Automatic oil field auxiliary raw material adding device

Abstract

The utility model provides an automatic oil field auxiliary raw material adding device, and belongs to the technical field of oil field main frame processing. The automatic oil field auxiliary raw material adding device comprises an adding machine and an adding and supplementing mechanism, an adding head is installed on the rear side of the adding machine, a storage tank is installed on the left side of the adding machine, a supplementing ring is fixedly connected to the top of the storage tank, a supplementing tank is fixedly connected to the inner side of the supplementing ring, and a supplementing opening is formed in the bottom of the supplementing tank. By arranging the material adding and supplementing mechanism, a medium for pre-storing added raw materials can be provided for the material storage tank, so that the raw materials can be added into the material storage tank in time according to the use condition of the raw materials in the material storage tank, and the situation that when the material storage tank is used, the raw materials are not added in time, and the service life of the material storage tank is prolonged is avoided. Therefore, the raw material adding efficiency and stability of the material storage tank and the adding machine are improved, and the raw material adding efficiency and stability of the material storage tank and the adding machine are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oilfield main frame processing technical field, specifically, relate to a kind of oilfield additive raw material automatic adding device. BACKGROUND

[0002] Oilfield additive production and processing raw material automatic adding device is a kind of equipment for improving oilfield additive production efficiency and product quality, its main function is to accurately add the required raw materials according to the predetermined formula automatically, and this device has important significance in the production of oilfield additives, especially in improving production efficiency, reducing manual intervention and ensuring product consistency, the automatic adding device is mainly composed of storage tank, metering system, conveying system and control system, when operating, the operator inputs the formula of the required additive and the specific amount of the required raw material through the control system, and the control system automatically starts the conveying device of each raw material according to the set formula, and the raw materials are conveyed to the metering system in turn, the metering system monitors the addition amount of raw materials in real time, to ensure that each raw material is added according to the set proportion, since the replenishment of raw materials in the storage tank directly affects the addition of raw materials during operation, it is necessary to carry out raw material addition and replenishment operation.

[0003] In the related art, during the use of the automatic adding device, the liquid level sensor is generally used to monitor the raw material in the storage tank, and when the raw material reaches a certain position, the liquid level sensor sends a signal to the controller, and the controller starts the external feeding valve to add raw materials to the storage tank, so as to be used.

[0004] However, during the use of the automatic adding device, the raw materials are added by monitoring the use of the raw materials, which requires waiting for the external raw materials to be conveyed through the pipeline, and the raw materials in the storage tank are still consumed during this process, which may cause the raw materials to be added in time, resulting in a large delay in the speed of raw material addition and replenishment, and reducing the stability of raw material addition, which affects the efficiency and stability of raw material addition. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an oilfield additive raw material automatic adding device to overcome the above technical problems or at least partially solve the above problems.

[0006] The utility model is realized as follows:

[0007] The utility model provides an oilfield additive raw material automatic adding device, which comprises an adding machine, an adding head is installed at the rear side of the adding machine, and a storage tank is installed at the left side of the adding machine.

[0008] The adding and replenishing mechanism comprises:

[0009] The feeding ring is fixedly connected to the top of the storage tank, and the inner side of the feeding ring is fixedly connected with a feeding tank;

[0010] The feeding port is arranged at the bottom of the feeding tank, and the inner side of the feeding port is movably connected with a feeding plug;

[0011] The feeding opening and closing mechanism is movably connected to the inner side of the feeding port.

[0012] In a preferred scheme, the feeding opening and closing mechanism comprises an opening and closing column, an opening and closing seat and a floating ball, the opening and closing column is movably connected to the inner side of the feeding port, the opening and closing seat is movably connected to the bottom of the opening and closing column, and the floating ball is fixedly connected to the bottom of the opening and closing seat.

[0013] In a preferred scheme, the inner side of the feeding tank is movably connected with a connecting column, the outer side of the bottom of the connecting column is fixedly connected with the feeding plug, the bottom of the connecting column is provided with a connecting groove, and the top of the opening and closing column is located in the inner side of the connecting groove.

[0014] In a preferred scheme, the front side of the inner wall of the connecting groove is provided with a lifting port, the inner side of the lifting port is movably connected with a lifting seat, and the rear side of the lifting seat is movably connected with the front side of the opening and closing column.

[0015] In a preferred scheme, the front side of the opening and closing column is provided with a slot, and the rear side of the lifting seat is fixedly connected with a plug column located in the slot.

[0016] In a preferred scheme, the rear side of the inner wall of the slot is embeddedly connected with a magnetic disc, and the rear side of the plug column is embeddedly connected with a magnetic suction disc magnetically connected with the magnetic disc.

[0017] In a preferred scheme, the inner wall of the feeding tank is movably connected with a supporting frame located at the outer side of the connecting column, the top of the connecting column is fixedly connected with a supporting disc, and the left side of the top of the supporting frame is provided with a pressure sensor electrically connected with the adding machine.

[0018] In a preferred scheme, the bottom of the opening and closing column is provided with a screw groove, the inner side of the screw groove is screwedly connected with a screw column, and the bottom of the screw column is fixedly connected with the top of the opening and closing seat.

[0019] The oil field additive raw material automatic adding device has the beneficial effects of:

[0020] 1、By setting the adding material mechanism, the medium of pre-stored added raw materials can be provided for the storage tank, so that the raw materials can be added to the storage tank in time according to the use of the raw materials in the storage tank, so as to avoid the situation that the raw materials cannot be added in time when the storage tank is used, which leads to a large delay in adding raw materials by the storage tank and the adding machine, and reduces the stability, so as to improve the raw material adding efficiency and stability of the storage tank and the adding machine.

[0021] 2、By setting the material supplement opening and closing mechanism, the opening and closing connection mechanism between the material supplement plug and the raw materials in the storage tank can be realized, so that the material supplement plug can open and close the material supplement port according to the use of the raw materials, so as to improve the opening and closing effect of the material supplement port by the material supplement plug.

[0022] 3、By setting the connecting column and the connecting groove, the medium and space connected with the material supplement plug can be provided for the opening and closing column, so as to avoid the situation that the opening and closing column cannot be connected with the material supplement plug when used, so as to improve the connection effect of the opening and closing column and the material supplement plug. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0024] Figure 1 is the overall perspective view provided by the embodiments of the present application;

[0025] Figure 2 is the sectional structure schematic diagram of the material supplement tank provided by the embodiments of the present application;

[0026] Figure 3 is the sectional structure schematic diagram of the connecting column provided by the embodiments of the present application;

[0027] Figure 4 is the sectional structure schematic diagram of the opening and closing column provided by the embodiments of the present application;

[0028] In the figure: 1, adding machine; 2, adding head; 3, storage tank; 4, material supplement ring; 5, material supplement tank; 6, material supplement port; 7, material supplement plug; 8, opening and closing column; 9, opening and closing seat; 10, floating ball; 11, connecting column; 12, connecting groove; 13, lifting port; 14, lifting seat; 15, insertion slot; 16, insertion column; 17, magnetic disk; 18, magnetic suction disk; 19, support frame; 20, support disk; 21, pressure sensor; 22, screw groove; 23, screw column. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be described clearly and completely below in combination with the drawings in the utility model embodiment. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] With reference to Figures 1-4 The utility model provides a kind of technical scheme: a kind of oil field auxiliary material automatic adding device, including adding machine 1 and adding material mechanism, adding head 2 is installed in the rear side of adding machine 1, adding machine 1 left side is equipped with storage tank 3, can be the medium that storage tank 3 provides prestorage adding raw material, so that storage tank 3 with the use of internal raw material, timely to the raw material that storage tank 3 interior adds, avoid the situation that storage tank 3 appears difficult to raw material adding not in time when using, lead to storage tank 3 cooperation adding machine 1 adds raw material delay greatly, stability reduces, therefore improve the raw material adding efficiency and stability of storage tank 3 and adding machine 1.

[0031] With reference to Figures 1-4 In a preferred embodiment, the adding material mechanism includes a material supplement ring 4, which is fixedly connected to the top of the storage tank 3. A material supplement tank 5 is fixedly connected to the inner side of the material supplement ring 4. A material supplement opening 6 is formed in the bottom of the material supplement tank 5. A material supplement plug 7 is movably connected inside the material supplement opening 6. A material supplement opening and closing mechanism is movably connected inside the material supplement opening 6. The material supplement tank 3 provides a prestorage space for raw material addition and replenishment. When the internal raw material of the storage tank 3 needs to be added, the prestored raw material inside the material supplement tank 5 is added to the inside of the storage tank 3 through the material supplement opening 6, timely material supplement work is carried out on the storage tank 3, and the idle period of raw material addition and replenishment of the storage tank 3 is buffered. The material supplement opening and closing mechanism includes an opening and closing column 8, an opening and closing seat 9 and a floating ball 10. The opening and closing column 8 is movably connected inside the material supplement opening 6. The opening and closing seat 9 is movably connected to the bottom of the opening and closing column 8. The floating ball 10 is fixedly connected to the bottom of the opening and closing seat 9. The opening and closing mechanism between the material supplement plug 7 and the internal raw material of the storage tank 3 is realized, so that the material supplement plug 7 can open and close the material supplement opening 6 according to the use of raw material. The opening and closing effect of the material supplement plug 7 on the material supplement opening 6 is improved.

[0032] With reference to Figures 2-4In an preferred embodiment, the inside of the feeding tank 5 is movably connected with a connecting column 11, the outside of the bottom of the connecting column 11 is fixedly connected with the feeding plug 7, the bottom of the connecting column 11 is provided with a connecting groove 12, the top of the opening and closing column 8 is located in the inside of the connecting groove 12, the opening and closing column 8 can be provided with medium and space connected with the feeding plug 7, so as to avoid the difficulty of connecting the opening and closing column 8 with the feeding plug 7, thereby improving the connecting effect of the opening and closing column 8 and the feeding plug 7.

[0033] Referring to Figures 2-4 In an preferred embodiment, the front side of the opening and closing column 8 is provided with a insertion slot 15, the rear side of the lifting seat 14 is fixedly connected with an insertion column 16 located in the insertion slot 15, the user can change the space and medium between the lifting seat 14 and the opening and closing column 8 according to the actual use of the external storage tank 3, thereby improving the flexibility of the lifting seat 14 and the opening and closing column 8, the rear side of the inner wall of the insertion slot 15 is embeddedly connected with a magnetic disc 17, the rear side of the insertion column 16 is embeddedly connected with a magnetic suction disc 18 magnetically connected with the magnetic disc 17, the insertion column 16 and the insertion slot 15 can be magnetically positioned, thereby improving the connecting stability of the insertion column 16 and the insertion slot 15.

[0034] Referring to Figures 2-4 In an preferred embodiment, the inner wall of the feeding tank 5 is movably connected with a supporting frame 19 located outside the connecting column 11, the top of the connecting column 11 is fixedly connected with a supporting disc 20, the left side of the top of the supporting frame 19 is provided with a pressure sensor 21 electrically connected with the adding machine 1, the connecting column 11, the opening and closing column 8 and the feeding tank 5 can be stably supported, and the position of the connecting column 11 can be monitored, thereby improving the use stability of the connecting column 11 and the opening and closing column 8, the bottom of the opening and closing column 8 is provided with a screw groove 22, the inside of the screw groove 22 is screwedly connected with a screw column 23, the bottom of the screw column 23 is fixedly connected with the top of the opening and closing seat 9, the opening and closing seat 9, the float ball 10 and the opening and closing column 8 can be installed and connected, thereby improving the installation and connection convenience of the float ball 10 and the opening and closing column 8.

[0035] Specifically, the working process or working principle of the oil field additive raw material automatic adding device is as follows: in use, the supplement tank 5 is installed and connected at the top of the storage tank 3 through the supplement ring 4, the storage tank 3 is connected with the supplement tank 5 and the external raw material pipeline through the connecting head on the left side of the supplement tank 5 and the storage tank 3, the adding machine 1 is installed and connected with the external adding pipeline through the adding head 2, then, according to the actual raw material supplement condition of the storage tank 3, the hand-held lifting seat 14 drives the insertion column 16 to align with the corresponding insertion slot 15 to adjust the lifting range of the opening and closing column 8, it should be noted that the activity range of the opening and closing column 8 is the range of triggering the connecting column 11 to drive the supplement plug 7 to open and close the supplement port 6, at this time, the magnetic disk 17 and the magnetic suction disc 18 are in contact to perform the magnetic suction positioning work between the insertion column 16 and the insertion slot 15, when the adding machine 1 adds the oil field additive raw material in the storage tank 3 to the external processing equipment through the pipeline and the adding head 2, the float ball 10 moves with the raw material in the storage tank 3 and drives the opening and closing column 8 to move with the raw material liquid level, at this time, the lifting seat 14 moves in the lifting port 13 with the opening and closing column 8 through the insertion column 16 and the insertion slot 15, when the lifting seat 14 moves with the opening and closing column 8 to the bottom of the lifting port 13, the connecting column 11 is affected by the downward gravity of the opening and closing column 8 and the float ball 10, the connecting column 11 drives the supplement plug 7 to move downward to open the supplement port 6 and add the pre-stored raw material in the supplement tank 5 to the storage tank 3, in this process, the supporting frame 19 supports and stabilizes the connecting column 11 and the opening and closing column 8, at the same time, the supporting disc 20 moves downward with the connecting column 11 and contacts the pressure sensor 21, then the pressure sensor 21 transmits the signal to the adding machine 1, after receiving the signal, the adding machine 1 starts the external raw material pipeline to add the oil field additive raw material to the storage tank 3 and the supplement tank 5 to prepare for the subsequent raw material supplement, so as to repeatedly ensure the oil field additive adding efficiency and stability of the adding machine 1 and the storage tank 3.

[0036] It should be noted that the adding machine 1, the adding head 2 and the storage tank 3 are devices or equipment existing in the prior art or devices or equipment that can be realized in the prior art, and their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.

Claims

1. An oil field additive raw material automatic adding device, comprising an adding machine (1), an adding head (2) is installed on the rear side of the adding machine (1), a storage tank (3) is installed on the left side of the adding machine (1), characterized in that ； The adding feeding mechanism comprises: A feeding ring (4) is fixedly connected to the top of the storage tank (3), and the inner side of the feeding ring (4) is fixedly connected with a feeding tank (5); A feeding port (6) is arranged at the bottom of the feeding tank (5), and the inner side of the feeding port (6) is movably connected with a feeding plug (7); A feeding opening and closing mechanism is movably connected to the inner side of the feeding port (6).

2. The oil field additive raw material automatic adding device according to claim 1, characterized in that, The feeding opening and closing mechanism comprises an opening and closing column (8), an opening and closing seat (9) and a floating ball (10), the opening and closing column (8) is movably connected to the inner side of the feeding port (6), the opening and closing seat (9) is movably connected to the bottom of the opening and closing column (8), and the floating ball (10) is fixedly connected to the bottom of the opening and closing seat (9).

3. The oil field additive raw material automatic adding device according to claim 2, characterized in that, The inner side of the feeding tank (5) is movably connected with a connecting column (11), the outer side of the bottom of the connecting column (11) is fixedly connected with the feeding plug (7), the bottom of the connecting column (11) is provided with a connecting groove (12), and the top of the opening and closing column (8) is located in the inner side of the connecting groove (12).

4. The oil field additive raw material automatic adding device according to claim 3, characterized in that, The front side of the inner wall of the connecting groove (12) is provided with a lifting port (13), the inner side of the lifting port (13) is movably connected with a lifting seat (14), and the rear side of the lifting seat (14) is movably connected with the front side of the opening and closing column (8).

5. The oil field additive raw material automatic adding device according to claim 4, characterized in that, The front side of the opening and closing column (8) is provided with a slot (15), and the rear side of the lifting seat (14) is fixedly connected with a plug column (16) located in the slot (15).

6. The oil field additive raw material automatic adding device according to claim 5, characterized in that, The rear side of the inner wall of the slot (15) is inlaidly connected with a magnetic disc (17), and the rear side of the plug column (16) is inlaidly connected with a magnetic suction disc (18) magnetically connected with the magnetic disc (17).

7. The oil field additive raw material automatic adding device according to claim 3, characterized in that, The inner wall of the feeding tank (5) is movably connected with a supporting frame (19) located on the outer side of the connecting column (11), the top of the connecting column (11) is fixedly connected with a supporting disc (20), and the left side of the top of the supporting frame (19) is provided with a pressure sensor (21) electrically connected with the adding machine (1).

8. The oil field additive raw material automatic adding device according to claim 2, characterized in that, The bottom of the opening and closing column (8) is provided with a screw groove (22), the inner side of the screw groove (22) is screwedly connected with a screw column (23), and the bottom of the screw column (23) is fixedly connected with the top of the opening and closing seat (9).

Images