CN211133029U

CN211133029U - Self-cleaning formula centrifugation spray drier

Info

Publication number: CN211133029U
Application number: CN201921956538.4U
Authority: CN
Inventors: 蔡良; 黎晨; 吉小宝; 晏小香
Original assignee: JIANGXI BAISHEN PHARMACEUTICAL CO Ltd
Current assignee: JIANGXI BAISHEN PHARMACEUTICAL CO Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-31
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a self-cleaning formula centrifugation spray drier, which comprises a bod, the bottom of organism is provided with the supporting legs, there is the motor upside middle part of organism through the bolt fastening, the left side of motor is provided with the water pump, the top inner wall of organism is fixed with annular water pipe, the inside of organism is provided with the threaded rod, the lantern ring has been cup jointed on the surface of threaded rod, the connecting plate has all been welded to the left and right sides of the lantern ring, spacing hole has been seted up on the surface of connecting plate, the one end that the lantern ring was kept away from to the connecting plate is connected with the brush board. The utility model discloses in pump work passes through raceway input ring water pipe with water, wash the inner wall of organism by the sprinkler bead blowout again, motor work drives the periodic positive and negative rotation of threaded rod simultaneously, and the periodic positive and negative rotation of threaded rod makes the lantern ring reciprocate on the threaded rod periodically to drive the brush board and wash the inner wall of organism, impurity on can effectual washing organism inner wall, the cleaning performance is good.

Description

Self-cleaning formula centrifugation spray drier

Technical Field

The utility model relates to a centrifugal spray drier technical field specifically is a self-cleaning formula centrifugal spray drier.

Background

During the operation of drying the extractum of the traditional Chinese medicinal materials, a centrifugal spray dryer is needed, after the thin materials are atomized in a drying chamber, the thin materials are in contact with hot air in the drying chamber, and moisture is quickly vaporized to obtain a dried product. The method can directly dry the solution or emulsion into powder or granular product, and can omit the procedures of evaporation, pulverization, etc.

The existing centrifugal spray dryer directly sprays liquid materials into the drying chamber at high speed, and dried traditional Chinese medicine dry extract is easy to aggregate and stick on the inner wall of the drying chamber after long-time use, so that troubles are brought to cleaning of the wall of the drying chamber, and the content loss of effective components of traditional Chinese medicines is also caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-cleaning formula centrifugation spray drier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning centrifugal spray dryer, which comprises a dryer body, wherein the bottom of the dryer body is provided with supporting legs, a discharge port is arranged in the middle of the lower side of the machine body, a control valve is arranged on the discharge port, an air supply pipe is connected to the left side of the machine body, a motor is fixed at the middle part of the upper side of the machine body through a bolt, a water pump is arranged at the left side of the motor, a liquid outlet pipe is arranged on the right side of the motor, the lower end of the liquid outlet pipe extends into the machine body and is connected with an atomizing nozzle, an annular water pipe is fixed on the inner wall of the top of the machine body, a threaded rod is arranged inside the machine body, the surface of the threaded rod is sleeved with a lantern ring, the left side and the right side of the lantern ring are both welded with connecting plates, spacing hole has been seted up on the surface of connecting plate, the one end that the lantern ring was kept away from to the connecting plate is connected with the brush board, the left and right sides of threaded rod all is provided with the gag lever post.

Preferably, the lower part of organism sets up to the toper, the front side middle part of organism is provided with the access door, the left side of access door is connected with the organism through the hinge, the right side of access door is connected with the organism through the metal lock, be provided with sealed the pad between access door and the organism, the middle part of access door is inlayed and is had the observation window.

Preferably, the upper end of the threaded rod is connected with the output end of the motor, the motor is set to be a positive and negative rotation motor, the threaded rod is connected with the lantern ring in a screwing mode through threads, a limiting block is fixed to the bottom of the threaded rod, and the diameter of the inner circular hole of the lantern ring is smaller than the diameter of the cross section circle of the limiting block.

Preferably, the cross-sectional circle diameter of the limiting rod is smaller than that of the limiting hole, the upper end of the limiting rod is fixedly connected with the inner wall of the upper side of the machine body, the limiting rod is nested in the limiting hole, the limiting rod and the limiting hole are connected in a sliding mode, the lower end of the limiting rod is fixed with a limiting block, and the cross-sectional circle diameter of the limiting hole is smaller than that of the limiting block.

Preferably, the upper side of the annular water pipe is connected with a water pipe, the upper end of the water pipe is connected with the output end of the water pump, and the bottom of the annular water pipe is provided with water spraying heads at equal intervals.

Preferably, the brush plate is of a circular ring-shaped structure, and the outer side surface of the brush plate is provided with rinsing bristles.

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

1. the utility model discloses simple structure, when wasing the organism inside, be connected the input of water pump with external water pipe, water pump work is with water input annular water pipe through the raceway, again by the sprinkler bead blowout to wash the inner wall of organism, motor work drives the periodic positive and negative rotation of threaded rod simultaneously, the periodic positive and negative rotation of threaded rod makes the lantern ring reciprocate on the threaded rod periodically to drive the brush board and wash the inner wall of organism, can effectually wash the impurity on the organism inner wall, the cleaning performance is good, swift convenient and simple;

2. the utility model discloses be provided with the access door, can further wash the inside of organism, also be convenient for simultaneously maintain the part in the organism, improved the result of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the present invention.

Fig. 3 is the bottom structure schematic diagram of the annular water pipe of the present invention.

Fig. 4 is a schematic view of the connection structure between the sleeve ring and the brush plate of the present invention.

In the figure: 1. the machine body, 2, supporting legs, 3, a discharge hole, 4, a control valve, 5, an access door, 6, an observation window, 7, an air supply pipe, 8, a motor, 9, a water pump, 10, a water delivery pipe, 11, a liquid outlet pipe, 12, an atomizing nozzle, 13, a threaded rod, 14, a limiting rod, 15, an annular water pipe, 16, a water spray head, 17, a lantern ring, 18, a connecting plate, 19, a limiting hole, 20 and a brush plate.

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 present invention provides an embodiment: a self-cleaning centrifugal spray dryer comprises a machine body 1, wherein supporting legs 2 are arranged at the bottom of the machine body 1, the lower part of the machine body 1 is conical and is convenient for discharging, an access door 5 is arranged in the middle of the front side of the machine body 1, the left side of the access door 5 is connected with the machine body 1 through a hinge, the right side of the access door 5 is connected with the machine body 1 through a metal lock, a sealing gasket is arranged between the access door 5 and the machine body 1, an observation window 6 is embedded in the middle of the access door 5, the condition inside the machine body 1 can be observed conveniently through the observation window 6, the interior of the machine body 1 can be cleaned through the access door 5, meanwhile, components in the machine body 1 can be maintained conveniently, the using effect is improved, a discharge port 3 is arranged in the middle of the lower side of the machine body 1, a control valve 4 is arranged on the discharge port 3, an air supply pipe 7, a water pump 9 is arranged on the left side of the motor 8, a liquid outlet pipe 11 is arranged on the right side of the motor 8, an atomizing spray head 12 is connected inside the liquid outlet pipe 11 extending into the machine body 1, an annular water pipe 15 is fixed on the inner wall of the top of the machine body 1, a water delivery pipe 10 is connected on the upper side of the annular water pipe 15, the upper end of the water delivery pipe 10 is connected with the output end of the water pump 9, water spray heads 16 are arranged at equal intervals at the bottom of the annular water pipe 15, the water pump 9 inputs water into the annular water pipe 15 through the water delivery pipe 10 and then is sprayed out by the water spray heads 16 to wash the inner wall of the machine body 1, a threaded rod 13 is arranged inside the machine body 1, a lantern ring 17 is sleeved on the surface of the threaded rod 13, the upper end of the threaded rod 13 is connected with the output end of the motor 8, the motor 8 is arranged as, the threaded rod 13 periodically rotates forwards and backwards to enable the lantern ring 17 to periodically move up and down on the threaded rod, the bottom of the threaded rod 13 is fixedly provided with a limiting block, the diameter of an inner round hole of the lantern ring 17 is smaller than the diameter of a cross section circle of the limiting block, the limiting block limits the lantern ring 17, the left side and the right side of the lantern ring 17 are both welded with connecting plates 18, limiting holes 19 are formed in the surfaces of the connecting plates 18, one ends, far away from the lantern ring 17, of the connecting plates 18 are connected with brush plates 20, the brush plates 20 are of an annular structure, brushing hairs are arranged on the outer side surfaces of the brush plates 20 to facilitate cleaning of the inner wall of the machine body 1, the left side and the right side of the threaded rod 13 are both provided with limiting rods 14, the diameter of the cross section circle of the limiting rods 14 is smaller than the diameter of the cross section circle of the limiting holes 19, the lower extreme of gag lever post 14 is fixed with the stopper, and the cross-section circle diameter of spacing hole 19 is less than the cross-section circle diameter of stopper, carries on spacingly to connecting plate 18 through gag lever post 14, avoids connecting plate 18 and brush board 20 to rotate for connecting plate 18 and brush board 20 can only reciprocate.

The working principle is as follows: the utility model discloses when using, it is right to need the utility model discloses carry out simple structure understanding, when clearing up organism 1 inside, be connected water pump 9's input and external water pipe, water pump 9 work is passed through water pipe 10 and is input in the annular water pipe 15, wash organism 1's inner wall by 16 blowout of sprinkler bead again, 8 work of motor drives threaded rod 13 periodic positive and negative rotations simultaneously, threaded rod 13 periodic positive and negative rotations make lantern ring 17 reciprocate on threaded rod 13, thereby drive brush board 20 and rinse the inner wall of hair to organism 1 and wash, impurity on can effectual washing organism 1 inner wall, the cleaning performance is good, and is swift convenient simple.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A self-cleaning formula centrifugation spray dryer, includes organism (1), its characterized in that: the bottom of the machine body (1) is provided with supporting legs (2), a discharge port (3) is arranged in the middle of the lower side of the machine body (1), a control valve (4) is installed on the discharge port (3), an air supply pipe (7) is connected to the left side of the machine body (1), a motor (8) is fixed in the middle of the upper side of the machine body (1) through bolts, a water pump (9) is arranged on the left side of the motor (8), a liquid outlet pipe (11) is arranged on the right side of the motor (8), an atomizing nozzle (12) is connected to the inner portion, extending into the machine body (1), of the lower end of the liquid outlet pipe (11), an annular water pipe (15) is fixed on the inner wall of the top of the machine body (1), a threaded rod (13) is arranged inside the machine body (1), a lantern ring (17) is sleeved on the surface of the, limiting holes (19) are formed in the surface of the connecting plate (18), one end, far away from the lantern ring (17), of the connecting plate (18) is connected with a brush plate (20), and limiting rods (14) are arranged on the left side and the right side of the threaded rod (13).

2. A self-cleaning centrifugal spray dryer according to claim 1, wherein: the lower part of organism (1) sets up to the toper, the front side middle part of organism (1) is provided with access door (5), the left side of access door (5) is connected with organism (1) through the hinge, the right side of access door (5) is connected with organism (1) through the metal lock, be provided with sealed the pad between access door (5) and organism (1), the middle part of access door (5) is inlayed and is had observation window (6).

3. A self-cleaning centrifugal spray dryer according to claim 1, wherein: the upper end of threaded rod (13) is connected with the output of motor (8), motor (8) set up to just reversing motor, close soon through the screw thread between threaded rod (13) and the lantern ring (17) and be connected, the bottom of threaded rod (13) is fixed with the stopper, the inside round hole diameter of the lantern ring (17) is less than the cross-section diameter of stopper.

4. A self-cleaning centrifugal spray dryer according to claim 1, wherein: the cross-section circle diameter of gag lever post (14) is less than the cross-section circle diameter of spacing hole (19), the upside inner wall fixed connection of the upper end of gag lever post (14) and organism (1), gag lever post (14) nestification is in spacing hole (19), and sets up to sliding connection between gag lever post (14) and spacing hole (19), the lower extreme of gag lever post (14) is fixed with the stopper, the cross-section circle diameter of spacing hole (19) is less than the cross-section circle diameter of stopper.

5. A self-cleaning centrifugal spray dryer according to claim 1, wherein: the upper side of the annular water pipe (15) is connected with a water pipe (10), the upper end of the water pipe (10) is connected with the output end of the water pump (9), and water spray heads (16) are arranged at the bottom of the annular water pipe (15) at equal intervals.

6. A self-cleaning centrifugal spray dryer according to claim 1, wherein: the brush plate (20) is of a circular ring-shaped structure, and rinsing bristles are arranged on the outer side surface of the brush plate (20).