CN217828898U

CN217828898U - Adjustable spray dryer equipment

Info

Publication number: CN217828898U
Application number: CN202222042122.XU
Authority: CN
Inventors: 张辉; 郝姗姗
Original assignee: Shanghai Moqin New Material Co ltd
Current assignee: Shanghai Moqin New Material Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-11-18
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses an adjustable spray drier equipment, which belongs to the technical field of spray drier, and comprises a box body, wherein the inner cavity of the box body is provided with a drying cylinder, the top of the inner cavity of the drying cylinder is provided with a fixing box, the surface of the fixing box is equidistantly communicated with a spray pipe, the top of the inner cavity of the box body is provided with a sleeve pipe, the inner cavity of the sleeve pipe is rotatably connected with an air outlet pipe, and the bottom end of the air outlet pipe penetrates through the drying cylinder and extends to the inner cavity of the drying cylinder; through drying mechanism, the sleeve pipe, the outlet duct, blast pipe and actuating mechanism's setting, can the outlet duct rotate through actuating mechanism, rotatory outlet duct drives the spray tube and rotates, then go into the sleeve pipe to steam through drying mechanism in, the rethread sleeve pipe, outlet duct and blast pipe discharge, because the blast pipe is rotatory, so blast pipe exhaust hot gas can the inside of drying cylinder evenly jet-propelled, make the inside feed liquid of getting into drying cylinder can the thermally equivalent, spray drier's drying effect has been improved.

Description

Adjustable spray dryer equipment

Technical Field

The utility model relates to a spray dryer technical field specifically is a spray dryer equipment with adjustable.

Background

The spray dryer is a device capable of simultaneously completing drying and granulation, and can adjust the pressure, flow and spray orifice size of a feed liquid pump according to process requirements to obtain required spherical particles according to a certain size proportion.

When the spray dryer is used, hot air is conveyed into the dryer through the exhaust pipe to be dried, the exhaust pipe of the existing spray dryer is fixed and cannot be adjusted, and hot air exhausted by the existing spray dryer is always conveyed towards one direction, so that the hot air cannot be uniformly dried with all feed liquid, the drying effect of the spray dryer is affected, and therefore an adjustable spray dryer device needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray drier equipment with adjustable possesses can adjust the exhaust hot gas, makes it can carry out evenly dry advantage to all feed liquids to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spray drier equipment with adjustable, the power distribution box comprises a box body, the inner chamber of box is provided with drying cylinder, fixed box is installed at the top of drying cylinder inner chamber, the surface equidistance intercommunication of fixed box has the spray tube, the sleeve pipe is installed at drying cylinder's top, sheathed tube inner chamber rotates and is connected with the outlet duct, the inner chamber of drying cylinder and extension to drying cylinder is run through to the bottom of outlet duct, the both sides of outlet duct and the inner chamber equidistance intercommunication that is located drying cylinder have the blast pipe, drying cylinder's top just is located sheathed tube one side and is provided with actuating mechanism, one side of drying cylinder bottom is provided with dry mechanism, drying cylinder's inner chamber is provided with scrapes the material mechanism, the four corners of bottom half all is provided with adjustment mechanism.

Preferably, actuating mechanism includes driving motor, driving motor's top is connected with the top of box inner chamber, drive gear is installed to driving motor's output shaft, driven gear is installed at the top on outlet duct surface, driven gear and drive gear's surface meshing.

Preferably, the drying mechanism comprises a dryer, the bottom of the dryer is connected with the inner cavity of the box body, the air outlet end of the dryer is communicated with a connecting pipe, and one end, away from the air outlet end of the dryer, of the connecting pipe is communicated with one side of the sleeve.

Preferably, the scraping mechanism comprises a supporting rod, the inner end of the supporting rod is connected with the two sides of the air outlet pipe respectively, the outer end of the supporting rod is connected with a scraper, and the outer side of the scraper is attached to the inner wall of the drying cylinder.

Preferably, adjustment mechanism includes fixed pipe, the top of fixed pipe is connected with the bottom of box, the inner chamber threaded connection of fixed pipe has the threaded rod, the bottom of threaded rod runs through fixed pipe and extends to the outside of fixed pipe and is connected with the bottom plate through the bearing frame rotation, the notch has all been seted up to the bottom of threaded rod both sides.

Preferably, the bottom of the drying cylinder is communicated with a discharge pipe, the bottom end of the discharge pipe penetrates through the box body and extends to the outside of the box body, and a control valve is installed at the bottom of the front face of the discharge pipe.

Preferably, the upper side and the lower side of the surface of the drying cylinder are both connected with support plates, the outer sides of the support plates are connected with the inner wall of the box body, one side of the top of the fixed box is communicated with a feed pipe, and the top end of the feed pipe penetrates through the box body and extends to the outside of the box body.

Preferably, one side at the top of the drying cylinder is communicated with a pressure release valve, and air inlets are formed in the bottom of the box body and in the corresponding positions of the drying machine at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a drying mechanism, sleeve pipe, outlet duct, blast pipe and actuating mechanism's setting can the outlet duct rotate through actuating mechanism, and rotatory outlet duct drives the blast pipe and rotates, then emits steam into the sleeve pipe through drying mechanism, and rethread sleeve pipe, outlet duct and blast pipe discharge, because the blast pipe is rotatory, so the inside of blast pipe exhaust steam can dry the section of thick bamboo carries out even jet-propelled, makes the feed liquid that gets into inside the dry section of thick bamboo can the thermally equivalent, has improved spray drier's drying effect;

2. the utility model discloses a scraping mechanism and adjustment mechanism's setting can scrape the material to the inner wall of drying cylinder through scraping mechanism, prevents that the feed liquid adhesion from playing the effect of scraping the material at the inner wall of drying cylinder, and adjustment mechanism can adjust the box, prevents that slope or the unstable condition from appearing in the box when the installation, has guaranteed that the box is in level and stable state when the installation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the front cross-section of the sleeve of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a drying cylinder; 3. a fixing box; 4. a nozzle; 5. a sleeve; 6. an air outlet pipe; 7. a drive mechanism; 8. a drying mechanism; 9. a scraping mechanism; 10. an adjustment mechanism; 701. a drive motor; 702. a drive gear; 703. a driven gear; 801. a dryer; 802. a connecting pipe; 901. a support bar; 902. a squeegee; 1001. a fixed tube; 1002. a threaded rod; 1003. a base plate; 11. a discharge pipe; 12. a support plate; 13. and (4) feeding a pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an adjustable spray dryer device comprises a box body 1, wherein a drying cylinder 2 is arranged in an inner cavity of the box body 1, a fixed box 3 is arranged at the top of the inner cavity of the drying cylinder 2, spray pipes 4 are communicated with the surface of the fixed box 3 at equal intervals, a sleeve 5 is arranged at the top of the inner cavity of the box body 1, an air outlet pipe 6 is rotatably connected with the inner cavity of the sleeve 5, the bottom end of the air outlet pipe 6 penetrates through the drying cylinder 2 and extends to the inner cavity of the drying cylinder 2, exhaust pipes are communicated with two sides of the air outlet pipe 6 and are positioned in the inner cavity of the drying cylinder 2 at equal intervals, a driving mechanism 7 is arranged at the top of the inner cavity of the box body 1 and positioned at one side of the sleeve 5, a drying mechanism 8 is arranged at one side of the bottom of the inner cavity of the box body 1, the hot air exhausted by the drying mechanism 8, the sleeve 5, the exhaust pipes 6, the exhaust pipes and the driving mechanism 7 are arranged, the hot air can be rotated, the hot air is exhausted into the sleeve 5, the exhaust pipes 6 and the exhaust pipes, and the exhaust pipes are rotated, so that the interior of the drying cylinder 2 can be uniformly heated, and the spray dryer can be uniformly;

the inner chamber of drying cylinder 2 is provided with scraping mechanism 9, the four corners of box 1 bottom all is provided with adjustment mechanism 10, through the setting of scraping mechanism 9 and adjustment mechanism 10, can scrape the material to the inner wall of drying cylinder 2 through scraping mechanism 9, prevent that the feed liquid adhesion is at the inner wall of drying cylinder 2, the effect of scraping the material has been played, adjustment mechanism 10 can adjust box 1, prevent that slope or the unstable condition from appearing in the box 1 when the installation, guaranteed that box 1 is in level and stable state when the installation.

Referring to fig. 1-5, the driving mechanism 7 includes a driving motor 701, the top of the driving motor 701 is connected to the top of the inner cavity of the box 1, a driving gear 702 is installed on the output shaft of the driving motor 701, a driven gear 703 is installed on the top of the surface of the air outlet pipe 6, the driven gear 703 is engaged with the surface of the driving gear 702, the driving motor 701 is started through an external controller, the output shaft of the driving motor 701 drives the driving gear 702 to rotate, the driving gear 702 drives the driven gear 703 to rotate, the driven gear 703 drives the air outlet pipe 6 to rotate, and the purpose of rotating the air outlet pipe 6 is achieved;

the drying mechanism 8 comprises a dryer 801, the bottom of the dryer 801 is connected with the inner cavity of the box body 1, the air outlet end of the dryer 801 is communicated with a connecting pipe 802, one end, away from the air outlet end of the dryer 801, of the connecting pipe 802 is communicated with one side of the sleeve 5, hot air can be discharged into the drying cylinder 2 through the drying mechanism 8, the drying effect is started, the scraping mechanism 9 comprises a supporting rod 901, the inner end of the supporting rod 901 is respectively connected with two sides of an air outlet pipe 6, the outer end of the supporting rod 901 is connected with a scraper 902, the outer side of the scraper 902 is attached to the inner wall of the drying cylinder 2, the supporting rod 901 is driven to rotate through the rotating air outlet pipe 6, the supporting rod 901 drives the scraper 902 to rotate, and the scraping effect is achieved;

the adjusting mechanism 10 comprises a fixed pipe 1001, the top end of the fixed pipe 1001 is connected with the bottom of the box body 1, the inner cavity of the fixed pipe 1001 is in threaded connection with a threaded rod 1002, the bottom end of the threaded rod 1002 penetrates through the fixed pipe 1001 and extends to the outside of the fixed pipe 1001 to be rotatably connected with a bottom plate 1003 through a bearing seat, notches are formed in the bottoms of the two sides of the threaded rod 1002, the threaded rod 1002 is rotated through a tool, the rotating threaded rod 1002 drives the bottom plate 1003 to move, and therefore the box body 1 can be ensured to be in a horizontal and stable state, the bottom of the drying cylinder 2 is communicated with a discharging pipe 11, the bottom end of the discharging pipe 11 penetrates through the box body 1 and extends to the outside of the box body 1, a control valve is installed at the bottom of the front side of the discharging pipe 11, the control valve is opened, dried materials in the drying cylinder 2 can be conveniently discharged, and the discharging effect is achieved;

the upper and lower both sides on 2 surperficial of a drying section of thick bamboo all are connected with extension board 12, extension board 12's the outside and box 1's inner wall connection, can support a drying section of thick bamboo 2, the stability of a drying section of thick bamboo 2 has been guaranteed, one side intercommunication at 3 tops of fixed box has inlet pipe 13, the top of inlet pipe 13 runs through box 1 and extends to box 1's outside, be convenient for send into the feed liquid, one side intercommunication at 2 tops of a drying section of thick bamboo has the relief valve, be convenient for carry out the pressure release to drying section of thick bamboo 2's inside, the inlet port has been seted up to the corresponding department equidistance that just is located drying-machine 801 in the bottom of box 1, the ambient air of being convenient for gets into.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable spray dryer apparatus comprising a housing (1), characterized in that: the inner chamber of box (1) is provided with drying cylinder (2), fixed box (3) are installed at the top of drying cylinder (2) inner chamber, the surface equidistance intercommunication of fixed box (3) has spray tube (4), sleeve pipe (5) are installed at the top of box (1) inner chamber, the inner chamber rotation of sleeve pipe (5) is connected with outlet duct (6), the bottom of outlet duct (6) runs through drying cylinder (2) and extends to the inner chamber of drying cylinder (2), the both sides of outlet duct (6) and the inner chamber equidistance intercommunication that is located drying cylinder (2) have the blast pipe, the top of box (1) inner chamber and the one side that is located sleeve pipe (5) are provided with actuating mechanism (7), one side of box (1) inner chamber bottom is provided with drying mechanism (8), the inner chamber of drying cylinder (2) is provided with scrapes material mechanism (9), the four corners of box (1) bottom all is provided with adjustment mechanism (10).

2. An adjustable spray dryer apparatus according to claim 1 wherein: the driving mechanism (7) comprises a driving motor (701), the top of the driving motor (701) is connected with the top of the inner cavity of the box body (1), a driving gear (702) is installed on an output shaft of the driving motor (701), a driven gear (703) is installed on the top of the surface of the air outlet pipe (6), and the driven gear (703) is meshed with the surface of the driving gear (702).

3. An adjustable spray dryer apparatus according to claim 2 wherein: drying mechanism (8) include drying-machine (801), the bottom of drying-machine (801) is connected with the inner chamber of box (1), the end intercommunication of giving vent to anger of drying-machine (801) has connecting pipe (802), drying-machine (801) end of giving vent to anger is kept away from in connecting pipe (802) one end and the one side intercommunication of sleeve pipe (5).

4. An adjustable spray dryer apparatus according to claim 3 wherein: the scraping mechanism (9) comprises a supporting rod (901), the inner end of the supporting rod (901) is connected with two sides of the air outlet pipe (6) respectively, the outer end of the supporting rod (901) is connected with a scraping plate (902), and the outer side of the scraping plate (902) is attached to the inner wall of the drying cylinder (2).

5. An adjustable spray dryer apparatus according to claim 4 wherein: adjustment mechanism (10) are including fixed pipe (1001), the top of fixed pipe (1001) is connected with the bottom of box (1), the inner chamber threaded connection of fixed pipe (1001) has threaded rod (1002), the bottom of threaded rod (1002) runs through fixed pipe (1001) and extends to the outside of fixed pipe (1001) and is connected with bottom plate (1003) through the bearing frame rotation, the notch has all been seted up to the bottom of threaded rod (1002) both sides.

6. An adjustable spray dryer apparatus according to claim 5, wherein: the bottom intercommunication of drying cylinder (2) has discharging pipe (11), the bottom of discharging pipe (11) runs through box (1) and extends to the outside of box (1), the control valve is installed to the positive bottom of discharging pipe (11).

7. An adjustable spray dryer apparatus according to claim 6 wherein: the upper and lower both sides on drying cylinder (2) surface all are connected with extension board (12), the outside of extension board (12) and the interior wall connection of box (1), one side intercommunication at fixed box (3) top has inlet pipe (13), the top of inlet pipe (13) runs through box (1) and extends to the outside of box (1).

8. An adjustable spray dryer apparatus according to claim 7, wherein: one side at drying cylinder (2) top intercommunication has the relief valve, the inlet port has been seted up to the corresponding department equidistance that just is located drying-machine (801) in the bottom of box (1).