CN217229551U - Material conveying device without raising dust and water loss reducing agent - Google Patents
Material conveying device without raising dust and water loss reducing agent Download PDFInfo
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- CN217229551U CN217229551U CN202221012174.6U CN202221012174U CN217229551U CN 217229551 U CN217229551 U CN 217229551U CN 202221012174 U CN202221012174 U CN 202221012174U CN 217229551 U CN217229551 U CN 217229551U
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- conveying device
- loss agent
- dust
- fluid loss
- vacuum
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model relates to a no raise dust fluid loss agent material conveyor that falls belongs to chemical industry equipment technical field. The material conveying device comprises a constant-humidity chamber, a vacuum pipeline, a negative pressure fan and at least two bag-type dust collectors, wherein an air inlet of the vacuum pipeline is located in the constant-humidity chamber, the vacuum pipeline is sealed, processing equipment is arranged on the vacuum pipeline, the bag-type dust collectors are distributed on the vacuum pipeline at intervals, and the negative pressure fan is communicated with the bag-type dust collectors and feeds materials through vacuum. The utility model provides a no raise dust fluid loss agent material conveyor can transmit the material in each processing equipment through the mode of vacuum material loading, avoids material and outside air contact as far as possible, avoids solid-state fluid loss agent to absorb water and become damp, sticky, and the production process is more smooth.
Description
Technical Field
The utility model belongs to the technical field of chemical industry equipment, concretely relates to no raise dust fluid loss agent material conveyor that falls.
Background
In the field of petrochemical industry, such as fluid loss additives and the like, the fluid loss additives are composed of ultrahigh molecular weight high molecular polymers, copolymers and the like, and the action mechanism of the fluid loss additives is mainly to increase the viscosity of cement paste and increase the resistance of liquid phase outflow; and forming a polymer film or colloidal particles to prevent the liquid phase from flowing out.
This determines that materials such as fluid loss additives have high viscosity in applications and excellent water absorption. Conventionally, most of the existing manufacturers make liquid materials and then transport the liquid materials to a production site for use. Liquid material transports more troublesome, because the water content is higher and contain the organic matter, also receives the influence of weather, environment etc. to breed the bacterium easily moreover, causes the material unstable, and then influences the quality of liquid material. In addition, in recent years, the national requirements on environmental protection are higher and higher, and liquid materials also have the problem that once the package is damaged, the liquid materials are difficult to collect and clean and the like, so that the liquid materials are not environment-friendly.
Therefore, it is necessary to prepare the liquid fluid loss agent into a powdery solid fluid loss agent. In the whole production process, the fluid loss agent has water absorption, so that the fluid loss agent becomes damp and sticky and the product performance is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an aim at provides a no raise dust fluid loss agent material conveyor can transmit the material in each processing equipment through the mode of vacuum material loading, avoids material and outside air contact as far as possible, avoids solid-state fluid loss agent to absorb water and become damp, send out glutinous, and production process is more smooth.
The embodiment of the utility model is realized like this:
the embodiment of the utility model provides a no raise dust fluid loss additive material conveying device, material conveying device includes between the constant humidity, vacuum pipeline, negative-pressure air fan and two at least sack cleaners, the air intake of vacuum pipeline is located in between the constant humidity, the vacuum pipeline seals, be provided with the processing equipment on the vacuum pipeline, sack cleaner interval distribution in on the vacuum pipeline, negative-pressure air fan with sack cleaner intercommunication just passes through vacuum material loading.
As an alternative of the above embodiment, a discharge pipe is arranged at the bottom of the bag-type dust collector, and first discharge valves are arranged at two ends of the discharge pipe.
As an alternative to the above embodiment, a metering pipe is disposed at the end of the vacuum pipeline, and second discharge valves are disposed at two ends of the metering pipe respectively.
As an alternative to the above embodiment, the metering tube is a transparent steel wire tube.
As an alternative of the above embodiment, the bag-type dust collector includes a casing, a filter bag and a vibrator, the casing has an air inlet end, an air outlet end and a discharge end, the negative pressure fan set up in the air outlet end just is used for the evacuation material loading, the air inlet end and the discharge end all with the vacuum pipeline intercommunication, the filter bag set up in the casing, the vibrator is used for vibrations the filter bag just makes the material drop extremely the discharge end.
As an alternative to the above embodiment, the material conveying device further comprises a foot switch for controlling the second discharge valve.
As an alternative to the above embodiment, the metering tube is provided with a scale.
As an alternative of the above embodiment, the constant humidity room includes a dehumidification room, a ceiling type dehumidifier and a cabinet type dehumidifier, the ceiling type dehumidifier is disposed at the top of the dehumidification room, and the cabinet type dehumidifier is disposed in the dehumidification room and is configured to be turned on when external humidity reaches a preset humidity threshold.
As an alternative of the above embodiment, the material conveying device further includes an air inlet pipe, an air inlet of the air inlet pipe is located in the constant humidity chamber, and an air outlet of the air inlet pipe is communicated with the vacuum pipeline or the processing equipment.
The utility model has the advantages that:
the utility model provides a no raise dust fluid loss agent material conveyor, can provide the constant humidity environment between the constant humidity, make the air humidity that gets into in the vacuum line less, the vacuum line feeding can be followed to the material, and carry out the processing of different processes in the entering processing equipment, the product after the processing continues to get into and gos forward in the vacuum line, negative-pressure air fan can make sack cleaner and vacuum line in form the negative pressure, thereby realize the vacuum material loading, avoid material and outside air contact as far as possible, avoid solid-state fluid loss agent to absorb water and become damp, it is glutinous, the production process is more smooth.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings. Like reference numerals refer to like parts throughout the drawings. The drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic structural view of a material conveying device without a dust-raising filtrate reducer provided by an embodiment of the present invention;
FIG. 2 is a first diagram illustrating a partial structure of FIG. 1;
fig. 3 is a partial schematic structural diagram of fig. 1.
Icon:
10-a material conveying device;
11-constant humidity room; 12-a feeding assembly; 13-processing equipment;
110-a dehumidification house; 111-ceiling dehumidifier; 112-cabinet type dehumidifier;
120-vacuum line; 121-a metering tube; 122-second discharge valve; 123-an air inlet pipe; 124-a discharge pipe; 125-first discharge valve;
130-a bag-type dust collector; 131-a negative pressure fan;
140-primary crusher; 141-air mill; 142-heating the stirrer.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, an embodiment of the present invention provides a material conveying device 10 for a dust-free filtrate reducer, where the material conveying device 10 is mainly used for feeding a solid filtrate reducer, so that the solid filtrate reducer can enter different processing devices 13 to perform different processes.
The material conveying device 10 comprises a constant humidity room 11 and a feeding assembly 12.
The constant humidity room 11 can provide a constant humidity environment with a low moisture content in air, and in this embodiment, the structure of the constant humidity room 11 can refer to, but is not limited to, the following schemes: referring to fig. 2, the constant humidity room 11 includes a dehumidifying room 110, a ceiling type dehumidifier 111 and a cabinet type dehumidifier 112.
The dehumidifying room 110 is not limited in form and is mainly used for forming a relatively closed space, the ceiling type dehumidifier 111 is disposed at the top of the dehumidifying room 110, and the cabinet type dehumidifier 112 is disposed in the dehumidifying room 110.
In general, the ceiling type dehumidifier 111 is turned on for dehumidification, and the cabinet type dehumidifier 112 is not turned on, and is turned on only when the external humidity reaches a preset humidity threshold.
Referring to fig. 2 and 3, the feeding assembly 12 includes a vacuum pipeline 120, a negative pressure fan 131 and a plurality of bag-type dust collectors 130.
The air inlet of the vacuum pipeline 120 is located in the constant humidity room 11, and the constant humidity air in the constant humidity room 11 can enter the vacuum pipeline 120 through the air inlet of the vacuum pipeline 120.
The vacuum pipeline 120 is closed and divided into a plurality of sections, the processing equipment 13 or the bag-type dust collector 130 is arranged between the vacuum pipelines 120 at two adjacent ends, and the connection mode between the vacuum pipeline 120 and the processing equipment 13 or the bag-type dust collector 130 is not limited, for example, flange connection and the like.
The number and type of the processing devices 13 may be selected as necessary. In this embodiment, the processing equipment 13 may include a preliminary crusher 140, an air mill 141, a heating agitator tank, etc., the preliminary crusher 140 is used for preliminarily crushing the dried massive materials, the air mill 141 is used for further crushing the preliminarily crushed materials, and the heating agitator tank is used for temporarily storing the powdery fluid loss additive, and may stir, heat and dry, etc. the material.
The vacuum pipeline 120 further comprises an air inlet pipe 123, the air mill 141 is connected with the air inlet pipe 123, an air inlet of the air inlet pipe 123 is located in the constant humidity room 11, and an air outlet of the air inlet pipe 123 is communicated with the air mill 141.
The number of the bag-type dust collectors 130 can be set according to the requirement, in this embodiment, the number of the bag-type dust collectors 130 is two, two bag-type dust collectors 130 are distributed on the vacuum pipeline 120 at intervals, one bag-type dust collector 130 is located between the primary crusher 140 and the air mill 141, and the other bag-type dust collector 130 is located between the air mill 141 and the heating and stirring tank.
The structure of the bag-type dust collector 130 can refer to the prior art, in this embodiment, the bag-type dust collector 130 includes a casing, a filter bag and a vibrator, the casing has an air inlet end, an air outlet end and a discharge end, the discharge end is provided with a first discharge valve 125, the negative pressure fan 131 is arranged at the air outlet end and used for vacuumizing feeding, the filter bag is arranged in the casing, and the vibrator is used for vibrating the filter bag and making the material drop to the discharge end.
Take sack cleaner 130 between preliminary rubbing crusher 140 and the air mill 141 as an example, the air inlet end passes through vacuum line 120 and preliminary rubbing crusher 140 intercommunication, the air-out end is used for the air-out, the discharge end is used for the ejection of compact, negative pressure fan 131 during operation, graininess fluid loss agent (size is unlimited) in preliminary rubbing crusher 140 gets into in the casing through vacuum line 120, and filter by inside filter bag, gaseous through the air-out end by discharge, when the material on the filter bag is more, make the filter bag vibrations through the vibrator, the material drops to the discharge end, and fall into the refiner through the first discharge valve 125 of opening. In the process, the materials can not contact with the air with high external humidity, so that the materials are prevented from absorbing water and being sticky, and the drying of the materials is ensured.
In order to temporarily store the materials collected by the bag-type dust collector 130, a discharge pipe 124 may be disposed at the discharge end, the discharge pipe 124 may be a transparent steel wire pipe, two ends of the transparent steel wire pipe are respectively communicated with the bag-type dust collector 130 and the refiner, and first discharge valves 125 are disposed between the transparent steel wire pipe and the bag-type dust collector 130 and between the transparent steel wire pipe and the refiner.
After the material is shaken, the first discharge valve 125 above is opened first to make the material fall into the transparent steel wire tube for temporary storage, and then the first discharge valve 125 above is closed, so that the bag-type dust collector 130 can continue vacuum feeding without re-sucking the material in the transparent steel wire tube. When the material needs to be poured into the air mill 141, only the first discharge valve 125 below needs to be opened.
In addition, the transparent steel wire tube is soft and can be deformed, so that the connection is convenient, and a certain dislocation between the bag-type dust collector 130 and the refiner is allowed.
The bag-type dust collector 130 conveys the material in the primary crusher 140 to the refiner in vacuum for fine grinding to obtain the powdery fluid loss agent.
In addition, a metering pipe 121 may be further disposed at the end of the vacuum pipeline 120 (the vacuum pipeline 120 behind the heating and stirring tank), second discharge valves 122 are respectively disposed at two ends of the metering pipe 121, and the metering pipe 121 is a transparent steel wire pipe.
The main functions of the metering tube 121 are: the blanking quality is preliminarily determined, and the workload during accurate adjustment can be reduced. For example, suppose that need hold 1 Kg's material in every packing, when the blanking, at first open the second discharge valve 122 of top, make the material in the heating agitator tank fall into in the metering tube 121, close the second discharge valve 122 of top after filling, the material quality in the metering tube 121 is roughly 1Kg, open the second discharge valve 122 of below, make the material in the metering tube 121 fall into the packing bag, only need add in a small amount or hold out the material, can accomplish the accurate adjustment of quality, need not too much interpolation or hold out, operation labour saving and time saving.
In other embodiments, scales may be further provided on the outer surface of the second transparent steel wire pipe, so that the second transparent steel wire pipe may preliminarily determine materials of different qualities.
The material conveying apparatus 10 further includes a foot switch for controlling the second discharge valve 122.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a no raise dust fluid loss agent material conveyor, its characterized in that, material conveyor includes between the constant humidity, vacuum line, negative-pressure air fan and two at least sack cleaners, the air intake of vacuum line is located in between the constant humidity, the vacuum line seals, be provided with processing equipment on the vacuum line, the sack cleaner interval distribution in on the vacuum line, negative-pressure air fan with sack cleaner intercommunication just passes through vacuum material loading.
2. The material conveying device without raising dust and water loss agent of claim 1, wherein a discharge pipe is arranged at the bottom of the bag-type dust remover, and a first discharge valve is arranged at each of two ends of the discharge pipe.
3. The material conveying device for the dust-free fluid loss agent is characterized in that a metering pipe is arranged at the tail end of the vacuum pipeline, and second discharging valves are respectively arranged at two ends of the metering pipe.
4. The material conveying device without the dust and the fluid loss agent as claimed in claim 3, wherein the metering pipe is a transparent steel wire pipe.
5. The material conveying device for the dust-free fluid loss agent, according to claim 1, wherein the bag-type dust collector comprises a casing, a filter bag and a vibrator, the casing has an air inlet end, an air outlet end and a material outlet end, the negative pressure fan is disposed at the air outlet end and used for vacuuming and feeding, the air inlet end and the material outlet end are both communicated with the vacuum pipeline, the filter bag is disposed in the casing, and the vibrator is used for vibrating the filter bag and dropping the material to the material outlet end.
6. The material conveying device without the dust emission and water loss agent of claim 3, further comprising a foot switch for controlling the second discharging valve.
7. The material conveying device for the dust-free fluid loss agent is characterized in that scales are arranged on the metering pipe.
8. The material conveying device for the dust-free fluid loss agent, according to claim 1, wherein the constant humidity room comprises a dehumidification room, a ceiling type dehumidifier and a cabinet type dehumidifier, the ceiling type dehumidifier is arranged at the top of the dehumidification room, and the cabinet type dehumidifier is arranged in the dehumidification room and is configured to be opened when external humidity reaches a preset humidity threshold value.
9. The material conveying device without raising dust and reducing water loss agent of claim 1, further comprising an air inlet pipe, wherein an air inlet of the air inlet pipe is located in the constant humidity chamber, and an air outlet of the air inlet pipe is communicated with the vacuum pipeline or the processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221012174.6U CN217229551U (en) | 2022-04-22 | 2022-04-22 | Material conveying device without raising dust and water loss reducing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221012174.6U CN217229551U (en) | 2022-04-22 | 2022-04-22 | Material conveying device without raising dust and water loss reducing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217229551U true CN217229551U (en) | 2022-08-19 |
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ID=82822120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221012174.6U Active CN217229551U (en) | 2022-04-22 | 2022-04-22 | Material conveying device without raising dust and water loss reducing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217229551U (en) |
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2022
- 2022-04-22 CN CN202221012174.6U patent/CN217229551U/en active Active
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