CN217844845U

CN217844845U - Backwater temperature rising and falling device of purified water distribution system

Info

Publication number: CN217844845U
Application number: CN202221746587.7U
Authority: CN
Inventors: 杨秀锋; 邢龙
Original assignee: Jilin Province Yunkai Technology Co ltd
Current assignee: Jilin Province Yunkai Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-18
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a purification water distribution system return water temperature rising and falling device relates to purification water treatment technical field, including the heat exchanger shell, the inside of heat exchanger shell is provided with the heat exchanger pipe, and the one end of heat exchanger shell is provided with control panel, purification water import pipe is installed to one side of heat exchanger shell, and the opposite side of heat exchanger shell installs the purification water outlet pipe. The utility model discloses an utilize the existence of purification water import pipe and purification water outlet pipe, can transmit the inside of purification water to the heat exchanger pipe, then through the existence that utilizes chilled water inlet pipe and steam condensate water import pipe, let in corresponding refrigerant and heat medium in the inside of heat exchanger shell, come to carry out the heat transfer with the inside purification water of heat exchanger pipe to this alright go up and down the temperature with the inside purification water of realization heat exchanger and handle, this device has stable in structure, the operation is thus simple, the lower characteristics of cost, the distribution efficiency of purification water distribution system has been improved.

Description

Backwater temperature rising and falling device of purified water distribution system

Technical Field

The utility model relates to a purification water treatment technical field specifically is purification water distribution system return water heating and cooling device.

Background

Ordinary water contains multiple ions, such as sodium ions, chloride ions and the like, some need extremely pure water which cannot contain any ions in the chemical or physical field, ordinary water cannot meet the needs of some chemical reactions, so the ions in the water are removed through some equipment, the obtained product is purified water, and in a distribution system of the purified water, because a temperature rise and fall treatment device for the purified water is lacked in the distribution system, the purified water needs to be separately processed and treated further after being distributed, which is inconvenient and influences the use efficiency and the quality of the purified water.

Disclosure of Invention

An object of the utility model is to provide a purified water distribution system return water heating and cooling device to solve the inconvenient functional problem who carries out temperature adjustment that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: purified water distribution system return water temperature rising and lowering device, including the heat exchanger shell, the inside of heat exchanger shell is provided with the heat exchanger pipe, and the one end of heat exchanger shell is provided with control panel, purified water import pipe is installed to one side of heat exchanger shell, and the opposite side of heat exchanger shell installs the purified water outlet pipe, temperature transmitter is all installed in the outside of purified water import pipe and purified water outlet pipe, steam condensate water import pipe is installed to one side on heat exchanger shell top, and steam condensate water import pipe's the outside installs the governing valve, the opposite side on heat exchanger shell top is installed steam condensate water export and is responsible for, and the outside that steam condensate water export was responsible for installs the floater steam condensate water trap, the outside that steam condensate water export was responsible for is connected with steam condensate water export branch pipe, the one side of steam condensate water import pipe is kept away from on heat exchanger shell top installs the refrigerated water outlet pipe, and the refrigerated water inlet pipe is installed to one side that steam condensate water export was kept away from in the heat exchanger shell bottom.

Preferably, the outer side of the heat exchanger tube is provided with a mounting structure, the mounting structure further comprises a fixing ring, the fixing ring is mounted at one end inside the heat exchanger shell, the outer side of the heat exchanger tube is provided with a plurality of clamping rings, and the clamping rings are connected with the fixing ring through bolts.

Preferably, the number of the clamping rings and the number of the fixing rings are four, and the clamping rings and the fixing rings are semicircular.

Preferably, the fixing rings are arranged on two sides of one end in the heat exchanger shell in equal quantity, and the inner walls of the fixing rings are contacted with the outer side of the heat exchanger tube.

Preferably, the angle seat valves are installed on the outer sides of the chilled water outlet pipe, the steam condensate inlet pipe, the steam condensate outlet main pipe, the steam condensate outlet branch pipe and the chilled water inlet pipe, and one ends of the chilled water inlet pipe, the steam condensate outlet main pipe, the chilled water outlet pipe and the steam condensate inlet pipe penetrate through one end of the heat exchanger shell and extend to the interior of the heat exchanger shell.

Preferably, one end of the purified water inlet pipe penetrates one side of the heat exchanger shell and is communicated with the heat exchanger pipe, and one end of the purified water outlet pipe penetrates the other side of the heat exchanger shell and is communicated with the heat exchanger pipe.

Compared with the prior art, the utility model provides a purification water distribution system return water heating and cooling device has following beneficial effect:

the utility model provides a there are steam condensate import pipe and refrigerated water inlet pipe, through the existence that utilizes purified water import pipe and purified water outlet pipe, can transmit the inside to the heat exchanger pipe with purified water, then through the existence that utilizes chilled water inlet pipe and steam condensate import pipe, let in corresponding refrigerant and heat medium in the inside of heat exchanger shell, come to carry out the heat transfer with the inside purified water of heat exchanger pipe, so that alright carry out the processing of heating and cooling with the inside purified water of realization heat exchanger, this device has stable in structure, the operation is simple, the lower characteristics of cost, the distribution efficiency of purified water distribution system has been improved.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the mounting structure of the present invention.

In the figure: 1. a chilled water inlet pipe; 2. an angle seat valve; 3. a steam condensate outlet branch pipe; 4. a floating ball steam trap; 5. a steam condensate outlet main pipe; 6. a temperature transmitter; 7. a purified water outlet pipe; 8. a heat exchanger housing; 9. a chilled water outlet pipe; 10. a steam condensate inlet pipe; 11. adjusting a valve; 12. a purified water inlet pipe; 13. a control panel; 14. a heat exchanger tube; 15. a snap ring; 16. and (4) fixing the ring.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-3, the purified water distribution system backwater temperature raising and lowering device comprises a heat exchanger shell 8, a heat exchanger tube 14 is arranged inside the heat exchanger shell 8, a control panel 13 is arranged at one end of the heat exchanger shell 8, a purified water inlet tube 12 is arranged at one side of the heat exchanger shell 8, a purified water outlet tube 7 is arranged at the other side of the heat exchanger shell 8, temperature transmitters 6 are arranged at the outer sides of the purified water inlet tube 12 and the purified water outlet tube 7, a steam condensate inlet tube 10 is arranged at one side of the top end of the heat exchanger shell 8, an adjusting valve 11 is arranged at the outer side of the steam condensate inlet tube 10, a steam condensate outlet main tube 5 is arranged at the other side of the top end of the heat exchanger shell 8, a floating ball steam trap 4 is arranged at the outer side of the steam condensate outlet main tube 5, a steam condensate outlet branch tube 3 is connected to the outer side of the steam condensate outlet main tube 5, a chilled water outlet tube 9 is arranged at one side of the top end of the heat exchanger shell 8, which is far away from the steam condensate inlet tube 10, and a chilled water inlet tube 1 is arranged at one side of the bottom end of the heat exchanger shell 8, which is far away from the steam outlet main tube 5;

the outer sides of the chilled water outlet pipe 9, the steam condensate inlet pipe 10, the steam condensate outlet main pipe 5, the steam condensate outlet branch pipe 3 and the chilled water inlet pipe 1 are all provided with angle seat valves 2, and one ends of the chilled water inlet pipe 1, the steam condensate outlet main pipe 5, the chilled water outlet pipe 9 and the steam condensate inlet pipe 10 penetrate through one end of the heat exchanger shell 8 and extend into the heat exchanger shell 8;

one end of the purified water inlet pipe 12 penetrates one side of the heat exchanger shell 8 and is communicated with the heat exchanger pipe 14, and one end of the purified water outlet pipe 7 penetrates the other side of the heat exchanger shell 8 and is communicated with the heat exchanger pipe 14;

specifically, as shown in fig. 1 and fig. 2, when the device is used and purified water needs to be heated, the purified water enters the inside of the heat exchanger tube 14 through the purified water inlet tube 12, then the angle seat valve 2 and the regulating valve 11 outside the steam condensed water inlet tube 10 are opened, industrial steam enters the inside of the heat exchanger shell 8 through the steam condensed water inlet tube 10, so as to heat the purified water inside the heat exchanger tube 14, and finally the purified water is discharged through the purified water outlet tube 7, the inlet and outlet temperature of the purified water can be monitored through the temperature transmitter 6, and when the industrial steam generates steam condensed water through heat exchange, the angle seat valve 2 and the float trap 4 outside the steam condensed water outlet main tube 5 and the angle seat valve 2 outside the steam condensed water outlet branch tube 3 can be opened, so that the steam condensed water outlet main tube 5 and the steam condensed water outlet branch tube 3 inside the heat exchanger shell 8 can be discharged.

Need when handling purification water cooling, the same reason, with the inside that purification water enters into heat exchanger pipe 14 through purification water inlet pipe 12, through opening angle seat valve 2 in chilled water inlet pipe 1 and the chilled water outlet pipe 9 outside, make the chilled water pass through chilled water inlet pipe 1 and get into the inside cooling purification water of heat exchanger shell 8, discharge through chilled water outlet pipe 9 at last, make the chilled water flow in heat exchanger shell 8's inside, come to cool off the inside purification water of heat exchanger pipe 14, the temperature of the temperature transmitter 6 control purification water in the last through the purification water outlet pipe 7 outside, reach after the requirement alright discharge through purification water outlet pipe 7, to sum up and show, this device can effectually carry out temperature treatment to purification water, stable in structure, and convenient for operation, be convenient for subsequent purification water distribution processing work among the distribution system.

Example 2: the outer side of the heat exchanger tube 14 is provided with a mounting structure, the mounting structure further comprises a fixing ring 16, the fixing ring 16 is mounted at one end inside the heat exchanger shell 8, a plurality of clamping rings 15 are arranged on the outer side of the heat exchanger tube 14, and the clamping rings 15 are connected with the fixing ring 16 through bolts;

the number of the clamping rings 15 and the number of the fixing rings 16 are four, and the clamping rings 15 and the fixing rings 16 are semicircular;

the fixing rings 16 are arranged on two sides of one end in the heat exchanger shell 8 in equal quantity, and the inner walls of the fixing rings 16 are contacted with the outer sides of the heat exchanger tubes 14;

specifically, as shown in fig. 1, fig. 2 and fig. 3, by providing the snap ring 15 and the fixing ring 16, the heat exchanger tube 14 can be fixedly installed by using the snap ring 15 and the fixing ring 16, and when the inside of the heat exchanger tube 14 needs to be cleaned at a later stage, the connection flanges at the two ends of the heat exchanger tube 14 can be removed, so that the connection between the purified water outlet tube 7 and the purified water inlet tube 12 and the heat exchanger tube 14 is disconnected, and at this time, the heat exchanger tube 14 can be detached by removing the fixing bolts of the snap ring 15 and the fixing ring 16, thereby facilitating the cleaning of the heat exchanger tube 14 of the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Purified water distribution system return water goes up cooling device, including heat exchanger shell (8), its characterized in that: the inside of heat exchanger shell (8) is provided with heat exchanger pipe (14), and the one end of heat exchanger shell (8) is provided with control panel (13), purification water inlet pipe (12) are installed to one side of heat exchanger shell (8), and the opposite side of heat exchanger shell (8) installs purification water outlet pipe (7), temperature transmitter (6) are all installed in the outside of purification water inlet pipe (12) and purification water outlet pipe (7), steam condensate inlet pipe (10) are installed to one side on heat exchanger shell (8) top, and the outside of steam condensate inlet pipe (10) installs governing valve (11), the opposite side on heat exchanger shell (8) top is installed steam condensate outlet and is responsible for (5), and the outside of steam condensate outlet and be responsible for (5) installs floater steam trap (4), the outside of steam condensate outlet and be responsible for (5) is connected with steam condensate outlet branch pipe (3), one side that steam condensate outlet (10) was kept away from on heat exchanger shell (8) top is installed refrigerated water outlet (9), and the one side of keeping away from steam condensate outlet and is responsible for (5) in heat exchanger shell (8) bottom installs chilled water inlet pipe (1).

2. The purified water distribution system return water cooling and warming apparatus according to claim 1, wherein: the heat exchanger is characterized in that a mounting structure is arranged on the outer side of the heat exchanger tube (14), the mounting structure further comprises a fixing ring (16), the fixing ring (16) is mounted at one end inside the heat exchanger shell (8), a plurality of clamping rings (15) are arranged on the outer side of the heat exchanger tube (14), and the clamping rings (15) are connected with the fixing ring (16) through bolts.

3. A purified water distribution system return water warming and cooling apparatus as claimed in claim 2, wherein: the number of the clamping rings (15) and the number of the fixing rings (16) are four, and the shapes of the clamping rings (15) and the fixing rings (16) are semicircular.

4. The purified water distribution system water return attemperating device of claim 2, wherein: the fixing rings (16) are arranged on two sides of one end in the heat exchanger shell (8) in equal number, and the inner walls of the fixing rings (16) are in contact with the outer side of the heat exchanger tube (14).

5. The purified water distribution system water return cooling and warming device according to claim 1, wherein: angle seat valve (2) are all installed in the outside of refrigerated water outlet pipe (9), steam condensate inlet pipe (10), steam condensate outlet person in charge (5), steam condensate outlet branch pipe (3) and refrigerated water inlet pipe (1), and the one end of refrigerated water inlet pipe (1), steam condensate outlet person in charge (5), refrigerated water outlet pipe (9) and steam condensate inlet pipe (10) runs through heat exchanger shell (8) one end and extends to inside heat exchanger shell (8).

6. The purified water distribution system water return cooling and warming device according to claim 1, wherein: one end of the purified water inlet pipe (12) penetrates through one side of the heat exchanger shell (8) and is communicated with the heat exchanger pipe (14), and one end of the purified water outlet pipe (7) penetrates through the other side of the heat exchanger shell (8) and is communicated with the heat exchanger pipe (14).