阅读说明：本技术 一种具有便于安装的节能环保无负压给水设备 (Energy-concerving and environment-protective no negative pressure water supply equipment with be convenient for installation ) 是由 杨齐捷 于 2020-12-14 设计创作，主要内容包括：本发明公开了一种具有便于安装的节能环保无负压给水设备,包括水泵箱体、稳流罐,水泵箱体和控制柜分别安装在所述底座的前后两端部分；支撑架为两个且对称安装在所述底座的左右两端部分,所述支撑架位于所述底座的后端部分；所述稳流罐水平安装在两个支撑架的上部之间；所述进水口汇总管连接在所述水泵箱体和稳流罐之间,所述进水口汇总管的后端通过衔接管道与所述稳流罐连接,所述进水口汇总管的前端与所述水泵箱体连接,该能环保无负压给水设备能够降低噪音,具有较强的散热能力,避免元器件损坏；只需消耗较低的电量即可使控制柜内保持恒温,使用成本低；采用模组化设计,结构简单,节能环保。(The invention discloses energy-saving environment-friendly negative-pressure-free water supply equipment convenient to install, which comprises a water pump box body and a flow stabilizing tank, wherein the water pump box body and a control cabinet are respectively arranged at the front end part and the rear end part of a base; the two support frames are symmetrically arranged at the left end part and the right end part of the base, and the support frames are positioned at the rear end part of the base; the flow stabilizing tank is horizontally arranged between the upper parts of the two support frames; the water inlet manifold is connected between the water pump box body and the flow stabilization tank, the rear end of the water inlet manifold is connected with the flow stabilization tank through a connecting pipeline, and the front end of the water inlet manifold is connected with the water pump box body, so that the environment-friendly non-negative-pressure water supply equipment can reduce noise, has strong heat dissipation capacity and avoids damage of components; the control cabinet can keep constant temperature only by consuming lower electric quantity, so that the use cost is low; and the modular design is adopted, so that the structure is simple, and the energy is saved and the environment is protected.)

1. The utility model provides an energy-concerving and environment-protective no negative pressure water supply equipment with be convenient for installation which characterized in that: the flow stabilizing device comprises a base, a water pump box body, a flow stabilizing tank, a supporting frame, a control cabinet and a water inlet collecting pipe, wherein the length direction of the base is taken as the front-back direction, and the width direction of the base is taken as the left-right direction; the water pump box body and the control cabinet are respectively arranged at the front end part and the rear end part of the base;

the two support frames are symmetrically arranged at the left end part and the right end part of the base, and the support frames are positioned at the rear end part of the base; the flow stabilizing tank is horizontally arranged between the upper parts of the two support frames; the water inlet collecting pipe is connected between the water pump box body and the flow stabilization tank, the rear end of the water inlet collecting pipe is connected with the flow stabilization tank through a connecting pipeline, the front end of the water inlet collecting pipe is connected with the water pump box body, and the water inlet collecting pipe is horizontally placed on the base along the left-right direction; the flow stabilizing tank is in communication connection with the control cabinet, and the water pump box body is formed by assembling a metal plate frame; an outdoor temperature and humidity sensor is mounted in the middle of the top of the water pump box body; the front end of the water pump box body is provided with a split door through a hinge, the split door is provided with a controller, and the outdoor temperature and humidity sensor and the indoor temperature and humidity sensor are in communication connection with the controller.

2. The energy-saving environment-friendly negative-pressure-free water supply equipment with convenient installation according to claim 1, is characterized in that: a water pump module and a water outlet manifold are fixed in the water pump box body; the water outlet manifold is horizontally arranged between the two water outlets; the water pump module comprises three water pumps which are arranged side by side at intervals, and the three water pumps are connected in parallel on the water outlet collecting pipe.

3. The energy-saving environment-friendly negative-pressure-free water supply equipment convenient to install according to claim 2, is characterized in that: the water pump comprises a shock absorption supporting seat and a pump body, the shock absorption supporting seat is fixed on the base side by side at uniform intervals along the left and right direction, and the pump body is fixed on the shock absorption supporting seat; the pump body is provided with a frequency converter, a water-cooling radiator, a motor temperature sensor and a pump body temperature sensor, the water-cooling radiator and the motor temperature sensor are both arranged on a motor shell of the pump body, the frequency converter is arranged on the water-cooling radiator, a circulating water flow cavity for water circulation is arranged in the water-cooling radiator, the pump body temperature sensor is arranged at the middle lower part of the pump body, and the frequency converter, the motor temperature sensor and the pump body temperature sensor are all in communication connection with the controller; the water inlet manifold is characterized in that a check valve is installed at the front end of the bottom of the pump body, a water outlet is formed in the front end of the bottom of the pump body, the water outlet is connected with a water receiving port through a pipeline, the check valve is located between the water outlet and the water receiving port, a water pump inlet is formed in the rear end of the bottom of the pump body, three water discharge ports are formed in the front end of the water inlet manifold at uniform intervals side by side, the water pump inlet is connected with the water discharge ports through a pipeline, and a second valve is installed at the.

4. The energy-saving environment-friendly negative-pressure-free water supply equipment convenient to install according to claim 3, wherein: the linking pipeline is the L type, the upper end that links up the vertical portion of pipeline L type with the stationary flow jar is connected, the water inlet is equipped with the water inlet in the middle of the rear end of water inlet manifold, the front end that links up the horizontal straight portion of pipeline L type with the water inlet is connected, outwards extend in the middle of the right-hand member that links up the horizontal straight portion of pipeline L type and form outside outlet, link up and install semiconductor refrigeration piece in the vertical portion of pipeline L type.

Technical Field

The invention relates to an energy-saving environment-friendly non-negative-pressure water supply device convenient to install, and belongs to the technical field of water supply devices.

Background

The existing water supply equipment without negative pressure uses an air cooling system, which has great noise; the damage of components is serious due to poor heat dissipation; in order to keep the temperature in the control cabinet constant, large electric quantity needs to be consumed, and the use cost is high; meanwhile, the structure is complex, and the installation is inconvenient.

Disclosure of Invention

The invention aims to provide energy-saving and environment-friendly negative-pressure-free water supply equipment which is convenient to install, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme:

an energy-saving environment-friendly negative-pressure-free water supply device convenient to mount comprises a base, a water pump box body, a steady flow tank, a support frame, a control cabinet and a water inlet collecting pipe, wherein the length direction of the base is taken as the front-back direction, and the width direction of the base is taken as the left-right direction; the water pump box body and the control cabinet are respectively arranged at the front end part and the rear end part of the base;

the two support frames are symmetrically arranged at the left end part and the right end part of the base, and the support frames are positioned at the rear end part of the base; the flow stabilizing tank is horizontally arranged between the upper parts of the two support frames; the water inlet collecting pipe is connected between the water pump box body and the flow stabilization tank, the rear end of the water inlet collecting pipe is connected with the flow stabilization tank through a connecting pipeline, the front end of the water inlet collecting pipe is connected with the water pump box body, and the water inlet collecting pipe is horizontally placed on the base along the left-right direction; the flow stabilizing tank is in communication connection with the control cabinet, and the water pump box body is formed by assembling a metal plate frame; an outdoor temperature and humidity sensor is mounted in the middle of the top of the water pump box body; the front end of the water pump box body is provided with a split door through a hinge, the split door is provided with a controller, and the outdoor temperature and humidity sensor and the indoor temperature and humidity sensor are in communication connection with the controller.

Preferably: a water pump module and a water outlet manifold are fixed in the water pump box body; the water outlet manifold is horizontally arranged between the two water outlets; the water pump module comprises three water pumps which are arranged side by side at intervals, and the three water pumps are connected in parallel on the water outlet collecting pipe.

Preferably: the water pump comprises a shock absorption supporting seat and a pump body, the shock absorption supporting seat is fixed on the base side by side at uniform intervals along the left and right direction, and the pump body is fixed on the shock absorption supporting seat; the pump body is provided with a frequency converter, a water-cooling radiator, a motor temperature sensor and a pump body temperature sensor, the water-cooling radiator and the motor temperature sensor are both arranged on a motor shell of the pump body, the frequency converter is arranged on the water-cooling radiator, a circulating water flow cavity for water circulation is arranged in the water-cooling radiator, the pump body temperature sensor is arranged at the middle lower part of the pump body, and the frequency converter, the motor temperature sensor and the pump body temperature sensor are all in communication connection with the controller; the water inlet manifold is characterized in that a check valve is installed at the front end of the bottom of the pump body, a water outlet is formed in the front end of the bottom of the pump body, the water outlet is connected with a water receiving port through a pipeline, the check valve is located between the water outlet and the water receiving port, a water pump inlet is formed in the rear end of the bottom of the pump body, three water discharge ports are formed in the front end of the water inlet manifold at uniform intervals side by side, the water pump inlet is connected with the water discharge ports through a pipeline, and a second valve is installed at the.

Preferably: the linking pipeline is the L type, the upper end that links up the vertical portion of pipeline L type with the stationary flow jar is connected, the water inlet is equipped with the water inlet in the middle of the rear end of water inlet manifold, the front end that links up the horizontal straight portion of pipeline L type with the water inlet is connected, outwards extend in the middle of the right-hand member that links up the horizontal straight portion of pipeline L type and form outside outlet, link up and install semiconductor refrigeration piece in the vertical portion of pipeline L type.

Compared with the prior art, the invention has the beneficial effects that: the energy-saving environment-friendly negative-pressure-free water supply equipment convenient to install can reduce noise, has strong heat dissipation capacity and avoids components from being damaged; the control cabinet can keep constant temperature only by consuming lower electric quantity, so that the use cost is low; the device has the advantages of energy conservation, environmental protection and easy installation.

Drawings

FIG. 1 is a schematic structural diagram of a mute energy-saving tank type non-negative pressure water supply device of the present invention;

FIG. 2 is a perspective view of the silent energy-saving tank type non-negative pressure water supply equipment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely explained below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-2, an energy-saving environment-friendly non-negative pressure water supply device with convenient installation comprises a base 1, a water pump box body 2, a steady flow tank 3, a support frame 4, a control cabinet 5 and a water inlet collecting pipe 6, wherein the length direction of the base is taken as the front-back direction, and the width direction of the base is taken as the left-right direction;

the water pump box body and the control cabinet are respectively arranged at the front end part and the rear end part of the base;

the two support frames are symmetrically arranged at the left end part and the right end part of the base, and the support frames are positioned at the rear end part of the base;

the flow stabilizing tank is horizontally arranged between the upper parts of the two support frames;

the water inlet collecting pipe is connected between the water pump box body and the flow stabilization tank, the rear end of the water inlet collecting pipe is connected with the flow stabilization tank through a connecting pipe 7, the front end of the water inlet collecting pipe is connected with the water pump box body, and the water inlet collecting pipe is horizontally placed on the base along the left-right direction;

and the steady flow tank is in communication connection with the control cabinet.

The water pump box body is formed by assembling a sheet metal frame;

an outdoor temperature and humidity sensor 21 is arranged in the middle of the top of the water pump box body;

an in-cabin temperature and humidity sensor 22 is arranged on the side wall of the rear end in the water pump box body;

the inner wall of the water pump box body is attached with sound absorption cotton 23;

the left side wall and the right side wall of the water pump box body are both provided with water outlets 24;

the front end of the water pump box body is provided with a split door 25 through a hinge 27, the split door is provided with a controller 26, and the outdoor temperature and humidity sensor and the indoor temperature and humidity sensor are in communication connection with the controller.

A water pump module and a water outlet manifold 8 are fixed in the water pump box body;

the water outlet manifold is horizontally arranged between the two water outlets;

the water pump module comprises three water pumps which are arranged side by side at intervals, and the three water pumps are connected in parallel on the water outlet collecting pipe.

Pressure tank 81 and first manometer 82 are installed at the upper end interval of delivery port manifold, be equipped with switch 811 on the pressure tank, the even interval of lower extreme of delivery port manifold is equipped with three water receiving mouth 83 side by side, the last first valve 84 of installing of water receiving mouth.

The water pump comprises a shock absorption supporting seat 9 and a pump body 10, the shock absorption supporting seat is fixed on the base side by side at uniform intervals along the left and right direction, and the pump body is fixed on the shock absorption supporting seat;

the pump body is provided with a frequency converter 91, a water-cooling radiator 92, a motor temperature sensor 93 and a pump body temperature sensor 94, the water-cooling radiator and the motor temperature sensor are both arranged on a motor shell of the pump body, the frequency converter is arranged on the water-cooling radiator, a circulating water flow cavity for water circulation is arranged in the water-cooling radiator, the pump body temperature sensor is arranged at the middle lower part of the pump body, and the frequency converter, the motor temperature sensor and the pump body temperature sensor are all in communication connection with the controller;

check valve 95 is installed to the bottom front end of the pump body, the bottom front end of the pump body is equipped with outlet 96, the outlet pass through the pipeline with the water receiving mouth is connected, the check valve is located between outlet and the water receiving mouth, the bottom rear end of the pump body is equipped with water pump inlet 97, the even interval in front end of water inlet manifold is equipped with three outlet 61 side by side, water pump inlet pass through the pipeline with the outlet is connected, second valve 62 is installed to the outlet.

The top of stationary flow jar is equipped with into water interface 31, income water temperature sensor 32 and second manometer at the interval, 33 the temperature sensor of entrying with switch board communication connection.

The linking pipeline is the L type, the upper end that links up the vertical portion of pipeline L type with the stationary flow jar is connected, be equipped with water inlet 63 in the middle of the rear end of water inlet manifold, the front end that links up the horizontal straight portion of pipeline L type with the water inlet is connected, outwards extend in the middle of the right-hand member that links up the horizontal straight portion of pipeline L type and form outside outlet 64, install semiconductor refrigeration piece 65 in the vertical portion of linking up pipeline L type, semiconductor refrigeration piece externally mounted has protection cover plate 66.

Install humiture sensor 51 in the cabinet on the switch board, humiture sensor in the cabinet with switch board communication connection, the controller with switch board communication connection.

The middle parts of the left end and the right end of the base are fixedly provided with arc-shaped baffles 52 which are positioned at the left end and the right end of the water inlet collecting pipe.

The controller is provided with a human-machine interface 53 and a signal lamp 54.

This energy-conserving pot-type of silence does not have negative pressure water supply equipment has changed the motor of water pump and the forced air cooling of converter into the water-cooling and has reduced the noise, inhales the sound cotton through on the water pump box inner wall, further noise reduction.

The water pump adopts the water-cooling radiator, and the water-cooling radiator directly utilizes municipal pipe net running water to carry out the heat exchange, need not extra refrigeration and conveyor, and the temperature of municipal running water in the pump house is no longer than 16 degrees centigrade, is a very good cold source, and the heat can be taken away along with the user water moreover.

The heat dissipation of the control cabinet can be connected with a water-cooling radiator, and the control cabinet can be replaced by a semiconductor refrigeration technology in order to improve the safety of the control cabinet, and because the control cabinet is not provided with frequency converter heating large parts and only is provided with switch low-heat-productivity low-voltage products, the semiconductor refrigeration piece within 100w can realize the constant temperature control of the control cabinet, so that the energy is saved; by using the semiconductor refrigeration technology, not only can the constant temperature control of the control cabinet be realized, but also the dehumidification function of the control cabinet can be realized, and the drying of elements in the control cabinet can be protected.

The flow passage components of the water-cooling radiator are all made of stainless steel 304, and the water-cooling radiator runs in a sealed mode and meets the sanitary requirement.

The water pump box body is assembled and installed through the metal plate frame, so that the water pump box is very convenient to install and disassemble, and the convenient replacement of the water pump is guaranteed.

The front of the water pump box body is provided with the switch type access door, so that the daily maintenance is facilitated, and almost all faults can be eliminated through the access door.

The back of the water pump box body is provided with a pull buckle type access door which can be quickly detached and matched for maintenance.

The side surface and the top surface of the water pump box body can be disassembled very conveniently through a wrench, and the water pump box body can be disassembled conveniently if needed.

All fasteners are made of stainless steel materials above 304, so that the fasteners are guaranteed not to rust and corrode

The control cabinet collects the temperatures of all motors and the pump body, and the pump is replaced when the temperature is higher than a set value, so that the damage to the water pump and the motors caused by pump stuffiness or motor temperature rise due to water cooling system faults during small flow is avoided.

The humiture in the pump storehouse is gathered to the switch board, avoids high temperature to cause the harm to water pump, converter, avoids high humidity to cause the harm to components and parts such as converter.

The switch board gathers municipal administration income water temperature, guarantees the necessary heat exchange temperature of water cooling circulation system, avoids freezing at zero degree to cause equipment to damage simultaneously.

The control cabinet collects the temperature and the humidity of the control cabinet, and normal work of components is ensured.

The control cabinet collects the whole temperature and humidity of the pump room and is used for comparing with other collected data of the equipment.

Municipal administration entry pressure is gathered to the switch board, better realization stationary flow compensation function.

The control cabinet collects 2 paths of outlet pressure and is used for verifying the reading of the sensor in real time, and the damage of water supply quality and even overpressure explosion pipelines caused by sensor blockage, faults and the like is avoided.

The control cabinet is provided with interfaces such as water quality detection, entrance guard, air conditioner, illumination, sewage system and the like, and can realize remote monitoring of the upper computer through communication modes such as Ethernet, GRPS, RS485 and the like.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.