CN215026054U - Novel spray drying tower - Google Patents
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- CN215026054U CN215026054U CN202121189861.0U CN202121189861U CN215026054U CN 215026054 U CN215026054 U CN 215026054U CN 202121189861 U CN202121189861 U CN 202121189861U CN 215026054 U CN215026054 U CN 215026054U
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Abstract
The utility model relates to a spray drying tower field discloses a novel spray drying tower, including the drying tower body, the bottom fixed mounting of drying tower body has the discharging pipe, the bottom fixed mounting of drying tower body has cyclone, the bottom of discharging pipe with cyclone's entrance point fixed connection, fixed mounting has air distributor on the top inner wall of drying tower body, air distributor's air inlet end fixedly connected with intake pipe, this internal being provided with of drying tower is located the atomizer of air distributor below, the equal fixed mounting in both sides of atomizer has last branch. The utility model has the advantages of it is following and effect: can be automatically carry out quick comprehensive effectual cleanness to drying tower inside, need not staff's manual operation and clear up the powder of adhesion on the drying tower inner wall, the simple operation, labour saving and time saving, improved work efficiency.
Description
Technical Field
The utility model relates to a spray drying tower technical field, in particular to novel spray drying tower.
Background
The arylpyrazolecarbonitrile, 2, 6-dichloro-4-trifluoromethylaniline, p-trifluoromethylaniline and vicinal dipyrazoles are important chemical intermediates, can be used for synthesizing various pesticides, medicines, veterinary drugs, new materials, fluorine-containing dyes and the like, are novel phenylpyrazole pesticides such as intermediates of fipronil and ethiprole in the production and manufacturing aspects of pesticides, have contact poisoning, stomach toxicity and systemic action, can be used for preventing and treating underground pests and overground pests, can be used for stem and leaf treatment and soil treatment, can be used for seed treatment, has good prevention and treatment effects on pests and parasites on pet surfaces, has small toxicity on human and livestock, has no cross resistance with the existing pesticides, has good prevention and treatment effects on resistant or sensitive pests such as organophosphorus, organochlorine, carbamate, pyrethroid and the like, and is widely used for agriculture, A spray drying tower is one of the common production equipments in pesticide production factories, the spray drying tower filters and heats the air, the air enters an air distributor at the top of the dryer, the hot air enters a drying chamber spirally and uniformly, the feed liquid passes through a high-speed centrifugal atomizer or a high-pressure atomizer at the top of the tower body, the feed liquid is sprayed into superfine mist liquid beads, the liquid beads and the air are in parallel flow contact, the powder beads can be dried into finished products in particle shapes in a very short time, the finished products in particle shapes continuously enter a cyclone separator from the bottom of the drying tower to be output and collected, and the waste gas is evacuated by a fan.
Among the prior art, spray drying tower commonly used does not have the function of carrying out self-cleaning to drying tower inside in the use, because the finished product of the powder shape that produces in the drying tower is easily adhered to on the inner wall of drying tower, lead to the powder accumulation on the inner wall of drying tower more and more, need the staff regularly to carry out manual cleaning to the drying tower inner wall, the operation process is loaded down with trivial details, manual clear effect is not good, wastes time and energy, staff's the amount of labour has been increased, work efficiency is low.
Therefore, need design one kind and can carry out quick comprehensive effectual cleanness to drying tower inside automatically, need not staff's manual operation and clear up the powder of adhesion on the drying tower inner wall, the simple operation, labour saving and time saving, improvement work efficiency's spray drying tower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel spray drying tower has and carries out quick comprehensive effectual cleanness to drying tower inside automatically, need not staff's manual operation and clears up the powder of adhesion on the drying tower inner wall, the simple operation, labour saving and time saving, effect that work efficiency is high.
The above technical purpose of the present invention can be achieved by the following technical solutions: a novel spray drying tower comprises a drying tower body, wherein a discharging pipe is fixedly installed at the bottom of the drying tower body, a cyclone separator is fixedly installed at the bottom of the drying tower body, the bottom end of the discharging pipe is fixedly connected with an inlet end of the cyclone separator, an air distributor is fixedly installed on the inner wall of the top of the drying tower body, an air inlet pipe is fixedly connected with an air inlet end of the air distributor, atomizers located below the air distributor are arranged in the drying tower body, upper support rods are fixedly installed on two sides of each atomizer, one ends, far away from each other, of the two upper support rods are fixedly connected with the inner wall of the drying tower body, a liquid inlet pipe is fixedly installed on the outer wall of the left side of the drying tower body, one end of the liquid inlet pipe extends into the drying tower body and is fixedly connected with the liquid inlet end of the atomizers, a fan and a heating box are fixedly installed on the outer wall of the left side of the drying tower body, one end of the air inlet pipe, far away from the air distributor, extends into the heating box, an air suction pipe is fixedly installed at the suction end of the fan, an exhaust main pipe is fixedly installed at the exhaust end of the fan, one end of the exhaust main pipe, far away from the fan, extends into the heating box, an electric heating wire is fixedly installed in the heating box, a supporting seat is arranged below the atomizer in the drying tower body, lower supporting rods are fixedly installed on both sides of the supporting seat, both ends of the two lower supporting rods are fixedly connected with the inner wall of the drying tower body, an installation hole is formed in the top of the supporting seat, a hollow vertical shaft is rotatably installed in the installation hole, both ends of the hollow vertical shaft extend out of the installation hole, and the bottom end of the hollow vertical shaft is of a closed structure, one side fixed mounting of hollow vertical axis has and is located the horizontal gas-supply pipe of supporting seat below, horizontal gas-supply pipe with hollow vertical axis is inside to be linked together, horizontal gas-supply pipe is kept away from the vertical gas-supply pipe of the one end fixedly connected with of hollow vertical axis, vertical gas-supply pipe with horizontal gas-supply pipe is linked together, the bottom fixed mounting of vertical gas-supply pipe has the slope gas-supply pipe, vertical gas-supply pipe with the impartial interval fixed mounting in one side of slope gas-supply pipe has a plurality of air outlet nozzle, one side fixedly connected with exhaust manifold of exhaust manifold, fixed mounting has the stop valve on the exhaust manifold, exhaust manifold keeps away from in exhaust manifold's one end extends to hollow vertical axis.
Through adopting above-mentioned technical scheme, utilize electric heating wire, can heat the inside air that gets into the heating cabinet, set up air distributor for the air of heating can follow air distributor and evenly discharge to this internally of drying tower, set up the atomizer, make the feed liquid can follow atomizer atomizing blowout to this internally of drying tower.
The utility model discloses a further set up to: fixed cover is equipped with driven bevel gear on the hollow vertical axis, this internal transmission shaft that is provided with of drying tower, the transmission shaft is close to the one end fixed mounting of hollow vertical axis has initiative bevel gear, initiative bevel gear with driven bevel gear meshes mutually, fixed mounting has the motor on the left side outer wall of drying tower body, the round hole has been seted up on the left side inner wall of drying tower body, the transmission shaft is kept away from the one end of driven bevel gear runs through the round hole and with the output shaft end fixed connection of motor.
By adopting the technical scheme, the transmission shaft can be controlled to rotate by using the motor, and the hollow vertical shaft can be controlled to rotate by using the meshing transmission of the driving bevel gear and the driven bevel gear.
The utility model discloses a further set up to: the transmission shaft is fixedly sleeved with a sealing bearing, and the outer ring of the sealing bearing is fixedly connected with the inner wall of the round hole.
Through adopting above-mentioned technical scheme, set up sealed bearing, play the effect of effectively supporting and fixing a position the mounted position of transmission shaft for the transmission shaft can carry out steady rotation, and can carry out sealed effect to the clearance between transmission shaft and the round hole.
The utility model discloses a further set up to: and a dust blocking filter screen is fixedly arranged at one end of the air suction pipe, which is far away from the fan.
Through adopting above-mentioned technical scheme, set up the dust screen that keeps off, play and carry out the intercepting filterable effect to the dust in the air, can avoid the fan during operation, inhale the heating cabinet to the dust in the outside air in.
The utility model discloses a further set up to: the inner wall of the mounting hole is provided with an annular groove, the hollow vertical shaft is fixedly sleeved with an annular seat, and the annular seat is rotatably mounted in the annular groove.
Through adopting above-mentioned technical scheme, set up the normal running fit of annular seat and ring channel, play and to the hollow vertical axis can carry out steady rotation to it is rotatory to make hollow vertical axis drive horizontal gas-supply pipe, vertical gas-supply pipe, slope gas-supply pipe and a plurality of shower nozzle of giving vent to anger.
The utility model discloses a further set up to: and a sealing ring is fixedly installed on the inner wall of the hollow vertical shaft, and the exhaust branch pipe is in rotary sealing fit with the hollow vertical shaft through the sealing ring.
Through adopting above-mentioned technical scheme, set up the sealing washer, play and carry out sealed effect to the clearance between exhaust branch pipe and the hollow vertical axis, avoid the air to discharge from the top of hollow vertical axis.
The utility model discloses a further set up to: the bottom end of the hollow vertical shaft is fixedly provided with a reinforcing rod which is obliquely arranged, and the bottom end of the reinforcing rod is fixedly connected with the oblique gas conveying pipe.
Through adopting above-mentioned technical scheme, set up the stiffener, play and carry out reinforced (rfd) effect to the mounted position of slope gas-supply pipe for the installation of slope gas-supply pipe is more stable.
The utility model has the advantages that:
1. the utility model discloses an open fan and electric heating wire, can be in the heating cabinet is discharged to the ambient air, utilize electric heating wire can heat the air that gets into the heating cabinet inside, make hot-air evenly discharge to the drying tower this internally from air distributor at last, the feed liquid flows in the atomizer through the feed liquor pipe, make the feed liquid spout from the even atomization of atomizer, utilize hot-air and atomizing spun feed liquid cocurrent flow contact, can be the dry finished product that is the powder shape of feed liquid in the very short time, the finished product of powder shape gets into and discharges again after carrying out the gas-solid separation in the cyclone.
2. The utility model discloses an open the stop valve, follow exhaust manifold exhaust partly air through exhaust branch in the hollow vertical axis of flow in, make the air spout to the inner wall of drying tower body from a plurality of shower nozzles of giving vent to anger again on to can blow off the powder finished product of adhesion on the inner wall of drying tower body.
3. The utility model discloses an open the motor, under the meshing transmission effect of initiative bevel gear and driven bevel gear, can realize that hollow vertical axis drives horizontal gas-supply pipe, vertical gas-supply pipe, slope gas-supply pipe and a plurality of shower nozzle horizontal rotation of giving vent to anger, blow to the inner wall of drying tower body from a plurality of shower nozzle spun air of giving vent to anger comprehensively on, thereby can be more comprehensive effectual blow off the powder finished product of adhesion on the inner wall of drying tower body, it is effectual to the inside cleanness of drying tower body, it is clean not need manual operation, the simple operation, staff's the amount of labour has been reduced, time saving and labor saving, and the work efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present embodiment.
Fig. 2 is a front sectional structural view of the present embodiment.
Fig. 3 is an enlarged schematic view of a portion a of fig. 2.
Fig. 4 is an enlarged schematic structural view of a portion B in fig. 2.
In the figure, 1, a drying tower body; 2. a discharge pipe; 3. a cyclone separator; 4. an air distributor; 5. an atomizer; 6. an upper support rod; 7. a liquid inlet pipe; 8. an air inlet pipe; 9. a fan; 10. a heating box; 11. an air intake duct; 12. an exhaust manifold; 13. an electric heating wire; 14. a supporting seat; 15. a lower support rod; 16. a hollow vertical shaft; 17. a transverse gas delivery pipe; 18. a longitudinal gas delivery pipe; 19. an inclined gas delivery pipe; 20. an air outlet nozzle; 21. an exhaust branch pipe; 22. a driven bevel gear; 23. a drive shaft; 24. a driving bevel gear; 25. a motor; 26. a reinforcing rod.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, the utility model provides a novel spray drying tower, which comprises a drying tower body 1, a discharging pipe 2 is fixedly installed at the bottom of the drying tower body 1, a cyclone separator 3 is fixedly installed at the bottom of the drying tower body 1, the bottom end of the discharging pipe 2 is fixedly connected with the inlet end of the cyclone separator 3, an air distributor 4 is fixedly installed on the inner wall of the top of the drying tower body 1, the air inlet end of the air distributor 4 is fixedly connected with an air inlet pipe 8, an atomizer 5 positioned below the air distributor 4 is arranged in the drying tower body 1, upper support rods 6 are fixedly installed at both sides of the atomizer 5, the ends of the two upper support rods 6 far away from each other are fixedly connected with the inner wall of the drying tower body 1, a liquid inlet pipe 7 is fixedly installed on the outer wall of the left side of the drying tower body 1, one end of the liquid inlet pipe 7 extends into the drying tower body 1 and is fixedly connected with the liquid inlet end of the atomizer 5, a fan 9 and a heating box 10 are fixedly installed on the outer wall of the left side of the drying tower body 1, one end of the air inlet pipe 8 far away from the air distributor 4 extends into the heating box 10, an air suction pipe 11 is fixedly installed at the suction end of the fan 9, an exhaust main pipe 12 is fixedly installed at the exhaust end of the fan 9, one end of the exhaust main pipe 12 far away from the fan 9 extends into the heating box 10, an electric heating wire 13 is fixedly installed in the heating box 10, a support seat 14 positioned below the atomizer 5 is arranged in the drying tower body 1, lower support rods 15 are fixedly installed on both sides of the support seat 14, both ends of the two lower support rods 15 are fixedly connected with the inner wall of the drying tower body 1, an installation hole is formed in the top of the support seat 14, a hollow vertical shaft 16 is rotatably installed in the installation hole, both ends of the hollow vertical shaft 16 extend out of the installation hole, the bottom end of the hollow vertical shaft 16 is of a closed structure, a transverse air pipe 17 positioned below the support seat 14 is fixedly installed on one side of the hollow vertical shaft 16, horizontal gas-supply pipe 17 is inside to be linked together with hollow vertical axis 16, horizontal gas-supply pipe 17 keeps away from the vertical gas-supply pipe 18 of the one end fixedly connected with of hollow vertical axis 16, vertical gas-supply pipe 18 is linked together with horizontal gas-supply pipe 17, the bottom fixed mounting of vertical gas-supply pipe 18 has slope gas-supply pipe 19, the equipartition interval fixed mounting in one side of vertical gas-supply pipe 18 and slope gas-supply pipe 19 has a plurality of air outlet spray heads 20, one side fixedly connected with exhaust branch 21 of exhaust main 12, fixed mounting has the stop valve on the exhaust branch 21, the one end that exhaust main 12 was kept away from to exhaust branch 21 extends to in the hollow vertical axis 16.
Specifically, a driven bevel gear 22 is fixedly sleeved on the hollow vertical shaft 16, a transmission shaft 23 is arranged in the drying tower body 1, a driving bevel gear 24 is fixedly mounted at one end, close to the hollow vertical shaft 16, of the transmission shaft 23, the driving bevel gear 24 is meshed with the driven bevel gear 22, a motor 25 is fixedly mounted on the outer wall of the left side of the drying tower body 1, a round hole is formed in the inner wall of the left side of the drying tower body 1, and one end, far away from the driven bevel gear 22, of the transmission shaft 23 penetrates through the round hole and is fixedly connected with an output shaft end of the motor 25.
Specifically, the transmission shaft 23 is fixedly sleeved with a sealing bearing, and an outer ring of the sealing bearing is fixedly connected with an inner wall of the circular hole.
Specifically, one end of the air suction pipe 11, which is far away from the fan 9, is fixedly provided with a dust blocking filter screen.
Specifically, an annular groove is formed in the inner wall of the mounting hole, an annular seat is fixedly sleeved on the hollow vertical shaft 16, and the annular seat is rotatably mounted in the annular groove.
Specifically, a sealing ring is fixedly mounted on the inner wall of the hollow vertical shaft 16, and the exhaust branch pipe 21 is in rotary sealing fit with the hollow vertical shaft 16 through the sealing ring.
Specifically, the bottom end of the hollow vertical shaft 16 is fixedly provided with an obliquely arranged reinforcing rod 26, and the bottom end of the reinforcing rod 26 is fixedly connected with the oblique air delivery pipe 19.
Specifically, a control switch and an external power line are installed on the drying tower body 1, the fan 9, the electric heating wire 13, the motor 25, the control switch and the external power line are sequentially connected through a wire in an electric mode to form a loop, the control switch can respectively control the fan 9, the electric heating wire 13 and the motor 25 to be opened and closed, and the stop valve installed on the exhaust branch pipe 21 is in a normally closed state.
The working principle is as follows: feed liquid flows into the atomizer 5 through the liquid inlet pipe 7, so that the feed liquid is uniformly atomized and sprayed out of the atomizer 5, the fan 9 is started, outside air is discharged into the heating box 10 through the air suction pipe 11, the fan 9 and the exhaust main pipe 12 in sequence, the air entering the heating box 10 can be heated by opening the electric heating wire 13, hot air is discharged into the air distributor 4 through the air inlet pipe 8, finally the hot air is uniformly discharged into the drying tower body 1 from the air distributor 4, the hot air discharged into the drying tower body 1 is in concurrent flow contact with the atomized and sprayed feed liquid, the feed liquid can be dried into powder-shaped finished products in a very short time, the powder-shaped finished products enter the cyclone separator 3 from the discharge pipe 2 for gas-solid separation, so that the powder-shaped finished products can be discharged from the discharge port of the cyclone separator 3, and when the inner wall of the drying tower body 1 needs to be cleaned, by opening the stop valve on the exhaust branch pipe 21, a part of air discharged from the exhaust main pipe 12 flows into the hollow vertical shaft 16 through the exhaust branch pipe 21, the air flowing into the hollow vertical shaft 16 sequentially passes through the transverse air pipe 17, the longitudinal air pipe 18 and the inclined air pipe 19, so that the air is sprayed out from the air outlet nozzles 20 to the inner wall of the drying tower body 1, thereby blowing off the finished powder particles adhered to the inner wall of the drying tower body 1, by starting the motor 25 to work, the motor 25 drives the transmission shaft 23 and the driving bevel gear 24 to rotate, the driving bevel gear 24 drives the driven bevel gear 22, the hollow vertical shaft 16, the transverse air pipe 17, the longitudinal air pipe 18, the inclined air pipe 19 and the air outlet nozzles 20 to horizontally rotate, and by utilizing the horizontal rotation of the air outlet nozzles 20, the air sprayed out from the air outlet nozzles 20 can be comprehensively blown to the inner wall of the drying tower body 1, thereby can more comprehensively effectually blow off the powder finished product of adhesion on the inner wall of drying tower body 1, it is effectual to the inside clean of drying tower body 1, it is clean to need not artifical manual operation, the simple operation has reduced staff's the amount of labour, and labour saving and time saving has improved work efficiency, to the inside clean back of accomplishing of drying tower body 1, stop motor 25 work, closes the stop valve.
The above is to the utility model provides a novel spray drying tower has introduced in detail. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The novel spray drying tower is characterized by comprising a drying tower body (1), a discharging pipe (2) is fixedly mounted at the bottom of the drying tower body (1), a cyclone separator (3) is fixedly mounted at the bottom of the drying tower body (1), the bottom end of the discharging pipe (2) is fixedly connected with an inlet end of the cyclone separator (3), an air distributor (4) is fixedly mounted on the inner wall of the top of the drying tower body (1), an air inlet pipe (8) is fixedly connected with the air inlet end of the air distributor (4), an atomizer (5) positioned below the air distributor (4) is arranged in the drying tower body (1), upper supporting rods (6) are fixedly mounted on two sides of the atomizer (5), and one ends of the upper supporting rods (6), which are far away from each other, are fixedly connected with the inner wall of the drying tower body (1), the drying tower is characterized in that a liquid inlet pipe (7) is fixedly installed on the outer wall of the left side of the drying tower body (1), one end of the liquid inlet pipe (7) extends into the drying tower body (1) and is fixedly connected with the liquid inlet end of the atomizer (5), a fan (9) and a heating box (10) are fixedly installed on the outer wall of the left side of the drying tower body (1), one end, far away from the air distributor (4), of the air inlet pipe (8) extends into the heating box (10), an air suction pipe (11) is fixedly installed at the suction end of the fan (9), an exhaust main pipe (12) is fixedly installed at the exhaust end of the fan (9), one end, far away from the fan (9), of the exhaust main pipe (12) extends into the heating box (10), an electric heating wire (13) is fixedly installed in the heating box (10), a supporting seat (14) located below the atomizer (5) is arranged in the drying tower body (1), the both sides of supporting seat (14) all fixed mounting have lower branch (15), two the both ends of lower branch (15) all with the inner wall fixed connection of drying tower body (1), the mounting hole has been seted up at the top of supporting seat (14), hollow vertical axis (16) are installed in the mounting hole to the rotation, the both ends of hollow vertical axis (16) all extend to outside the mounting hole, the bottom of hollow vertical axis (16) is the structure of remaining silent, one side fixed mounting of hollow vertical axis (16) has horizontal gas-supply pipe (17) that is located supporting seat (14) below, horizontal gas-supply pipe (17) with hollow vertical axis (16) inside is linked together, the one end fixedly connected with vertical gas-supply pipe (18) of hollow vertical axis (16) is kept away from to horizontal gas-supply pipe (17), vertical gas-supply pipe (18) with horizontal gas-supply pipe (17) are linked together, the bottom fixed mounting of vertical gas-supply pipe (18) has slope gas-supply pipe (19), vertical gas-supply pipe (18) with the equal interval fixed mounting in one side of slope gas-supply pipe (19) has a plurality of shower nozzles (20) of giving vent to anger, one side fixedly connected with exhaust branch (21) of exhaust manifold (12), fixed mounting has the stop valve on exhaust branch (21), the one end that exhaust branch (21) kept away from exhaust manifold (12) extends to in hollow vertical axis (16).
2. A novel spray drying tower according to claim 1, wherein: fixed cover is equipped with driven bevel gear (22) on hollow vertical axis (16), be provided with transmission shaft (23) in drying tower body (1), transmission shaft (23) are close to the one end fixed mounting of hollow vertical axis (16) has initiative bevel gear (24), initiative bevel gear (24) with driven bevel gear (22) mesh mutually, fixed mounting has motor (25) on the left side outer wall of drying tower body (1), the round hole has been seted up on the left side inner wall of drying tower body (1), transmission shaft (23) are kept away from the one end of driven bevel gear (22) is run through the round hole and with the output shaft end fixed connection of motor (25).
3. A novel spray drying tower according to claim 2, wherein: the transmission shaft (23) is fixedly sleeved with a sealing bearing, and the outer ring of the sealing bearing is fixedly connected with the inner wall of the round hole.
4. A novel spray drying tower according to claim 1, wherein: and a dust blocking filter screen is fixedly arranged at one end of the air suction pipe (11) far away from the fan (9).
5. A novel spray drying tower according to claim 1, wherein: an annular groove is formed in the inner wall of the mounting hole, an annular seat is fixedly sleeved on the hollow vertical shaft (16), and the annular seat is rotatably mounted in the annular groove.
6. A novel spray drying tower according to claim 1, wherein: the inner wall of the hollow vertical shaft (16) is fixedly provided with a sealing ring, and the exhaust branch pipe (21) is in rotary sealing fit with the hollow vertical shaft (16) through the sealing ring.
7. A novel spray drying tower according to claim 1, wherein: the bottom end of the hollow vertical shaft (16) is fixedly provided with a reinforcing rod (26) which is obliquely arranged, and the bottom end of the reinforcing rod (26) is fixedly connected with the oblique gas conveying pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121189861.0U CN215026054U (en) | 2021-05-31 | 2021-05-31 | Novel spray drying tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121189861.0U CN215026054U (en) | 2021-05-31 | 2021-05-31 | Novel spray drying tower |
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| CN215026054U true CN215026054U (en) | 2021-12-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117504327A (en) * | 2024-01-02 | 2024-02-06 | 山东卓俊实业有限公司 | Redispersible rubber powder spray drying tower |
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2021
- 2021-05-31 CN CN202121189861.0U patent/CN215026054U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117504327A (en) * | 2024-01-02 | 2024-02-06 | 山东卓俊实业有限公司 | Redispersible rubber powder spray drying tower |
| CN117504327B (en) * | 2024-01-02 | 2024-04-02 | 山东卓俊实业有限公司 | Redispersible rubber powder spray drying tower |
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