Water distribution device applied to oil field sewage treatment filter tank

Abstract

The utility model discloses a water distribution device applied to an oil field sewage treatment filter tank, which comprises a tank body and a top cover arranged at the top end of the tank body, a water distribution base plate is arranged on the inner sides of the tank body and the top cover, a water distribution sieve plate is arranged on the top of the water distribution base plate, and mounting mechanisms are arranged at the joints of the water distribution base plate, the water distribution sieve plate and the inner side of the top cover. Through the designed mounting mechanism, the problem that in the operation process of an original oil field sewage treatment filter tank, oil field sewage is distributed through a water distribution sieve plate and a water distribution base plate and is evenly scattered to a filter material, and the water distribution sieve plate and the water distribution base plate cannot be detached and replaced due to the fact that the water distribution sieve plate, the water distribution base plate and a top cover are in a fixed state is solved; the mounting mechanisms are arranged at the joints of the water distribution sieve plate, the water distribution base plate and the top cover, so that the water distribution sieve plate and the water distribution base plate can be disassembled, assembled, replaced and cleaned after long-term use, and the distribution effect of oilfield sewage is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to oilfield sewage treatment filter jar technical field, concretely relates to a water distribution device for oilfield sewage treatment filter jar. BACKGROUND

[0002] The oilfield sewage treatment filter jar is mainly suitable for treating various waste water whose flocculation density is close to water after reaction, and the water distribution device of the oilfield sewage treatment filter jar is used for uniformly distributing water to the filter material in the filter jar, so that the sewage treatment effect is better.

[0003] The utility model discloses a kind of water distribution devices applied to oilfield sewage treatment filter jar, in use process, by water distribution screen plate, water distribution base plate distributes sewage, make sewage evenly spread to filter material, realize sewage treatment, because water distribution screen plate, water distribution base plate are in fixed state between top cover, cannot meet the problem of disassembly and replacement of water distribution screen plate, water distribution base plate after long-term use, for this purpose, the utility model provides a kind of water distribution device applied to oilfield sewage treatment filter jar. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of water distribution device applied to oilfield sewage treatment filter jar, to solve the problem of disassembly and replacement of water distribution screen plate, water distribution base plate after long-term use in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of water distribution device applied to oilfield sewage treatment filter jar, including jar body, the top cover of being set to the top of jar body, water distribution base plate is set in the inside of jar body and top cover, the top of water distribution base plate is provided with water distribution screen plate, the inside connection of water distribution base plate, water distribution screen plate and top cover is provided with mounting mechanism, the mounting mechanism is composed of mounting seat, fixed component, the mounting seat is fixed to the bottom end of top cover, the fixed component is composed of the mounting block of symmetric setting, the mounting groove of symmetric opening, the mounting block of symmetric setting is set to the top of water distribution screen plate, the top of water distribution base plate, the mounting groove of symmetric opening is opened in the bottom end of mounting seat, the mounting block is clamped into the inside of mounting groove and is connected by screw thread.

[0006] Preferably, the cross section of the mounting seat is circular structure.

[0007] Preferably, the junction of the top cover and the jar body is provided with mounting assembly, the mounting assembly is composed of fixed groove, fixed block, silica gel seat, the fixed groove is opened in the bottom end of top cover, the fixed block is fixed to the top of jar body, the fixed block is clamped into the inside of fixed groove and is connected by screw thread, the silica gel seat is set to the included angle between fixed block and jar body.

[0008] Preferably, the surface of the fixing block is in close contact with the inner wall of the fixing groove, and the cross section of the fixing block is in a circular structure.

[0009] Preferably, the top end of the top cover is provided with a motor, and the top of the top cover is provided with a peep hole.

[0010] Preferably, the top of the tank body is provided with a water inlet pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] Through the installation mechanism, the problem that the water distribution screen plate and the water distribution base plate cannot be disassembled and replaced because the water distribution screen plate and the water distribution base plate are in a fixed state with the top cover during the operation process of the original oilfield sewage treatment filter tank is solved, the installation mechanism is arranged at the connection between the water distribution screen plate, the water distribution base plate and the top cover, the water distribution screen plate and the water distribution base plate can be disassembled, replaced and cleaned after long-term use, and the distribution effect of the oilfield sewage is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is an enlarged schematic view of the A area in the utility model Figure 1 ;

[0015] Figure 3 It is an enlarged schematic view of the B area in the utility model Figure 1 ;

[0016] In the figure: 1, tank body; 2, top cover; 21, fixing groove; 22, fixing block; 23, silica gel seat; 3, peep hole; 4, motor; 5, water distribution screen plate; 6, water distribution base plate; 7, installation mechanism; 71, mounting seat; 72, fixing assembly; 721, mounting groove; 722, mounting block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only 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 protection scope of the utility model.

[0018] Please refer to Figures 1 to 3The utility model provides a technical scheme: a water distribution device applied to oilfield sewage treatment filter jar, including jar body 1, the top cover 2 of setting in jar body 1 top, jar body 1 with the inside of top cover 2 is provided with water distribution base plate 6, the top of water distribution base plate 6 is provided with water distribution sieve plate 5, water distribution base plate 6, water distribution sieve plate 5 with the inside connection of top cover 2 is provided with mounting mechanism 7, through mounting mechanism 7 makes water distribution sieve plate 5, water distribution base plate 6 with top cover 2 between flexible dismounting, mounting mechanism 7 is by mounting seat 71, fixed component 72 is composed of, mounting seat 71 is fixed in the bottom end of top cover 2, fixed component 72 is by the mounting block 722 of symmetric setting, the mounting groove 721 of symmetric opening is composed of, the mounting block 722 of symmetric setting is set in the top end of water distribution sieve plate 5, the top end of water distribution base plate 6, the mounting groove 721 of symmetric opening is opened in the bottom end of mounting seat 71, the mounting block 722 is inserted into the inside of mounting groove 721 and is connected through screw thread, through the mounting mechanism 7 of design, improve the operation process of original oilfield sewage treatment filter jar, through water distribution sieve plate 5, water distribution base plate 6 distributes oilfield sewage, evenly spreads on filter material, because water distribution sieve plate 5, water distribution base plate 6 and top cover 2 are fixed state, cannot dismount and replace water distribution sieve plate 5, water distribution base plate 6, through the connecting place of water distribution sieve plate 5, water distribution base plate 6 and top cover 2 sets up mounting mechanism 7, satisfies after long -term use, the dismounting replacement and cleaning operation of water distribution sieve plate 5, water distribution base plate 6, ensure the distribution effect of oilfield sewage, the cross section of mounting seat 71 is circular structure, the top end of top cover 2 is provided with motor 4, the top of top cover 2 is provided with the peep hole 3, the top of jar body 1 is provided with inlet pipe, and oilfield sewage enters jar body 1, top cover 2 inside through inlet pipe.

[0019] In the embodiment, preferably, the connecting part of the top cover 2 and the jar body 1 is provided with a mounting assembly, the mounting assembly is composed of a fixed groove 21, a fixed block 22 and a silica gel seat 23, the fixed groove 21 is opened at the bottom end of the top cover 2, the fixed block 22 is fixed at the top end of the jar body 1, the fixed block 22 is inserted into the inside of the fixed groove 21 and connected through screw thread, the silica gel seat 23 is arranged at the included angle between the fixed block 22 and the jar body 1, the fixed groove 21 and the fixed block 22 are sealed through the silica gel seat 23, ensuring the sealing performance of the jar body 1 and the top cover 2 during use, the surface of the fixed block 22 and the inner wall of the fixed groove 21 are in a state of adhesion, the cross section of the fixed block 22 is circular structure, the top cover 2 and the jar body 1 are movably connected through the mounting assembly, ensuring the smooth dismounting of the water distribution sieve plate 5 and the water distribution base plate 6 after long-term use.

[0020] The working principle and use flow of the utility model are: in the operation process of the oilfield sewage treatment filter tank, the oilfield sewage enters from the water inlet pipe, the pressure of the water bearing and caching is borne by the water distribution sieve plate 5, under the action of the pressure and the water self weight, the oilfield sewage is similar to the nozzle of watering flowers, the sewage is evenly spread on the filter material in the tank body 1 through the umbrella-shaped water distribution sieve plate 5 and water distribution base plate 6, the water distribution work is completed, and the water distribution is uniform, which is beneficial to the full use of the filter material; when the water distribution base plate 6 needs to be disassembled, the top cover 2 is rotated as a whole, the fixed block 22 is separated from the fixed groove 21 in a threaded mode, the inner side of the top cover 2 is exposed, the water distribution base plate 6 is rotated, the mounting block 722 fixed with the water distribution base plate 6 is separated from the mounting groove 721, and the disassembly operation of the water distribution base plate 6 is completed.

[0021] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A water distribution device applied to an oilfield sewage treatment filter tank, comprising a tank body (1) and a top cover (2) arranged at the top end of the tank body (1), characterized in that: The water distribution base plate (6) is provided on the inner side of the tank body (1) and the top cover (2), the top of the water distribution base plate (6) is provided with a water distribution sieve plate (5), the connection between the water distribution base plate (6), the water distribution sieve plate (5) and the inner side of the top cover (2) is provided with a mounting mechanism (7), the mounting mechanism (7) is composed of a mounting seat (71) and a fixing assembly (72), the mounting seat (71) is fixed to the bottom end of the top cover (2), the fixing assembly (72) is composed of symmetrically arranged mounting blocks (722) and symmetrically arranged mounting grooves (721), the symmetrically arranged mounting blocks (722) are arranged at the top end of the water distribution sieve plate (5) and the top end of the water distribution base plate (6), the symmetrically arranged mounting grooves (721) are arranged at the bottom end of the mounting seat (71), and the mounting blocks (722) are clamped into the inner side of the mounting grooves (721) and are connected by threads.

2. The water distribution device applied to the filter tank for oilfield sewage treatment according to claim 1, characterized in that: The mounting seat (71) has a circular cross section.

3. The water distribution device applied to the filter tank for treating oilfield sewage according to claim 1, characterized in that: The connection between the top cover (2) and the tank body (1) is provided with a mounting assembly, the mounting assembly is composed of a fixing groove (21), a fixing block (22) and a silica gel seat (23), the fixing groove (21) is arranged at the bottom end of the top cover (2), the fixing block (22) is fixed to the top end of the tank body (1), the fixing block (22) is clamped into the inner side of the fixing groove (21) and is connected by threads, and the silica gel seat (23) is arranged at the angle between the fixing block (22) and the tank body (1).

4. The water distribution device applied to the filter tank for treating oilfield sewage according to claim 3, characterized in that: The surface of the fixing block (22) is in abutting contact with the inner wall of the fixing groove (21), and the fixing block (22) has a circular cross section.

5. The water distribution device applied to the filter tank for treating oilfield sewage according to claim 1, characterized in that: The top end of the top cover (2) is provided with a motor (4), and the top of the top cover (2) is provided with a peep hole (3).

6. The water distribution device applied to the filter tank for treating oilfield sewage according to claim 1, characterized in that: The top of the tank body (1) is provided with a water inlet pipe.

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