Acid and alkali resistant plastic water tower for chemical waste liquid recovery line

Abstract

The utility model discloses an acid and alkali resistant plastic water tower for a chemical waste liquid recovery line in the technical field of chemical waste liquid recovery, which comprises a tower body and a fixed pipe, the fixed pipe is arranged at the top of the tower body, a movable pipe is arranged in the fixed pipe, a piston is arranged in the fixed pipe, a first spring is arranged at the bottom of the piston, and the first spring is fixedly connected with the piston. A through hole is formed in one side of the bottom of the fixed pipe, a water outlet hole is formed in one side of the movable pipe, the fixed pipe, the movable pipe, the piston, the first spring, the through hole and the water outlet hole are arranged, the automatic sealing function of the water tower is achieved, the movable pipe is pressed, the piston is extruded, and therefore the first spring is compressed, and when the water outlet hole moves to the position of the through hole, the water outlet hole is sealed. Waste liquid can be poured into the movable pipe, the waste liquid falls into the tower body through the water outlet hole and the through hole under the action of gravity, then the movable pipe is loosened, the piston can be reset under the counter-acting force of the first spring, and therefore the fixed pipe is sealed.

Description

Technical Field

[0001] This utility model belongs to the field of chemical waste liquid recycling technology, specifically relating to acid and alkali resistant plastic water towers used in chemical waste liquid recycling lines. Background Technology

[0002] Water towers are generally used for water storage in residential areas, and in some cases, they are an important component of the water treatment process. These tall structures are used for water storage and distribution to maintain and regulate the water volume and pressure in the water supply network. Water towers are also used in the recycling of chemical waste liquids.

[0003] Existing acid and alkali resistant plastic water towers used in chemical waste recycling lines still have some defects. Most of them do not have automatic sealing functions. Since some chemical waste liquids have strong irritating odors, if they are directly put into the water tower, they will affect the surrounding environment. Therefore, we propose acid and alkali resistant plastic water towers for chemical waste recycling lines. Utility Model Content

[0004] The purpose of this invention is to provide an acid and alkali resistant plastic water tower for chemical waste liquid recycling lines, in order to solve the problem mentioned in the background art that most of them do not have automatic sealing function.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an acid and alkali resistant plastic water tower for a chemical waste liquid recycling line, comprising a tower body and a fixed pipe. The fixed pipe is provided at the top of the tower body and is fixedly connected to the tower body. A movable pipe is provided inside the fixed pipe and is slidably connected to the fixed pipe. A piston is provided inside the fixed pipe, and a first spring is provided at the bottom of the piston. The first spring is fixedly connected to the piston. A through hole is provided on one side of the bottom of the fixed pipe, and a water outlet hole is provided on one side of the movable pipe.

[0006] Preferably, a plug is provided on one side of the movable tube, the plug is fixedly connected to the movable tube, and a socket is provided on one side of the fixed tube, the plug and the socket being fixed by interlocking.

[0007] Preferably, a storage groove is embedded on one side of the insert block, and a second spring is provided inside the storage groove, with the second spring and the storage groove being fixedly connected.

[0008] Preferably, the storage slot has a buckle inside, the buckle and the storage slot are slidably connected, and the socket has a slot on one side, the buckle and the slot are fixed by snapping together.

[0009] Preferably, the socket has a top plate inside, and the top plate and the socket are slidably connected.

[0010] Preferably, a third spring is provided at the bottom of the top plate, and the third spring is fixedly connected to the top plate.

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

[0012] 1. The water tower is automatically sealed by a fixed pipe, a movable pipe, a piston, a first spring, a through hole, and a water outlet. Pressing the movable pipe compresses the piston, which in turn compresses the first spring. When the water outlet moves to the position of the through hole, waste liquid can be poured into the movable pipe. Under the action of gravity, the waste liquid falls into the interior of the tower body through the water outlet and the through hole. Then, releasing the movable pipe will reset the piston under the reaction force of the first spring, thus sealing the fixed pipe.

[0013] 2. With the provided plug, socket, buckle and slot, when the movable tube is pressed, the plug will be driven to insert into the inside of the socket. The buckle will be squeezed into the inside of the storage slot by the inner wall of the socket, and at the same time, the second spring will be compressed. When the buckle moves to the position of the slot, the buckle will be locked into the inside of the slot under the reaction force of the second spring, thus fixing the movable tube and facilitating the introduction of waste liquid. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a side view of the present invention.

[0016] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the movable tube structure of this utility model.

[0018] In the diagram: 1. Tower body; 2. Fixed pipe; 3. Movable pipe; 4. Piston; 5. First spring; 6. Through hole; 7. Water outlet hole; 8. Insert block; 9. Socket; 10. Storage slot; 11. Second spring; 12. Buckle; 13. Slot; 14. Top plate; 15. Third spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4This utility model provides a technical solution: an acid and alkali resistant plastic water tower for a chemical waste liquid recycling line, comprising a tower body 1 and a fixed pipe 2. The fixed pipe 2 is located at the top of the tower body 1 and is fixedly connected to the tower body 1. A movable pipe 3 is located inside the fixed pipe 2 and is slidably connected to the fixed pipe 2. A piston 4 is located inside the fixed pipe 2, and a first spring 5 is located at the bottom of the piston 4 and is fixedly connected to the piston 4. A through hole 6 is located on one side of the bottom of the fixed pipe 2, and a water outlet hole 7 is located on one side of the movable pipe 3. The water flows through the fixed pipe 2, the movable pipe 3, and the piston. 4. The first spring 5, through hole 6, and outlet hole 7 enable the automatic sealing function of the water tower. When pouring waste liquid, pressing the movable tube 3 squeezes the piston 4, thereby compressing the first spring 5. When the outlet hole 7 moves to the position of the through hole 6, the waste liquid can be poured into the interior of the movable tube 3. Under the action of gravity, the waste liquid falls into the interior of the tower body 1 through the outlet hole 7 and the through hole 6. Then, the movable tube 3 is released, and the piston 4 will be reset under the reaction force of the first spring 5, thereby sealing the fixed tube 2, preventing the emission of irritating odors, and improving environmental quality.

[0021] Specifically, a plug 8 is provided on one side of the movable tube 3, and the plug 8 is fixedly connected to the movable tube 3. A socket 9 is provided on one side of the fixed tube 2. The plug 8 and the socket 9 are fixed by interlocking. The plug 8 and the socket 9 are provided to fix the movable tube 3, making it more convenient to pour waste liquid.

[0022] Specifically, a storage groove 10 is embedded on one side of the insert block 8, and a second spring 11 is provided inside the storage groove 10. The second spring 11 and the storage groove 10 are fixedly connected. The storage groove 10 and the second spring 11 are provided to realize the control function of the buckle 12.

[0023] Specifically, the storage slot 10 has a buckle 12 inside, which is slidably connected to the storage slot 10. The socket 9 has a slot 13 on one side, and the buckle 12 and the slot 13 are fixed by snapping together. The buckle 12 and the slot 13 are used to fix the movable tube 3 and the fixed tube 2.

[0024] Specifically, the socket 9 has a top plate 14 inside, which is slidably connected to the socket 9. The top plate 14 facilitates the disassembly of the plug block 8.

[0025] Specifically, a third spring 15 is provided at the bottom of the top plate 14, and the third spring 15 is fixedly connected to the top plate 14.

[0026] In this embodiment, when pouring waste liquid, pressing the movable tube 3 squeezes the piston 4, thereby compressing the first spring 5. When the water outlet 7 moves to the position of the through hole 6, the waste liquid can be poured into the interior of the movable tube 3. Under the action of gravity, the waste liquid falls into the interior of the tower body 1 through the water outlet 7 and the through hole 6. Then, the movable tube 3 is released, and the piston 4 will be reset under the reaction force of the first spring 5, thereby sealing the fixed tube 2, preventing the emission of irritating odors and improving environmental quality. When pressing the movable tube 3, the plug 8 will be inserted into the interior of the socket 9. The buckle 12 will be squeezed into the interior of the storage groove 10 by the inner wall of the socket 9, and at the same time, the second spring 11 will be compressed. When the buckle 12 moves to the position of the slot 13, the buckle 12 will be locked into the interior of the slot 13 under the reaction force of the second spring 11, thus fixing the movable tube 3 and facilitating the introduction of waste liquid.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An acid and alkali resistant plastic water tower for chemical waste liquid recycling lines, comprising a tower body and a fixed pipe, characterized in that: The top of the tower body is provided with a fixed pipe, which is fixedly connected to the tower body. Inside the fixed pipe is a movable pipe, which is slidably connected to the fixed pipe. Inside the fixed pipe is a piston, and at the bottom of the piston is a first spring, which is fixedly connected to the piston. One side of the bottom of the fixed pipe is provided with a through hole, and one side of the movable pipe is provided with a water outlet hole.

2. The acid and alkali resistant plastic water tower for a chemical waste liquid recycling line according to claim 1, characterized in that: A plug is provided on one side of the movable tube, and the plug is fixedly connected to the movable tube. A socket is provided on one side of the fixed tube, and the plug and the socket are fixed by interlocking.

3. The acid and alkali resistant plastic water tower for a chemical waste liquid recycling line according to claim 2, characterized in that: A storage groove is embedded on one side of the insert block, and a second spring is provided inside the storage groove. The second spring and the storage groove are fixedly connected.

4. The acid and alkali resistant plastic water tower for a chemical waste liquid recycling line according to claim 3, characterized in that: The storage slot has a buckle inside, and the buckle and the storage slot are slidably connected. The socket has a slot on one side, and the buckle and the slot are fixed by snapping together.

5. The acid and alkali resistant plastic water tower for a chemical waste liquid recycling line according to claim 2, characterized in that: The socket has a top plate inside, and the top plate and the socket are slidably connected.

6. The acid and alkali resistant plastic water tower for a chemical waste liquid recycling line according to claim 5, characterized in that: A third spring is provided at the bottom of the top plate, and the third spring is fixedly connected to the top plate.

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