Rapid cooling and separating device for material spray drying

Abstract

The utility model provides a material spray drying and rapid cooling separation device which comprises a drying mechanism, a purification mechanism used for implementing internal and external gas replacement and a separation mechanism used for conveying and separating after cooling, and a linkage base is installed in the middle of the drying mechanism. An output pipe is arranged at one end of the atomization control cover, a drying box is arranged at one end of the output pipe, a conical cover is arranged on the side of the top end of a box body of the drying box, and a fan heater is arranged in the middle of the top end of the conical cover. The main purpose of the adopted transmission crawler belt and the connecting-in roller shaft is controlled by the fact that the crawler belt driving motor is powered on to adjust rolling transmission movement of the transmission crawler belt, materials can be conveniently placed on the surface of the transmission crawler belt to achieve front-back movement, and transmission after sharing is achieved under the front-back sharing effect of the adopted feeding channel.

Description

Technical Field

[0001] The utility model relates to the field of material processing, in particular to a material spray drying rapid cooling and separation device. Background Art

[0002] Spray drying is a method of applying systematic technology to material drying. After the thin material is atomized in the drying chamber, the water vaporizes rapidly in contact with hot air to obtain a dry product. This method can directly dry solutions and emulsions into powder or granular products, eliminating the evaporation, crushing and other processes. Among them, the sugar alcohol material spray drying device with application number "CN201020675298.3" is disclosed. The utility model relates to a drying device, in particular to a sugar alcohol material spray drying device in starch sugar production. It comprises a drying tower, an atomizer and a hot air furnace. A hot air distributor is arranged on the top of the drying tower. The hot air inlet of the hot air distributor is connected to the hot air outlet of the hot air furnace through a pipeline. The atomizing disk of the atomizer is downwardly assembled in the hot air distributor. The atomizer is connected to a compressed air storage tank. An annular air pipe is arranged around the inner surface of the side wall of the drying tower. The annular air pipe is connected to the compressed air storage tank. The annular air pipe is provided with air holes opening vertically downward. The sugar alcohol material spray drying device of the utility model has fast drying time, moderate drying temperature, and will not destroy the nutritional components of sugar alcohols. It changes the disadvantage that the material is easy to stick to the tower during the drying process of the ordinary spray drying device, and has broad application prospects. However, there are still certain shortcomings in the use process: the traditional material processing spray stage has a relatively cumbersome material transportation and drying scheme, and the subsequent atomization rapid cooling separation and transportation efficiency is low. Utility Model Content

[0003] The purpose of the utility model is to provide a material spray drying rapid cooling separation device to solve the problems of the traditional material processing spray stage in the above-mentioned background technology that the material transportation and drying scheme is relatively cumbersome and the subsequent atomization rapid cooling separation and transportation efficiency is low.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material spray drying rapid cooling separation device, comprising a drying mechanism, a purification mechanism for implementing internal and external gas replacement, and a separation mechanism for transmission and separation after cooling;

[0005] A linkage base is installed in the middle of the drying mechanism, an atomization regulating hood is installed in the middle of the top of the linkage base, an output pipe is provided at one end of the atomization regulating hood, a drying box is installed at one end of the output pipe, a conical hood is provided on the top side of the drying box body, a heater is installed in the middle of the top of the conical hood, an atomization box is provided in the middle of the bottom of the heater, a square control box is provided inside the atomization box, and a conical exhaust hood is provided at the end of the square control box.

[0006] As a preferred solution of the utility model: a connecting rod is fitted on the surface of the atomizer box, one end of a plurality of the connecting rods is sequentially arranged on the surface of the connecting rod, and an interlaced bracket is installed at the middle of the bottom end of the square control box;

[0007] A regulating sleeve is arranged in the middle of the bottom end of the drying box, a regulating cover is arranged in the middle of the linkage base, a driving motor is arranged at one end of the regulating cover, and one end of the driving motor is arranged for transmission with the surface of the atomizing regulating cover.

[0008] As a preferred solution of the utility model: a square bracket is installed at one end of the regulating sleeve, and the bottom of the side regulating connecting piece of the square bracket is connected to a purification mechanism, and the purification mechanism includes a conical base installed in the middle of the bottom end of the drying box.

[0009] As a preferred solution of the utility model: one end of the conical base is connected to an access base, a connecting sleeve is provided in the middle of the access base, one end of the connecting sleeve is connected to a heating cover,

[0010] An air filter box is installed at one end of the heating cover, and an air filter mesh plate is arranged on the surface of the air filter box.

[0011] As a preferred solution of the utility model: one end of the regulating sleeve is connected to a separation mechanism, and the separation mechanism includes an access cover installed in the middle of the bottom end of the regulating sleeve, the middle of the bottom end of the access cover is connected to an arc-shaped access sleeve, and the middle of the bottom end of the arc-shaped access sleeve is installed with an arc-shaped sleeve.

[0012] As a preferred solution of the utility model: a U-shaped connecting pipe is installed in the middle of the bottom end of the arc-shaped sleeve, a screener for dispersed transmission is installed at the end position of the U-shaped connecting pipe, a concave bracket is installed at one end of the screener, and a plurality of regulating side plates are installed in sequence in the middle of the concave bracket, and a feeding channel for independent lowering is installed in the gap position between the regulating side plates.

[0013] As a preferred solution of the utility model: a discharge sleeve is installed on the side of the regulating sleeve, a material guide side plate is installed on the side of the discharge sleeve, an inclined guide plate is installed at the end position of the material guide side plate, and one end of the inclined guide plate corresponds to the designated feeding channel position.

[0014] As a preferred solution of the utility model: a driving mechanism is provided on the bottom side of the screener, and the driving mechanism includes a crawler drive motor installed on the bottom side of the screener, a motor seat is installed on the other end of the crawler drive motor, and a linkage roller for driving is provided at one end of the motor seat, and an access roller is installed at the end of the screener, and a transmission crawler is provided at one end of the access roller.

[0015] As a preferred solution of the utility model: a discharge cover is installed on the side of the screener, and a connecting pipe is installed at the end of the discharge cover.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1) The main purpose of the transmission crawler and the access roller is to control the rolling transmission movement of the transmission crawler after the crawler drive motor is powered on, so that the material can be placed on the surface of the transmission crawler to move forward and backward, and the front and rear sharing of the feeding channel can be used to realize the transmission after sharing;

[0018] 2) The heater and the conical hood are used as the injection of high-temperature gas for material spraying, and the atomizing box and one end of the atomizing regulating hood embedded below are used to realize the introduction of atomizing gas. The regulating sleeve and the embedded structure of the atomizing box use one end of the arc sleeve to surround one end of the U-shaped connecting pipe to realize the outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the transmission crawler structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the conical exhaust hood of the utility model;

[0022] Figure 4 This is a schematic diagram of the purification mechanism structure of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the material guiding side plate of the utility model.

[0024] In the figure: 1. Drying mechanism; 11. Linkage base; 12. Atomization regulating hood; 121. Regulating hood; 122. Driving motor; 13. Output pipe; 14. Drying box; 15. Conical hood; 16. Warm air blower; 17. Atomizing box; 18. Square control box; 19. Conical exhaust hood; 191. Connecting pole; 192. Inserting bracket; 193. Regulating sleeve; 194. Square bracket; 195. Adjusting connecting piece; 2. Purification mechanism; 21. Conical base; 22. Connecting sleeve; 23. Heating hood; 24. Filter box; 25. Filter screen;

[0025] 3. Separation mechanism; 31. Access cover; 32. Arc access sleeve; 33. Arc sleeve; 34. U-shaped connecting pipe; 35. Screener; 36. Concave bracket; 37. Control side plate; 38. Feeding channel; 39. Discharge sleeve; 391. Guide side plate; 392. Inclined guide plate;

[0026] 4. Driving mechanism; 41. Crawler driving motor; 42. Motor seat; 43. Access roller; 45. Driving crawler; 46. Discharge cover; 47. Connecting pipe. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5 , a material spray drying rapid cooling separation device, comprising a drying mechanism 1, a purification mechanism 2 for implementing internal and external gas replacement, and a separation mechanism 3 for transmission and separation after cooling;

[0029] A linkage base 11 is installed in the middle of the drying mechanism 1, and an atomization regulating hood 12 is installed in the middle of the top of the linkage base 11. An output pipe 13 is provided at one end of the atomization regulating hood 12, and a drying box 14 is installed at one end of the output pipe 13. A conical hood 15 is provided on the top side of the drying box 14, and a heater 16 is installed in the middle of the top of the conical hood 15. An atomization box 17 is provided in the middle of the bottom of the heater 16. A square control box 18 is provided inside the atomization box 17, and a conical exhaust hood 19 is provided at the end of the square control box 18.

[0030] In this embodiment: a connecting rod 191 is fitted on the surface of the atomizing box 17, one end of a plurality of connecting rods 191 is sequentially arranged on the surface of the connecting rod 191, and an interlaced bracket 192 is installed at the middle of the bottom end of the square control box 18;

[0031] The middle part of the bottom end of the drying box 14 is provided with an adjusting sleeve 193 , and the middle part of the linkage base 11 is provided with an adjusting cover 121 . One end of the adjusting cover 121 is provided with a driving motor 122 , and one end of the driving motor 122 is arranged for transmission with the surface of the atomizing adjusting cover 12 .

[0032] The drying box 14 and the regulating sleeve 193 are used as the area where the material needs to be dried to provide a suitable processing environment.

[0033] In this embodiment: a square bracket 194 is installed at one end of the regulating sleeve 193, and the bottom of the side regulating connecting piece 195 of the square bracket 194 is connected to the purification mechanism 2, and the purification mechanism 2 includes a conical base 21 installed in the middle of the bottom end of the drying box 14.

[0034] The combined installation of the designated conical seat 21 is achieved by using the adjusting connecting piece 195 and the support of the conical base 21 .

[0035] In this embodiment, one end of the conical base 21 is connected to the access base, a connecting sleeve 22 is provided in the middle of the access base, and one end of the connecting sleeve 22 is connected to the heating cover 23.

[0036] An air filter box 24 is installed at one end of the heating cover 23 , and an air filter mesh plate 25 is provided on the surface of the air filter box 24 .

[0037] The required gas insertion and diversion is further improved by the adopted connecting sleeve 22 and the specific cover connection state of the heating cover 23.

[0038] In this embodiment: one end of the regulating sleeve 193 is connected to the separation mechanism 3, the separation mechanism 3 includes an access cover 31 installed in the middle of the bottom end of the regulating sleeve 193, the middle of the bottom end of the access cover 31 is connected to an arc-shaped access sleeve 32, and the middle of the bottom end of the arc-shaped access sleeve 32 is installed with an arc-shaped sleeve 33.

[0039] The connection of the corresponding pipes is achieved by connecting the pipes of the access cover 31 and the arc-shaped access sleeve 32.

[0040] In this embodiment: a U-shaped connecting pipe 34 is installed in the middle of the bottom end of the arc sleeve 33, a screener 35 for dispersed transfer is installed at the end of the U-shaped connecting pipe 34, a concave bracket 36 is installed at one end of the screener 35, and a plurality of regulating side plates 37 are installed in sequence in the middle of the concave bracket 36, and a feeding channel 38 for independent lowering is installed in the gap between the regulating side plates 37.

[0041] The concave bracket 36 and the specific regulating side plate 37 are connected to each other to share the load of each structure.

[0042] In this embodiment: a discharge sleeve 39 is installed on the side of the regulating sleeve 193, a material guide side plate 391 is installed on the side of the discharge sleeve 39, an inclined guide plate 392 is installed at the end position of the material guide side plate 391, and one end of the inclined guide plate 392 corresponds to the designated position of the feeding channel 38.

[0043] The adopted material guide side plate 391 and the specific inclined guide plate 392 further ensure the delivery of the material to be transported.

[0044] In this embodiment: a driving mechanism 4 is provided on the bottom side of the screener 35, and the driving mechanism 4 includes a track drive motor 41 installed on the bottom side of the screener 35, a motor seat 42 is installed on the other end of the track drive motor 41, and a linkage roller for driving is provided at one end of the motor seat 42, and an access roller 43 is installed at the end of the screener 35, and a transmission track 45 is provided at one end of the access roller 43.

[0045] The transmission effect of the access roller 43 and the drive track 45 is adopted as a part of the forward and backward movement of the screening structure.

[0046] In this embodiment, a discharge cover 46 is installed on the side of the screener 35 , and a connecting pipe 47 is installed at the end of the discharge cover 46 .

[0047] The cover connection is achieved through the linkage effect of the adopted discharge cover 46 and the specific connecting pipe 47.

[0048] When in use, the personnel first put the material to be dried and sprayed into the atomizing box 17 from the top material inlet area of ​​the atomizing box 17, and then the material is delivered under the effect of displacement of the internal space of the drying box 14 as specified;

[0049] The powerful purification pump generated by the heater 16 is turned on, and the wind force implemented realizes the blowing of specific dry atomized wind. Based on the cover connection state of the conical cover 15, the raw materials in the designated cover connection area enter the atomization box 17;

[0050] At this time, in order to avoid the blowing out of the material during the drying stage, the feed port is tightly closed, the atomization control cover 121 and the drive motor 122 are turned on, and in the process of generating atomized water vapor, the generated humid gas further realizes the purification of the specific atomized water vapor and completes the transfer of the liquid. At this time, the gas will follow the gas conveying function of the control sleeve 193 to transfer the designated spray-dried material to the specific cooling and separation place again;

[0051] After that, the dried and cooled material opens the valve body structure material on the arc sleeve 33 and follows the channel to the position of the U-shaped connecting pipe 34 again until it reaches the position of the screener 35, and is diverted through one end of the specific feeding channel 38. The dried material is transferred and conveyed according to the branch of the plate surface of the regulating side plate 37. The diversion and transportation of specific materials is realized based on the access and guiding function of the corresponding feeding channel 38. Only then can the material be unloaded from the area of ​​the discharge sleeve 39 first, and the discharge is realized by the power-on of the crawler drive motor 41.

[0052] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A material spray drying rapid cooling and separation device, comprising a drying mechanism (1), a purification mechanism (2) for implementing internal and external gas replacement, and a separation mechanism (3) for transmission and separation after cooling; Features: A linkage base (11) is installed in the middle of the drying mechanism (1), an atomizing control hood (12) is installed in the middle of the top of the linkage base (11), an output pipe (13) is provided at one end of the atomizing control hood (12), a drying box (14) is installed at one end of the output pipe (13), a conical hood (15) is provided on the top side of the drying box (14), a heater (16) is installed in the middle of the top of the conical hood (15), an atomizing box (17) is provided in the middle of the bottom of the heater (16), a square control box (18) is provided inside the atomizing box (17), and a conical exhaust hood (19) is provided at the end of the square control box (18).

2. A material spray drying rapid cooling separation device according to claim 1, characterized in that: A connecting rod (191) is fitted on the surface of the atomizing box (17), one end of a plurality of the connecting rods (191) are sequentially arranged on the surface of the connecting rod (191), and an interlaced bracket (192) is installed in the middle of the bottom end of the square control box (18); A regulating sleeve (193) is provided in the middle of the bottom end of the drying box (14); a regulating cover (121) is installed in the middle of the linkage base (11); a driving motor (122) is installed at one end of the regulating cover (121); and one end of the driving motor (122) is arranged for transmission with the surface of the atomizing regulating cover (12).

3. A material spray drying rapid cooling separation device according to claim 2, characterized in that: A square bracket (194) is installed at one end of the regulating sleeve (193), and the bottom of the side regulating connecting piece (195) of the square bracket (194) is connected to a purification mechanism (2), and the purification mechanism (2) includes a conical base (21) installed in the middle of the bottom end of the drying box (14).

4. A material spray drying rapid cooling separation device according to claim 3, characterized in that: One end of the conical base (21) is connected to an access base, a connecting sleeve (22) is provided in the middle of the access base, one end of the connecting sleeve (22) is connected to a heating cover (23), one end of the heating cover (23) is installed with an air filter box (24), and a surface of the air filter box (24) is provided with an air filter screen plate (25).

5. The material spray drying rapid cooling and separation device according to claim 3, characterized in that: One end of the regulating sleeve (193) is connected to a separation mechanism (3), and the separation mechanism (3) comprises an access cover (31) installed in the middle of the bottom end of the regulating sleeve (193), the middle of the bottom end of the access cover (31) is connected to an arc-shaped access sleeve (32), and the middle of the bottom end of the arc-shaped access sleeve (32) is installed with an arc-shaped sleeve (33).

6. A material spray drying rapid cooling and separation device according to claim 5, characterized in that: A U-shaped connecting pipe (34) is installed in the middle of the bottom end of the arc-shaped sleeve (33), and a sifter (35) for dispersed transmission is installed at the end of the U-shaped connecting pipe (34). A concave bracket (36) is installed at one end of the sifter (35), and a plurality of regulating side plates (37) are installed in the middle of the concave bracket (36) at intervals, and a feeding channel (38) for independent lowering is installed in the gaps between the regulating side plates (37).

7. The material spray drying rapid cooling and separation device according to claim 2, characterized in that: A discharge sleeve (39) is installed on the side of the regulating sleeve (193), a material guide side plate (391) is installed on the side of the discharge sleeve (39), an inclined guide plate (392) is installed at the end position of the material guide side plate (391), and one end of the inclined guide plate (392) corresponds to the position of the designated feeding channel (38).

8. The material spray drying rapid cooling and separation device according to claim 6, characterized in that: A driving mechanism (4) is provided on the bottom side of the sifter (35), and the driving mechanism (4) comprises a crawler drive motor (41) installed on the bottom side of the sifter (35), a motor seat (42) is installed on the other end of the crawler drive motor (41), and a linkage roller for driving is provided on one end of the motor seat (42), and an access roller (43) is installed on the end of the sifter (35), and a transmission crawler (45) is provided on one end of the access roller (43).

9. The material spray drying rapid cooling and separation device according to claim 8, characterized in that: A material discharging cover (46) is installed on the side of the material sifter (35), and a connecting pipe (47) is installed at the end of the material discharging cover (46).

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