CN203443398U - Improved washing water heater - Google Patents

Improved washing water heater Download PDF

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Publication number
CN203443398U
CN203443398U CN201320411479.9U CN201320411479U CN203443398U CN 203443398 U CN203443398 U CN 203443398U CN 201320411479 U CN201320411479 U CN 201320411479U CN 203443398 U CN203443398 U CN 203443398U
Authority
CN
China
Prior art keywords
tank body
inlet pipe
water heater
steam
washing water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320411479.9U
Other languages
Chinese (zh)
Inventor
张刚
贾启
潘士刚
邹玉国
王玉城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHIPING XINFA HUAYU ALUMINA Co Ltd
Original Assignee
XINFA TECHNOLOGY DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XINFA TECHNOLOGY DEVELOPMENT Co Ltd filed Critical XINFA TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN201320411479.9U priority Critical patent/CN203443398U/en
Application granted granted Critical
Publication of CN203443398U publication Critical patent/CN203443398U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an improved washing water heater which comprises a tank body, wherein a water inlet pipe is arranged at the middle upper part of the tank body; material distributors are arranged at the lower part of the water inlet pipe; a water stopping tray is arranged on the material distributors; a manhole is formed in the middle of the tank body; a steam inlet pipe is arranged at the middle lower part of the tank body; steam outlet holes are formed in the steam inlet pipe. The improved washing water heater can fully use dead steam produced through flash evaporation cooling of high-temperature slurry in a material dilution tank in a dissolving workshop under a normal pressure state, and fully absorb the heat while preventing harmful mediums in the dead steam from being discharged. The improved washing water heater is relatively simple in structure, convenient to operate and adjust according to actual production.

Description

A kind of follow-on wash water heater
Technical field
This is novel relates to a kind of follow-on wash water heater.
Background technology
In industrial processes, some medium needs reaction under high temperature, high pressure conditions to produce, in post-reaction treatment process, inevitably can produce a large amount of exhaust steam, present stage has part exhaust steam cannot utilize directly sky is discharged, in discharge process, exhaust steam is mingled with the impurity such as slip, not only contaminated environment but also cause energy waste.
Traditional heater adopts spray, convective principles, and the contact area of cooling water and exhaust steam is little, heat-exchange time is short, and heat exchange is insufficient, and the exhaust steam rate of recovery is low.
Novel content
This novel object is exactly in order to address the above problem, and a kind of follow-on wash water heater is provided, and it has advantages of that the ore pulp to material contains admittedly, temperature is higher produces the recycling that contains objectionable impurities exhaust steam in producing subsequent process.
To achieve these goals, the following technical scheme of this novel employing:
A wash water heater, it comprises tank body, and the middle and upper part of tank body is provided with water inlet pipe, and water inlet pipe bottom is provided with distributing device, and described distributing device is provided with dash pallet; Described tank body middle part is provided with manhole, and described tank body middle and lower part is provided with steam inlet pipe, is provided with vapor opening in steam inlet pipe.
Described tank body top is provided with hanger.
Described tank base is provided with supporting leg.
Described tank diameter is 1.5 meters, and height is 7.5 meters.
The material of described distributing device is Φ 40*3mm, the seamless steel pipe of 20#.
The beneficial effect that this is novel:
1. novel can make full use of the exhaust steam producing under atmospheric pressure state after digestion workshop high temperature slip flash cooled discharging dilution trap, when fully absorbing heat, stop the hazardous medium being mingled with in exhaust steam to be arranged outward.Apparatus structure is relatively succinct, and handled easily can be according to producing actual adjustment.
2. in GB150-1998 design specification, the pressure vessel of different-diameter, volume, by can be calculated the minimum thickness of cylindrical shell, is selected steel plate thickness according to situations such as safety, costs.This equipment choosing 10mm steel plate is slightly larger than calculated thickness, to guarantee with security of operation;
3. make the steel duct medium non-corrosiveness of distributing device, and be full of steam, select this steel pipe to meet design specification and instructions for use, economy and durability is with low cost.
Accompanying drawing explanation
Fig. 1 is the cutaway view I of this new device;
Fig. 2 is the cutaway view II of this new device;
Fig. 3 is this new device top cross-sectional view.
Wherein, 1. tank body, 2. steam inlet pipe, 3. vapor opening, 4. water inlet pipe, 5. distributing device, 6. filler, 7. outlet pipe, 8. manhole, 9. dash pallet, 10. hanger, 11. supporting legs.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment to this novel being described further.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of follow-on wash water heater, it comprises tank body, and the middle and upper part of tank body is provided with water inlet pipe, and water inlet pipe bottom is provided with distributing device, and described distributing device is provided with dash pallet; Described tank body middle part is provided with inspection manhole, and described tank body middle and lower part is provided with steam inlet pipe, is provided with vapor opening in steam inlet pipe, and manhole is convenient to people's maintenance of entering.
Described tank body top is provided with hanger.
Described tank base is provided with supporting leg.
In Fig. 1, Fig. 2, Fig. 3, symbol a refers to cooling water inlet, and symbol b refers to coolant outlet, and symbol c refers to main steam import, and symbol d refers to exhaust outlet, and symbol e refers to manhole, and in Fig. 2, h represents tank body height, H indication equipment height.
The preparation method of follow-on wash water heater, concrete steps are:
Step 1: according to GB150-1998 < < GB150-1998 > > and HG20582-1998 < < steel pressure vessels for the chemical industry intensity computational rules > >, with δ=10mm steel plate and δ=12mm end socket, make tank body, to be common vessel not only can meet and use but also economy and durability with steel the selection of material;
Step 2: make steam inlet pipe, steam outlet pipe with DN600,20# seamless steel pipe, DN150,20# seamless steel pipe are made cooling water inlet; DN200,20# seamless steel pipe are made coolant outlet; With DN600,20# seamless steel pipe, make manhole;
Step 3: use δ=10mm steel plate and Φ 57*4mm, 20# steel pipe manufacturing distributing device, on distributing device,, evenly with long contour being installed on steel plate of 57*4 steel pipe of 50mm, when the water level on steel plate surpasses steel pipe height, water evenly prolongs steel pipe and falls on filler; With δ=10mm steel plate, make filler support and lay filler;
Step 4: wash water heater is arranged on digestion workshop dilution trap exhaust steam discharge tube, utilizes dilution trap exhaust steam as vapour source, between pressure 0.05-0.2MPa.
In described step 1, container diameter be take and guaranteed that steam-energy is smoothly by being prerequisite, according to pressure and steam flow rate, determines.Be highly the reasonable heat-exchange time of guaranteeing to provide water and steam, consider manufacturing cost simultaneously.According to steam flow, selecting tank diameter is that tank diameter is 1.5 meters, is highly 7.5 meters.
In described step 1, tank diameter is 2.0 meters, is highly 10 meters.
In described step 3, utilize Φ 40*3mm, 20# seamless steel pipe is made distributing device.
Although above-mentioned, by reference to the accompanying drawings this novel specific embodiment is described; but the not restriction to this novel protected scope; one of ordinary skill in the art should be understood that; on the basis of this novel technical scheme, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in this novel protection domain.

Claims (5)

1. a follow-on wash water heater, is characterized in that, it comprises tank body, and the middle and upper part of tank body is provided with water inlet pipe, and water inlet pipe bottom is provided with distributing device, and described distributing device is provided with dash pallet; Described tank body middle part is provided with manhole, and described tank body middle and lower part is provided with steam inlet pipe, is provided with vapor opening in steam inlet pipe.
2. a kind of follow-on wash water heater as claimed in claim 1, is characterized in that, described tank body top is provided with hanger.
3. a kind of follow-on wash water heater as claimed in claim 1, is characterized in that, described tank base is provided with supporting leg.
4. a kind of follow-on wash water heater as claimed in claim 1, is characterized in that, described tank diameter is 1.5 meters, and height is 7.5 meters.
5. a kind of follow-on wash water heater as claimed in claim 1, is characterized in that, the material of described distributing device is Φ 40*3mm, the seamless steel pipe of 20#.
CN201320411479.9U 2013-07-10 2013-07-10 Improved washing water heater Expired - Fee Related CN203443398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320411479.9U CN203443398U (en) 2013-07-10 2013-07-10 Improved washing water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320411479.9U CN203443398U (en) 2013-07-10 2013-07-10 Improved washing water heater

Publications (1)

Publication Number Publication Date
CN203443398U true CN203443398U (en) 2014-02-19

Family

ID=50094438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320411479.9U Expired - Fee Related CN203443398U (en) 2013-07-10 2013-07-10 Improved washing water heater

Country Status (1)

Country Link
CN (1) CN203443398U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335541A (en) * 2013-07-10 2013-10-02 信发科技开发有限公司 Improved washing water heater and making method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335541A (en) * 2013-07-10 2013-10-02 信发科技开发有限公司 Improved washing water heater and making method thereof
CN103335541B (en) * 2013-07-10 2016-03-09 信发科技开发有限公司 A kind of follow-on wash water heater and preparation method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160510

Address after: 252100 Shandong County of Chiping city in Liaocheng Province, seven kilometers west of the city

Patentee after: Chiping Xinfa Huayu Alumina Co., Ltd.

Address before: 252100 Shandong County of Chiping city in Liaocheng Province, seven kilometers west of the city

Patentee before: Xinfa Technology Development Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140219

Termination date: 20210710

CF01 Termination of patent right due to non-payment of annual fee