CN218221107U

CN218221107U - Energy-saving intelligent spray dryer without external discharge

Info

Publication number: CN218221107U
Application number: CN202222190439.8U
Authority: CN
Inventors: 路明; 支寿良
Original assignee: Wuxi Qiusuo Machinery Technology Co ltd
Current assignee: Wuxi Qiusuo Machinery Technology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-06
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a no outer energy-saving intelligent spray drier of arranging, collect mechanism, cyclic utilization mechanism and stop gear including desiccator body, support and collect the mechanism setting on the desiccator body, cyclic utilization mechanism sets up on supporting and collecting the mechanism. The utility model discloses a arrange the material pipe, collect the shell, the set casing, the opening, the otter board, the air exhauster, the connecting pipe, the suction head, the connecting block, first filter screen, the stabilizing block, mutually supporting of second filter screen and outlet duct, thereby heat in the desiccator can feed through and discharge together when avoiding material discharge, make the heat can cyclic utilization, heat utilization rate has been improved, thereby the energy has been practiced thrift, simultaneously, the convenient impurity to in the heat filters, the quality after the heat backward flow has been improved, through the closing plate, the installation piece, lead to the groove, the fixed block, the sealing washer, the pull block, the dead lever, mutually supporting of stopper and buffer spring, make things convenient for the later stage to dismantle the filter screen and maintain, the service life of filter screen has been improved.

Description

Energy-saving intelligent spray dryer without external discharge

Technical Field

The utility model relates to a spray dryer technical field specifically is there is not outer energy-saving intelligent spray dryer that arranges.

Background

A spray dryer is a device that can accomplish both drying and granulation. The pressure, flow and spray hole size of the feed liquid pump can be adjusted according to the technological requirements, and the required spherical particles with a certain size proportion are obtained. The spray dryer is one of continuous normal pressure dryers.

But when traditional spray drier drying accomplished the back and discharge the material, lead to the heat in the material intercommunication spray drier to discharge out together to lead to thermal loss, thereby wasted the energy, reduced the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a there is not outer energy-saving intelligent spray drier of arranging 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 energy-saving intelligent spray dryer without the external discharge comprises a dryer body, a supporting and collecting mechanism, a recycling mechanism and a limiting mechanism, wherein the supporting and collecting mechanism is arranged on the dryer body, the recycling mechanism is arranged on the supporting and collecting mechanism, and the limiting mechanism is arranged on the recycling mechanism;

the supporting and collecting mechanism comprises two supporting plates and a discharging pipe, the two supporting plates are respectively arranged on the left side and the right side of the dryer body, supporting legs are arranged on the front side and the rear side of the bottom of each supporting plate, the bottoms of the four supporting legs are fixedly connected through a top plate, the discharging pipe is arranged at the bottom of the dryer body and communicated with the same, a collecting shell matched with the discharging pipe is arranged at the top of the top plate and corresponds to the discharging pipe, stop blocks are arranged at the top of the top plate and on the left side and the right side of the collecting shell, and a fixing plate is arranged at the top of the supporting plate on the right side;

the recycling mechanism comprises a fixed shell and an opening, the fixed shell is arranged at the top of the fixed plate, the opening is formed in the right side of the discharging pipe, a screen plate is arranged on the inner wall of the opening, an exhaust fan is arranged at the bottom of the right side of the fixed shell, a connecting pipe mutually communicated with the exhaust fan is arranged at the bottom of the exhaust fan, a suction head is arranged at the left end of the connecting pipe, connecting blocks are arranged on the left side and the right side of the inner wall of the fixed shell, first filter screens are arranged at the tops of the two connecting blocks, stabilizing blocks are arranged on the left side and the right side of the top of each first filter screen, the tops of the two stabilizing blocks are fixedly connected through a second filter screen, and an air outlet pipe mutually communicated with the dryer body is arranged at the top of the fixed shell;

stop gear includes closing plate and installation piece, the closing plate sets up the right side of set casing, logical groove has been seted up on the right side of set casing and the position that corresponds the closing plate, the fixed block is installed in the left side of closing plate, the left side of fixed block runs through from the right side to a left side in proper order and leads to groove and set casing and extend to the inside of set casing, one side and connecting block fixed connection that the fixed block is close to the connecting block, the sealing washer is installed in the left side of closing plate, the left side of sealing washer runs through logical groove and extends to its inside and the inner wall in logical groove and contact each other, the right side at the set casing is installed to the installation piece, the upper portion of installation piece is provided with the piece of drawing, draw the bottom of piece to install the dead lever, the bottom of dead lever runs through the installation piece and extends to its outside, the stopper is installed to the bottom of dead lever, buffer spring has been cup jointed on the surface of dead lever.

Preferably, the bottom of the collecting case is in contact with the top of the top plate, and the side of the collecting case adjacent to the stopper is in contact with the stopper.

Preferably, one end of the suction head close to the discharge pipe is fixedly connected with the discharge pipe.

Preferably, the bottom of the first filter screen is in contact with the top of the connecting block, and the surface of the first filter screen is in contact with the inner wall of the fixing case.

Preferably, a surface of the second screen and an inner wall of the stationary case are in contact with each other.

Preferably, one side of the sealing plate, which is close to the fixing shell, is in contact with the fixing shell, one side of the limiting block, which is close to the sealing plate, is in contact with the sealing plate, and one side of the limiting block, which is close to the fixing shell, is in sliding contact with the fixing shell.

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

the utility model discloses a arrange the material pipe, collect the shell, the set casing, the opening, the otter board, the air exhauster, the connecting pipe, the suction head, the connecting block, first filter screen, the stabilizing block, mutually supporting of second filter screen and outlet duct, thereby heat in the desiccator can feed through and discharge together when avoiding material discharge, make the heat can cyclic utilization, heat utilization rate has been improved, thereby the energy has been practiced thrift, simultaneously, the convenient impurity to in the heat filters, the quality after the heat backward flow has been improved, through the closing plate, the installation piece, lead to the groove, the fixed block, the sealing washer, the pull block, the dead lever, mutually supporting of stopper and buffer spring, make things convenient for the later stage to dismantle the filter screen and maintain, the service life of filter screen has been improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a structural section view in elevation of the present invention;

FIG. 3 is an enlarged view of a portion of A of FIG. 2 according to the present invention;

fig. 4 is a structural section view of the front view of the fixing shell and the limiting mechanism of the present invention.

In the figure: the dryer comprises a dryer body 1, a supporting and collecting mechanism 2, a supporting plate 21, supporting legs 22, a top plate 23, a discharging pipe 24, a collecting shell 25, a stop block 26, a fixing plate 27, a recycling mechanism 3, a fixing shell 31, a through hole 32, a net plate 33, a suction fan 34, a connecting pipe 35, a suction head 36, a connecting block 37, a first filter screen 38, a fixing block 39, a second filter screen 310, an air outlet pipe 311, a limiting mechanism 4, a sealing plate 41, an installation block 42, a through groove 43, a fixing block 44, a sealing ring 45, a pulling block 46, a fixing rod 47, a limiting block 48 and a buffer spring 49.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the energy-saving intelligent spray dryer without external discharge includes a dryer body 1, a supporting and collecting mechanism 2, a recycling mechanism 3 and a limiting mechanism 4, the supporting and collecting mechanism 2 is disposed on the dryer body 1, the recycling mechanism 3 is disposed on the supporting and collecting mechanism 2, and the limiting mechanism 4 is disposed on the recycling mechanism 3, so that the working principle of the dryer body 1 is the prior art, and therefore, the working principle is not described herein.

Support collection mechanism 2 and include backup pad 21 and row material pipe 24, the quantity of backup pad 21 is two and installs respectively in the left and right sides of desiccator body 1, the equal fixedly connected with supporting leg 22 in both sides around backup pad 21 bottom, roof 23 fixed connection is passed through to the bottom of four supporting legs 22, arrange material pipe 24 and install in the bottom of desiccator body 1 and communicate with each other rather than, it is provided with the valve on the material pipe 24 to arrange, the top of roof 23 and the position that corresponds row material pipe 24 are provided with the collection shell 25 that uses with row material pipe 24 cooperation, roof 23's top just is located the equal fixedly connected with dog 26 in the left and right sides of collecting shell 25, the bottom of collecting shell 25 and the top of roof 23 in mutual contact, collect one side and dog 26 mutual contact that shell 25 is close to dog 26, through setting up dog 26, the stability when collecting shell 25 and placing has been improved, the top fixedly connected with fixed plate 27 that is located right side backup pad 21.

Cyclic utilization mechanism 3 includes set casing 31 and opening 32, set casing 31 installs the top at fixed plate 27, opening 32 is seted up on the right side of arranging material pipe 24, fixedly connected with otter board 33 on the inner wall of opening 32, the bottom fixedly connected with air exhauster 34 on set casing 31 right side, the bottom fixedly connected with of air exhauster 34 rather than the connecting pipe 35 of intercommunication, the left end fixedly connected with suction head 36 of connecting pipe 35, suction head 36 is close to the one end of arranging material pipe 24 and arranges material pipe 24 fixed connection, the equal fixedly connected with connecting block 37 in the left and right sides of set casing 31 inner wall, the top of two connecting blocks 37 is provided with first filter screen 38, the bottom of first filter screen 38 and the top of connecting block 37 mutually contact, the surface of first filter screen 38 and the inner wall of set casing 31 mutually contact, the equal fixedly connected with stabilizing block 39 in the left and right sides at first filter screen 38 top, the top of two stabilizing blocks 39 is through second filter screen 310 fixed connection, the surface of second filter screen 310 and the inner wall of set casing 31 mutually contact, first filter screen 38 and second filter screen 310 are active carbon, the top fixedly connected with dryer body 1 intercommunication, the outlet duct 311 of the mutual intercommunication of dryer body is provided with heat inlet pipe 311 on the one-way filter screen 311.

The limiting mechanism 4 comprises a sealing plate 41 and an installation block 42, the sealing plate 41 is arranged on the right side of the fixing shell 31, a through groove 43 is formed in the right side of the fixing shell 31 and corresponds to the position of the sealing plate 41, a fixing block 44 is fixedly connected to the left side of the sealing plate 41, the left side of the fixing block 44 sequentially penetrates through the through groove 43 and the fixing shell 31 from right to left and extends into the fixing shell 31, one side of the fixing block 44 close to the connecting block 37 is fixedly connected with the connecting block 37, a sealing ring 45 is fixedly connected to the left side of the sealing plate 41, the left side of the sealing ring 45 penetrates through the through groove 43 and extends into the through groove and contacts with the inner wall of the through groove 43, the installation block 42 is arranged on the right side of the fixing shell 31, a pulling block 46 is arranged on the upper portion of the installation block 42, a fixing rod 47 is fixedly connected to the bottom of the pulling block 46, the bottom end of the fixing rod 47 penetrates through the installation block 42 and extends to the outside, and a limiting block 48 is fixedly connected to the bottom end of the fixing rod 47, one side of the sealing plate 41 close to the fixed shell 31 is contacted with the fixed shell 31, one side of the limiting block 48 close to the sealing plate 41 is contacted with the sealing plate 41, one side of the limiting block 48 close to the fixed shell 31 is in sliding contact with the fixed shell 31, the surface of the fixed rod 47 is sleeved with the buffer spring 49, two ends of the buffer spring 49 are respectively connected with the installation block 42 and the pulling block 46, through the mutual matching of the material discharging pipe 24, the collection shell 25, the fixed shell 31, the through hole 32, the screen plate 33, the exhaust fan 34, the connecting pipe 35, the suction head 36, the connecting block 37, the first filter screen 38, the stabilizing block 39, the second filter screen 310 and the air outlet pipe 311, the heat in the dryer can be communicated and discharged together when the material is prevented from being discharged, the heat can be recycled, the heat utilization rate is improved, the energy is saved, the impurities in the heat can be conveniently filtered, and the quality after the heat backflow is improved, through the mutual cooperation of the sealing plate 41, the mounting block 42, the through groove 43, the fixing block 44, the sealing ring 45, the pulling block 46, the fixing rod 47, the limiting block 48 and the buffer spring 49, the filter screen is convenient to disassemble and maintain in the later period, and the service life of the filter screen is prolonged.

During the use, the material is thrown into desiccator body 1 through the magazine at desiccator body 1 top and is processed, open the valve on arranging material pipe 24 after processing is accomplished, make the material discharge enter and collect in the shell 25, start air exhauster 34 simultaneously, air exhauster 34 passes through connecting pipe 35, suction head 36 arranges the steam in arranging material pipe 24 into in the set casing 31, otter board 33 has played the effect of intercepting the material, then filter through two filter screens, the gas after the filtration discharges into the inside of desiccator body 1 through outlet duct 311 can, later stage when needing to dismantle the filter screen and maintain, upwards stimulate pull block 46 earlier, pull block 46 stretches buffer spring 49 and moves, pull block 46 drives stopper 48 upward movement through dead lever 47, make stopper 48 and closing plate 41 take place to separate, then stimulate closing plate 41 right, closing plate 41 drives fixed block 44 and sealing washer 45 to move right, fixed block 44 drives two filter screens through stabilizing block 39 and extracts from in set casing 31 and can.

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. Energy-saving intelligent spray drier is arranged outward to no, its characterized in that: the drying machine comprises a drying machine body (1), a supporting and collecting mechanism (2), a recycling mechanism (3) and a limiting mechanism (4), wherein the supporting and collecting mechanism (2) is arranged on the drying machine body (1), the recycling mechanism (3) is arranged on the supporting and collecting mechanism (2), and the limiting mechanism (4) is arranged on the recycling mechanism (3); the supporting and collecting mechanism (2) comprises two supporting plates (21) and two discharging pipes (24), the two supporting plates (21) are respectively installed on the left side and the right side of the dryer body (1), the supporting legs (22) are installed on the front side and the rear side of the bottom of the supporting plates (21), the bottoms of the four supporting legs (22) are fixedly connected through a top plate (23), the discharging pipes (24) are installed on the bottom of the dryer body (1) and are communicated with the dryer body, collecting shells (25) matched with the discharging pipes (24) are arranged on the top of the top plate (23) and in positions corresponding to the discharging pipes (24), stop blocks (26) are installed on the top of the top plate (23) and on the left side and the right side of the collecting shells (25), and fixing plates (27) are installed on the top of the right supporting plate (21); the recycling mechanism (3) comprises a fixed shell (31) and a through opening (32), the fixed shell (31) is installed at the top of a fixed plate (27), the through opening (32) is arranged on the right side of a discharge pipe (24), a screen plate (33) is installed on the inner wall of the through opening (32), an exhaust fan (34) is installed at the bottom of the right side of the fixed shell (31), a connecting pipe (35) communicated with the exhaust fan (34) is installed at the bottom of the exhaust fan (34), a suction head (36) is installed at the left end of the connecting pipe (35), connecting blocks (37) are installed on the left side and the right side of the inner wall of the fixed shell (31), a first filter screen (38) is arranged at the tops of the two connecting blocks (37), stabilizing blocks (39) are installed on the left side and the right side of the top of the first filter screen (38), the tops of the two stabilizing blocks (39) are fixedly connected through a second filter screen (310), and an air outlet pipe (311) communicated with the dryer body (1) is installed at the top of the fixed shell (31);

stop gear (4) include closing plate (41) and installation piece (42), closing plate (41) set up the right side of set casing (31), logical groove (43) have been seted up to the right side of set casing (31) and the position that corresponds closing plate (41), fixed block (44) are installed to the left side of closing plate (41), the left side of fixed block (44) from the right side to left side run through in proper order logical groove (43) and set casing (31) and extend to the inside of set casing (31), one side and connecting block (37) fixed connection that fixed block (44) are close to connecting block (37), sealing washer (45) are installed to the left side of closing plate (41), the left side of sealing washer (45) runs through logical groove (43) and extends to its inside and the inner wall in logical groove (43) contact with each other, install the right side at set casing (31) installation piece (42), the upper portion of installation piece (42) is provided with and draws piece (46), dead lever (47) are installed to the bottom of drawing piece (46), the bottom of dead lever (47) just extends to its cup joint, the outside is installed dead lever (47), there is stopper spring buffer block (47).

2. The non-discharge energy-saving intelligent spray dryer according to claim 1, characterized in that: the bottom of the collecting shell (25) is contacted with the top of the top plate (23), and one side of the collecting shell (25) close to the stop block (26) is contacted with the stop block (26).

3. The non-discharge energy-saving intelligent spray dryer according to claim 2, characterized in that: one end of the suction head (36) close to the discharge pipe (24) is fixedly connected with the discharge pipe (24).

4. The non-discharge energy-saving intelligent spray dryer according to claim 3, characterized in that: the bottom of the first filter screen (38) is in contact with the top of the connecting block (37), and the surface of the first filter screen (38) is in contact with the inner wall of the fixed shell (31).

5. The non-discharge energy-saving intelligent spray dryer according to claim 4, wherein: the surface of the second screen (310) is in contact with the inner wall of the stationary case (31).

6. The non-discharge energy-saving intelligent spray dryer according to claim 5, wherein: one side of the sealing plate (41) close to the fixed shell (31) is in mutual contact with the fixed shell (31), one side of the limiting block (48) close to the sealing plate (41) is in mutual contact with the sealing plate (41), and one side of the limiting block (48) close to the fixed shell (31) is in sliding contact with the fixed shell (31).