CN104515426A

CN104515426A - Kettle discharged sewage utilization system

Info

Publication number: CN104515426A
Application number: CN201310457256.0A
Authority: CN
Inventors: 邓孝明
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-30
Filing date: 2013-09-30
Publication date: 2015-04-15

Abstract

The invention provides a kettle discharged sewage utilization system and relates to the technical field of wastewater treatment. One end of a workshop tank is connected with one end of a precuring chamber, while the other end of the workshop tank is connected with one end of a thermal insulation chamber by use of a third valve; the precuring chamber is connected with a thermal insulation chamber; a second valve is arranged between a first valve and the third valve; the other end of the third valve is connected with one end of the fourth valve; the other end of the fourth valve is connected with one end of a first heat exchanger; the other end of the first heat exchanger is connected with one ends of a fifth valve and a first auxiliary cylinder, respectively; the other end of the first auxiliary cylinder is connected with a second heat exchanger and a second auxiliary cylinder. The kettle discharged sewage utilization system is reasonable and novel in design; kettle wastewater can be recycled, the water is saved and the heat loss is also reduced; the other afterheat also can be stored and water used for the office can be recycled without causing energy waste.

Description

Still draining sewage intercepting well system

Technical field:

The present invention relates to technical field of waste water processing, be specifically related to still draining sewage intercepting well system.

Background technology:

In process of factory production, can produce a large amount of waste water and gas, current existing waste gas and waste water can not make full use of, and directly discharge, be unfavorable for using energy source and environmental protection after cooling.And the heat of existing waste water can not get recycling, and causes energy waste.

Summary of the invention:

The object of this invention is to provide still draining sewage intercepting well system, its apparatus design is reasonable, novel, still Sewage treatment can be utilized, both saved and decreased thermal loss with water, next waste heat can also store and office Water Sproading utilizes, and can not cause energy waste.

In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it comprises a valve 1, No. two valves 2, No. three valves 3, No. four valves 4, No. five valves 5, the large tank 6 in workshop, a heat exchanger 7, first sub-cylinder 8, precuring room 9, moist closet 10, No. two heat exchangers 11 and the second sub-cylinder 12, one end of the large tank 6 in workshop is connected with one end of precuring room 9 by a valve 1, the other end of the large tank 6 in workshop is connected with one end of moist closet 10 by No. three valves 3, and precuring room 9 is connected with moist closet 10, No. two valves 2 are provided with between a valve 1 and No. three valves 3, the other end of No. three valves 3 is connected with one end of No. four valves 4, one end of No. four valves 4 is connected with one end of a heat exchanger 7, the other end of a heat exchanger 7 is connected with one end of No. five valves 5 and the first sub-cylinder 8 respectively, the other end of the first sub-cylinder 8 is connected with the second sub-cylinder 12 respectively at No. two heat exchangers 11.

Operation principle of the present invention is: when the hot water temperature in the large tank in workshop is enough, directly be sent to precuring room 9 and moist closet 10 by feedwater piping, now a valve 1 is opened, No. two valves 2 close, No. three valves 3 are opened, No. four valves 4 and No. five valves 5 close, when in the large tank in workshop, coolant-temperature gage is inadequate, need to be sent to precuring room 9 again after a heat exchanger 7 heats, moist closet 10, now a valve 1 closes, No. two valves 2 are opened, No. three valves 3 close, No. four valves 4 and No. five valves 5 are opened, form one and force loop, the waste water of still draining gives the heat supply of No. two heat exchangers 11 by the first sub-cylinder 8, heating tap water by hot water storage at two layers of water tank for office building of having a bath, mixer and slip water can also be done outside two use on meet, the valve of still draining is turned off, open Boiler Steam valve, by complete for steamed aerating, the residual air waste heat of Concrete brick assigns to a heat exchanger 7 and the first sub-cylinder 8 by boiler gas-separating valve, through a heat exchanger 7, moist closet 9 and precuring room 10 are heated, the heat exchange of No. two heat exchangers 11 is given through the first sub-cylinder 8.

The present invention has following beneficial effect: its apparatus design is reasonable, novel, still Sewage treatment can be utilized, both save and decreased thermal loss with water, and next waste heat can also store and office Water Sproading utilizes, and can not cause energy waste.

Accompanying drawing illustrates:

Fig. 1 is structural representation of the present invention.

Detailed description of the invention:

With reference to Fig. 1, this detailed description of the invention takes following technical scheme: it comprises a valve 1, No. two valves 2, No. three valves 3, No. four valves 4, No. five valves 5, the large tank 6 in workshop, a heat exchanger 7, first sub-cylinder 8, precuring room 9, moist closet 10, No. two heat exchangers 11 and the second sub-cylinder 12, one end of the large tank 6 in workshop is connected with one end of precuring room 9 by a valve 1, the other end of the large tank 6 in workshop is connected with one end of moist closet 10 by No. three valves 3, and precuring room 9 is connected with moist closet 10, No. two valves 2 are provided with between a valve 1 and No. three valves 3, the other end of No. three valves 3 is connected with one end of No. four valves 4, one end of No. four valves 4 is connected with one end of a heat exchanger 7, the other end of a heat exchanger 7 is connected with one end of No. five valves 5 and the first sub-cylinder 8 respectively, the other end of the first sub-cylinder 8 is connected with the second sub-cylinder 12 respectively at No. two heat exchangers 11.

This detailed description of the invention operation principle is: when the hot water temperature in the large tank in workshop is enough, directly be sent to precuring room 9 and moist closet 10 by feedwater piping, now a valve 1 is opened, No. two valves 2 close, No. three valves 3 are opened, No. four valves 4 and No. five valves 5 close, when in the large tank in workshop, coolant-temperature gage is inadequate, need to be sent to precuring room 9 again after a heat exchanger 7 heats, moist closet 10, now a valve 1 closes, No. two valves 2 are opened, No. three valves 3 close, No. four valves 4 and No. five valves 5 are opened, form one and force loop, and the waste water of still draining gives the heat supply of No. two heat exchangers 11 by the first sub-cylinder 8, heating tap water by hot water storage at two layers of water tank for office building of having a bath, mixer and slip water can also be done outside two use on meet, the valve of still draining is turned off, open Boiler Steam valve, by complete for steamed aerating, the residual air waste heat of Concrete brick assigns to a heat exchanger 7 and the first sub-cylinder 8 by boiler gas-separating valve, through a heat exchanger 7, moist closet 9 and precuring room 10 are heated, the heat exchange of No. two heat exchangers 11 is given through the first sub-cylinder 8.

This detailed description of the invention has following beneficial effect: its apparatus design is reasonable, novel, still Sewage treatment can be utilized, both save and decreased thermal loss with water, and next waste heat can also store and office Water Sproading utilizes, and can not cause energy waste.

Claims

1. still draining sewage intercepting well system, it is characterized in that it comprises a valve (1), No. two valves (2), No. three valves (3), No. four valves (4), No. five valves (5), the large tank in workshop (6), a heat exchanger (7), first sub-cylinder (8), precuring room (9), moist closet (10), No. two heat exchangers (11) and the second sub-cylinder (12), the one end in the large tank in workshop (6) is connected with the one end of precuring room (9) by a valve (1), the other end in the large tank in workshop (6) is connected with one end of moist closet (10) by No. three valves (3), and precuring room (9) are connected with moist closet (10), No. two valves (2) are provided with between a valve (1) and No. three valves (3), the other end of No. three valves (3) is connected with one end of No. four valves (4), one end of No. four valves (4) is connected with one end of a heat exchanger (7), the other end of a heat exchanger (7) is connected with one end of No. five valves (5) and the first sub-cylinder (8) respectively, the other end of the first sub-cylinder (8) is connected with the second sub-cylinder (12) respectively at No. two heat exchangers (11).

2. still draining sewage intercepting well system according to claim 1, it is characterized in that its operation principle is when the hot water temperature in the large tank in workshop is enough, directly be sent to precuring room (9) and moist closet (10) by feedwater piping, now a valve (1) is opened, No. two valves (2) are closed, No. three valves (3) are opened, No. four valves (4) and No. five valves (5) are closed, when in the large tank in workshop, coolant-temperature gage is inadequate, need to be sent to precuring room (9) again after heat exchanger (7) heating, moist closet (10), now a valve (1) is closed, No. two valves (2) are opened, No. three valves (3) are closed, No. four valves (4) and No. five valves (5) are opened, form one and force loop, and the waste water of still draining passes through the first sub-cylinder (8) to the heat supply of No. two heat exchangers (11), heating tap water by hot water storage at two layers of water tank for office building of having a bath, mixer and slip water can also be done outside two use on meet, the valve of still draining is turned off, open Boiler Steam valve, by complete for steamed aerating, the residual air waste heat of Concrete brick assigns to a heat exchanger (7) and the first sub-cylinder (8) by boiler gas-separating valve, through a heat exchanger (7), moist closet (9) and precuring room (10) are heated, through the first sub-cylinder (8) to the heat exchange of No. two heat exchangers (11).