank
In second cavity, the syrup of first time gas-liquid mixed and the syrup of the second gas-liquid mixed can be so separated, avoid mixing
Disorderly.
Finally, the utility model sets fluid reservoir to be connected with row's juice mouth, gathers by foam caused by second of gas-liquid mixed
Collection has been discharged into fluid reservoir in the second cavity and with row's juice mouth, and fluid reservoir is being communicated to the first cavity by tracheae so that
Foam is returned in the first cavity, and the foam for entering the first cavity is broken up by the liquid fallen from overflow plate and broken, and reaches and disappears
The effect of bubble.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the knot of the first embodiment of the upstream injection reaction system described in the utility model for clarifying syrup
Structure schematic diagram；
Fig. 2 is the structural representation of full charge tower described in the utility model；
Fig. 3 is second of implementation of the upstream injection reaction system described in the utility model for clarifying syrup
Structural representation；
Fig. 4 is the third implementation of the upstream injection reaction system described in the utility model for clarifying syrup
Structural representation.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
The present invention based on the principle that：As shown in Fig. 2 a kind of upstream injection reaction system for clarifying syrup, its
In, including at least a full charge tower 1, full charge tower is also referred to as full charge absorption tower, and full charge tower 1 at least has the general knot of traditional full charge tower
Structure, the juice flow inlet 3 for opening inwards into syrup or defeco-sulfitated juice is provided with the top of full charge tower, is provided below in juice flow inlet
Multilayer overflow plate 4, is provided with the air intake 7 for being passed through gas in the bottom of full charge tower, and bottom is provided with liquid storage tank 6, syrup along
Every layer of overflow plate 4 flows down contacts hybrid reaction with the gas altered from the bottom up, eventually falls in liquid storage tank 6.The top of full charge tower
The gas outlet 2 for exhaust is additionally provided with, bottom is additionally provided with row's juice mouth 5 for discharging syrup.
In order to solve the problems, such as that traditional full charge tower gas-liquid mixed is inefficient, the effect of gas-liquid mixed is improved, such as Fig. 3 institutes
Show, before gas is passed through into full charge tower from air intake, first by gas by least one dynamic wave against spray apparatus 8, power
Ripple against spray apparatus 8 be a kind of Liqiud-gas mixing device, its can liquid enter reverse jet tube against spirt, in reverse jet tube interior air-flow and liquid phase
Hit to form turbulent area, now fluid momentum reaches balance, and gas-liquid is in close contact hybrid reaction, liquid of the dynamic wave against spray apparatus 8
From liquid storage tank, by pipeline 10, using high pressure cylinders 9, the pump water from liquid storage tank 6 is answered to dynamic wave against spray apparatus 8, pipeline 10
When extending into liquid storage tank 6, after completing second of gas-liquid mixed reaction, gas can enter inside full charge tower from air intake, and
Liquid then comes back to liquid storage tank 6 by another pipeline.
As shown in figure 4, the first syrup flowed down from the top of full charge tower 1 is converged in liquid storage tank, the syrup in liquid storage tank 6 has
Directly it may be discharged from row's juice mouth 5, it is also possible to dynamic wave is pumped to against spray apparatus 8 by high pressure cylinders 9, in order to avoid liquid storage tank 6
In syrup do not carry out secondary gas-liquid mixed and just drained by row's juice mouth 5, full charge tower bottom is provided with the leakage of an opening upwards
Bucket 11, the inwall of funnel and full charge tower are brought into close contact closing, and funnel stretches downwards is separated to form two cavitys by liquid storage tank 6, satisfy
Fill the top of tower and funnel surrounds the first cavity, the bottom of full charge tower, the inwall of full charge tower and funnel surround the second cavity.Leakage
There is opening to connect the first cavity and the second cavity at the tip of bucket, the opening from tip of pipeline 10 of the entrance connection of high pressure cylinders
Mouth stretches into the first cavity and the certain distance that stretches, the syrup that such structure setting to flow down from overflow plate are pooled to funnel
In, and directly walk to carry out second of gas-liquid mixed by the pump of high pressure cylinders 9, it is flowed into through piping in the second cavity, and gas is then
First cavity is entered by the branch's tracheae outputed on pipeline, gas is discharged after overflow plate layer by layer from gas outlet.
Because dynamic wave can produce many foams against spray apparatus, these foams are flowed into the second cavity simultaneously through piping
The surface of the second cavity is swum in, in order to eliminate these foams, row's juice mouth can be arranged in the side wall of full charge tower and second
Cavity connects, and settings of leakage fluid dram should have certain height so that after the liquid level in liquid storage tank reach a certain height ability from
Arrange the discharge of juice mouth, and foam is cumulative also will be from row's juice mouth discharge, row's juice mouth is connected by pipeline with a closed tank body,
The top of the tank body sets bubble output hole, and bottom sets liquid outlet, and liquid outlet can be connected directly with the pump housing to be easy to take out syrup
Walk, gas-liquid mixed again can also be carried out into liquid storage tank by pipeline communication.And bubble output hole then passes through pipeline communication
To the first cavity, foam more it is crowded it is more in the case of, foam is returned in the first cavity eventually through pipeline, converges in funnel
Upper surface, and dripped from the syrup that overflow plate flows down from top and smash foam, reach the effect for eliminating foam.
In order to improve the effect of gas-liquid mixed, the dynamic wave of two and the above can be set each to be spaced one against spray apparatus
Set a distance.Dynamic wave includes reverse jet tube and shower nozzle, the both ends open of reverse jet tube against spray apparatus, and one end is used to access flue gas, dioxy
Change the gas such as carbon or sulfur dioxide, the other end is connected to full charge tower；At least one nozzle of one end of shower nozzle and spray orifice, it is another
There is through hole at end, after the other end is connected into high-pressure pump, high-pressure pump pumping liquid, is sprayed by through hole from nozzle, shower nozzle is with being passed through
Gas be oppositely arranged so that gas and liquid form collisions that liquidate, and are walked downward again by spray orifice after gas-liquid collision.
Balanced to ensure that syrup comes in and goes out, the water pump of the water pipe connection of the pump housing and fluid reservoir of the juice flow inlet of full charge tower is carried out
Frequency conversion links, it is ensured that the pump-out of two pumps is the same.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of upstream injection reaction system for clarifying syrup, wherein, including full charge tower 1, it has
Have a body of can-like, the top of the full charge tower 1 is provided with exhaust outlet 2 and juice flow inlet 3, juice flow inlet 3 stretch into full charge tower with
It is passed through the liquid such as defeco-sulfitated juice or syrup, the overflow plate 4 for being internally provided with Spaced setting of full charge tower 1, under full charge tower
Portion or sidepiece are provided with row's juice mouth 5 and are used to discharge the liquid in liquid storage tank 6, and the inner bottom part of full charge tower 1 is arranged to liquid storage
Pond 6.The funnel 11 for being internally provided with opening upwards of the full charge tower 1, the funnel 11 are bonded envelope with the inwall of full charge tower 1
To close, the pointed end of the funnel 11 stretches to liquid storage tank 6, and the funnel will be separated to form two cavitys inside full charge tower,
The top of the funnel is the first cavity, and lower section is the second cavity, and there is opening to make first cavity at the tip of the funnel
Connected with the second cavity.
For dynamic wave against spray apparatus 8, it includes reverse jet tube and shower nozzle；Reverse jet tube, its both ends open, one end for be passed through flue gas,
The air inlet of the gas such as carbon dioxide or sulfur dioxide, the other end are the discharge gate 7 for being communicated to liquid storage tank, are also set on reverse jet tube
Branch's tracheae 15 is equipped with to be communicated in the first cavity of full charge tower；Shower nozzle, it is arranged in the reverse jet tube, and the one of the shower nozzle
End face is provided with nozzle, and other end is provided with through hole, and the through hole connects with nozzle, and one end that the shower nozzle has through hole leads to
Piping is communicated to high pressure cylinders 9；High pressure cylinders 9 are connected to liquid storage tank 6 by pipeline, and pipeline 10 is from the tip of funnel 11
Opening stretch into, and the certain distance that inwardly stretches, high pressure cylinders 9 spray, the spray after liquid storage tank 6 extracts liquid from nozzle
Head is oppositely arranged the collision so that gas-liquid liquidates with the air inlet.After the collision that liquidates terminates, liquid is flowed into second from discharge gate 7
In cavity, and gas is then entered in the first cavity by branch's tracheae 15.
Row's juice mouth 5 is connected to a fluid reservoir 12 by pipeline, and the top of fluid reservoir 12 is provided with tracheae 13 and is communicated to the
In one cavity, the bottom of fluid reservoir is provided with water pipe 14, and water pipe 14 can be connected with the other pump housing to be easy in fluid reservoir
Liquid is taken away, can also connect to form loop with liquid storage tank.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization.It can be applied to various suitable fields of the present utility model completely.For those skilled in the art,
Other modification is easily achieved.Therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (9)
- A kind of 1. upstream injection reaction system for clarifying syrup, it is characterised in that including：Full charge tower, it has the body of can-like, and the top of the full charge tower is provided with exhaust outlet and juice flow inlet, is internally provided with The overflow plate that Spaced is set, bottom or sidepiece are provided with row's juice mouth, and the full charge tower inner bottom part is provided with liquid storage tank；Dynamic wave is against spray apparatus, and it has the air inlet, inlet and discharge gate for being passed through gas, and the inlet passes through the pump housing Connected with liquid storage tank to be passed through liquid, the discharge gate connects with full charge tower, from the discharge after gas and the liquid mixing Mouth enters in full charge tower.
- 2. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 1, it is characterised in that the full charge tower The funnel of opening upwards is internally provided with, the funnel is bonded closing with the inwall of full charge tower, and the pointed end of the funnel is stretched It is extended down in liquid storage tank, the funnel will be separated to form two cavitys inside full charge tower, the top of the funnel is the first cavity, under Side is the second cavity, and there is opening connect first cavity and the second cavity at the tip of the funnel.
- 3. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 2, it is characterised in that the discharge gate tool There are first point of mouth and second point of mouth, first point of mouth is communicated to first cavity and is used to be discharged into gas, second point of mouth Second cavity is communicated to be used to be discharged into liquid to liquid storage tank.
- 4. as claimed in claim 3 be used for clarifying syrup upstream injection reaction system, it is characterised in that row's juice mouth away from Set from a certain distance from bottom, so that after the liquid storage tank reaches certain liquid level, liquid is discharged from row's juice mouth.
- 5. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 4, it is characterised in that row's juice mouth connects A fluid reservoir is passed to, tracheae is provided with the top of the fluid reservoir and is communicated to first cavity.
- 6. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 5, it is characterised in that the fluid reservoir bottom Portion is connected with water pipe, and the water pipe is connected with water pump so that liquid pump to be walked, or the water pipe is communicated to the liquid storage tank to be formed Liquid circulation.
- 7. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 2, it is characterised in that the pump housing passes through Pipeline is connected with the liquid storage tank, and the pipeline is stretched into the sophisticated opening of the funnel from the second cavity and inwardly stretched Certain distance.
- 8. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 1, it is characterised in that the dynamic wave is inverse Spray apparatus includes：Reverse jet tube, its both ends open, one end are the air inlet, and the other end is the discharge gate；Shower nozzle, it is arranged in the reverse jet tube, and the end face of the shower nozzle is provided with nozzle, and other end is provided with through hole, The through hole is connected with nozzle by the inner passage of shower nozzle, and the other end of the shower nozzle passes through pipeline communication to the pump housing； Wherein, the shower nozzle is oppositely arranged the collision so that gas-liquid liquidates with the air inlet.
- 9. it is used for the upstream injection reaction system of clarifying syrup as claimed in claim 8, it is characterised in that the shower nozzle is at least Two are provided with, there is certain interval between shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108725.8U CN207159241U (en) | 2017-08-31 | 2017-08-31 | Upstream injection reaction system for clarifying syrup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108725.8U CN207159241U (en) | 2017-08-31 | 2017-08-31 | Upstream injection reaction system for clarifying syrup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207159241U true CN207159241U (en) | 2018-03-30 |
Family
ID=61719893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721108725.8U Active CN207159241U (en) | 2017-08-31 | 2017-08-31 | Upstream injection reaction system for clarifying syrup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207159241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109609704A (en) * | 2019-02-03 | 2019-04-12 | 梁廷洲 | A kind of sugaring precipitating filter device |
| CN111690779A (en) * | 2020-07-24 | 2020-09-22 | 广西飞鹏节能环保科技有限公司 | Device for removing sucrose starch and acidic flocculate |
-
2017
- 2017-08-31 CN CN201721108725.8U patent/CN207159241U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109609704A (en) * | 2019-02-03 | 2019-04-12 | 梁廷洲 | A kind of sugaring precipitating filter device |
| CN111690779A (en) * | 2020-07-24 | 2020-09-22 | 广西飞鹏节能环保科技有限公司 | Device for removing sucrose starch and acidic flocculate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207159241U (en) | Upstream injection reaction system for clarifying syrup | |
| CN105107356B (en) | A kind of sulfurous gas desulfurization cyclone reaction isolation integral system and technique | |
| CN204590209U (en) | A kind of lower water box is washed circle and is washed away servicing unit | |
| CN106076076A (en) | A kind of liquid distributor | |
| CN106865570A (en) | The oxidation unit and technique of ammonium sulfite solution | |
| CN104307342A (en) | Two-stage flue gas desulfurizing tower | |
| CN206184669U (en) | Floating -type ultrasonic atomizer | |
| CN207170047U (en) | One kind, which is vortexed, is pressurized pulsation water flowing out structure and gondola water faucet | |
| CN110102079A (en) | A kind of acidic crystallization device of system for desulfuration and denitration | |
| CN207203805U (en) | A kind of spray washing system of stack gases | |
| CN206362038U (en) | A kind of ice slurry water-distributing device | |
| CN208505056U (en) | Circulating cooling tower is used in the production of PUR hot melt adhesive | |
| CN209885534U (en) | Device for recovering ethanol from carbon dioxide generated by fermentation | |
| CN204735229U (en) | Imbibition of gas lift whirl with isolated column plate of liquid falls | |
| CN208097786U (en) | A kind of spray column of high treating effect | |
| CN209501651U (en) | A kind of methenamine synthesis reactor | |
| CN208482406U (en) | A kind of Hydrodynamic cavitation fluid means that efficient boosting cavitation bubble cracks | |
| CN201894862U (en) | Flash evaporator | |
| CN207355267U (en) | The spiral-flow type oxygen-increasing device that water body dissolved oxygen improves | |
| CN202036915U (en) | Dust removal equipment | |
| CN208194066U (en) | A kind of energy-saving efficient boiler desulfurizer | |
| CN109879255A (en) | A kind of system and method for pyrite-based sulfuric acid production system production refined sulfuric acid | |
| CN205925078U (en) | Degasser of beverage | |
| CN206571754U (en) | Water circulating pump booster | |
| CN205517041U (en) | A venturi scrubber for sulfuric acid process production titanium white powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230908 Address after: 530000 Guangxi Zhuang Autonomous Region Xixiangtang District Xiuling Road East Wuli Group 6 Community, Row 12, 20, 4th Floor, 2 Patentee after: GUANGXI KAIFAN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: No. 1701, Tower C, Tonghe Huiyuan Guanlan Pavilion, No. 89 Luban Road, Xixiangtang District, Nanning City, Guangxi Zhuang Autonomous Region, 530007 Patentee before: GUANGXI JUGUI TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |