CN114279200B - Building block type dryer - Google Patents

Building block type dryer Download PDF

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Publication number
CN114279200B
CN114279200B CN202111641154.5A CN202111641154A CN114279200B CN 114279200 B CN114279200 B CN 114279200B CN 202111641154 A CN202111641154 A CN 202111641154A CN 114279200 B CN114279200 B CN 114279200B
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module
way valve
access mouth
fan
connecting pipe
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CN202111641154.5A
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CN114279200A (en
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倪盛文
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Zhangjiagang Jinyue Machinery Co ltd
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Zhangjiagang Jinyue Machinery Co ltd
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Abstract

The application discloses a building block type dryer, which relates to the field of dryers, and adopts the technical scheme that: including master controller and dry storage bucket, the last intercommunication has intake pipe and muffler respectively of dry storage bucket, still include a plurality of fan modules, dry module and regeneration module, a plurality of fan modules, dry module and regeneration module are the building block and pile up, regeneration module's input is through the output intercommunication of first connecting pipe with the fan module, regeneration module's output is through second connecting pipe and intake pipe intercommunication, dry module includes the molecular sieve bucket, respectively with the input three-way valve and the output three-way valve of molecular sieve bucket intercommunication, input three-way valve and output three-way valve communicate respectively and insert first connecting pipe and second connecting pipe, a plurality of regeneration modules are parallelly connected each other gas circuit, a plurality of fan modules are parallelly connected each other gas circuit, a plurality of dry modules are parallelly connected each other gas circuit. The application has the advantages of convenient use, small space occupation rate, low production cost and good drying effect.

Description

Building block type dryer
Technical Field
The application relates to the field of dryers, in particular to a building block type dryer.
Background
The drier is a mechanical device for reducing the moisture of materials by using heat energy and is used for drying objects. The dryer evaporates moisture in the material by heating to obtain a solid material of a defined moisture content. The purpose of drying is to allow for the use of the material or the need for further processing. The existing dryer is set to be integrated, the dryer with one power specification can only be suitable for drying plastic particle raw materials with corresponding specifications, however, multiple working conditions can be accompanied in actual drying operation, the existing dryer cannot be adjusted according to the requirements of multiple working conditions, performance surplus easily occurs, the production cost of enterprises is increased, performance deficiency easily occurs at the same time, and poor drying effect of plastic particle raw materials is caused.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the application aims to provide a building block type dryer which has the advantages of convenient use, small space occupation rate, low production cost and good drying effect.
The technical aim of the application is realized by the following technical scheme: the utility model provides a modular desiccator, includes total controller and dry storage bucket, the last intercommunication has intake pipe and muffler respectively of dry storage bucket, be provided with first heater between intake pipe and the dry storage bucket, still include a plurality of fan module, dry module and regeneration module, a plurality of fan module, dry module and regeneration module are the building block and pile up, the input of regeneration module is through the output intercommunication of first connecting pipe with the fan module, the output of regeneration module is through second connecting pipe and intake pipe intercommunication, the dry module includes the molecular sieve bucket, respectively with the input three-way valve and the output three-way valve of molecular sieve bucket intercommunication, input three-way valve and output three-way valve communicate respectively and insert first connecting pipe and second connecting pipe, a plurality of regeneration module is parallelly connected each other the gas circuit, a plurality of fan module is parallelly connected each other gas circuit, fan module, dry module, regeneration module and dry storage bucket respectively with total electric connection.
In one embodiment, the regeneration module comprises a first three-way valve, a first condenser, a second three-way valve, a first fan and a second heater which are communicated through pipelines in sequence, wherein the output end of the first connecting pipe is connected with the inlet end and the outlet end of the first three-way valve, the first three-way valve is further connected with a gas leakage pipe, the second three-way valve is connected with an air inlet pipe, and a first filter element is arranged on the air inlet pipe.
In one embodiment, the fan module comprises a second filter element, a second fan and a second condenser which are communicated through pipelines in sequence, the output end of the air return pipe is connected with the input end of the second filter element, and the input end of the first connecting pipe is connected with the output end of the second condenser.
In one embodiment, the input three-way valve and the output three-way valve both comprise tubular valve bodies with end covers at two ends, the tubular valve bodies are respectively communicated with a first access port, a second access port, a third access port and a fourth access port, the first access port, the second access port, the third access port and the fourth access port are arranged along a circumferential annular array of the tubular valve bodies, a first diversion frame and a second diversion frame for diversion are arranged on the inner side walls of the tubular valve bodies in a crossing manner, one side of the first diversion frame is positioned between the first access port and the second access port, the other side of the first diversion frame is positioned between the third access port and the fourth access port, one side of the second diversion frame is positioned between the first access port and the fourth access port, the other side of the second diversion frame is positioned between the second access port and the third access port, a gate capable of sealing the first diversion frame or the second diversion frame is arranged on the central axis of the tubular valve bodies, and a driving assembly for driving the gate to rotate is arranged on the end covers.
In one embodiment, the driving assembly comprises a rotary cylinder, and the output end of the rotary cylinder is fixedly connected with the gate.
In summary, the application has the following beneficial effects: 1. when the device is used, the fan module, the regeneration module and the drying module can be flexibly stacked at will in a building block stacking mode, so that the device can be reasonably arranged according to the space condition of a production workshop, and has the advantages of small space occupancy rate and convenience in use; 2. compared with the prior art, the application does not need to use a large number of three-way valves, and can effectively save the production cost; 3. the quantity of fan module, regeneration module and drying module can carry out the collocation of arbitrary proportion according to the user demand, and various operating modes of adaptation that can be very big for the plastic granules raw materials reaches best drying effect.
Drawings
FIG. 1 is a schematic diagram of a block dryer according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a block dryer according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a regeneration module in a block dryer according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a fan module in a block dryer according to an embodiment of the present application;
fig. 5 is an exploded view of an input three-way valve and an output three-way valve in a block dryer according to an embodiment of the present application.
In the figure: 1. drying the charging basket; 2. an air inlet pipe; 3. an air return pipe; 4. a drying module; 41. a molecular sieve barrel; 42. inputting a three-way valve; 421. a tubular valve body; 422. a first access port; 423. a second access port; 424. a third access port; 425. a fourth access port; 426. a drive assembly; 427. a first flow guiding frame; 428. a second flow guiding frame; 429. a gate; 43. outputting a three-way valve; 5. a regeneration module; 51. a first three-way valve; 52. a first condenser; 53. a second three-way valve; 54. a first fan; 55. a second heater; 56. a first filter element; 57. an air inlet pipe; 6. a fan module; 61. a second filter element; 62. a second fan; 63. a second condenser; 7. a first connection pipe; 8. and a second connection pipe.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
As shown in fig. 1 and 2, an embodiment of the present application provides a block dryer, which includes a main controller and a drying barrel 1, wherein an air inlet pipe 2 and an air return pipe 3 are respectively connected to the drying barrel 1, and a first heater is arranged between the air inlet pipe 2 and the drying barrel 1. Still include a plurality of fan module 6, drying module 4 and regeneration module 5, a plurality of fan module 6, drying module 4 and regeneration module 5 are the building block and pile up. The input of regeneration module 5 is through first connecting pipe 7 and the output intercommunication of fan module 6, the output of regeneration module 5 is through second connecting pipe 8 and intake pipe 2 intercommunication. The drying module 4 comprises a molecular sieve barrel 41, and an input three-way valve 42 and an output three-way valve 43 which are respectively communicated with the molecular sieve barrel 41, wherein the input three-way valve 42 and the output three-way valve 43 are respectively communicated and connected into the first connecting pipe 7 and the second connecting pipe 8. The regeneration modules 5 are connected in parallel through air paths, the fan modules 6 are connected in parallel through air paths, and the drying modules 4 are connected in parallel through air paths. The fan module 6, the drying module 4, the regeneration module 5 and the drying barrel 1 are respectively and electrically connected with the master controller.
It should be noted that, in order to facilitate building block stacking of the fan module 6, the drying module 4 and the regeneration module 5, all connecting pipelines in the present embodiment may be flexible pipes or corner pipes according to requirements, and meanwhile, the number and stacking manner of the fan module 6, the drying module 4 and the regeneration module 5 shown in the drawings do not represent the end use manner of the present embodiment.
During operation, the regeneration module 5 generates air flow and heats the air flow to form primary hot air, the primary hot air is conveyed to the first heater by the air inlet pipe 2 to be heated to form secondary hot air, the secondary hot air enters the drying charging basket 1 to dry plastic particle raw materials, gas with moisture generated in the drying charging basket 1 is conveyed to the fan module 6 through the air return pipe 3, the fan module 6 conveys a part of gas to the molecular sieve barrel 41 to be dried and then conveyed to the air inlet pipe 2, and the other part of gas is conveyed to the regeneration module 5 by the second connecting pipe 8 to be recycled.
In the mode, when the device is used, the fan module 6, the regeneration module 5 and the drying module 4 can be flexibly stacked at will in a building block stacking mode, so that the device can be reasonably arranged according to the space condition of a production workshop, and has the advantages of small space occupancy rate and convenience in use; compared with the prior art, the application does not need to use a large number of three-way valves, and can effectively save the production cost; the quantity of fan module 6, regeneration module 5 and drying module 4 can carry out the collocation of arbitrary proportion according to the user demand, can be very big adaptation various operating modes for the plastic granules raw materials reaches best drying effect.
On the basis of the above, as shown in fig. 3, the regeneration module 5 includes a first three-way valve 51, a first condenser 52, a second three-way valve 53, a first fan 54 and a second heater 55 that are sequentially connected in a pipeline manner, an output end of the first connecting pipe 7 is connected with an input end and an output end of the first three-way valve 51, a gas release pipe is further connected to the first three-way valve 51, an air inlet pipe 57 is connected to the second three-way valve 53, and a first filter element 56 is disposed on the air inlet pipe 57.
When the dryer works, the first fan 54 acts to suck the gas filtered by the first filter element 56 and heat the gas by the second heater 55, and meanwhile, the air flow with moisture in the drying barrel 1 enters the first condenser 52 for dehydration and then is recycled.
In the above manner, the drying barrel 1 can be filled with stable hot air.
On the basis of the above, as shown in fig. 4, the fan module 6 includes a second filter element 61, a second fan 62 and a second condenser 63 which are sequentially connected in a pipeline manner, the output end of the muffler 3 is connected with the input end of the second filter element 61, and the input end of the first connecting pipe 7 is connected with the output end of the second condenser 63.
On the basis of the above, as shown in fig. 5, the input three-way valve 42 and the output three-way valve 43 each include a tubular valve body 421 having end caps at both ends, the tubular valve body 421 is respectively provided with a first inlet 422, a second inlet 423, a third inlet 424 and a fourth inlet 425 in a communicating manner, the first inlet 422, the second inlet 423, the third inlet 424 and the fourth inlet 425 are disposed along a circumferential annular array of the tubular valve body 421, a first diversion frame 427 and a second diversion frame 428 for diversion are disposed on an inner side wall of the tubular valve body 421 in a crossing manner, one side of the first diversion frame 427 is located between the first inlet 422 and the second inlet 423, the other side is located between the third inlet 424 and the fourth inlet 425, one side of the second diversion frame 428 is located between the first inlet 422 and the fourth inlet 425, the other side is located between the second inlet 423 and the third inlet 424, a gate 429 capable of sealing the first diversion frame 427 or the second diversion frame 428 is disposed on a central axis of the tubular valve body 421, and the end cap 429 is disposed on the gate member for driving the valve body 426.
It should be noted that the end caps are not shown in the figures.
In operation, when the shutter 429 seals the first guide frame 427, the first inlet 422 and the fourth inlet 425 are in conduction, and at this time, the third inlet 424 is in a vacant state, and when the shutter 429 seals the second guide frame 428, the first inlet 422 and the second inlet 423 are in conduction.
The mode has the advantages of simple working principle, high stability and small size, and the whole structure of the drying module 4 can be more compact.
On the basis of the above, the driving assembly 426 comprises a rotary cylinder, and the output end of the rotary cylinder is fixedly connected with the gate 429. The rotary cylinder has the advantages of high action sensitivity and good opening and closing effects, so that the sealing performance of the gate 429 can be enhanced.
The above description is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above examples, and all technical solutions belonging to the concept of the present application belong to the protection scope of the present application. It should be noted that modifications and adaptations to the present application may occur to one skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims (4)

1. The utility model provides a building block dryer, includes total controller and dry storage bucket (1), it has intake pipe (2) and muffler (3) to communicate respectively on dry storage bucket (1), be provided with first heater, its characterized in that between intake pipe (2) and dry storage bucket (1): still include a plurality of fan module (6), drying module (4) and regeneration module (5), a plurality of fan module (6), drying module (4) and regeneration module (5) are the building block type and pile up, the input of regeneration module (5) is through first connecting pipe (7) and the output intercommunication of fan module (6), the output of regeneration module (5) is through second connecting pipe (8) and intake pipe (2) intercommunication, drying module (4) include molecular sieve bucket (41), respectively with molecular sieve bucket (41) the input three-way valve (42) and the output three-way valve (43) of intercommunication, input three-way valve (42) and output three-way valve (43) are respectively the intercommunication and are inserted first connecting pipe (7) and second connecting pipe (8), a plurality of regeneration module (5) are gas circuit parallelly connected each other, a plurality of fan module (6) are gas circuit parallelly connected each other, fan module (6), drying module (4), drying module (5) and drying bucket (1) are respectively with total controller electric connection, input three-way valve (421) have a tubular valve body (421) all to be connected with a tubular valve body (421) all, valve body (421) have a tubular valve body (421) all to be connected with tubular valve body (421) respectively Second access mouth (423), third access mouth (424) and fourth access mouth (425), first access mouth (422), second access mouth (423), third access mouth (424) and fourth access mouth (425) are along the circumference side annular array setting of tubular valve body (421), alternately be provided with first water conservancy diversion frame (427) and second water conservancy diversion frame (428) that are used for the water conservancy diversion on the inside wall of tubular valve body (421), one side of first water conservancy diversion frame (427) is located between first access mouth (422) and second access mouth (423), and the opposite side is located between third access mouth (424) and fourth access mouth (425), one side of second water conservancy diversion frame (428) is located between first access mouth (422) and fourth access mouth (425), and the opposite side is located between second access mouth (423) and third access mouth (424), be provided with on the axis of tubular valve body (421) and can be with first water conservancy diversion frame (427) or second water conservancy diversion frame (428) airtight gate (429), be provided with on the axis and be used for driving subassembly (429).
2. The block dryer of claim 1, wherein: the regeneration module (5) comprises a first three-way valve (51), a first condenser (52), a second three-way valve (53), a first fan (54) and a second heater (55) which are communicated through pipelines in sequence, the output end of the first connecting pipe (7) is connected with the inlet and outlet end of the first three-way valve (51), the first three-way valve (51) is further connected with a gas release pipe, an air inlet pipe (57) is connected to the second three-way valve (53), and a first filter element (56) is arranged on the air inlet pipe (57).
3. The block dryer of claim 1, wherein: the fan module (6) comprises a second filter element (61), a second fan (62) and a second condenser (63) which are communicated through pipelines in sequence, the output end of the muffler (3) is connected with the input end of the second filter element (61), and the input end of the first connecting pipe (7) is connected with the output end of the second condenser (63).
4. The block dryer of claim 1, wherein: the driving assembly (426) comprises a rotary cylinder, and the output end of the rotary cylinder is fixedly connected with the gate (429).
CN202111641154.5A 2021-12-29 2021-12-29 Building block type dryer Active CN114279200B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111641154.5A CN114279200B (en) 2021-12-29 2021-12-29 Building block type dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111641154.5A CN114279200B (en) 2021-12-29 2021-12-29 Building block type dryer

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Publication Number Publication Date
CN114279200A CN114279200A (en) 2022-04-05
CN114279200B true CN114279200B (en) 2023-09-15

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204461007U (en) * 2015-01-28 2015-07-08 上海松井机械有限公司 Plastic pellet drying unit and adopt its desiccant dehumidification equipment
CN205156582U (en) * 2015-11-24 2016-04-13 东莞信易电热机械有限公司 Dehumidification dryer
CN207894179U (en) * 2018-02-02 2018-09-21 张家港市锦越机械有限公司 Drying machine energy-saving structure
CN110253786A (en) * 2019-06-24 2019-09-20 信易电热机械有限公司 A kind of no hot type regeneration dryer
CN110789813A (en) * 2019-11-15 2020-02-14 杨印玲 Assembled wooden packing carton

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EP3364136B1 (en) * 2007-12-21 2019-10-09 Holtec International, Inc. Method for preparing a container loaded with wet radioactive elements for dry storage
DE102015214711A1 (en) * 2015-07-31 2017-02-02 Dürr Systems Ag Treatment plant and method for treating workpieces
CN205037696U (en) * 2015-09-18 2016-02-17 苏州尚恩特科塑料科技有限公司 Many barrels of molecular sieve runner intermittent cycle formula dehumidification dryer
CN205607050U (en) * 2016-04-23 2016-09-28 杭州胡庆余堂天然药物有限公司 Hot -air circulating oven
CN106766375B (en) * 2016-12-29 2019-07-12 石曾矿 Automatic thermostatic dehumidifying device
CN209810183U (en) * 2019-04-15 2019-12-20 河南华瑞高新材料有限公司 Molecular sieve regenerating device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204461007U (en) * 2015-01-28 2015-07-08 上海松井机械有限公司 Plastic pellet drying unit and adopt its desiccant dehumidification equipment
CN205156582U (en) * 2015-11-24 2016-04-13 东莞信易电热机械有限公司 Dehumidification dryer
CN207894179U (en) * 2018-02-02 2018-09-21 张家港市锦越机械有限公司 Drying machine energy-saving structure
CN110253786A (en) * 2019-06-24 2019-09-20 信易电热机械有限公司 A kind of no hot type regeneration dryer
CN110789813A (en) * 2019-11-15 2020-02-14 杨印玲 Assembled wooden packing carton

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