CN211147203U - A multistage formula drying equipment for concrete fiber anticracking agent production - Google Patents

A multistage formula drying equipment for concrete fiber anticracking agent production Download PDF

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Publication number
CN211147203U
CN211147203U CN201922002140.3U CN201922002140U CN211147203U CN 211147203 U CN211147203 U CN 211147203U CN 201922002140 U CN201922002140 U CN 201922002140U CN 211147203 U CN211147203 U CN 211147203U
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China
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feeding
annular
wall
drying
main body
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Expired - Fee Related
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CN201922002140.3U
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Chinese (zh)
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张金凤
彭雄华
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Nanjing Jingleixing Building Materials Co ltd
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Nanjing Jingleixing Building Materials Co ltd
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Abstract

The utility model discloses a multi-section drying equipment for producing concrete fiber anti-cracking agent, which comprises a main body and a support frame, wherein a hollow annular plate is coaxially sleeved in the main body, a material receiving cavity is formed between the outer wall of the hollow annular plate and the inner wall of the main body, a plurality of exhaust holes are formed in the inner annular surface of the hollow annular plate, a feeding component is arranged in the center of the main body in a penetrating way, the feeding component comprises a feeding cylinder and a feeding auger rotatably arranged in the feeding cylinder, and a plurality of feeding pipes for discharging materials are arranged on the outer wall of the feeding cylinder; be equipped with a plurality of dry subassemblies in the main part, dry subassembly includes that annular drying plate, annular keep off the edge, and the annular keeps off to run through on the edge and sets up a plurality of unloading pipes that extend to receiving the material chamber, and main part bottom lateral wall is equipped with and receives the discharge gate of material chamber intercommunication, the utility model discloses disperse the material on each annular drying plate, have good shakeouts, the nature of turning, drying efficiency and homogeneity are showing and are improving, and whole feeding, drying, the automatic regulation and control nature of ejection of compact is good, and the practicality is strong.

Description

A multistage formula drying equipment for concrete fiber anticracking agent production
Technical Field
The utility model relates to a concrete admixture production facility technical field, concretely relates to multistage formula drying equipment for concrete fiber anticracking agent production.
Background
The admixture is one of important raw materials for producing concrete, has important influence on the workability, the working performance and the like of the concrete, and the fiber crack resistance agent for the concrete is a very common concrete admixture variety when high-performance concrete is more and more popularized along with the high-speed development of the construction industry. In the production and preparation process of the concrete admixture, a plurality of materials are generally required to be blended and uniformly stirred, wherein part of the raw materials can be used only by drying treatment, and some mixing reactions contain moisture, and dehydration and drying treatment are required after the uniform stirring is finished, so that drying is an essential important link in the preparation process. Current drying equipment drying efficiency is low, and the heating homogeneity is poor, is unfavorable for product production quality's assurance, to this, this application has proposed a multistage formula drying equipment for concrete fiber anticracking agent production.
Disclosure of Invention
The purpose of the invention is as follows: an object of the utility model is to prior art not enough, provide a multistage formula drying equipment for concrete fiber anticracking agent production, with the material dispersion on each annular drying plate, have good shakeout, the nature of turning, drying efficiency and homogeneity are showing and are improving, whole feeding, drying, the automatic regulation and control nature of ejection of compact are good, the practicality is strong.
A multi-section drying device for producing concrete fiber anti-cracking agents comprises a main body and a support frame, wherein a hollow annular plate is coaxially sleeved in the main body, a material receiving cavity is formed between the outer wall of the hollow annular plate and the inner wall of the main body, the bottom end of the main body is provided with an air inlet pipe communicated with the inner cavity of the hollow annular plate, and a plurality of exhaust structures are arranged on the inner annular surface of the hollow annular plate;
a feeding assembly penetrates through the center in the main body and comprises a feeding cylinder and a feeding auger rotatably arranged in the feeding cylinder, the upper end of the feeding auger penetrates through the top of the main body and is connected with a motor for driving the feeding auger to rotate, the lower end of the feeding auger penetrates through the bottom of the main body and extends into the feeding box for lifting materials, and a plurality of feeding structures for feeding materials are arranged on the outer wall of the feeding cylinder;
the main part is internal to be equipped with a plurality of dry subassemblies along the equidistant of feeding subassembly long axis direction, and dry subassembly keeps off the edge including fixed cover connect in the annular drying plate of feeding section of thick bamboo outer wall and the annular that sets firmly in annular drying plate edge perpendicularly, and the annular keeps off to run through on the edge and sets up a plurality of unloading pipes that extend to receiving the material chamber, and main part bottom lateral wall is equipped with and receives the discharge gate that the material chamber communicates.
As a further improvement of the utility model: the top of the main body is provided with an exhaust port.
As a further improvement of the utility model: the feeding box is fixedly arranged at the bottom of the main body, and a feeding port is formed in the side wall of the feeding box.
As a further improvement of the utility model: the annular drying plate is provided with a plurality of holes for hot air circulation in a penetrating manner, the annular drying plate is inclined downwards from the center to the periphery, and the blanking pipe is provided with an electromagnetic valve.
As a further improvement of the utility model: the dry subassembly is equipped with 2 at least, exhaust structure is the exhaust hole of annular array at hollow annular plate inner wall by a plurality of groups and constitutes, and feed structure is the inlet pipe of annular array at the feed cylinder outer wall by a plurality of groups and constitutes, and exhaust hole, inlet pipe group number are corresponding to the dry subassembly setting, and the inlet pipe is located the dry subassembly top.
As a further improvement of the utility model: the outer wall of the feeding barrel is provided with a plurality of material turning assemblies, each material turning assembly comprises a shaft sleeve ring which is rotatably sleeved on the outer wall of the feeding barrel and a connecting rod which is fixedly arranged on the outer wall of the shaft sleeve ring, and the lower surface of each connecting rod is provided with a plurality of material turning rods which are in contact with the upper surface of the annular drying plate.
As a further improvement of the utility model: the stirring assembly corresponds to the number of the drying assemblies, and the outer wall of the feeding barrel is provided with a micro motor for driving the lantern ring to rotate.
Has the advantages that:
1. the utility model discloses upwards promote the material of feeding incasement by the feeding subassembly, then disperse on each annular drying plate, good shakeout nature has, compare in traditional high thickness and stack, dry area of contact has effectively been improved, dry speed piece, and set up a plurality of annular drying plates, flow between the board (layer) by the heat source, drying efficiency and homogeneity are showing and are improving, the drying quality has been improved greatly, whole feeding, it is dry, the automatic regulation and control nature of the ejection of compact is good (the opening and closing of regulation and control motor, the opening and closing of solenoid valve and the state of ventilating of intake pipe can, specific motor, solenoid valve etc. are current conventional part, choose suitable model or power that satisfies the work demand for use can, do not do the repeated description here), therefore, the clothes hanger is strong in practicability.
2. When the drying device is used, heat source air flow enters the hollow annular plate from the air inlet pipe below, is discharged from the exhaust holes, dispersedly flows between the annular drying plates from bottom to top, escapes upwards through the open holes, and is finally discharged from the exhaust holes.
3. The main part below is located to the feed box, in the use, only need to drop into the feed box with wet material from the dog-house, the feeding auger can drive the material upwards and promote, then discharge the material to annular drying plate through each inlet pipe (for the pertinence of improvement control, can also set up the solenoid valve on the inlet pipe, during the use, the break-make of different circuit material supplies of opening and shutting of the corresponding solenoid valve of accessible control, the inlet pipe that every dry component corresponds, unloading pipe figure is equipped with 1 at least.
4. The annular drying plate is provided with the opening, so that the circulation of air flow is facilitated, the contact drying between the annular drying plate and the material is accelerated, the specific opening aperture is smaller than the particle size of the material, and the falling of the material is avoided being screened. The annular drying plate is arranged from the center to the periphery in an inclined and downward mode, so that the materials can move to the discharging pipe, and when the electromagnetic valve of the discharging pipe is opened, the materials can be discharged quickly.
5. The larger the number of drying components, the larger the material spreading area, but considering all aspects of the whole structure, the air flow and the cost, the preferable range is 4-6 layers (2 layers at least, 4 layers in the figure). The exhaust hole is used for heat source air flow to enter the inner cavity of the main body, and the feeding pipe is used for dispersing materials in the feeding cylinder in each drying assembly (annular drying plate).
6. Set up the stirring subassembly can be at material drying's in-process, carry out appropriate stirring to the material of shakeouts as required, dry homogeneity has been improved, it is concrete, the axle sleeve ring rotates cup joint with the feed cylinder outer wall on (accessible ball groove realizes rotating cup joint), during the use, start micro motor (micro motor model, the power adopts the market finished product that can satisfy the demand equally), the drive shaft lantern ring rotates (if micro motor output connection fluted disc, axle sleeve ring upside outer wall sets up the tooth with the fluted disc meshing, but micro motor during operation, the fluted disc rotates and can drive the axle sleeve ring rotation of meshing with it), thereby drive the connecting rod, the stirring pole rotates the activity.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention (without the material turning component);
FIG. 2 is a top view of the present invention (without the top surface);
FIG. 3 is a schematic view of the main body of the present invention, a hollow annular plate (without the top surface);
fig. 4 is a schematic view of the material turning assembly of the present invention;
in the figure: the device comprises a main body 1, a support frame 11, an air inlet pipe 12, a material outlet 13, a gas outlet 14, a hollow annular plate 2, a material receiving cavity 3, a gas exhausting mechanism 4, a gas exhausting hole 41, a material feeding assembly 5, a material feeding cylinder 51, a material feeding packing auger 52, a motor 53, a material feeding box 54, a material feeding port 55, a micro motor 56, a material feeding structure 6, a material feeding pipe 61, a drying assembly 7, an annular drying plate 71, an annular blocking edge 72, a material discharging pipe 73, a hole 74, a material turning assembly 8, an axle sleeve ring 81, a connecting rod 82 and a material turning rod 83.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
A multi-section drying device for producing concrete fiber anti-cracking agents is shown in figures 1 to 4 and comprises a main body 1 and a support frame 11, wherein a hollow annular plate 2 (the upper end and the lower end of the hollow annular plate are fixedly connected with the top and the bottom of the main body respectively) is coaxially sleeved in the main body 1, a material receiving cavity 3 is formed between the outer wall of the hollow annular plate 2 and the inner wall of the main body 1 (dried materials on a drying component fall into the material receiving cavity through a blanking pipe and are finally discharged and collected from a discharge hole, as can be seen from the figures, the bottom surface of the main body is an upwards-convex arc surface which is beneficial for the materials to move towards the direction of the discharge hole), the bottom end of the main body 1 is provided with an air inlet pipe 12 communicated with the inner cavity of the hollow annular plate 2, the outer end of the air inlet pipe is connected with a heat source supplying mechanism (not shown in the figures), such as a, not detailed here), a plurality of exhaust structures 4 are arranged on the inner annular surface of the hollow annular plate 2, each exhaust structure 4 is composed of a plurality of groups of exhaust holes 41 which are annularly arrayed on the inner wall of the hollow annular plate 2, and the top of the main body 1 is provided with an exhaust port 14;
a feeding assembly 5 penetrates through the center in the main body 1, the feeding assembly 5 comprises a feeding cylinder 51 and a feeding auger 52 rotatably arranged in the feeding cylinder 51, the upper end of the feeding auger 52 penetrates through the top of the main body 1 and is connected with a motor 53 for driving the feeding auger to rotate, the lower end of the feeding auger 52 penetrates through the bottom of the main body 1 and extends into a feeding box 54 for lifting materials, the feeding box 54 is fixedly arranged at the bottom of the main body 1, a feeding port 55 is formed in the side wall of the feeding box 54, a plurality of feeding structures 6 for feeding materials are formed in the outer wall of the feeding cylinder 51, and each feeding structure 6 is composed of a plurality of groups of feeding pipes 61 which are annularly arrayed on;
equidistant a plurality of drying assembly 7 that are equipped with along 5 long axis directions of feeding subassembly in main part 1, drying assembly 7 is equipped with 2 at least, exhaust hole 41, inlet pipe 61 group number is corresponding to drying assembly 7 setting, and inlet pipe 61 is located drying assembly 7 top, drying assembly 7 is including fixed cover joint in the annular drying plate 71 of a feeding section of thick bamboo 51 outer wall, and set firmly perpendicularly and keep off along 72 in the annular at annular drying plate 71 edge, it is used for the steam circulation to run through on the annular drying plate 71 to set up a plurality of trompils 74, and annular drying plate 71 is downward by the center to slope all around, the annular keeps off to run through on the edge 72 and sets up a plurality of unloading pipes 73 that extend to receiving material chamber 3, be equipped with the solenoid valve on the unloading pipe 73, 1 bottom lateral wall of main part is.
The electric control structure related to in this application accessible wire connection controller or control switch to by power plug grafting socket power supply, or directly control through wireless communication connection computer control terminal, do not do the injecing here, can set up according to the production demand. If the control switch or the button and other parts are adopted, the device can be directly arranged on the outer wall of the main body, and the operation is convenient.
As the utility model discloses it is preferred, a feeding section of thick bamboo 51 outer wall is equipped with a plurality of stirring subassemblies 8, stirring subassembly 8 corresponds the setting with 7 figure of dry subassembly, stirring subassembly 8 cup joints in the axle collar 81 of a feeding section of thick bamboo 51 outer wall including rotating, set firmly in the connecting rod 82 of axle collar 81 outer wall, the connecting rod 82 lower surface is equipped with a plurality of stirring rods 83 (stirring rod bottom can also set up the brush hair, the brush hair touches with annular dry plate) that touch (the clearance is about 5mm in fact, guarantee that the connecting rod does not hinder to rotate) with annular dry plate 71 upper surface, be used for drive shaft collar 81 pivoted micro motor 56 on the feeding section of thick bamboo 51 outer wall.
The utility model discloses upwards promote the material of feeding incasement by the feeding subassembly, then disperse on each annular drying plate, good shakeout nature has, compare in traditional high thickness and stack, dry area of contact has effectively been improved, dry speed piece, and set up a plurality of annular drying plates, flow at inter-plate (layer) by the heat source, drying efficiency and homogeneity are showing and are improving, and can stir the material in the drying process and control, the drying quality is greatly improved, whole feeding, drying, the automatic regulation and control nature of ejection of compact is good, therefore, the clothes hanger is strong in practicability.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (7)

1. The utility model provides a multistage formula drying equipment for concrete fiber anticracking agent production, includes main part, support frame, its characterized in that: a hollow annular plate is coaxially sleeved in the main body, a material receiving cavity is formed between the outer wall of the hollow annular plate and the inner wall of the main body, an air inlet pipe communicated with the inner cavity of the hollow annular plate is arranged at the bottom end of the main body, and a plurality of exhaust structures are arranged on the inner annular surface of the hollow annular plate;
a feeding assembly penetrates through the center in the main body and comprises a feeding cylinder and a feeding auger rotatably arranged in the feeding cylinder, the upper end of the feeding auger penetrates through the top of the main body and is connected with a motor for driving the feeding auger to rotate, the lower end of the feeding auger penetrates through the bottom of the main body and extends into the feeding box for lifting materials, and a plurality of feeding structures for feeding materials are arranged on the outer wall of the feeding cylinder;
the main part is internal to be equipped with a plurality of dry subassemblies along the equidistant of feeding subassembly long axis direction, and dry subassembly keeps off the edge including fixed cover connect in the annular drying plate of feeding section of thick bamboo outer wall and the annular that sets firmly in annular drying plate edge perpendicularly, and the annular keeps off to run through on the edge and sets up a plurality of unloading pipes that extend to receiving the material chamber, and main part bottom lateral wall is equipped with and receives the discharge gate that the material chamber communicates.
2. The multi-stage drying equipment for producing the concrete fiber crack resistance agent according to claim 1, characterized in that: the top of the main body is provided with an exhaust port.
3. The multi-stage drying equipment for producing the concrete fiber crack resistance agent according to claim 1, characterized in that: the feeding box is fixedly arranged at the bottom of the main body, and a feeding port is formed in the side wall of the feeding box.
4. The multi-stage drying equipment for producing the concrete fiber crack resistance agent according to claim 1, characterized in that: the annular drying plate is provided with a plurality of holes for hot air circulation in a penetrating mode, the annular drying plate inclines downwards from the center to the periphery, and the discharging pipe is provided with the electromagnetic valve.
5. The multi-stage drying equipment for producing the concrete fiber crack resistance agent according to claim 1, characterized in that: the drying component is equipped with 2 at least, exhaust structure is the exhaust hole of annular array at hollow annular slab inner wall by a plurality of groups and constitutes, and feed structure is the inlet pipe of annular array at the feed cylinder outer wall by a plurality of groups and constitutes, and exhaust hole, inlet pipe group number are corresponding to the drying component setting, and the inlet pipe is located the drying component top.
6. The multi-stage drying equipment for the production of concrete fiber crack resistance agent according to any one of claims 1 to 5, characterized in that: the outer wall of the feeding barrel is provided with a plurality of material turning assemblies, each material turning assembly comprises a shaft sleeve ring which is rotatably sleeved on the outer wall of the feeding barrel and a connecting rod which is fixedly arranged on the outer wall of the shaft sleeve ring, and the lower surface of each connecting rod is provided with a plurality of material turning rods which are in contact with the upper surface of the annular drying plate.
7. The multi-stage drying equipment for producing the concrete fiber crack resistance agent according to claim 6, wherein: the stirring assembly corresponds to the drying assembly in number, and the outer wall of the feeding cylinder is provided with a micro motor for driving the rotating of the sleeve ring.
CN201922002140.3U 2019-11-19 2019-11-19 A multistage formula drying equipment for concrete fiber anticracking agent production Expired - Fee Related CN211147203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922002140.3U CN211147203U (en) 2019-11-19 2019-11-19 A multistage formula drying equipment for concrete fiber anticracking agent production

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Application Number Priority Date Filing Date Title
CN201922002140.3U CN211147203U (en) 2019-11-19 2019-11-19 A multistage formula drying equipment for concrete fiber anticracking agent production

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CN211147203U true CN211147203U (en) 2020-07-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114294934A (en) * 2021-12-30 2022-04-08 江苏道明化学有限公司 Dicumyl peroxide drying process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114294934A (en) * 2021-12-30 2022-04-08 江苏道明化学有限公司 Dicumyl peroxide drying process

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Granted publication date: 20200731