Assembly type tank-in-tank with sewage treatment effect

Abstract

The utility model relates to the technical field of sewage treatment tank-in-tank, in particular to an assembled tank-in-tank with a sewage treatment function, which comprises an outer tank component, an inner tank component is mounted in the outer tank component, connecting pipes are arranged on the outer tank component and the inner tank component in a penetrating manner, and a hose part can be arranged between the two connecting pipes; the hose piece is located in the outer tank assembly. According to the tank-in-tank connecting structure, the hose part and the connecting pipe can be rapidly connected and fixed in an inserted mode, the hose part is of a hose structure, when the tank-in-tank operates and water flow impacts, vibration of the tank body can be transmitted to the hose, the influence on the tank body is effectively reduced, it is guaranteed that the tank body can stably operate, meanwhile, a rapid insertion structure is adopted for connection, assembling can be convenient, and the cost is low. And the stability of pipeline connection is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment jar in jar technical field especially, a kind of assembly type jar in jar with sewage treatment function. BACKGROUND

[0002] Jar in jar is the oil discharge combination device using hydraulic liquid cyclone separation, floating oil automatic collection, jar in jar technology set sewage conditioning, homogenization and oil-water cyclone, under the action of centrifugal force, oil, water, sludge three-phase separation, when the sludge in jar in jar reaches certain quantity, sludge will be discharged from jar in jar by sludge discharge component.

[0003] In actual production preparation, hose needs to be connected between inner jar and outer jar to effectively adapt to the misplacement between jar body, and in subsequent use process, inner jar and outer jar are vibrated due to water flow and other reasons, but flange plate and bolt components are usually used to connect and fix in conventional scheme, and there is loosening due to vibration, so improvement is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and provides a kind of assembly type jar in jar with sewage treatment function.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of assembly type jar in jar with sewage treatment function, including outer jar component, the inner jar component is installed in the outer jar component, connection pipe is arranged on the outer jar component and the inner jar component, and soft tube piece can be arranged between the two connection pipes;The soft tube piece is located in the outer jar component;

[0007] The both ends of the soft tube piece are fixed with elastic plug-in mechanism, and the opposite end of the two connection pipes is equipped with adaptive mechanism, the adaptive mechanism is equipped with clamping groove, and the two clamping grooves are connected with the two elastic plug-in mechanisms respectively.

[0008] Compared with prior art, the application can quickly realize the plug-in fixing between soft tube piece and connection pipe, and the soft tube piece adopts hose structure, when jar in jar operates, the vibration of jar body can be transmitted to hose when water flow impacts, to effectively reduce the influence on jar body, ensure that jar body can stably operate, meanwhile, fast plug structure is connected, easy to assemble, and ensure the stability of pipeline connection.

[0009] Preferably, the elastic plug-in mechanism includes two tapered pipe pieces fixed at both ends of the soft tube piece, two inclined plate pieces are fixed on the tapered pipe pieces, reset elastic pieces are jointly installed between the inclined plate pieces and the tapered pipe pieces, and the two inclined plate pieces on the tapered pipe pieces are inserted into the clamping grooves in the same side connection pipe.

[0010] Further, the inclined plate member can be adapted to the insertion pipe member and inserted into the connecting pipe by the action of the reset elastic member, and then the inclined plate member is quickly opened and inserted into the corresponding clamping groove by the action of the reset elastic member, thereby preliminarily completing the connection between the connecting pipe and the hose member.

[0011] Preferably, the adapting mechanism comprises an insertion pipe member fixed in the connecting pipe, and the clamping groove is arranged on the insertion pipe member and located between the insertion pipe member and the connecting pipe.

[0012] Further, the insertion pipe member can facilitate the full contact sealing connection with the conical pipe member, thereby avoiding leakage or permeation, and the clamping groove can ensure the stable insertion of the inclined plate member and sufficiently limit the firmness of the connection between the hose member and the connecting pipe.

[0013] Preferably, a sliding sleeve member is arranged in the connecting pipe, the sliding sleeve member corresponds to the clamping groove, and the sliding sleeve member corresponds to the inclined plate member.

[0014] Further, the sliding sleeve member can quickly realize the contact between the sliding sleeve member and the inclined plate member, thereby ensuring the connection effect between the inclined plate member and the clamping groove, and when the inclined plate member is pulled out, the inclined plate member can be extruded by the sliding sleeve member to be shrunk into the sliding sleeve member, so that the inclined plate member can be pulled out of the conical pipe member as needed.

[0015] Preferably, the conical pipe member and the hose member are integrally formed.

[0016] Further, the firmness of the connection is ensured.

[0017] Preferably, the connecting pipe and the insertion pipe member are integrally formed.

[0018] Further, the firmness of the connection is ensured.

[0019] The beneficial effects of the utility model are as follows:

[0020] 1. The integrally formed structure between the inclined plate member, the conical pipe member and the hose member, and the connecting pipe and the insertion pipe member can ensure the firmness of the component connection.

[0021] 2. The inclined plate member can be adapted to the insertion pipe member and inserted into the connecting pipe by the action of the reset elastic member, and then the inclined plate member is quickly opened and inserted into the corresponding clamping groove by the action of the reset elastic member, thereby preliminarily completing the connection between the connecting pipe and the hose member.

[0022] 3, through the action of the plug-in piece can be convenient and cone pipe piece full of resistance seal connection, avoid the emergence of leakage or penetration, while the setting of the card slot, can guarantee the stable plug-in of the inclined plate piece, fully limit the firmness of the connection between the hose piece and the connecting pipe; through the action of the sliding sleeve piece can quickly realize the sliding sleeve piece resistance to the inclined plate piece, guarantee the effect of the connection between the inclined plate piece and the card slot, at the same time, when pulling out, the inclined plate piece can be extruded by the sliding sleeve piece to shrink into the sliding sleeve piece, so that the inclined plate piece can be pulled out of the cone pipe piece as needed. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 The structure diagram of the assembled tank-in-tank with sewage treatment function is provided for the utility model;

[0024] Fig. 2 The connection structure diagram of the connecting pipe and the hose piece in the assembled tank-in-tank with sewage treatment function is provided for the utility model;

[0025] Fig. 3 The connection structure diagram of the cone pipe piece and the inclined plate piece in the assembled tank-in-tank with sewage treatment function is provided for the utility model;

[0026] In the drawing: 1 outer tank assembly, 2 inner tank assembly, 3 connecting pipe, 4 hose piece, 5 sliding sleeve piece, 6 inclined plate piece, 7 cone pipe piece, 8 reset elastic piece, 9 card slot, 10 plug-in piece. DETAILED DESCRIPTION

[0027] The technical scheme 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, not all the embodiments.

[0028] WITH REFERENCE Figs. 1-3 An assembled tank-in-tank with sewage treatment function comprises an outer tank assembly 1, an inner tank assembly 2 is installed in the outer tank assembly 1, a connecting pipe 3 is arranged on the outer tank assembly 1 and the inner tank assembly 2, and a hose piece 4 is arranged between the two connecting pipes 3. The hose piece 4 is located in the outer tank assembly 1. In actual production and preparation, the vibration between the outer tank assembly 1 and the inner tank assembly 2 can be effectively avoided by arranging the hose piece 4, the stability of the components is ensured, the outer tank assembly 1 and the inner tank assembly 2 can stably work, and the stable treatment of sewage can be effectively realized.

[0029] WITH REFERENCE Figs. 1-3Both ends of the hose piece 4 are fixed with elastic plug-in mechanisms, opposite ends of the two connecting pipes 3 are provided with adaptive mechanisms, the adaptive mechanisms are provided with clamping grooves 9, and the two clamping grooves 9 are connected with the two elastic plug-in mechanisms respectively; through cooperation of the elastic plug-in mechanisms and the adaptive mechanisms, the sealing effect of the connection between the hose piece 4 and the connecting pipe 3 can be realized, leakage and penetration are avoided, and the hose piece 4 and the connecting pipe 3 are convenient to disassemble.

[0030] With reference to Figs. 1-3 The elastic plug-in mechanism comprises two conical pipe pieces 7 fixed at both ends of the hose piece 4, two inclined plate pieces 6 are fixed on the conical pipe pieces 7, reset elastic pieces 8 are jointly arranged between the inclined plate pieces 6 and the conical pipe pieces 7, and the two inclined plate pieces 6 on the conical pipe pieces 7 are respectively inserted into the clamping grooves 9 in the connecting pipes 3 on the same side; through the action of the reset elastic pieces 8, the inclined plate pieces 6 can be adapted to the plug-in pieces 10 and inserted into the connecting pipes 3, and then the reset elastic pieces 8 are used to quickly expand the inclined plate pieces 6 and insert them into the corresponding clamping grooves 9, so that the connection of the connecting pipe 3 and the hose piece 4 is preliminarily completed.

[0031] With reference to Figs. 1-3 The adaptive mechanism comprises a plug-in piece 10 fixed in the connecting pipe 3, the clamping grooves 9 are arranged on the plug-in piece 10, and the clamping grooves 9 are located between the plug-in piece 10 and the connecting pipe 3; through the action of the plug-in piece 10, the conical pipe pieces 7 can be fully abutted and sealed, so that leakage or penetration is avoided, and the setting of the clamping grooves 9 can guarantee stable insertion of the inclined plate pieces 6 and fully limit the firmness of the connection between the hose piece 4 and the connecting pipe 3; the connecting pipe 3 is provided with a sliding sleeve piece 5, the sliding sleeve piece 5 corresponds to the clamping grooves 9, and the sliding sleeve piece 5 corresponds to the inclined plate pieces 6; through the action of the sliding sleeve piece 5, the sliding sleeve piece 5 can be quickly abutted against the inclined plate pieces 6, the connection effect between the inclined plate pieces 6 and the clamping grooves 9 is guaranteed, and when the sliding sleeve piece 5 is pulled out, the inclined plate pieces 6 can be extruded by the sliding sleeve piece 5 to be shrunk into the sliding sleeve piece 5, so that the inclined plate pieces 6 can be pulled out of the conical pipe pieces 7 as required.

[0032] With reference to Figs. 1-3 The conical pipe pieces 7 and the hose piece 4 are integrally formed, and the connecting pipe 3 and the plug-in piece 10 are integrally formed; through the integral formation between the inclined plate pieces 6, the conical pipe pieces 7, the hose piece 4, the connecting pipe 3 and the plug-in piece 10, the firmness of the component connection can be guaranteed.

[0033] In the utility model, through the action of the reset elastic pieces 8, the inclined plate pieces 6 can be adapted to the plug-in pieces 10 and inserted into the connecting pipes 3, and then the reset elastic pieces 8 are used to quickly expand the inclined plate pieces 6 and insert them into the corresponding clamping grooves 9, so that the connection of the connecting pipe 3 and the hose piece 4 is preliminarily completed;

[0034] The insertion of the tube 10 can facilitate the full abutment sealing connection of the conical tube 7, avoiding the leakage or penetration, and the setting of the clamping groove 9 can ensure the stable insertion of the inclined plate 6, fully limiting the firmness of the connection between the hose 4 and the connecting tube 3; the sliding sleeve 5 can quickly abut against the inclined plate 6, ensuring the connection effect between the inclined plate 6 and the clamping groove 9, and when pulled out, the inclined plate 6 can be extruded by the sliding sleeve 5 to shrink into the sliding sleeve 5, so that the inclined plate 6 can be pulled out of the conical tube 7 as needed.

[0035] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A packaged-in-tank with sewage treatment function, comprising an outer tank assembly (1), characterized in that: The outer tank assembly (1) is internally provided with an inner tank assembly (2), the outer tank assembly (1) and the inner tank assembly (2) are both provided with a connecting pipe (3), and the two connecting pipes (3) are jointly provided with a hose piece (4); the hose piece (4) is located in the outer tank assembly (1); Both ends of the hose piece (4) are fixedly provided with elastic plug-in mechanisms, and opposite ends of the two connecting pipes (3) are both provided with adaptive mechanisms, the adaptive mechanisms are provided with clamping grooves (9), and the two clamping grooves (9) are connected with the two elastic plug-in mechanisms respectively.

2. The tank-in-tank assembly with sewage treatment function according to claim 1, characterized in that: The elastic plug-in mechanism comprises two conical pipe pieces (7) fixed at both ends of the hose piece (4), the two conical pipe pieces (7) are fixedly provided with two inclined plate pieces (6), the inclined plate pieces (6) and the conical pipe pieces (7) are jointly provided with reset elastic pieces (8), and the two inclined plate pieces (6) on the conical pipe pieces (7) are respectively inserted into the clamping grooves (9) in the connecting pipes (3) on the same side.

3. The tank-in-tank assembly with sewage treatment function according to claim 1, characterized in that: The adaptive mechanism comprises a plug pipe piece (10) fixed in the connecting pipe (3), the clamping groove (9) is formed in the plug pipe piece (10), and the clamping groove (9) is located between the plug pipe piece (10) and the connecting pipe (3).

4. The tank-in-tank assembly with sewage treatment function according to claim 2, characterized in that: The connecting pipe (3) is internally provided with a sliding sleeve piece (5), the sliding sleeve piece (5) and the clamping groove (9) are corresponding, and the sliding sleeve piece (5) and the inclined plate piece (6) are corresponding.

5. The tank-in-tank assembly with sewage treatment function according to claim 2, characterized in that: The conical pipe piece (7) and the hose piece (4) are integrally formed.

6. The tank-in-tank assembly with sewage treatment function according to claim 3, characterized in that: The connecting pipe (3) and the plug pipe piece (10) are integrally formed.

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