Cleaning device of drying tower for spray drying

Abstract

The utility model discloses a cleaning device of a drying tower for spray drying, and relates to the technical field of spirulina processing. The tower comprises a tower body, two outer side walls of the tower body are in interference connection with bearings, a charging assembly is obliquely arranged in the tower body, two ends of a charging barrel in the charging assembly are rotationally connected with the bearings, the end of a rotating shaft connected with the side wall of the charging barrel is connected with a motor, and a machine base connected with the side wall of the motor is connected to the side wall of the tower body. Water outlet holes are formed in the peripheral side of the charging barrel; a cleaning assembly arranged in the tower body is located below the loading assembly, and the two ends of a main water pipe in the cleaning assembly are connected with the two inner side walls of the tower body. According to the spiral seaweed cleaning device, the loading assembly is arranged, the situation that the stirring rod stirs spiral seaweeds in the charging barrel is effectively avoided, damage to the spiral seaweeds is effectively reduced, waste of the spiral seaweeds is reduced, the cleaning assembly is arranged, the spiral seaweeds are cleaned with cleaning water for multiple times, and the cleaning effect of the spiral seaweeds is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of spirulina processing, in particular to a cleaning device for a spray drying tower. Background Art

[0002] Spirulina refers to the plant of the genus Spirulina in the family Oscillatoriaceae. Because spirulina contains substances such as chlorophyll, phycocyanin and creatine, it has the effects of lowering cholesterol, regulating blood sugar and enhancing immune function, and is favored by the pharmaceutical industry.

[0003] Before making spirulina into medicine, impurities on spirulina need to be cleaned to increase the sanitary quality of spirulina during medicine making. Cleaning spirulina is one of the spirulina processing steps. At present, the staff operates the existing drying tower cleaning device to clean spirulina. Since spirulina can be cleaned in batches, the cleaning efficiency of spirulina is effectively improved.

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. In the existing drying tower cleaning device, during the process of cleaning spirulina, the motor will be controlled to drive the stirring rod to stir the spirulina, so that the spirulina can flow, effectively avoiding the accumulation of spirulina, but it will cause impact to the spirulina, and even damage the spirulina, which will reduce the quality of the spirulina after cleaning and increase the waste of spirulina;

[0006] 2. In the existing drying tower cleaning device, during use, the cleaning component is placed on the drying tower so that cleaning water is sprayed from top to bottom on the spirulina to clean the spirulina. However, the cleaning frequency of the spirulina is single, which reduces the cleaning effect of the spirulina.

[0007] To this end, we provide a cleaning device for a spray drying tower to solve the above-mentioned problems. Utility Model Content

[0008] The utility model aims to provide a cleaning device for a spray drying tower, which solves the problems of large damage to spirulina and poor cleaning effect of spirulina in the existing drying tower cleaning device by arranging a loading component and a cleaning component.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model discloses a cleaning device for a drying tower for spray drying, comprising a tower body, wherein both outer side walls of the tower body are interference-connected with bearings, a charging assembly is obliquely arranged inside the tower body, two ends of a barrel in the charging assembly are rotatably connected with the bearings, an end of a rotating shaft connected to the side wall of the barrel is connected with a motor, a machine base connected to the side wall of the motor is connected to the side wall of the tower body, and a water outlet is provided on the peripheral side of the barrel; a cleaning assembly arranged inside the tower body is located below the charging assembly, two ends of a main water pipe in the cleaning assembly are connected to the two inner side walls of the tower body, and the main water pipe is located below the barrel, upper ends of branch water pipes connected at equal intervals on the peripheral side of the main water pipe are connected with a mist nozzle, a connecting pipe connected to the peripheral side of the main water pipe penetrates a through hole arranged on the side wall of the tower body, a side wall of a booster pump connected to the outer end of the connecting pipe is connected with a connecting pipe, and a pump base connected to the peripheral side of the booster pump is connected to the side wall of the tower body.

[0011] The utility model is further configured that a side wall of the barrel away from the motor is connected with a feed pipe, and a feed port of the feed pipe is threadedly connected with a screw plug.

[0012] The utility model is further configured such that the filter assembly arranged inside the tower body is located below the cleaning assembly, a filter net is embedded inside a U-shaped mounting seat in the filter assembly, the mounting seat passes through an inlet groove opened on the side wall of the tower body, and the mounting seat is located below the connecting pipe.

[0013] The utility model is further configured that two outer side walls of the placement seat are symmetrically fixed with sliding rods, and the two sliding rods are slidably connected to sliding grooves symmetrically opened on two inner side walls of the tower body.

[0014] The utility model is further configured that the side wall of the placement seat is fixedly connected with an ear rod, and the ear rod is plugged into a supporting groove opened on the inner side wall of the tower body.

[0015] The utility model is further configured that a side plate is fixedly connected to the side wall of the placement seat away from the ear rod, the side plate abuts against the entrance groove, and an anti-slip sleeve is sleeved on the circumference of the handle fixed to the middle part of the outer side wall of the side plate.

[0016] The utility model is further configured that an internal threaded hole is opened on the side wall of the ear seat symmetrically fixed to the outer side wall of the side plate, and the bolts connected by internal threads of the internal threaded hole are threadedly connected to the side wall of the tower body.

[0017] The utility model is further configured that the lower surface of the tower body is connected to a water outlet pipe.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model sets a loading component and starts a motor to drive the barrel to rotate, so that the spirulina inside the barrel is in a flowing state, which effectively reduces the contact area between the spirulina and the barrel, is conducive to sufficient contact between the cleaning water and the spirulina, is conducive to improving the cleaning quality of the spirulina, and effectively avoids stirring the spirulina by the stirring rod, effectively avoids the damage of the stirring rod caused by the spirulina, is conducive to improving the quality of the spirulina, and reduces the waste of spirulina.

[0020] 2. The utility model provides a cleaning component and starts a booster pump to guide water in an external water tank into the interior of the mist nozzle, and the water in the mist nozzle is sprayed on the spirulina in the barrel to clean the spirulina. The water droplets moved to the top of the barrel pass through the barrel again downwards under their own gravity, and the spirulina in the barrel is cleaned multiple times, which is beneficial to improving the cleaning effect of the spirulina.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0023] Figure 1 A three-dimensional diagram of a cleaning device for a spray drying tower Figure 1 ;

[0024] Figure 2 A three-dimensional diagram of a cleaning device for a spray drying tower Figure 2 ;

[0025] Figure 3 It is a disassembled schematic diagram of the tower body and cleaning components;

[0026] Figure 4 It is a schematic diagram of the tower body and the filter assembly;

[0027] Figure 5 It is a schematic diagram of the structure of the barrel.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1-tower body, 101-bearing, 102-water outlet pipe, 103-through hole, 104-slide, 105-inlet slot, 106-support slot, 2-loading assembly, 201-barrel, 201a-water outlet hole, 202-motor, 202a-base, 203-rotating shaft, 204-feeding pipe, 204a-screw plug, 3-filter assembly, 301-side plate, 302-handle, 302a-anti-slip sleeve, 303-ear seat, 303a-bolt, 303b-internal threaded hole, 304-mounting seat, 304a-filter screen, 304b-ear rod, 304c-sliding rod, 4-cleaning assembly, 401-boosting pump, 401a-pump seat, 402-connecting pipe, 403-connecting pipe, 404-main water pipe, 405-branch water pipe, 405a-mist nozzle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0032] See also Figure 1 , 2 5. The utility model is a cleaning device for a spray drying tower, comprising a tower body 1. A loading assembly 2 arranged inside the tower body 1 comprises a barrel 201, a motor 202 and a rotating shaft 203. By starting the motor 202, the rotating shaft 203 drives the barrel 201 to rotate, so that the spirulina loaded into the barrel 201 is in a flowing state, which is beneficial to the cleaning of the spirulina, effectively avoiding the damage of the spirulina caused by the use of a stirring rod, and is beneficial to improving the quality of the spirulina after cleaning;

[0033] Specifically, the two outer side walls of the tower body 1 are interference-connected with bearings 101, the two ends of the barrel 201 are rotatably connected to the bearings 101, the base 202a connected to the side wall of the motor 202 is connected to the side wall of the tower body 1, the side wall of the motor 202 away from the base 202a is connected to the shaft 203, the shaft 203 is connected to the side wall of the barrel 201, a water outlet 201a is provided on the barrel 201, the side wall of the barrel 201 away from the shaft 203 is connected to the feed pipe 204, and the inlet end of the feed pipe 204 is threadedly connected with a screw plug 204a;

[0034] Furthermore, the base 202a is U-shaped, the barrel 201 is tiltedly arranged on the side wall of the tower body 1, and the water outlet holes 201a are arranged in a circular array on the circumference of the barrel 201;

[0035] The operation process of this embodiment is: rotate the screw plug 204a clockwise until the screw plug 204a is removed, and introduce the spirulina into the interior of the barrel 201 through the feeding tube 204. After the addition of spirulina is completed, connect the screw plug 204a to the feeding tube 204 counterclockwise, start the motor 202, rotate the shaft 203, and rotate the barrel 201, so that the spirulina inside the barrel 201 flows, which is convenient for better cleaning of the spirulina. Specific embodiment 2

[0037] See also Figure 2 and 3 On the basis of the specific embodiment 1, a cleaning component 4 is provided, and the cleaning component 4 includes a booster pump 401, a connecting pipe 402, a connecting pipe 403, a main water pipe 404, a branch water pipe 405 and a mist nozzle 405a. By starting the booster pump 401, the cleaning water in the external water tank is introduced into the mist nozzle 405a. The mist water sprayed by the mist nozzle 405a cleans the spirulina in the barrel 201. The water droplets moved to the top of the barrel 201 move downward by their own gravity, and the water droplets pass through the barrel 201 again, and the spirulina in the barrel 201 is cleaned multiple times.

[0038] Specifically, a pump seat 401a connected to the peripheral side of the booster pump 401 is connected to the outer side wall of the tower body 1, a connecting pipe 402 is connected to the side wall of the booster pump 401, and a connecting pipe 403 is connected to the other end of the booster pump 401. The connecting pipe 403 passes through the through hole 103 provided on the side wall of the tower body 1, and the end of the connecting pipe 403 is connected to a main water pipe 404, and both ends of the main water pipe 404 are connected to the two inner side walls of the tower body 1. The main water pipe 404 is connected to a branch water pipe 405, and the upper end of the branch water pipe 405 is connected to a mist nozzle 405a;

[0039] Furthermore, both ends of the main water pipe 404 are closed, and the branch water pipes 405 are connected to the circumference of the main water pipe 404 at equal intervals;

[0040] The operation process of this embodiment is as follows: the end of the connecting pipe 402 away from the booster pump 401 is connected to the external water tank, the booster pump 401 is started, the water inside the external water tank passes through the connecting pipe 402, the booster pump 401 and the connecting pipe 403 to enter the inside of the main water pipe 404, the water inside the main water pipe 404 passes through the branch water pipe 405 to enter the inside of the mist nozzle 405a, the water inside the mist nozzle 405a is sprayed out to clean the spirulina inside the barrel 201, and the water droplets moved to the top of the barrel 201 pass through the barrel 201 downward by their own gravity, and the spirulina is cleaned multiple times, which is conducive to improving the cleaning quality of the spirulina Specific embodiment three

[0042] See also Figure 1 and 4On the basis of the specific embodiment 1 and the specific embodiment 2, a filter assembly 3 is provided, and the filter assembly 3 includes a placement seat 304 and a filter net 304a, and the used cleaning water is filtered through the filter net 304a, so as to facilitate the recycling of the cleaning water and reduce the waste of water resources;

[0043] Specifically, the interior of the placement seat 304 is inlaid with a filter screen 304a, the placement seat 304 penetrates the inlet slot 105 and enters the interior of the tower body 1, the two outer side walls of the placement seat 304 are symmetrically fixed with sliding rods 304c, the sliding rods 304c are slidably connected to the sliding slots 104 opened on the inner side wall of the tower body 1, the side walls of the placement seat 304 are fixed with ear rods 304b, the ear rods 304b are plugged into the supporting slots 106 opened on the inner side wall of the tower body 1, the side wall of the placement seat 304 away from the ear rods 304b is fixed with the side plate 301, the middle part of the outer side wall of the side plate 301 is fixed with a handle 302, the outer side wall of the side plate 301 is symmetrically fixed with ear seats 303, and the internal threads of the internal threaded holes 303b opened on the side walls of the ear seats 303 are connected with bolts 303a;

[0044] Furthermore, the placement seat 304 is in a U-shape, two slide grooves 104 are provided, a non-slip sleeve 302a is sleeved on the peripheral side of the handle 302, and the handle 302 is in an L-shape, and the ear seat 303 is in an L-shape;

[0045] The operation process of this embodiment is as follows: the used cleaning water moves downward and is filtered through the filter 304a, impurities remain on the filter 304a, water passes through the filter 304a and falls on the inner bottom of the tower body 1, and the filtered water is discharged through the outlet pipe 102, and the outlet end of the outlet pipe 102 is connected to the external water tank; when cleaning the impurities on the filter 304a, loosen the bolt 303a clockwise, apply tension to the handle 302, and the slide bar 304c moves out of the interior of the tower body 1 along the slide groove 104, the placement seat 304 moves out of the interior of the tower body 1, and the filter 304a moves out of the interior of the tower body 1, and the impurities on the filter 304a are cleaned; otherwise, the filter assembly 3 is re-placed inside the tower body 1.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cleaning device for a spray drying tower, comprising a tower body (1), wherein both outer side walls of the tower body (1) are interference-connected with bearings (101), characterized in that: A loading assembly (2) is obliquely arranged inside the tower body (1), the two ends of a barrel (201) in the loading assembly (2) are rotatably connected to bearings (101), the end of a rotating shaft (203) connected to the side wall of the barrel (201) is connected to a motor (202), a base (202a) connected to the side wall of the motor (202) is connected to the side wall of the tower body (1), and a water outlet hole (201a) is provided on the circumference of the barrel (201); The cleaning assembly (4) arranged inside the tower body (1) is located below the loading assembly (2); the two ends of the main water pipe (404) in the cleaning assembly (4) are connected to the two inner side walls of the tower body (1), and the main water pipe (404) is located below the barrel (201); the upper ends of the branch water pipes (405) connected at equal intervals on the circumference of the main water pipe (404) are connected to a mist nozzle (405a); the connecting pipe (403) connected on the circumference of the main water pipe (404) passes through a through hole (103) provided on the side wall of the tower body (1); the outer end of the connecting pipe (403) is connected to the side wall of the booster pump (401) and is connected to a connecting pipe (402); and the pump seat (401a) connected on the circumference of the booster pump (401) is connected to the side wall of the tower body (1).

2. The cleaning device for a spray drying tower according to claim 1, characterized in that: A side wall of the barrel (201) away from the motor (202) is connected to a feed pipe (204), and a screw plug (204a) is threadedly connected to a feed port of the feed pipe (204).

3. The cleaning device for a spray drying tower according to claim 1, characterized in that: The filter assembly (3) disposed inside the tower body (1) is located below the cleaning assembly (4); a filter screen (304a) is embedded inside a U-shaped placement seat (304) in the filter assembly (3); the placement seat (304) passes through an inlet groove (105) provided on a side wall of the tower body (1); and the placement seat (304) is located below the connecting pipe (403).

4. The cleaning device for a spray drying tower according to claim 3, characterized in that: Sliding rods (304c) are symmetrically fixedly connected to the two outer side walls of the placement seat (304), and the two sliding rods (304c) are slidably connected to sliding grooves (104) symmetrically provided on the two inner side walls of the tower body (1).

5. The cleaning device for a spray drying tower according to claim 4, characterized in that: The side wall of the placement seat (304) is fixedly connected with an ear rod (304b), and the ear rod (304b) is plugged into a support groove (106) provided on the inner side wall of the tower body (1).

6. The cleaning device for a spray drying tower according to claim 5, characterized in that: The side wall of the placement seat (304) away from the ear rod (304b) is fixedly connected with a side plate (301), the side plate (301) is in contact with the entrance groove (105), and the outer side wall of the side plate (301) is fixedly connected to the middle part of the handle (302) and the surrounding side is sleeved with an anti-slip sleeve (302a).

7. The cleaning device for a spray drying tower according to claim 6, characterized in that: An internal threaded hole (303b) is provided on the side wall of the ear seat (303) symmetrically fixed to the outer wall of the side plate (301), and a bolt (303a) threadedly connected inside the internal threaded hole (303b) is threadedly connected to the side wall of the tower body (1).

8. The cleaning device for a spray drying tower according to claim 7, characterized in that: The lower surface of the tower body (1) is connected to a water outlet pipe (102).

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