CN209763265U - Automatic change control heat supply economizer system - Google Patents

Abstract

The utility model relates to a municipal administration heat supply field specifically is an automatic change control heat supply economizer system, include: the heat exchanger comprises a heat exchanger cavity, a water pipe fixing block, a water pipe, a hot water pump, a hot water tank, a cold water pump and a cold water tank, wherein a partition plate is arranged in the heat exchanger cavity, a water storage tank is arranged at the inner upper end of the heat exchanger cavity, an evaporator is arranged at the left end of the water storage tank, a humidity regulator is fixedly mounted at the left end of the evaporator, a steam air pipe is arranged at the left end of the humidity regulator, and an air pipe baffle is arranged at the. According to the length change thereupon of humidity environment humidity control rope of difference, the balancing weight changes the length that humidity control was restricted through the counter weight, and wherein the steam in the heat exchanger chamber has the consumption that leaks, carries out feedback control to heat exchanger intracavity humidity through humidity controller to reach the dynamic balance of humidity, this simple structure is effective, can accomplish simultaneously to the common control of temperature and humidity, great promotion the range of application of heat exchanger.

Description

Automatic change control heat supply economizer system

Technical Field

The utility model relates to a municipal administration heat supply field specifically is an automatic change control heat supply economizer system.

Background

the heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied. At present, most heat supply heat exchange stations are still on duty manually, and by manual monitoring and manual operation, even there are a small amount of automatic heating equipment, also all there is the structure complicacy basically, and long-term job stabilization nature remains to be strengthened, and manual operation control monitoring quality is poor, easily causes the thermal unbalance, influences heating efficiency.

Chinese patent (publication No. CN 205481313U, publication No. 2016.08.17) discloses a variable-frequency speed-regulating control constant-temperature heating device, which is characterized by comprising a cold water source, a hot water source, a cold water pump, a hot water pump, a variable-frequency control cabinet and a temperature sensor; cold water source is connected to the cold water pump through the cold water union coupling, the hot water source is connected to the hot-water pump through the hot-water line, then, cold water pipe and hot-water line are connected to a mixed water pipe, install temperature sensor and manometer on this mixed water pipe, temperature sensor, the variable frequency control cabinet is connected respectively to cold water pump and hot-water pump, its problem lies in controlgear only to heating equipment temperature control, to more complicated gas environment, need control humidity when the controlled temperature, just can promote the range of application of heat exchanger, wide application is in food and chemical industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change control heat supply economizer system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

An automated controlled heat and energy conservation system comprising: the heat exchanger chamber, the water pipe fixed block, the water pipe, the heat-exchanger pump, the hot-water tank, cold water pump and cold water tank, the heat exchanger chamber adopts expanded material, good heat preservation effect has, the heat exchanger chamber left and right sides is provided with the water pipe fixed block respectively, there is the water pipe through water pipe fixed block fixed mounting, wherein the left water piping connection in heat exchanger chamber has the heat-exchanger pump, the heat-exchanger pump upper end links to each other with the hot-water tank, provide hot water for the heat exchanger chamber, the water piping connection on heat exchanger chamber right side has the cold water pump, cold water pump upper end intercommunication has the cold water tank, provide cold water for the heat exchanger chamber through the combination of cold water tank and cold water pump, heat exchanger intracavity portion is provided with the baffle, the baffle lower extreme is provided with the thermometer, measure the temperature of baffle.

the water storage cabin is arranged at the upper end in the water storage cabin, the evaporator is arranged at the left end of the water storage cabin and generates steam through heating and evaporating water in the water storage cabin, the humidity regulator is fixedly installed at the left end of the evaporator and comprises a groove, a filtering part, a fixed shell, an installation block, a humidity regulating rope and a balancing weight, wherein the fixed shell is fixedly installed at the left side of the evaporator, the installation block is arranged in the fixed shell, the humidity regulating rope is fixedly installed at the bottom of the installation block through screws, the humidity regulating rope is made into a humidity sensing element by utilizing the characteristic that the elongation of a resin material under a set pulling force is related to the relative humidity of air, the length of the humidity regulating rope is changed according to different humidity environments, the balancing weight is fixedly connected at the lower end of the humidity regulating rope, the lower end of the balancing weight is provided with a, the balancing weight passes through the length that the counter weight changes the humidity control rope, thereby the humidity of the size that changes the steam passageway with this regulation, wherein the steam in the heat exchanger chamber has the consumption that leaks, carry out feedback control to heat exchanger intracavity humidity through humidity controller, thereby reach the dynamic balance of humidity, accomplish the automatic adjustment to heat exchanger intracavity portion humidity, the humidity controller left end is provided with the steam trachea, steam trachea bottom is provided with the trachea baffle, the trachea baffle is used for protecting the steam trachea, steam trachea lower extreme is fixed in the baffle and is stretched out the baffle below.

As a further aspect of the present invention: the partition plate is made of aluminum alloy tube plates and has good corrosion resistance.

As a further aspect of the present invention: the middle part of the fixed shell is provided with a filtering part, and the inside of the filtering part is provided with activated carbon, so that gas generated in the evaporator can be filtered to adsorb partial harmful gas.

As a further aspect of the present invention: the hot-water tank and the cold-water tank are provided with water pipes, and are communicated with the integrated water tank through the water pipes, so that the hot-water pump and the cold-water pump can be connected in series through the integrated water tank, circulation of water flow is completed, waste is avoided, and more water conservation and environmental protection are realized.

Compared with the prior art, the beneficial effects of the utility model are that:

The combination of the cold water pool and the cold water pump is used for providing cold water for the heat exchanger cavity, the temperature below the partition plate in the heat exchanger cavity is measured through the thermometer, and the control of the temperature in the heat exchanger cavity is completed through the regulation and control of the hot water pump and the cold water pump; the length that adjusts the rope changes thereupon according to the humidity environment humidity of difference, the balancing weight changes the length that humidity control was restricted through the counter weight to the humidity that the size that changes the steam passageway adjusted with this, wherein the steam in the heat exchanger chamber has the consumption of leaking, carry out feedback control to heat exchanger intracavity humidity through humidity controller, thereby reach the dynamic balance of humidity, this simple structure is effective, can accomplish simultaneously to the common control of temperature and humidity, great promotion the range of application of heat exchanger.

Drawings

Fig. 1 is a schematic structural diagram of an automatic control heating energy-saving system according to embodiment 1.

Fig. 2 is a schematic structural diagram of a humidity regulator in an automatic control heating energy-saving system according to embodiment 1.

Fig. 3 is a schematic structural diagram of an automatic control heating energy-saving system in embodiment 2.

In the figure: 1-heat exchanger cavity, 2-partition board, 3-water pipe fixing block, 4-water pipe, 5-hot water pump, 6-hot water tank, 7-cold water pump, 8-cold water tank, 9-water storage tank, 10-evaporator, 11-thermometer, 12-humidity regulator, 13-steam air pipe, 14-air pipe baffle, 15-groove, 16-filtering part, 17-fixing shell, 18-installation block, 19-humidity regulating rope, 20-balancing block and 21-integrated water tank.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1, an automatic control heat supply energy saving system includes: the heat exchanger comprises a heat exchanger cavity 1, water pipe fixing blocks 3, water pipes 4, a hot water pump 5, a hot water tank 6, a cold water pump 7 and a cold water tank 8, wherein the heat exchanger cavity 1 is made of foaming materials and has a good heat preservation effect, the left side and the right side of the heat exchanger cavity 1 are respectively provided with the water pipe fixing blocks 3, the water pipes 4 are fixedly installed through the water pipe fixing blocks 3, the water pipe 4 on the left side of the heat exchanger cavity 1 is connected with the hot water pump 5, the upper end of the hot water pump 5 is connected with the hot water tank 6 and supplies hot water to the heat exchanger cavity 1, the water pipe 4 on the right side of the heat exchanger cavity 1 is connected with the cold water pump 7, the upper end of the cold water pump 7 is communicated with the cold water tank 8 and supplies cold water to the heat exchanger cavity 1 through the combination of the cold water tank 8 and the cold water pump 7, a partition plate 2 is arranged inside the heat, the control of the temperature in the heat exchanger cavity 1 is completed by regulating and controlling the hot water pump 5 and the cold water pump 7.

The upper end in the heat exchanger cavity 1 is provided with a water storage cabin 9, the left end of the water storage cabin 9 is provided with an evaporator 10, the evaporator 10 heats and evaporates water in the water storage cabin 9 to generate steam, the left end of the evaporator 10 is fixedly provided with a humidity regulator 12, as shown in figure 2, the humidity regulator 12 comprises a groove 15, a filtering part 16, a fixed shell 17, an installation block 18, a humidity regulating rope 19 and a balancing weight 20, wherein the fixed shell 17 is fixedly arranged at the left side of the evaporator 10, the filtering part 16 is arranged in the middle of the fixed shell 17, activated carbon is arranged in the filtering part 16, gas generated in the evaporator 10 can be filtered to adsorb partial harmful gas, the installation block 18 is arranged in the fixed shell 17, the bottom of the installation block 18 is fixedly provided with the humidity regulating rope 19 through screws, and the humidity regulating rope 19 is made into a humidity sensing element by utilizing the characteristic that the elongation rate of a resin material under a set tensile, according to the length change of the humidity adjusting rope 19 in different humidity environments, the lower end of the humidity adjusting rope 19 is fixedly connected with a balancing weight 20, the lower end of the balancing weight 20 is provided with a chamfer, the lower end of the fixed shell 17 is provided with a groove 15, the concave shape of the groove 15 is the same as that of the balancing weight 20, the length of the humidity adjusting rope 19 is changed by the balancing weight 20 through the balancing weight, so that the size of a water vapor channel is changed to adjust the humidity, wherein the water vapor in the heat exchanger cavity 1 is consumed by leakage, the humidity in the heat exchanger cavity 1 is subjected to feedback regulation through the humidity regulator 12, thereby reach the dynamic balance of humidity, accomplish the automatic adjustment to the inside humidity in heat exchanger chamber 1, humidity controller 12 left end is provided with steam trachea 13, and steam trachea 13 bottom is provided with trachea baffle 14, and trachea baffle 14 is used for protecting steam trachea 13, and steam trachea 13 lower extreme is fixed in baffle 2 and is stretched out baffle 2 below.

Example 2

Compared with the embodiment 1, the embodiment 2 is different from the embodiment 1 only in that, as shown in fig. 3, the lower ends of the hot water tank 6 and the cold water tank 8 are provided with the water pipes 4, the water pipes 4 are communicated with the integrated water tank 21, and the integrated water tank 21 can connect the hot water pump 5 and the cold water pump 7 in series, so that circulation of water flow is completed, waste is avoided, and more water conservation and environmental protection are realized.

The technical principle is as follows: the combination of the cold water pool 8 and the cold water pump 7 is used for providing cold water for the heat exchanger cavity 1, the temperature below the partition plate 2 in the heat exchanger cavity 1 is measured through the thermometer 11, and the control of the temperature in the heat exchanger cavity 1 is completed through the regulation and control of the hot water pump 5 and the cold water pump 7; through the air humidity that steam trachea 13 got into, adjust the length of rope 19 and change thereupon according to the humidity environment humidity of difference, balancing weight 20 changes the length that humidity control rope 19 was adjusted through the counter weight, thereby the humidity of size with this regulation that changes the steam passageway, wherein the steam in heat exchanger chamber 1 has the consumption of leaking, carry out feedback control through humidity controller 12 to humidity in the heat exchanger chamber 1, thereby reach the dynamic balance of humidity, the simple structure is effective, can accomplish the common control to temperature and humidity simultaneously, great promotion the range of application of heat exchanger.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. An automated controlled heat and energy conservation system comprising: the water-cooling heat exchanger is characterized in that a partition plate (2) is arranged inside the heat exchanger cavity (1), a water storage cabin (9) is arranged at the upper end inside the heat exchanger cavity (1), an evaporator (10) is arranged at the left end of the water storage cabin (9), a humidity regulator (12) is fixedly installed at the left end of the evaporator (10), a steam air pipe (13) is arranged at the left end of the humidity regulator (12), and an air pipe baffle (14) is arranged at the bottom of the steam air pipe (13).

2. An automatic control heat supply energy-saving system according to claim 1, characterized in that: the heat exchanger cavity (1) is made of foaming materials.

3. An automated controlled heat and energy conservation system according to claim 2 further comprising: the partition board (2) is made of aluminum alloy tube plates, and the thermometer (11) is arranged at the lower end of the partition board (2).

4. An automated controlled heat and energy conservation system according to claim 3 further comprising: humidity controller (12) is including fluted (15), filter house (16), gu fixed shell (17), installation piece (18), humidity control rope (19) and balancing weight (20), wherein gu fixed shell (17) fixed mounting is in the left side of evaporimeter (10), gu fixed shell (17) middle part is provided with filter house (16), gu fixed shell (17) inside is provided with installation piece (18), there is humidity control rope (19) installation piece (18) bottom through screw fixed mounting, humidity control rope (19) lower extreme fixedly connected with balancing weight (20), balancing weight (20) lower extreme is equipped with the chamfer, gu fixed shell (17) lower extreme is provided with recess (15).

5. An automated controlled heat and energy conservation system according to claim 4 further comprising: the filter part (16) is internally provided with activated carbon.

6. An automated controlled heat and energy supply system according to any one of claims 1 to 5, characterized in that: the lower ends of the hot water tank (6) and the cold water tank (8) are provided with water pipes (4), and the integrated water tanks (21) are communicated through the water pipes (4).