CN216845628U - Rotary kiln for processing high-strength petroleum fracturing propping agent - Google Patents

Abstract

The utility model provides a rotary kiln of high strength oil fracturing proppant processing usefulness relates to rotary kiln technical field, including kiln tail smoke chamber, rotary kiln pipeline and kiln hood cover, the rotary kiln pipe-line mounting is in one side of kiln tail smoke chamber, and the one end at the rotary kiln pipeline is installed to the kiln hood cover, and the outer wall fixed mounting of rotary kiln pipeline has two to carry the ring, and the top fixed mounting of carrying the ring has the cleaning machine. The utility model discloses a be provided with the cleaning machine, water source is injected into to the inside of cleaning machine through the water filling port at cleaning machine top, and carry out temporary storage through the cleaning machine, and pressurize the inside of cleaning machine through the delivery pump, thereby make the inside water source of cleaning machine pass through the conveyer pipe that communicates with the transport ring, with rivers finally carry to the position blowout of sprinkler bead can, thereby made things convenient for after the rotary kiln finishes using, wash away effectively the inner wall of rotary kiln pipeline through sprinkler bead spun rivers and cleaner, thereby be favorable to guaranteeing the inside cleanliness of rotary kiln pipeline.

Description

Rotary kiln for processing high-strength petroleum fracturing propping agent

Technical Field

The utility model relates to a rotary kiln technical field especially relates to a rotary kiln of high strength oil fracturing proppant processing usefulness.

Background

Petroleum refers to a mixture of hydrocarbons in gaseous, liquid and solid states, with natural occurrence. Petroleum is classified into crude oil, natural gas liquids, natural coke oils, etc., but "petroleum" is still used as the definition of "crude oil" in a conventional manner. Petroleum is a viscous, dark brown liquid known as "industrial blood". The upper part of the crust has oil storage. The main component is a mixture of various alkanes, cycloalkanes and aromatics. Is one of the main objects of geological exploration. The oil formation mechanism of petroleum has two theories of biological deposition and oil change and petrochemical oil, the former is widely accepted, and the petroleum is formed by the long evolution of organisms in ancient oceans or lakes, belongs to biological deposition and oil change and cannot be regenerated; the latter considers that oil is produced from the carbon in the earth's crust itself, is biologically unrelated and is renewable. Petroleum is used mainly as fuel and gasoline, and also as a raw material for many chemical industry products such as solutions, fertilizers, pesticides, and plastics. Ancient egypt and ancient babylon have long produced and utilized oil. The Chinese name "Petroleum" was named by Norsch scientist Shenchou for the first time.

However, the existing high-strength petroleum fracturing propping agent reaches the rotary kiln when needing to be used in the processing process, but the inner wall of the general rotary kiln is adhered with a large amount of petroleum stains and the like in the using process, and the cleaning is not easy to occur for a long time, so that the problems of internal blockage and incapability of normal operation of the rotary kiln for a long time are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the rotary kiln when high strength oil fracturing proppant need use among the prior art in the in-process of processing, but general rotary kiln can make the inner wall cohere have a large amount of oil stains etc. in the use, gets off for a long time and is difficult for clearing up to lead to inside the problem that jam and rotary kiln can't normal operating long time appear, and the rotary kiln of the processing usefulness of a high strength oil fracturing proppant that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rotary kiln of high strength oil fracturing proppant processing usefulness, includes kiln tail smoke chamber, rotary kiln pipeline and kiln hood cover, the rotary kiln pipe mounting is in one side of kiln tail smoke chamber, the one end at the rotary kiln pipeline is installed to the kiln hood cover, the outer wall fixed mounting of rotary kiln pipeline has two to carry the ring, the top fixed mounting who carries the ring has the cleaning machine, the top of cleaning machine is provided with the delivery pump, the top fixedly connected with water filling port of cleaning machine, the inner wall both ends evenly distributed of rotary kiln pipeline has a plurality of conveyer pipes, the outer wall fixed mounting of rotary kiln pipeline has heat-transfer ring.

Preferably, the top of the heat transfer ring is fixedly provided with a heater, and the inner wall of the heater is fixedly provided with a plurality of heat dissipation rods.

Preferably, one end of the conveying pipe is fixedly connected with a sprinkler head, and a plurality of nozzles are uniformly distributed on the side surface of the sprinkler head.

Preferably, the connecting frames are fixedly mounted at two ends of the inner wall of the rotary kiln pipeline.

Preferably, the outer wall of the rotary kiln pipeline is sleeved with a rotating ring, and the outer wall of the rotating ring is provided with a riding wheel.

Preferably, the bracket is installed at the bottom of the riding wheel.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through being provided with the cleaning machine, water source is injected into to the inside of cleaning machine through the water filling port at cleaning machine top, and carry out temporary storage through the cleaning machine, and pressurize the inside of cleaning machine through the delivery pump, thereby make the inside water source of cleaning machine pass through the conveyer pipe with the transport ring intercommunication, with rivers finally carry to the position blowout of sprinkler bead can, thereby made things convenient for after the rotary kiln finishes using, wash away effectively the inner wall of rotary kiln pipeline through sprinkler bead spun rivers and cleaner, thereby be favorable to guaranteeing the inside cleanliness of rotary kiln pipeline, it piles up to have reduced inside spot, the durability of equipment and the effect of normal operating have been improved effectively.

2. The utility model discloses in, through being provided with the heater, the heat dissipation stick that the heat transmission ring that utilizes the heater to connect and the inside of rotary kiln pipeline be equipped with is connected, thereby made things convenient for after the rotary kiln finishes using, before wasing it or when wasing, all can provide further intensification heating to the inside of rotary kiln pipeline through the heat dissipation stick that the heat transmission ring of heater control communicates with it, the oil stain that is favorable to inside solidification is melted effectively, and further the equipment that the cooperation erodees has promoted the effect that washs effectively, its inside clean type has further been promoted.

Drawings

FIG. 1 is a schematic perspective view of a rotary kiln for processing a high-strength oil fracturing proppant according to the present invention;

FIG. 2 is a schematic view of the rotary kiln for processing high-strength oil fracturing propping agent according to the present invention;

fig. 3 is the utility model provides an internal structure schematic diagram of rotary kiln of high strength oil fracturing proppant processing usefulness.

Illustration of the drawings: 1. a kiln tail smoke chamber; 2. a cleaning machine; 3. a heater; 101. a rotary kiln pipeline; 102. a kiln head cover; 103. a connecting frame; 104. a riding wheel; 105. a bracket; 201. a delivery pump; 202. a water injection port; 203. a delivery ring; 204. a delivery pipe; 205. a sprinkler head; 301. a heat transfer ring; 302. a heat-dissipating bar.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example 1

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a rotary kiln of high strength oil fracturing proppant processing usefulness, including kiln tail smoke chamber 1, rotary kiln pipeline 101 and kiln hood cover 102, rotary kiln pipeline 101 is installed in one side of kiln tail smoke chamber 1, the one end at rotary kiln pipeline 101 is installed to kiln hood cover 102, rotary kiln pipeline 101's outer wall fixed mounting has two transport rings 203, the top fixed mounting of transport ring 203 has cleaning machine 2, cleaning machine 2's top is provided with delivery pump 201, cleaning machine 2's top fixedly connected with water filling port 202, rotary kiln pipeline 101's inner wall both ends evenly distributed has a plurality of conveyer pipes 204, rotary kiln pipeline 101's outer wall fixed mounting has heat-transporting ring 301, the one end fixedly connected with sprinkler bead 205 of conveyer pipe 204, the side evenly distributed of sprinkler bead 205 has a plurality of nozzles.

In this embodiment, a water source is injected into the cleaning machine 2 through the water injection port 202 at the top of the cleaning machine 2, and is temporarily stored through the cleaning machine 2, and the interior of the cleaning machine 2 is pressurized through the delivery pump 201, so that the water source inside the cleaning machine 2 passes through the delivery pipe 204 communicated with the delivery ring 203, and the water flow is finally delivered to the position of the water spray head 205 to be sprayed out, thereby facilitating the effective washing of the inner wall of the rotary kiln pipeline 101 by the water flow sprayed out from the water spray head 205 and the cleaning agent after the rotary kiln is used, thereby being beneficial to ensuring the cleanness inside the rotary kiln pipeline 101, reducing the accumulation of internal stains, and effectively improving the durability and normal operation effect of the equipment.

Example 2

As shown in fig. 1-3, a heater 3 is fixedly mounted on the top of a heat transfer ring 301, a plurality of heat dissipation rods 302 are fixedly mounted on the inner wall of the heater 3, connection frames 103 are fixedly mounted at two ends of the inner wall of a rotary kiln pipeline 101, a rotation ring is sleeved on the outer wall of the rotary kiln pipeline 101, a riding wheel 104 is arranged on the outer wall of the rotation ring, and a bracket 105 is mounted at the bottom of the riding wheel 104.

In this embodiment, the heat transfer ring 301 connected by the heater 3 is connected to the heat dissipation rod 302 arranged inside the rotary kiln pipeline 101, so that after the rotary kiln is used and before or during cleaning, the heat transfer ring 301 can be controlled by the heater 3 to provide further heating for the inside of the rotary kiln pipeline 101 by the heat dissipation rod 302 communicated with the heat transfer ring 301, which is beneficial to effectively melting the solidified oil stain inside, and further improves the cleaning and scouring effect by matching with scouring equipment, further improves the cleaning type inside the rotary kiln, the flue gas can be discharged from the kiln tail part by connecting the kiln tail smoke chamber 1 with the rotary kiln pipeline 101, and the stone oil and the like can be added to the head part of the rotary kiln by connecting the rotary kiln pipeline 101 with the kiln head cover 102.

The working principle of the embodiment is as follows: when in use, firstly, a water source is injected into the cleaning machine 2 through the water injection port 202 at the top of the cleaning machine 2, and is temporarily stored through the cleaning machine 2, and the interior of the cleaning machine 2 is pressurized through the delivery pump 201, so that the water source in the cleaning machine 2 finally delivers the water flow to the position of the water spray head 205 through the delivery pipe 204 communicated with the delivery ring 203 and is sprayed out, thereby facilitating the effective washing of the inner wall of the rotary kiln pipeline 101 through the water flow sprayed out by the water spray head 205 and the cleaning agent after the rotary kiln is used, being beneficial to ensuring the cleanness in the rotary kiln pipeline 101, reducing the accumulation of internal stains, effectively improving the durability and normal operation effect of the equipment, and facilitating the use after the rotary kiln is used by connecting the heat delivery ring 301 connected with the heating machine 3 with the heat dissipation rod 302 arranged in the rotary kiln pipeline 101, before or during cleaning, the heat transfer ring 301 can be controlled by the heater 3 to be communicated with the heat dissipation rod 302 to further heat the interior of the rotary kiln pipeline 101, so that solidified oil stains in the interior can be effectively melted, the cleaning and scouring effects are effectively improved by further matching with scouring equipment, the cleaning type of the interior of the rotary kiln pipeline is further improved, smoke can be discharged at the kiln tail part by connecting the kiln tail smoke chamber 1 with the rotary kiln pipeline 101, and petroleum oil and the like can be added at the head part of the rotary kiln by connecting the rotary kiln pipeline 101 with the kiln head cover 102.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a rotary kiln of high strength oil fracturing proppant processing usefulness, includes kiln tail smoke chamber (1), rotary kiln pipeline (101) and kiln hood cover (102), its characterized in that: the rotary kiln is characterized in that one side of a kiln tail smoke chamber (1) is installed on the rotary kiln pipeline (101), one end of the rotary kiln pipeline (101) is installed on a kiln head cover (102), two conveying rings (203) are fixedly installed on the outer wall of the rotary kiln pipeline (101), a cleaning machine (2) is fixedly installed on the top of each conveying ring (203), a conveying pump (201) is arranged on the top of each cleaning machine (2), a water filling port (202) is fixedly connected to the top of each cleaning machine (2), a plurality of conveying pipes (204) are uniformly distributed at two ends of the inner wall of the rotary kiln pipeline (101), and a heat transmission ring (301) is fixedly installed on the outer wall of the rotary kiln pipeline (101).

2. The rotary kiln for processing the high-strength petroleum fracturing propping agent according to claim 1, wherein: the top fixed mounting of heat transfer ring (301) has heater (3), heater (3) inner wall fixed mounting has a plurality of radiating rods (302).

3. The rotary kiln for processing the high-strength petroleum fracturing propping agent according to claim 1, wherein: one end of the conveying pipe (204) is fixedly connected with a water spraying head (205), and a plurality of nozzles are uniformly distributed on the side surface of the water spraying head (205).

4. The rotary kiln for processing the high-strength petroleum fracturing propping agent according to claim 1, wherein: and connecting frames (103) are fixedly arranged at two ends of the inner wall of the rotary kiln pipeline (101).

5. The rotary kiln for processing the high-strength petroleum fracturing propping agent according to claim 1, wherein: the outer wall of the rotary kiln pipeline (101) is sleeved with a rotating ring, and the outer wall of the rotating ring is provided with a riding wheel (104).

6. The rotary kiln for processing the high-strength petroleum fracturing propping agent according to claim 5, wherein: and a bracket (105) is arranged at the bottom of the riding wheel (104).

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