Horizontal pp storage tank

Abstract

The utility model relates to the technical field of pp storage tanks, and discloses a horizontal pp storage tank which comprises a base, wherein a pp storage tank body is arranged on the inner side of the base; a cleaning assembly is arranged in the pp storage tank body, and the cleaning assembly comprises a transverse pipe and a cleaning assembly, wherein one end of the transverse pipe is inserted into the pp storage tank body and is rotationally connected with the pp storage tank body; the motor is arranged on the outer side wall of the pp storage tank body, and an output shaft of the motor is inserted into the pp storage tank body to be connected with the transverse pipe. The sliding groove is formed in the outer side wall of the transverse pipe. According to the pp storage tank, water spraying holes in the inner pipe are aligned with sliding grooves in the transverse pipe through the cleaning assembly, so that clean water is sprayed out for washing, when the pp storage tank is not used, the inner pipe can slide, the transverse pipe shields the water spraying holes in the inner pipe, and the water spraying holes are prevented from being blocked. According to the pp storage tank, the pp storage tank is moved out of the inner threaded sleeve through the limiting assembly by utilizing rotation of the threaded rod, the plate body can be dragged to move in the moving-out process, the inner pipe is dragged to slide in the transverse pipe, and the position of the inner pipe can be stabilized after adjustment is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to pp storage tank technical field, specifically is horizontal pp storage tank. BACKGROUND

[0002] PP storage tank structure is a device for storing materials, which has been widely used in the field of PP storage. PP storage tank belongs to plastic storage tank, which is a storage tank that can prevent corrosion. Its function is to store liquids or solids with high corrosion degree. Corrosion-resistant storage tanks are usually made by professional PP storage tank manufacturers.

[0003] Chinese utility model CN219668985U pp material sewage treatment horizontal storage tank, pp storage tank cleaning structure is designed, its principle is to set scraper and steel pipe water tank components in the pp storage tank, motor drives scraper and steel pipe to rotate on the inner side wall of the storage tank, can scrape off the impurities adsorbed on the inner side wall of the storage tank, and the spray head on the steel pipe can flush the inner side wall.

[0004] However, the spray head is located in the interior of the pp storage tank, which is used for loading sewage for a long time. The spray head will be blocked and cannot spray clean water for flushing because there are more impurities, dust and oil in the sewage. Therefore, a cleaning structure that is not easy to be blocked is designed to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a horizontal pp storage tank, which has the advantages of not being easy to be blocked by impurities, and solves the problem that the spray head of the existing device is easy to be blocked and cannot spray water.

[0007] (II) Technical scheme

[0008] To achieve the above purpose, the utility model provides the following technical scheme: a horizontal pp storage tank, comprising: a base, an inner side of which is provided with a pp storage tank body; a cleaning assembly is arranged in the interior of the pp storage tank body, the cleaning assembly comprising: a horizontal pipe, one end of which is inserted into the interior of the pp storage tank body and connected with the pp storage tank body in rotation; a motor is arranged on the outer side wall of the pp storage tank body, and an output shaft is inserted into the interior of the pp storage tank body and connected with the horizontal pipe; a sliding groove is formed in the outer side wall of the horizontal pipe; an inner pipe is arranged in the interior of the horizontal pipe; a water spraying hole is formed in the outer side wall of the inner pipe; a vertical rod is arranged on the outer side wall of the horizontal pipe; a scraper is arranged on the inner side wall of the pp storage tank body and connected with one end of the vertical rod; and a sliding block is connected with the inner pipe through the sliding groove.

[0009] In some embodiments, the cleaning assembly further comprises: a rotating joint arranged at one end of the inner tube.

[0010] In some embodiments, the blade section is triangular in design.

[0011] In some embodiments, the diameter of the sliding block is consistent with the inner side wall width of the chute.

[0012] In some embodiments, the chute and the water spray hole are provided with multiple.

[0013] In some embodiments, one end of the inner tube is provided with a limiting assembly, and the limiting assembly comprises: a plate body rotatably arranged on the outer side wall of one end of the inner tube.

[0014] In some embodiments, the limiting assembly further comprises: an inner threaded sleeve fixedly arranged on the outer side wall of the pp storage tank body; and a threaded rod, one end of which penetrates the plate body and is inserted into the inner threaded sleeve, and is rotatably connected with the plate body and threadedly connected with the inner threaded sleeve.

[0015] In some embodiments, the limiting assembly further comprises: a plurality of convex strips arranged on the outer side wall of one end of the threaded rod.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides a horizontal pp storage tank, which has the following beneficial effects:

[0018] 1、 the pp storage tank, through the cleaning assembly utilizes the water spray hole on the inner tube and the chute on the cross pipe to be aligned to spray clean water for flushing, when not needed, the inner tube can be slid to make the cross pipe shield the water spray hole on the inner tube, and the water spray hole is prevented from being blocked.

[0019] 2、 the pp storage tank, through the limiting assembly utilizes the rotation of the threaded rod, removes from the inner threaded sleeve, and in the process of removing, the plate body is dragged to move and pull the inner tube to slide in the cross pipe, and after adjustment, the position of the inner tube can be stabilized. DRAWINGS

[0020] Figure 1 It is a structure schematic view of the utility model;

[0021] Figure 2 It is a structure schematic view of the pp storage tank inside the utility model;

[0022] Figure 3 It is a structure schematic view of the separation of the cross pipe and the inner tube of the utility model;

[0023] Figure 4 It is a structure schematic view of the connection of the cross pipe and the inner tube of the utility model.

[0024] Fig. 11, base; 12, pp storage tank body;

[0025] 2, cleaning assembly; 21, cross pipe; 22, motor; 23, chute; 24, inner pipe; 25, water spray hole; 26, vertical rod; 27, scraper; 28, sliding block; 29, rotating joint;

[0026] 3, limiting assembly; 31, plate body; 32, inner threaded sleeve; 33, threaded rod; 34, convex strip. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0029] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal connection of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] In addition, the description such as "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that the technical solutions can be realized by those skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed by the present application.

[0031] The PP storage tank structure is a device for storing materials, which is widely used in the field of PP storage. The PP storage tank belongs to a plastic storage tank, which is a storage tank that can prevent corrosion. Its function is to store liquids or solids with high corrosion degree. The anti-corrosion storage tank is generally made by a professional PP storage tank manufacturer.

[0032] In the related art, a scraper and a steel pipe water tank and other components are arranged inside the PP storage tank. The motor drives the scraper and the steel pipe to rotate on the inner side wall of the storage tank, which can scrape off the impurities adsorbed on the inner side wall of the storage tank. The nozzle on the steel pipe can flush the inner side wall. However, the nozzle is located inside the PP storage tank, and the inside is used for loading sewage for a long time. The nozzle will be blocked for a long time in the sewage with more impurities and oil stains, so that it cannot spray clean water for flushing.

[0033] In order to solve the problems in the related art to some extent, the embodiment of the present application provides a horizontal PP storage tank. When the PP storage tank body 12 needs to be cleaned, first, one end of the inner pipe 24 is rotationally connected with the external water pipe, and then the inner pipe 24 is pulled to move inside the cross pipe 21, and the sliding block 28 slides inside the sliding groove 23 until the water spraying hole 25 is aligned with the sliding groove 23. Then the motor 22 is connected with the external power supply, and the motor 22 drives the cross pipe 21 to rotate, which drives the vertical rod 26 and the scraper 27 to rotate inside the PP storage tank for cleaning. At the same time, the design of the sliding block 28 drives the inner pipe 24 to rotate together with the cross pipe 21, and the inner pipe 24 sprays the internal clean water into the inside of the PP storage tank body 12 through the water spraying hole 25 to clean it. The waste water after cleaning is discharged from the two side water pipes.

[0034] The application will be described below in conjunction with the drawings and specific embodiments:

[0035] In conjunction with Figures 1-4 , the embodiment of the present application provides a horizontal PP storage tank, which comprises a base 11, an inner side of which is provided with a PP storage tank body 12; the inside of the PP storage tank body 12 is provided with a cleaning assembly 2, which comprises: a cross pipe 21 inserted into the inside of the PP storage tank body 12 and rotationally connected with the PP storage tank body 12; a motor 22 arranged on the outer side wall of the PP storage tank body 12 and having an output shaft inserted into the inside of the PP storage tank body 12 and connected with the cross pipe 21; a sliding groove 23 opened on the outer side wall of the cross pipe 21; an inner pipe 24 arranged inside the cross pipe 21; a water spraying hole 25 opened on the outer side wall of the inner pipe 24; a vertical rod 26 arranged on the outer side wall of the cross pipe 21; a scraper 27 arranged on the inner side wall of the PP storage tank body 12 and connected with one end of the vertical rod 26; and a sliding block 28 having one end penetrating through the sliding groove 23 and connected with the inner pipe 24.

[0036] Specifically, the model of pp tank body 12 is PPZ series polypropylene tank, and the working principle of PP tank mainly includes the following aspects:

[0037] Storage principle: PP tank stores liquid or gaseous medium through its closed tank space. The volume and shape of the tank determine the storage capacity of the tank.

[0038] Anti-corrosion principle: Polypropylene material has very high chemical stability, and shows strong corrosion resistance to most acids, bases, salts and organic solvents. Therefore, PP tank can effectively prevent the corrosion of the tank body by the stored medium.

[0039] Sealing principle: Through the sealing design of tank cover and interface, PP tank can ensure that the medium does not leak during storage, and also protects the medium from pollution by the external environment.

[0040] Safety principle: In the design and manufacturing process, PP tank will consider safety factors such as pressure and temperature to ensure that there will be no rupture or explosion accident within the normal use range

[0041] When the pp tank body 12 needs to be cleaned, first, one end of the inner tube 24 is connected with the external water pipe, then the inner tube 24 is pulled to move inside the cross pipe 21, and the sliding block 28 slides inside the sliding groove 23, until the water spray hole 25 is aligned with the sliding groove 23. Then connect the motor 22 with the external power supply, the motor 22 drives the cross pipe 21 to rotate, which will drive the vertical rod 26 and the scraper 27 to rotate inside the pp tank for cleaning. At the same time, the design of the sliding block 28 drives the inner tube 24 to rotate together with the cross pipe 21, and the inner tube 24 sprays the internal clean water into the pp tank body 12 through the water spray hole 25 to clean it. The waste water after cleaning is discharged from the two side water pipes.

[0042] In some embodiments, the cleaning assembly 2 further comprises: a rotating joint 29 arranged at one end of the inner tube 24.

[0043] When in use, the design of the rotating joint 29 facilitates the connection with the water pump, and better supplies water for the inner tube 24.

[0044] In some embodiments, the cross section of the scraper 27 is triangular.

[0045] When in use, the triangular design can make the two sides of the scraper 27 be inclined surfaces, which can scrape the inner side wall of the pp tank body 12 in both forward and reverse rotation.

[0046] In some embodiments, the diameter of the sliding block 28 is consistent with the width of the inner side wall of the sliding groove 23.

[0047] When the slider 28 is moved, the impurities inside the chute 23 can be pushed out, so as to avoid the impurities from blocking the chute 23 and affecting the water spraying effect of the water spraying hole 25.

[0048] In some embodiments, the chute 23 and the water spraying hole 25 are both provided with a plurality of.

[0049] When used, the plurality of chutes 23 and water spraying holes 25 can make the water spraying efficiency high, so as to better wash the inner side wall of the pp storage tank body 12.

[0050] In some embodiments, one end of the inner tube 24 is provided with a limiting assembly 3, and the limiting assembly 3 comprises a plate body 31 rotatably arranged on the outer side wall of one end of the inner tube 24.

[0051] When used, the plate body 31 can be gripped to pull the inner tube 24 to slide inside the cross pipe 21.

[0052] In some embodiments, the limiting assembly 3 further comprises an inner threaded sleeve 32 fixedly arranged on the outer side wall of the pp storage tank body 12, and a threaded rod 33 having one end penetrating the plate body 31 and inserted into the inner threaded sleeve 32 and rotatably connected with the plate body 31 and threadedly connected with the inner threaded sleeve 32.

[0053] When used, when it is needed to limit the position of the inner tube 24, the threaded rod 33 can be rotated, and when rotated, the threaded rod 33 will move out of the inner threaded sleeve 32, while driving the plate body 31 to move, and the plate body 31 drives the inner tube 24 to slide inside the cross pipe 21.

[0054] In some embodiments, the limiting assembly 3 further comprises a plurality of convex strips 34 arranged on the outer side wall of one end of the threaded rod 33.

[0055] When used, the design of the convex strips 34 can increase the friction force, so as to facilitate the rotation control of the threaded rod 33.

[0056] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", "some examples" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present specification.

[0057] In addition, the technical solutions among various embodiments can be combined with each other, but it must be based on that a person skilled in the art can realize, when the combination of the technical solutions appears contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope required by the present application.

[0058] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A horizontal pp storage tank, comprising: a base (11) provided with a pp storage tank body (12) on the inner side; characterized in that: the inside of the pp storage tank body (12) is provided with a cleaning assembly (2), the cleaning assembly (2) comprises: a cross pipe (21) inserted into the inside of the pp storage tank body (12) and rotatably connected with the pp storage tank body (12); a motor (22) provided on the outer wall of the pp storage tank body (12) and having an output shaft inserted into the inside of the pp storage tank body (12) and connected with the cross pipe (21); a sliding groove (23) formed on the outer wall of the cross pipe (21); an inner pipe (24) provided in the inside of the cross pipe (21); a water injection hole (25) formed on the outer wall of the inner pipe (24); a vertical rod (26) provided on the outer wall of the cross pipe (21); a scraper (27) provided on the inner wall of the pp storage tank body (12) and connected with one end of the vertical rod (26); a sliding block (28) having one end penetrating through the sliding groove (23) and connected with the inner pipe (24).

2. A horizontal pp storage tank according to claim 1, characterized in that: The cleaning assembly (2) further comprises: a rotary joint (29) provided on one end of the inner pipe (24).

3. The horizontal pp storage tank according to claim 1, characterized by: The cross section of the scraper (27) is triangular.

4. The horizontal pp storage tank according to claim 1, characterized by: The diameter of the sliding block (28) is consistent with the width of the inner wall of the sliding groove (23).

5. The horizontal pp storage tank according to claim 1, characterized by: Both the sliding groove (23) and the water injection hole (25) are provided with multiple.

6. The horizontal pp storage tank according to claim 1, characterized by: One end of the inner pipe (24) is provided with a limiting assembly (3), the limiting assembly (3) comprises: a plate body (31) rotatably provided on the outer wall of one end of the inner pipe (24).

7. A horizontal pp storage tank according to claim 6, characterized in that: The limiting assembly (3) further comprises: an internally threaded sleeve (32) fixedly provided on the outer wall of the pp storage tank body (12); a threaded rod (33) having one end penetrating through the plate body (31) and inserted into the inside of the internally threaded sleeve (32) and rotatably connected with the plate body (31) and threadedly connected with the internally threaded sleeve (32).

8. A horizontal pp storage tank according to claim 7, characterized in that: The limiting assembly (3) further comprises: a plurality of convex strips (34) provided on the outer wall of one end of the threaded rod (33).

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