CN111173759A - Water tank ventilation and dehumidification device - Google Patents

Water tank ventilation and dehumidification device Download PDF

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Publication number
CN111173759A
CN111173759A CN202010109362.XA CN202010109362A CN111173759A CN 111173759 A CN111173759 A CN 111173759A CN 202010109362 A CN202010109362 A CN 202010109362A CN 111173759 A CN111173759 A CN 111173759A
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CN
China
Prior art keywords
water tank
transmission shaft
fan impeller
breathing pipe
impeller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010109362.XA
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Chinese (zh)
Inventor
邓帮武
陈晔斌
邓卓志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Shunyu Water Affairs Co Ltd
Original Assignee
Anhui Shunyu Water Affairs Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Shunyu Water Affairs Co Ltd filed Critical Anhui Shunyu Water Affairs Co Ltd
Priority to CN202010109362.XA priority Critical patent/CN111173759A/en
Publication of CN111173759A publication Critical patent/CN111173759A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/04Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00Arrangements or adaptations of tanks for water supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/006Sealing arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/06Units comprising pumps and their driving means the pump being electrically driven
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/08Sealings
    • F04D29/10Shaft sealings
    • F04D29/12Shaft sealings using sealing-rings
    • F04D29/122Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention discloses a water tank ventilation and dehumidification device which comprises a water tank, a water inlet pipe, a breathing pipe, an auxiliary breathing pipe, a hydraulic impeller, a fan impeller, a hydraulic impeller transmission shaft, a turning transmission device, a lateral clamping plate support, a fan impeller transmission shaft, a mechanical sealing rotating shaft, a sealing pad disc, a motor and a transmission belt. The invention utilizes the hydraulic residual pressure at the water inlet pipe end to drive the fan impeller in the breathing pipe, discharges the moisture and the disinfection residual chlorine gas in the water tank, and simultaneously introduces the fresh air to delay the corrosion speed of the water tank, so that the water tank is easy to clean, and the service life of the water tank is prolonged.

Description

Water tank ventilation and dehumidification device
Technical Field
The invention relates to the field of a water supply tank ventilation and dehumidification device, and particularly belongs to a water tank ventilation and dehumidification device.
Background
According to the national regulation requirements, buildings with more than six floors need secondary water supply equipment to supply water for high floors. With the increasing expansion speed of the scale of Chinese cities, more and more water tank frequency conversion equipment is selected for high-rise water supply. Although 304 or 316L stainless steel is adopted in the water tank of the water tank frequency conversion equipment in practical application, the water tank still has serious corrosion phenomenon in practical application. Through analysis, the main reasons for causing the corrosion of the water tank are as follows: the water storage of the water tank enables the moisture in the non-stored water space of the water tank to be large, and meanwhile, the residual chlorine used for disinfection in the tap water is released into the air of the water tank after being separated out, so that an environment which is easy to corrode is created for the water tank. At present by the wide application in the water tank, although dispose the respirator, but generally a water tank only has a respirator, does not install the device that can drive the air flow in the respirator simultaneously for the inside air of water tank can not effectively circulate, seriously influences the cleanliness factor of the inside quality of water tank, still can reduce the whole life of water tank by a wide margin because the corrosion problem. Therefore, a water tank ventilation and dehumidification device is researched and developed.
Disclosure of Invention
The invention provides a water tank ventilation and dehumidification device, which solves the problems in the background technology through the overall research and development design of a water tank, a water inlet pipe, a breathing pipe, an auxiliary breathing pipe, a hydraulic impeller, a fan impeller transmission shaft, a turning transmission device, a lateral splint support, a fan impeller transmission shaft, a mechanical seal rotating shaft, a seal pad disc, a motor and a transmission belt.
The technical scheme adopted by the invention is as follows:
a water tank ventilation and dehumidification device comprises a water tank, a water inlet pipe, a breathing pipe, an auxiliary breathing pipe, a hydraulic impeller, a fan impeller, a hydraulic impeller transmission shaft, a diversion transmission device, a lateral clamping plate support, a fan impeller transmission shaft, a mechanical seal rotating shaft, a seal pad disc, a motor and a transmission belt, wherein the water inlet pipe, the breathing pipe and the auxiliary breathing pipe are arranged on the water tank, the breathing pipe and the auxiliary breathing pipe are positioned at the diagonal position on the water tank, the hydraulic impeller transmission shaft is arranged on the side surface of the water inlet pipe in a penetrating way, the seal pad disc is arranged at the contact part of the hydraulic impeller transmission shaft and the side surface of the water inlet pipe, the middle part of the hydraulic impeller transmission shaft is arranged on the side surface of the water tank through the mechanical seal rotating shaft, one end of the hydraulic impeller rotating shaft penetrating into the water inlet pipe is, the other end of the turning transmission device is connected with one end of a fan impeller transmission shaft through a clamping disc, the other end of the fan impeller transmission shaft is penetrated and installed in a breathing pipe, the fan impeller transmission shaft is installed on the side face of the breathing pipe through a mechanical seal rotating shaft, a sealing pad disc is arranged at the contact position of the fan impeller transmission shaft and the breathing pipe, a fan impeller is installed at the other end of the fan impeller transmission shaft, a rotating wheel disc is installed in the middle of the fan impeller transmission shaft and connected with a rotating shaft of a motor through a transmission belt, and the motor works through an external power supply.
Preferably, the direction-changing transmission device is a T-shaped helical gear steering gear, and the speed ratio of the input end to the steering end is 1: 2.
Preferably, the circumference ratio of a rotating wheel disc in the middle of a transmission shaft of the fan impeller to a motor rotating shaft is 3:1, a transmission belt connected between the rotating wheel disc and the motor rotating shaft is an anti-skid transmission belt, the motor is connected with an external power supply through a control switch with a leakage protector, the control switch is connected with a remote monitoring operation system of the water tank through a wiring harness, and the control switch and the remote monitoring operation system of the water tank can remotely monitor the starting and stopping operation of the motor.
Compared with the prior art, the invention has the following beneficial effects:
the water tank ventilation and dehumidification device is manufactured through the overall research and development design of the water tank, the water inlet pipe, the breathing pipe, the auxiliary breathing pipe, the hydraulic impeller, the fan impeller, the hydraulic impeller transmission shaft, the turning transmission device, the lateral clamping plate support, the fan impeller transmission shaft, the mechanical sealing rotating shaft, the sealing pad disc, the motor and the transmission belt. When the water tank is in actual use, the hydraulic impeller is arranged in the water inlet pipe, when a water body flows into the water tank through the water inlet pipe, hydraulic residual pressure of the water body can be fully utilized to drive the hydraulic impeller to move, and then the hydraulic impeller transmission shaft drives the turning transmission device to drive the fan impeller transmission shaft to drive the fan impeller connected with the fan impeller transmission shaft in the breathing pipe, blades of the fan impeller are screwed to drive air in the water tank to be discharged from the auxiliary breathing pipe, fresh air flows into the water tank from the upper end of the breathing pipe to replace the original air in the water tank, so that the humidity of the air in the water tank can be reduced, residual chlorine used for water body disinfection and purification is discharged, the corrosion of a water tank main body is reduced, meanwhile, the breeding of microorganism bacteria on the inner wall of the water tank can be reduced, the cleaning difficulty of the water tank is; the sealing pad disk can prevent external dust from entering the water tank through the contact part of the hydraulic impeller transmission shaft and the water inlet pipe and the contact part of the fan impeller transmission shaft and the breathing pipe.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view of the connection and assembly of a hydraulic impeller, a fan impeller, a hydraulic impeller transmission shaft, a turning transmission device, a lateral splint support, a fan impeller transmission shaft, a mechanical seal rotating shaft and a seal pad disc in the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be described in further detail with reference to examples and specific embodiments.
Referring to the attached drawings, the water tank ventilation and dehumidification device comprises a water tank 1, a water inlet pipe 8, a breathing pipe 2, an auxiliary breathing pipe 10, a hydraulic impeller 13, a fan impeller 3, a hydraulic impeller transmission shaft 11, a turning transmission device 9, a lateral clamping plate support 15, a fan impeller transmission shaft 4, a mechanical seal rotating shaft 12, a sealing pad disc 14, a motor 7 and a transmission belt 5, wherein the water inlet pipe 8, the breathing pipe 2 and the auxiliary breathing pipe 10 are all arranged on the water tank 1, the breathing pipe 2 and the auxiliary breathing pipe 10 are positioned at the diagonal position on the water tank, the hydraulic impeller transmission shaft 11 is arranged on the side surface of the water inlet pipe 8 in a penetrating way, the sealing pad disc 14 is arranged at the contact part of the hydraulic impeller transmission shaft 11 and the side surface of the water inlet pipe 8, the middle of the hydraulic impeller transmission shaft 11 is arranged on the side surface of the water tank 1 through the mechanical seal rotating shaft, be connected with diversion transmission 9 one end, diversion transmission 9 passes through side direction splint support 15 and installs in the water tank 1 outside, and diversion transmission 9's the other end passes through the joint dish and is connected with the one end of fan impeller transmission shaft 4, and the other end of fan impeller transmission shaft 4 wears the dress in respiratory tube 2, and fan impeller transmission shaft 4 passes through mechanical seal pivot 12 and installs in respiratory tube 2 side, and fan impeller transmission shaft 4 has sealed pad dish 14 with respiratory tube 2's contact site, and fan impeller 3 is installed to fan impeller transmission shaft 4's the other end, the mid-mounting of fan impeller transmission shaft 4 has runner dish 6, and runner dish 6 passes through the rotation axis connection of drive belt 5 with motor 7, and motor 7 is through external power supply work.
Preferably, the direction-changing transmission device 9 is a T-shaped helical gear steering gear, and the speed ratio of the input end to the steering end is 1: 2.
Preferably, the circumferential ratio of a rotating wheel disk 6 in the middle of a fan impeller transmission shaft 4 to a rotating shaft of a motor 7 is 3:1, a transmission belt 5 connected between the rotating wheel disk 6 and the rotating shaft of the motor 7 is an anti-slip transmission belt, the motor 7 is connected with an external power supply through a control switch with leakage protection, the control switch is connected with a remote monitoring operation system of the water tank 1 through a wire harness, and the control switch and the remote monitoring operation system of the water tank 1 can remotely monitor the starting and stopping operation of the motor 7.
When in use: the hydraulic impeller 13 is arranged in the water inlet pipe 8, when water flows into the water tank 1 through the water inlet pipe 8, the hydraulic residual pressure of the water can be fully utilized to drive the hydraulic impeller 13 to move, then the hydraulic impeller transmission shaft 11 drives the turning transmission device 9 to drive the fan impeller transmission shaft 4 to drive the fan impeller 3 connected with the fan impeller transmission shaft 4 in the breathing pipe 2, the fan blades of the fan impeller 3 are screwed to drive the air in the water tank 1 to be discharged from the auxiliary breathing pipe 10, the fresh air flows into the water tank 1 from the upper end of the breathing pipe 2 to replace the original air in the water tank 1, the humidity of the air in the water tank 1 can be reduced, and simultaneously the residual chlorine for water body disinfection and purification is discharged, when the corrosion of the main body of the water tank 1 is reduced, the breeding of microorganism bacteria on the inner wall of the water tank 1 can be reduced, the cleaning difficulty of the water tank 1 is reduced, and the normal service life of the water tank 1 is prolonged;
when the hydraulic residual pressure flowing into the water tank 1 through the water inlet pipe 8 is low and the hydraulic residual pressure of the water cannot drive the hydraulic impeller 13 in the water inlet pipe 8 to operate, the remote monitoring operation system of the water tank 1 is connected with the control switch, the control switch is turned on through remote monitoring, the motor 7 is turned on to start operation, the motor 7 drives the rotating wheel disk 6 in the middle of the fan impeller transmission shaft 4 through the transmission belt 5 connected with the rotating shaft of the motor 7, and further drives the fan impeller transmission shaft 4 to rotate, the fan impeller transmission shaft 4 drives the fan impeller 3 in the breathing pipe 2, the fan blades of the fan impeller 3 are screwed to drive the air in the water tank 1 to be discharged from the auxiliary breathing pipe 10, the fresh air flows into the water tank 1 from the upper end of the breathing pipe 2 to replace the original air in the water tank 1, the humidity of the air in the water tank 1 can be reduced, and residual chlorine used, when the corrosion of the main body of the water tank 1 is reduced, the breeding of microorganism bacteria on the inner wall of the water tank 1 can be reduced, the cleaning difficulty of the water tank 1 is reduced, and the normal service life of the water tank 1 is prolonged; if the hydraulic residual pressure of the water body recovers to drive the hydraulic impeller 13 in the water inlet pipe 8 to operate, the remote monitoring operation system of the water tank 1 is connected with the control switch, the control switch is closed by remote monitoring, and the operation of the motor 7 can be stopped.
The invention can fully utilize the hydraulic residual pressure of the water inlet of the water tank 1 to drive the fan impeller 3 arranged in the respirator, and is assisted by another respirator, so that a large amount of moisture and residual chlorine in the water tank 1 can be discharged, and simultaneously fresh air is introduced, so that the occurrence of the corrosion phenomenon of the water tank 1 can be effectively reduced, the integral cleanliness of the water quality in the water tank 1 is improved, the integral service life of the water tank 1 is prolonged, the sealing pad 14 can prevent external dust from entering the water tank through the contact part of the hydraulic impeller transmission shaft 11 and the water inlet pipe 8 and the contact part of the fan impeller transmission shaft 4 and the breathing pipe 2, and the invention is suitable for popularization and use when the water supply tank 1 product is manufactured.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims (3)

1. A water tank ventilation and dehumidification device comprises a water tank, a water inlet pipe, a breathing pipe, an auxiliary breathing pipe, a hydraulic impeller, a fan impeller, a hydraulic impeller transmission shaft, a diversion transmission device, a lateral clamping plate support, a fan impeller transmission shaft, a mechanical seal rotating shaft, a seal pad disc, a motor and a transmission belt, wherein the water inlet pipe, the breathing pipe and the auxiliary breathing pipe are arranged on the water tank, the breathing pipe and the auxiliary breathing pipe are positioned at the diagonal position on the water tank, the hydraulic impeller transmission shaft is arranged on the side surface of the water inlet pipe in a penetrating way, the seal pad disc is arranged at the contact part of the hydraulic impeller transmission shaft and the side surface of the water inlet pipe, the middle part of the hydraulic impeller transmission shaft is arranged on the side surface of the water tank through the mechanical seal rotating shaft, one end of the hydraulic impeller rotating shaft penetrating into the water inlet pipe is, the other end of the turning transmission device is connected with one end of a fan impeller transmission shaft through a clamping disc, the other end of the fan impeller transmission shaft is penetrated and installed in a breathing pipe, the fan impeller transmission shaft is installed on the side face of the breathing pipe through a mechanical seal rotating shaft, a sealing pad disc is arranged at the contact position of the fan impeller transmission shaft and the breathing pipe, a fan impeller is installed at the other end of the fan impeller transmission shaft, a rotating wheel disc is installed in the middle of the fan impeller transmission shaft and connected with a rotating shaft of a motor through a transmission belt, and the motor works through an external power supply.
2. The ventilation and dehumidification device for the water tank as claimed in claim 1, wherein the direction-changing transmission device is a T-shaped helical gear steering gear, and the speed ratio of the input end to the steering end is 1: 2.
3. The water tank ventilation and dehumidification device as claimed in claim 1, wherein a circumferential ratio of a rotary wheel disc in the middle of a transmission shaft of the fan impeller to a rotating shaft of the motor is 3:1, a transmission belt connected between the rotary wheel disc and the rotating shaft of the motor is an anti-slip transmission belt, the motor is connected with an external power supply through a control switch with leakage protection, the control switch is connected with a remote monitoring operation system of the water tank through a wiring harness, and the control switch and the remote monitoring operation system of the water tank can remotely monitor start and stop operation of the motor.
CN202010109362.XA 2020-02-22 2020-02-22 Water tank ventilation and dehumidification device Pending CN111173759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010109362.XA CN111173759A (en) 2020-02-22 2020-02-22 Water tank ventilation and dehumidification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010109362.XA CN111173759A (en) 2020-02-22 2020-02-22 Water tank ventilation and dehumidification device

Publications (1)

Publication Number Publication Date
CN111173759A true CN111173759A (en) 2020-05-19

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ID=70656627

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010109362.XA Pending CN111173759A (en) 2020-02-22 2020-02-22 Water tank ventilation and dehumidification device

Country Status (1)

Country Link
CN (1) CN111173759A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115974330A (en) * 2023-01-09 2023-04-18 生态环境部南京环境科学研究所 Farmland non-point source catchment circulation ecological management system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115974330A (en) * 2023-01-09 2023-04-18 生态环境部南京环境科学研究所 Farmland non-point source catchment circulation ecological management system

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CB02 Change of applicant information

Address after: 230000 No.8 Huainan North Road, Shuangfeng Economic Development Zone, Changfeng County, Hefei City, Anhui Province

Applicant after: ANHUI SHUNYU WATER AFFAIRS Co.,Ltd.

Address before: 230032 No. 32 Jinjiang Road, Shuangfeng Development Zone, Changfeng County, Hefei City, Anhui Province

Applicant before: ANHUI SHUNYU WATER AFFAIRS Co.,Ltd.

CB02 Change of applicant information