Energy-saving tank type non-negative pressure equipment

Abstract

The utility model relates to the technical field of pot-type non-negative pressure equipment, in particular to energy-saving pot-type non-negative pressure equipment which comprises a base, a mounting seat is arranged above the base, damping structures are arranged at the top of the base and the bottom of the front side of the mounting seat, and water storage tanks are fixedly arranged at the top of the mounting seat respectively. The water storage tank is connected with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are further connected with a water inlet pump and a water outlet pump respectively, a first supporting column is fixedly installed at the bottom of the rear side of the installation base, and a first spring shock absorber is fixedly connected to the bottom of the first supporting column. An operation controller is fixedly arranged at the front end of the mounting seat; according to the tank-type non-negative-pressure equipment, an existing common water pump is replaced with the energy-saving pump, compared with a traditional water pump, the energy-saving pump can convey fluid more effectively under the same working condition, invalid energy consumption is reduced, and therefore the energy-saving effect of the tank-type non-negative-pressure equipment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tank-type non-negative pressure equipment, in particular to energy-saving tank-type non-negative pressure equipment. Background Art

[0002] Tank-type non-negative pressure equipment, especially tank-type non-negative pressure water supply equipment, is a device widely used in water supply systems. It is a water supply system that directly connects the non-negative pressure tank to the municipal pipeline network to achieve secondary pressurized water supply. At the same time, it does not generate negative pressure on the pipeline network. It is designed to automatically adjust the water supply pressure, ensure water pressure stability, and effectively reduce pipeline vibration and noise.

[0003] Tank type non-negative pressure water supply equipment mainly consists of the following parts:

[0004] Non-negative pressure tank: used to store and regulate water volume while avoiding negative pressure on the municipal pipeline network.

[0005] Water pump: provides power to extract water from the municipal pipeline network and pressurize it into the user pipeline network.

[0006] Control system: including PLC controller, touch screen, electric control box, etc., used to monitor and control the operating status of the equipment, including parameters such as water level, water pressure, and flow.

[0007] Water inlet pipe system: includes water source, water inlet pipe, water supply valve, etc., used to introduce raw water into the equipment and perform preliminary treatment.

[0008] Tank accessories: such as water level sensor, water pressure sensor, exhaust valve, sewage valve, etc., used to monitor and adjust the internal status of the tank

[0009] Nowadays, most tank-type non-negative pressure equipment still has the following shortcomings: 1. It uses ordinary water pumps for transportation, and the energy-saving effect is not obvious; 2. During its operation, due to external factors such as the vibration of the water pump and pressure fluctuations in the municipal pipeline network and changes in water flow rate, the operating stability of the tank-type non-negative pressure equipment will be affected, thereby causing vibration.

[0010] Therefore, it is necessary to design an energy-saving tank-type non-negative pressure equipment to solve the above-mentioned problems. Utility Model Content

[0011] The purpose of the utility model is to provide an energy-saving tank-type non-negative pressure equipment to solve the problems raised in the above background technology.

[0012] To achieve the above objectives, the present invention provides the following technical solutions:

[0013] An energy-saving tank-type negative pressure-free equipment includes a base, a mounting seat is provided above the base, a shock-absorbing structure is provided on the top of the base and the front bottom of the mounting seat, a water storage tank is fixedly provided on the top of the mounting seat, an inlet pipe and an outlet pipe are connected to the water storage tank respectively, and the inlet pipe and the outlet pipe are also connected to an inlet pump and an outlet pump respectively, a first support column is fixedly installed on the rear bottom of the mounting seat, a first spring shock absorber is fixedly connected to the bottom of the first support column, and an operation controller is fixedly provided on the front end of the mounting seat.

[0014] As a preferred solution of the present invention, the water inlet pump and the water outlet pump are both fixedly connected to one side of the water inlet pipe and one side of the water outlet pipe through flanges, and the other sides of the water inlet pipe and the water outlet pipe are fixedly connected to the water storage tank.

[0015] As a preferred solution of the present invention, the water inlet pump and the water outlet pump are both energy-saving pumps, and the control ends of the water inlet pump and the water outlet pump are electrically connected to the operation controller.

[0016] As a preferred solution of the present invention, the shock-absorbing structure includes fixed seats fixedly installed on the left and right sides of the top of the base, second spring shock absorbers are fixedly provided on the inner sides of the two fixed seats, rubber cotton is fixedly provided on the tops of the two fixed seats, a slide rail is abutted and connected above the rubber cotton, a guide slider is slidably connected to the slide rail, second support columns are fixedly provided on the tops of the left and right sides of the slide rail, and the tops of the second support columns are fixedly connected to the bottom of the mounting seat.

[0017] As a preferred solution of the present invention, a resistance rod is hingedly connected to the left and right sides of the guide slider, and the other side of the resistance rod is hingedly connected to the side of the second spring shock absorber away from the fixing seat.

[0018] As a preferred solution of the present invention, the first spring shock absorber and the second spring shock absorber are both damping spring shock absorbers.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. In the utility model, an energy-saving tank-type negative pressure-free equipment is set up. The tank-type negative pressure-free equipment replaces the existing ordinary water pump with an energy-saving pump. Compared with the traditional water pump, the energy-saving pump can more effectively transport fluid under the same working conditions and reduce invalid energy consumption, thereby improving the energy-saving effect of the tank-type negative pressure-free equipment.

[0021] 2. In the utility model, an energy-saving tank-type negative pressure-free equipment is set up, and the second spring shock absorber in the shock-absorbing structure and the first spring shock absorber located on the rear side of the base are utilized. Since the first spring shock absorber and the second spring shock absorber adopt damping spring shock absorbers to play a shock-absorbing role, the stability of the tank-type negative pressure-free equipment can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the main structure of the shock-absorbing structure of the utility model;

[0024] Figure 3 for Figure 2 Schematic diagram of the structure from above;

[0025] Figure 4 This is the connection block diagram of the utility model.

[0026] In the figure: 1. Base; 2. Mounting seat; 3. Shock-absorbing structure; 31. Fixed seat; 32. Second spring shock absorber; 33. Rubber cotton; 34. Slide rail; 35. Guide slider; 36. Second support column; 37. Resistance rod; 4. Water storage tank; 5. Water inlet pipe; 6. Water outlet pipe; 7. Water inlet pump; 8. Water outlet pump; 9. First support column; 10. First spring shock absorber; 11. Operation controller. DETAILED DESCRIPTION

[0027] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. Several embodiments of the present invention are provided. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0032] An energy-saving tank-type negative pressure-free equipment includes a base 1, a mounting base 2 is arranged above the base 1, a shock-absorbing structure 3 is arranged on the top of the base 1 and the front bottom of the mounting base 2, a water storage tank 4 is fixedly arranged on the top of the mounting base 2, an inlet pipe 5 and an outlet pipe 6 are connected to the water storage tank 4, and the inlet pipe 5 and the outlet pipe 6 are also connected to an inlet pump 7 and a water outlet pump 8, respectively; a first support column 9 is fixedly installed on the rear bottom of the mounting base 2, and a first spring shock absorber 10 is fixedly connected to the bottom of the first support column 9; and an operation controller 11 is fixedly arranged on the front end of the mounting base 2.

[0033] Specifically, the water inlet pump 7 and the water outlet pump 8 are fixedly connected to one side of the water inlet pipe 5 and one side of the water outlet pipe 6 through flanges, and the other sides of the water inlet pipe 5 and the water outlet pipe 6 are fixedly connected to the water storage tank 4; the water inlet pump 7 and the water outlet pump 8 are both energy-saving pumps, and the control ends of the water inlet pump 7 and the water outlet pump 8 are electrically connected to the operation controller 11; compared with traditional water pumps, energy-saving pumps can more effectively transport fluids under the same working conditions, reduce invalid energy consumption, and thus improve the energy-saving effect of the tank-type non-negative pressure equipment.

[0034] The second spring damper 32 is fixedly provided on the inner side of the two fixing seats 31, and the top of the two fixing seats 31 is fixedly provided with a rubber cotton 33, and the upper part of the rubber cotton 33 is in contact with a slide rail 34, and a guide slider 35 is slidably connected to the slide rail 34. A second support column 36 is fixedly provided on the top of the left and right sides of the slide rail 34, and the top of the second support column 36 is fixedly connected to the bottom of the mounting seat 2; a resistance rod 37 is hingedly connected on the left and right sides of the guide slider 35, and the other side of the resistance rod 37 is hingedly connected to the side of the second spring damper 32 away from the fixing seat 31; the first spring damper 10 and the second spring damper 32 both adopt damping spring dampers; during the operation of the tank-type non-negative pressure equipment, the vibration above will cause the resistance rod 37 below to rotate, thereby causing the second spring damper 32 to achieve a shock absorption effect through the damping performance, thereby reducing the overall operating noise and improving stability.

[0035] The working process of the present invention is as follows: when using the energy-saving tank-type negative pressure-free equipment, the water inlet pump 7 and the water inlet pipe 5 can be used to transport water to the inside of the water storage tank 4, and the water outlet pump 8 and the water outlet pipe 6 can be used to transport water. Compared with traditional water pumps, energy-saving pumps can more effectively transport fluids under the same working conditions, reduce ineffective energy consumption, and thus improve the energy-saving effect of the tank-type negative pressure-free equipment; and during the operation of the tank-type negative pressure-free equipment, vibration will cause the resistance rod 37 below to rotate, thereby causing the second spring shock absorber 32 to achieve a shock absorption effect through damping performance, thereby reducing the overall operating noise and improving stability.

[0036] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving tank-type non-negative pressure device, comprising a base (1), characterized in that: A mounting seat (2) is provided above the base (1), a shock-absorbing structure (3) is provided at the top of the base (1) and the front bottom of the mounting seat (2), a water storage tank (4) is fixedly provided on the top of the mounting seat (2), a water inlet pipe (5) and a water outlet pipe (6) are connected to the water storage tank (4), and the water inlet pipe (5) and the water outlet pipe (6) are also connected to a water inlet pump (7) and a water outlet pump (8), respectively; a first support column (9) is fixedly provided at the rear bottom of the mounting seat (2), a first spring shock absorber (10) is fixedly connected to the bottom of the first support column (9), and an operation controller (11) is fixedly provided at the front end of the mounting seat (2).

2. The energy-saving tank-type non-negative pressure equipment according to claim 1, characterized in that: The water inlet pump (7) and the water outlet pump (8) are both fixedly connected to one side of the water inlet pipe (5) and one side of the water outlet pipe (6) via flanges, and the other sides of the water inlet pipe (5) and the water outlet pipe (6) are fixedly connected to the water storage tank (4).

3. The energy-saving tank-type non-negative pressure equipment according to claim 1, characterized in that: The water inlet pump (7) and the water outlet pump (8) are both energy-saving pumps, and the control ends of the water inlet pump (7) and the water outlet pump (8) are electrically connected to the operation controller (11).

4. The energy-saving tank-type non-negative pressure equipment according to claim 1, characterized in that: The shock absorbing structure (3) comprises a fixing seat (31) fixedly mounted on the left and right sides of the top of the base (1); a second spring shock absorber (32) is fixedly arranged on the inner side of the two fixing seats (31); a rubber cotton (33) is fixedly arranged on the top of the two fixing seats (31); a slide rail (34) is abutted and connected above the rubber cotton (33); a guide slider (35) is slidably connected to the slide rail (34); a second support column (36) is fixedly arranged on the top of the left and right sides of the slide rail (34); and the top of the second support column (36) is fixedly connected to the bottom of the mounting seat (2).

5. The energy-saving tank-type non-negative pressure equipment according to claim 4, characterized in that: The left and right sides of the guide slider (35) are hingedly connected to a resistance rod (37), and the other side of the resistance rod (37) is hingedly connected to a side of the second spring shock absorber (32) away from the fixing seat (31).

6. The energy-saving tank-type non-negative pressure equipment according to claim 1, characterized in that: The first spring shock absorber (10) and the second spring shock absorber (32) are both damping spring shock absorbers.

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