A water tank with a negative pressure deodorization mechanism

Abstract

This utility model relates to the field of water tank technology and discloses a water tank with a negative pressure deodorization mechanism, including a water tank body with a protective mechanism installed on the surface of the water tank body. This water tank with a negative pressure deodorization mechanism, through the setting of a purification mechanism and a negative pressure gauge, firstly, the negative pressure gauge detects the air pressure inside the water tank body in real time during use. If the air pressure exceeds a preset value, the external control system controls the vacuum pump to start. The vacuum pump transports the odorous gas inside the water tank body to a filter box on one side for filtration through a pipeline. The two activated carbon layers in the filter box are installed by plugging in, and with the help of a rotating shaft, a limiting plate, and a positioning block, the activated carbon layers can be easily installed and removed, thereby achieving the effect of automatic deodorization inside the water tank body, preventing the deterioration of the surrounding environment due to the accumulation of odorous gas, and protecting the health of staff and nearby residents.

Description

Technical Field

[0001] This utility model relates to the field of water tank technology, and in particular to a water tank with a negative pressure deodorization mechanism. Background Technology

[0002] Water tanks, as key equipment for storing various types of water, including domestic and industrial water, are widely used in many fields such as construction, municipal engineering, and industry. In the construction sector, whether it is high-rise residential buildings, commercial complexes, or public buildings, water tanks are important facilities to ensure a stable water supply. In municipal engineering, urban water supply systems rely on large water tanks to store water and regulate water pressure, ensuring that water needs are met throughout the city. In industrial production, many production processes depend on water tanks to store water of specific qualities to maintain the normal operation of production processes.

[0003] However, existing water tanks generally face the intractable problem of odor during long-term use. The water inside the tank remains relatively stagnant for extended periods, creating favorable conditions for microbial growth. Organic matter in the water gradually decomposes under the action of microorganisms, releasing gases with strong, pungent odors, such as hydrogen sulfide and ammonia. Hydrogen sulfide has a typical rotten egg smell, while ammonia has a pungent odor; these gases are not only unpleasant to smell but also possess a certain degree of toxicity. Simultaneously, the water tank's sealing performance is inadequate, allowing external odors to easily penetrate and mix with the gases produced inside, intensifying the odor. Therefore, a water tank with a negative pressure deodorization mechanism has been proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a water tank with a negative pressure deodorization mechanism, thereby solving the intractable odor problem commonly faced by existing water tanks during long-term use, as mentioned in the background section. The water inside the tank remains relatively stagnant for extended periods, creating favorable conditions for microbial growth. Under the action of microorganisms, organic matter in the water gradually decomposes, releasing gases with strong, pungent odors, such as hydrogen sulfide and ammonia.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water tank with a negative pressure deodorization mechanism, comprising a water tank body, a protective mechanism installed on the surface of the water tank body, a negative pressure gauge installed on one edge of the top surface of the water tank body, an air pipe connected to the other side of the top surface of the water tank body, a purification mechanism connected to the end of the air pipe, the protective mechanism comprising a ladder installed on the surface of the water tank body, a protective ring installed on the surface of the ladder, an upper platform installed on the top of the ladder, and a guardrail installed on the edge of the surface of the upper platform; the purification mechanism comprising a vacuum pump connected to the end of the air pipe, the output end of the vacuum pump connected to a filter box through a pipe, a sliding groove being provided inside the filter box, and an activated carbon layer being slidably connected inside the sliding groove.

[0008] As a further embodiment of this invention, two rotating shafts are mounted on the surface of the activated carbon layer, and a limiting plate is rotatably connected to the surface of the rotating shafts. The limiting plate serves to limit the position of the activated carbon layer.

[0009] As a further embodiment of this utility model, a positioning block is inserted into the surface of the limiting plate, and the positioning block is installed on the surface of the filter box. Through the setting of the filter box, the function of purifying odors is achieved.

[0010] As a further embodiment of this utility model, the bottom of the filter box is provided with an exhaust port, and a filter screen is installed inside the exhaust port. The filter screen serves to block dust.

[0011] As a further embodiment of this utility model, a support leg is fixedly connected to the bottom of the water tank body, and a base is threadedly connected to the bottom of the support leg. The support leg serves to support the water tank body.

[0012] As a further embodiment of this utility model, a reinforcing plate is installed on one side of the supporting leg, and an extension plate is installed on one side of the reinforcing plate. One side of the extension plate is fixedly connected to the surface of the escalator. The reinforcing plate improves the structural strength of the supporting leg.

[0013] As a further embodiment of this utility model, the surface of the base is provided with a threaded hole, and the threaded hole is internally connected with a threaded post. The threaded post serves to fix the base.

[0014] (III) Beneficial Effects

[0015] This utility model provides a water tank with a negative pressure deodorization mechanism, which has the following beneficial effects:

[0016] 1. This water tank with a negative pressure deodorization mechanism, through the purification mechanism and negative pressure gauge, first monitors the air pressure inside the water tank in real time during use. If the air pressure exceeds the preset value, the external control system activates the vacuum pump. The vacuum pump then transports the odorous gas inside the water tank to a filter box on one side for filtration through a pipeline. The two activated carbon layers in the filter box are installed by plugging in, and with the help of a rotating shaft, limit plate, and positioning block, the activated carbon layers can be easily installed and removed. This achieves the effect of automatic deodorization inside the water tank, preventing the accumulation of odorous gas from deteriorating the surrounding environment and protecting the health of staff and nearby residents.

[0017] 2. The water tank with negative pressure deodorization mechanism is equipped with a safety mechanism. When in use, the main body of the water tank is usually equipped with a ladder to facilitate workers to climb to the top for maintenance. Therefore, a safety ring is installed on the surface of the ladder, and a safety railing is also installed on the top platform to protect the maintenance personnel and prevent them from falling due to slipping, misstepping or other accidents while climbing the ladder, thus effectively reducing the risk of falling from height. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the protective mechanism structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the purification mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the main structure of the water tank of this utility model.

[0022] In the diagram: 1. Water tank body; 2. Protective mechanism; 201. Ladder; 202. Protective ring; 203. Upper platform; 204. Guardrail; 3. Negative pressure gauge; 4. Air pipe; 5. Purification mechanism; 501. Vacuum pump; 502. Filter box; 503. Activated carbon layer; 6. Rotating shaft; 7. Limiting plate; 8. Positioning block; 9. Exhaust port; 10. Filter screen; 11. Support leg; 12. Base; 13. Reinforcing plate; 14. Extension plate; 15. Threaded column. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: a water tank with a negative pressure deodorization mechanism, including a water tank body 1. A protective mechanism 2 is installed on the surface of the water tank body 1. The protective mechanism 2 prevents maintenance personnel from falling due to slipping or misstepping while climbing the ladder 201, effectively reducing the risk of falling from height. A negative pressure gauge 3 is installed on one edge of the top surface of the water tank body 1. An air pipe 4 is connected to the other side of the top surface of the water tank body 1. The end of the air pipe 4 is connected to a purification mechanism 5. Through the purification mechanism 5 and the negative pressure gauge 3, the water tank body 1 is automatically deodorized, preventing the accumulation of odor gas from deteriorating the surrounding environment of the water tank body 1 and protecting the health of staff and surrounding residents.

[0025] The protective mechanism 2 includes a ladder 201 installed on the surface of the water tank body 1, a protective ring 202 installed on the surface of the ladder 201, an upper platform 203 installed on the top of the ladder 201, and a guardrail 204 installed on the edge of the surface of the upper platform 203.

[0026] The purification mechanism 5 includes a vacuum pump 501 connected to the end of the air pipe 4. The output end of the vacuum pump 501 is connected to a filter box 502 through a pipe. The filter box 502 has a sliding groove inside, and an activated carbon layer 503 is slidably connected inside the sliding groove.

[0027] Two rotating shafts 6 are mounted on the surface of the activated carbon layer 503. The surface of the rotating shafts 6 is rotatably connected to a limiting plate 7. The limiting plate 7 serves to limit the position of the activated carbon layer 503.

[0028] A positioning block 8 is inserted into the surface of the limiting plate 7. The positioning block 8 is installed on the surface of the filter box 502. The filter box 502 is designed to purify odors.

[0029] The bottom of the filter box 502 is provided with an exhaust port 9, and a filter screen 10 is installed inside the exhaust port 9. The filter screen 10 plays a role in blocking dust.

[0030] A support leg 11 is fixedly connected to the bottom of the water tank body 1, and a base 12 is threadedly connected to the bottom of the support leg 11. The support leg 11 serves to support the water tank body 1.

[0031] A reinforcing plate 13 is installed on one side of the support leg 11, and an extension plate 14 is installed on one side of the reinforcing plate 13. One side of the extension plate 14 is fixedly connected to the surface of the escalator 201. The reinforcing plate 13 improves the structural strength of the support leg 11.

[0032] The base 12 has a threaded hole on its surface, and a threaded post 15 is threaded inside the threaded hole. The threaded post 15 serves to fix the base 12.

[0033] In this invention, the working steps of the device are as follows:

[0034] First step: When in use, the negative pressure gauge 3 first detects the air pressure inside the water tank body 1 in real time. If the air pressure is greater than the preset value, the external control system controls the vacuum pump 501 to start. The vacuum pump 501 transports the odor gas inside the water tank body 1 to the filter box 502 on one side through the pipeline for filtration. The two activated carbon layers 503 in the filter box 502 are installed by plugging in. With the help of the rotating shaft 6, the limiting plate 7 and the positioning block 8, it is easy to install and remove the activated carbon layers 503.

[0035] The second step: When in use, the main body of the water tank 1 is usually equipped with a ladder 201 to facilitate staff to climb to the top for maintenance. Therefore, a protective ring 202 is installed on the surface of the ladder 201, and a guardrail 204 is also installed on the top platform 203 to protect the maintenance personnel.

[0036] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0037] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0038] 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. A water tank with a negative pressure deodorization mechanism, comprising a water tank body (1), characterized in that: A protective mechanism (2) is installed on the surface of the water tank body (1). A negative pressure gauge (3) is installed on one edge of the top surface of the water tank body (1). An air pipe (4) is connected to the other side of the top surface of the water tank body (1). A purification mechanism (5) is connected to the end of the air pipe (4). The protective mechanism (2) includes a ladder (201) installed on the surface of the water tank body (1), a protective ring (202) is installed on the surface of the ladder (201), an upper platform (203) is installed on the top of the ladder (201), and a guardrail (204) is installed on the edge of the surface of the upper platform (203). The purification mechanism (5) includes a vacuum pump (501) connected to the end of the air pipe (4). The output end of the vacuum pump (501) is connected to a filter box (502) through a pipe. The filter box (502) has a sliding groove inside, and an activated carbon layer (503) is slidably connected inside the sliding groove.

2. A water tank with a negative pressure deodorization mechanism according to claim 1, characterized in that: Two rotating shafts (6) are mounted on the surface of the activated carbon layer (503), and a limiting plate (7) is rotatably connected to the surface of the rotating shafts (6).

3. A water tank with a negative pressure deodorization mechanism according to claim 2, characterized in that: A positioning block (8) is inserted into the surface of the limiting plate (7), and the positioning block (8) is installed on the surface of the filter box (502).

4. A water tank with a negative pressure deodorization mechanism according to claim 1, characterized in that: The bottom of the filter box (502) is provided with an exhaust port (9), and a filter screen (10) is installed inside the exhaust port (9).

5. A water tank with a negative pressure deodorization mechanism according to claim 1, characterized in that: The bottom of the water tank body (1) is fixedly connected to a support leg (11), and the bottom of the support leg (11) is threadedly connected to a base (12).

6. A water tank with a negative pressure deodorization mechanism according to claim 5, characterized in that: A reinforcing plate (13) is installed on one side of the supporting leg (11), and an extension plate (14) is installed on one side of the reinforcing plate (13). One side of the extension plate (14) is fixedly connected to the surface of the escalator (201).

7. A water tank with a negative pressure deodorization mechanism according to claim 5, characterized in that: The base (12) has a threaded hole on its surface, and a threaded post (15) is threaded inside the threaded hole.

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