CN210856652U

CN210856652U - Energy-saving and environment-friendly heat preservation device of dyeing pretreatment machine

Info

Publication number: CN210856652U
Application number: CN201921269928.4U
Authority: CN
Inventors: 曹麦林
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-26
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses an energy-concerving and environment-protective dyeing pretreatment machine heat preservation device, including heat preservation canopy room and dyeing machine device, in the pit of the double-deck heat preservation canopy the inside of dyeing machine device installation, the bottom of pit is equipped with the water and electricity heating device who is used for the heating, is equipped with the water pipe in the pit, and the lower extreme of water pipe is connected with the immersible pump, and the other end and the setting of water pipe are connected at subaerial cistern, and the outlet pipe and the water pump of cistern are connected, and the outlet pipe of water pump is connected with the heat abstractor and the cooling tube of installing in the underground on. The utility model discloses a supporting environmental protection heat preservation system of dyeing machine, it make full use of the greenhouse effect of double-deck heat preservation canopy, the radiation through the sun is the inside intensification in big-arch shelter workshop. The high-temperature waste water generated by the dyeing machine can be utilized to heat the greenhouse without the sun, particularly in winter, the outdoor temperature is low, and the high-temperature waste water can be utilized to recycle, so that the temperature in the greenhouse can meet the production requirement.

Description

Energy-saving and environment-friendly heat preservation device of dyeing pretreatment machine

Technical Field

The utility model relates to an energy-concerving and environment-protective dyeing pretreatment machine heat preservation device.

Background

According to the current national policy, the invention project is advocated to save energy, reduce emission, reduce consumption and protect environment, the current common dyeing pretreatment is pretreatment in a dyeing machine, a large amount of steam is needed, energy consumption is high, water in the dyeing machine needs to be heated to 98 ℃, an auxiliary agent is added, boiling is carried out for 40 minutes, the knitted fabric pretreatment process is completed, and the energy consumption is high. The invention is matched with (CN 104153138B) rotary type knitting low-temperature pretreatment machine, the temperature in the device is ensured to be more than 30 ℃, the rotary type knitting low-temperature pretreatment machine is provided with a knitted fabric vehicle filled with a rolling auxiliary agent, and the knitted fabric vehicle continuously rotates for 20 hours at the speed of one turn per 10 minutes, so that the pretreatment of the knitted fabric is finished. The device can finish the pretreatment of the grey cloth without using steam, namely, a boiler and little electricity. The invention conforms to the national policy of energy conservation and environmental protection. Especially, a large amount of high-temperature wastewater at 98 ℃ is generated in the pretreatment process of using a common dyeing machine, such as a G18 dyeing machine, a G38 dyeing machine, an O-type dyeing machine, a gas-liquid dyeing machine and the like, and the high-temperature wastewater is discharged, so that the energy is greatly wasted. The dyeing machine device can finish good pretreatment effect of the knitted grey cloth only by using the dyeing machine device in an environment of 30 degrees. The existing dyeing machine workshop is a factory building with a brick-concrete or steel-concrete structure, and cannot utilize solar heat generated by the sun in nature. The device can fully utilize solar energy to lightly finish the knitted fabric pretreatment process at more than 30 ℃, namely the pretreatment process can be finished without boiler steam, energy is saved, steam is not used, and the investment on boiler funds is reduced.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned prior art's shortcoming, provide a simple structure, the installation of being convenient for is used, and it is fast to heat up in the canopy to can control the supporting heat preservation system of an energy-concerving and environment-protective dyeing machine of temperature in the canopy.

The utility model discloses a realize through following technical scheme:

the utility model provides an energy-concerving and environment-protective dyeing pretreatment machine heat preservation device, includes heat preservation shed room and dyeing machine device, the dyeing machine device is installed in a pit, and the bottom of pit is equipped with high temperature waste water, and pivot one end on the dyeing machine device is connected with the motor, and dyeing machine device one side is equipped with the cloth car. The dyeing machine is characterized in that a heat preservation shed chamber is arranged above the dyeing machine device, the heat preservation shed is of a double-layer shed structure and comprises an inner heat preservation shed and an outer heat preservation shed, a supporting rod is arranged between an inner heat preservation shed framework and the outer heat preservation shed framework, and a vertical rod is arranged between the inner heat preservation shed framework and the ground; the utility model discloses a heat preservation device, including dyeing machine, be equipped with electric heater unit in the water of dyeing machine lower part pit, one side that is located the pit is equipped with the upper hose, and the lower extreme of upper hose is connected with the immersible pump, and the other end of upper hose is connected with the cistern that sets up subaerial, and the outlet pipe and the water pump of cistern are connected, and the outlet pipe of water pump is connected with heat abstractor and the cooling tube of installing underground on the heat preservation skeleton including the installation respectively to install the control valve on two branches respectively.

The heat dissipation devices are arranged on two sides along the lower portion of the inner heat insulation layer framework, the heat dissipation devices on the two sides are communicated through a pipeline, and circulating water is discharged into the concave pit again through the water return pipe.

The radiating pipes arranged underground are arranged in an annular or criss-cross mode, and circulating water is discharged into the pits again through the water return pipe.

And a transparent cover for sealing is arranged at the upper end of the reservoir.

And a thermometer is arranged on a water outlet pipe of the water pump.

The utility model has the advantages that: the utility model discloses an energy-concerving and environment-protective dyeing pretreatment machine heat preservation device, its make full use of the greenhouse effect of double-deck canopy, the radiation through the sun is the inside intensification in big-arch shelter workshop, in order can be better keep inside temperature, the utility model discloses a double-deck heat preservation shed structure, it both can utilize solar radiation to make inside intensification, also can utilize the high temperature waste water that the dyeing machine produced under the condition that does not have the sun to heat up in the canopy, especially in winter, outdoor temperature is lower, even there is the interior temperature of sun canopy also can not reach the production requirement, at this moment, usable high temperature waste water recycles, makes the temperature in the canopy reach the production requirement.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

Example (b): the energy-saving and environment-friendly heat preservation device of the dyeing pretreatment machine comprises a heat preservation shed room and a dyeing machine device, wherein the dyeing machine device 5 is installed in a pit 14, high-temperature wastewater is arranged at the bottom of the pit 14, one end of a rotating shaft 7 on the dyeing machine device 5 is connected with a motor 6, and a cloth vehicle 22 is arranged on one side of the dyeing machine device 5. The dyeing machine is characterized in that a heat preservation shed chamber is arranged on the dyeing machine device, the heat preservation shed chamber is of a double-layer shed structure and is composed of an inner heat preservation shed 21 and an outer heat preservation shed 20, and the inner heat preservation shed 21 and the outer heat preservation shed 20 are made of transparent glass materials, so that the temperature rise is facilitated. A supporting rod 16 is arranged between the inner heat preservation shed framework 2 and the outer heat preservation shed framework 1, and a vertical rod 15 is arranged between the inner heat preservation shed framework 2 and the ground; the dyeing machine device 5 is arranged in an inner heat preservation shed, an electric heating device 8 is arranged in water of a pit 14 in the lower portion of the dyeing machine device, a water feeding pipe 10 is arranged on one side of the pit 14, a submersible pump 9 is connected to the lower end of the water feeding pipe 10, the other end of the water feeding pipe 10 is connected with a water storage tank 11 arranged on the ground, and a transparent cover 13 used for sealing is arranged at the upper end of the water storage tank 11. The water outlet pipe of the reservoir 11 is connected with a water pump 12, the water outlet pipe 17 of the water pump 12 is respectively connected with a heat dissipation device 3 arranged on the inner heat insulation layer framework 2 and a heat dissipation pipe 4 arranged underground, the heat dissipation pipe 4 arranged underground is arranged in a ring shape or a criss-cross shape, and circulating water is discharged into the pit 14 again through a water return pipe 18. And control valves are respectively arranged on the two branches.

The heat dissipation devices 3 are arranged on two sides along the lower portion of the inner heat insulation layer framework 2, the heat dissipation devices 3 on the two sides are communicated through pipelines, and circulating water is discharged into the concave pit 14 again through the water return pipe 18.

In order to be able to better control the water temperature, a thermometer 19 is provided on the outlet pipe of the water pump 12.

The utility model provides a dyeing machine device 5 needs use in 30 degrees environment, the grey cloth car that will have rolled the auxiliary agent pushes into the heat preservation room, be fixed to rotate formula knitting low temperature dyeing machine device 5 on, under the sufficient condition of sunshine, if heat preservation indoor temperature can keep more than 30 degrees, can not use high temperature waste water circulating system to heat up in with the big-arch shelter, directly through the sun direct exposure heat preservation big-arch shelter make inside operating temperature reach more than 30 degrees, it is better to adopt double-deck shed structure can make the interior heat preservation effect of canopy, make the temperature in the room temperature slowly descend, and can keep longer time. The temperature in the shed can be reduced to be lower than 30 ℃ under the condition of no illumination at night or low ambient temperature, if the temperature is reduced more and is lower than the working room temperature of 30 ℃ of the dyeing machine device, a high-temperature wastewater circulating system of the dyeing machine device can be started, so that the temperature in the shed can be raised to the working temperature through the heat dissipation device 3 and the radiating pipe 4 arranged underground, and the dyeing machine can work better only by keeping the working environment temperature of 30 ℃ of the dyeing machine device constant. If the temperature of the water in the pit 14 is less than 30 ℃, the electric heating device 8 arranged in the pit 14 can be started to directly heat the waste water in the pit 14 and then send the waste water into the water pool 11 through the submersible pump 9, and the transparent cover 13 on the water pool 11 is also arranged for preventing the water in the water pool 11 from being cooled too fast, and is also used for heating the water in the water pool 11 under the condition of sufficient sunlight. The waste water can be directly discharged out of the shed if the waste water is not used after being circulated.

The double-layer heat preservation chamber of the utility model adopts transparent glass or plastic transparent films.

Claims

1. The utility model provides an energy-concerving and environment-protective dyeing pretreatment machine heat preservation device, includes heat preservation shed room and dyeing machine device, the dyeing machine device is installed in a pit, and the bottom of pit is equipped with high temperature waste water, and pivot one end on the dyeing machine device is connected with the motor, and dyeing machine device one side is equipped with cloth car, characterized by: the dyeing machine is characterized in that a heat preservation shed chamber is arranged on the dyeing machine device, the heat preservation shed chamber is of a double-layer shed structure and comprises an inner heat preservation shed and an outer heat preservation shed, a supporting rod is arranged between an inner heat preservation shed framework and the outer heat preservation shed framework, and a vertical rod is arranged between the inner heat preservation shed framework and the ground; the dyeing machine is characterized in that the dyeing machine is arranged in an inner heat preservation shed, an electric heating device is arranged in water of a pit at the lower part of the dyeing machine, a water feeding pipe is arranged on one side of the pit, the lower end of the water feeding pipe is connected with a submersible pump, the other end of the water feeding pipe is connected with a water storage tank arranged on the ground outside the heat preservation shed, a water outlet pipe of the water storage tank is connected with a water pump, a water outlet pipe of the water pump is respectively connected with a heat dissipation device arranged on an inner heat preservation layer framework and a heat dissipation pipe arranged underground.

2. The heat preservation device of the energy-saving and environment-friendly dyeing pretreatment machine according to claim 1, which is characterized in that: the heat dissipation devices are arranged on two sides along the lower portion of the inner heat insulation layer framework, the heat dissipation devices on the two sides are communicated through a pipeline, and circulating water is discharged into the concave pit again through the water return pipe.

3. The heat preservation device of the energy-saving and environment-friendly dyeing pretreatment machine according to claim 1, which is characterized in that: the radiating pipes arranged underground are arranged in an annular or criss-cross mode, and circulating water is discharged into the pits again through the water return pipe.

4. The heat preservation device of the energy-saving and environment-friendly dyeing pretreatment machine according to claim 1, which is characterized in that: and a transparent cover for sealing is arranged at the upper end of the reservoir.

5. The heat preservation device of the energy-saving and environment-friendly dyeing pretreatment machine according to claim 1, which is characterized in that: and a thermometer is arranged on a water outlet pipe of the water pump.