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CN1202970C - Explosion-motor tank truck with blocking and explosion-proof material - Google Patents

Explosion-motor tank truck with blocking and explosion-proof material Download PDF

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Publication number
CN1202970C
CN1202970C CN 02103769 CN02103769A CN1202970C CN 1202970 C CN1202970 C CN 1202970C CN 02103769 CN02103769 CN 02103769 CN 02103769 A CN02103769 A CN 02103769A CN 1202970 C CN1202970 C CN 1202970C
Authority
CN
China
Prior art keywords
explosion
vertical shaft
holding vessel
storage tank
tanker
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 - Lifetime
Application number
CN 02103769
Other languages
Chinese (zh)
Other versions
CN1445118A (en
Inventor
黄晓东
王黎明
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.)
Shanghai Huapeng Explosion Proof Technology Co Ltd
Original Assignee
HUA'AN ANTI-EXPLOSION SCIENCE AND TECHNOLOGY Co Ltd SHANTOU CITY
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 HUA'AN ANTI-EXPLOSION SCIENCE AND TECHNOLOGY Co Ltd SHANTOU CITY filed Critical HUA'AN ANTI-EXPLOSION SCIENCE AND TECHNOLOGY Co Ltd SHANTOU CITY
Priority to CN 02103769 priority Critical patent/CN1202970C/en
Publication of CN1445118A publication Critical patent/CN1445118A/en
Application granted granted Critical
Publication of CN1202970C publication Critical patent/CN1202970C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Cleaning In General (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The present invention relates to an anti-separation and anti-explosion tanker, particularly to a tanker with new functions, which can realize obstructive prevention and explosive prevention when light-weight oil materials and liquid hazardous chemicals; besides, the tanker can be cleaned and welded. A storage tank is fixed on the tanker; anti-separation and anti-explosion materials are filled in the storage tank; a semi-circular cleaning tunnel is arranged at the bottom of a box. A vertical shaft is arranged in the storage tank; the vertical shaft is provided with four vertical posts and connected with a plurality of beams which are arranged in parallel to form a quadrate frame body by surrounding; post-shaped unit inner liners which are arranged up and down, are arranged in the vertical shaft; the obstruction explosive-proof materials are filled in each of the unit inner liners; the center position of the vertical shaft is provided with an oil measuring pipe which passes through a manhole cover to be communicated with a quick-open hand hole. The tanker can realize the purposes of obstructive prevention and explosive prevention; the anti-separation and anti-explosion materials in the storage tank are cleaned; besides, impurities and settling at the bottom of the storage tank can be removed. When the storage tank leaks, the storage tank can be welded and repaired. The present invention has the advantages of convenient cleanness and maintenance, simple operation and time saving. The present invention creates a new way and a new function for the existing transporting tanker for light-weight oil materials and liquid hazardous chemicals.

Description

A kind of obstruct, explosion-proof tank car
Technical field
What the present invention relates to is a kind of obstruct, explosion-proof tank car, and it is the tank car at transportation lightweight oil plant or liquid hazardous chemicals, can realize intercepting, explosion-proof purpose, has the transportation tank car that can clean with the new function of repair welds simultaneously again.
Technical background
At present, the tank car of transportation lightweight oil plant or liquid hazardous chemicals because the lightweight oil plant or the liquid hazardous chemicals miscellaneous gas of packing in the holding vessel of tank car have the space, has hidden danger in transit, the possibility of blasting of just having an opportunity at any time.In order to realize security purpose, normally in the holding vessel of tank car, charge into unreactable gas.And transportation each time must fill unreactable gas to tank car, and this brings very big inconvenience to tank car transportation and normal the use.When seepage appears in the oil storage tank, to replace detonating gas earlier after, just can weld and keep in repair, this work extremely bothers and is dangerous.
Summary of the invention
Purpose of the present invention provides a kind of obstruct, explosion-proof tank car, when solving transportation lightweight oil plant and liquid hazardous chemicals, use intercept, explosion-proof lamp, can prevent the blast in miscellaneous gas space in the tank car, realize intercepting, explosion-proof purpose.Realizing regular cleaning, the precipitation in the holding vessel can in time be removed away simultaneously installed obstruct, explosion-proof lamp.When seepage appears in holding vessel, directly weld and keep in repair, fundamentally realize the safety anti-explosive purpose, clean simultaneously and convenient welding, saved the time, simple to operate.
A kind of obstruct, explosion-proof tank car are fixed with holding vessel on tank car.Store tank body and be provided with measuring tube, feed pipe, discharge nozzle and manhole cover reach leaves hand hole soon.The block blast-proof materials of packing in holding vessel, the bottom of holding vessel are provided with the semicircle tunnel that cleans, and clean the tunnel medial end portions and are connected with vertical shaft, the correspondence position of the manhole cover of vertical shaft in holding vessel.
It is characterized in that:
Vertical shaft has the stringer that is connected with several arrangement in parallels on four columns and the corresponding column to surround square framework.The upper and lower end face of four columns is provided with the circular arc type end plate, and following circular arc end plate is erected at the oval inwall of holding vessel and is seated in the top of cleaning the tunnel washout hole, and last circular arc end plate is provided with set screw, and set screw is withstood the elliptical shaped top wall face of holding vessel.In vertical shaft, be provided with the inner bag of upper and lower arrangement, and every row there is the unit inner bag, at each unit inner bag also pack into obstruct, explosion-proof lamp.The centre of vertical shaft inner bag is provided with the level gauging pipe and communicates, opens soon hand hole and be seated on the manhole cover with opening hand hole soon, and discharge nozzle is connecting the cleaning tunnel.
The vertical shaft column is by 30*30 millimeter-40*40 millimeter square steel assembling, and stringer is by the band steel assembling of 5 millimeters of 25-40 millimeter *.
Vertical shaft in the holding vessel is to connect the square framework that forms by column and stringer combination, and the following circular arc end plate of vertical shaft column is seated on the circular inner wall of storage tank, and last circular arc end plate withstands on the circular top wall face of storage tank by set screw.Like this, vertical shaft can be erected in the holding vessel securely, and the unit inner bag of obstruct, explosion-proof lamp also is housed in the vertical shaft simultaneously, in the exterior holding vessel of vertical shaft obstruct, explosion-proof lamp is arranged also.Like this, this tank car has been realized obstruct, explosion-proof purpose.
When the obstruct in the holding vessel, explosion-proof lamp are regularly carried out the ultrasonic vibration cleaning with purging medium, at first obstruct, the explosion-proof lamp unit inner bag of packing in the vertical shaft taken out one by one, by discharge nozzle its impurity that washes and greasy dirt are discharged again, precipitation in the tunnel can be cleaned by manual type and be removed, and has realized the purpose that obstruct, explosion-proof lamp in the tank car clean and safeguard.
When unexpected seepage appears in holding vessel, can directly weld and keep in repair, remove in-tank mixing gas from and replace earlier the trouble of afterwards welding.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of holding vessel.
Fig. 3 is the A-A cutaway view of Fig. 2.
Wherein: 1 cleaning tunnel, 2 discharge nozzles, 3 manhole covers, 4 are opened hand hole, 5 measuring tubes, 6 square steel columns, the explosion-proof inner bag of 7 obstructs, 8 block blast-proof materialss, 9 stringers, 10 vertical shafts, 11 feed pipes, 12 tunnel metal trusses, 15 holding vessels soon.
Embodiment
A kind of obstruct, explosion-proof tank car, on tank car, be fixed with holding vessel 15, holding vessel 15 is provided with measuring tube 5, oil inlet 11, oil outlet pipe 2 and manhole cover 3 are incorporated with block blast-proof materials 8 in holding vessel 15, also be provided with the semicircle cleaning tunnel 1 that is surrounded by metal gauze 12 in the bottom of case, clean two end socket in tunnel 1, its medial end portions communicates with vertical shaft 10.
Corresponding manhole cover 3 positions in holding vessel 15 are provided with vertical shaft 10.Vertical shaft 10 has four columns 6, and the selection of column is 35 * 35 millimeters a square steel; The stringer 9 that is connected with several arrangement in parallels on corresponding column 6 has in twos surrounded square framework.Stringer 9 is elected 40 * 5 millimeters band steel as.Upper and lower end face at four columns 6 is provided with the circular arc type end plate, and following circular arc end plate is at the inwall of holding vessel 15 and be located in the top of cleaning tunnel washout hole 1.The last circular arc end plate of column 6 is provided with set screw, and set screw is withstood the upper wall surface of holding vessel 15.In vertical shaft 10, be provided with the inner bag 7 of upper and lower arrangement, and every row unit inner bag 7 also pack into obstruct, explosion-proof lamp 8.Also be provided with survey oil pipe 5 in the centre of vertical shaft 10 and inner bag 7, it passes manhole cover 3 and communicates with opening hand hole 4 soon, and the upper end import of oil outlet pipe 2 communicates with cleaning tunnel 1.
Because vertical shaft 10 is manhole cover 3 correspondence positions holding vessel 15 in, it directly utilizes the hole of manhole cover 3 of the existing position of holding vessel 15, does not need other perforate, saving technology.Vertical shaft 10 is by square steel column 6 and the band steel stringer 9 square framework that is formed by connecting in holding vessel 15, easy construction.The following arc end panel seat of four columns 6 of vertical shaft 10 drops on the following inwall of holding vessel 15, goes up the circular arc end plate withstands on holding vessel 15 by set screw upper wall surface for four.Like this, vertical shaft 10 is erected in the holding vessel 15 securely.Liner type block blast-proof materials 8 also is housed in vertical shaft 10, also there is block blast-proof materials 8 outside of vertical shaft 10, has realized obstruct, explosion-proof purpose.
To the block blast-proof materials in the holding vessel, when regularly carrying out the ultrasonic vibration cleaning with purging medium, obstruct, the explosion-proof lamp unit column type inner bag 7 of packing in the vertical shaft 10 can be taken out one by one, the available manual type of precipitation in the cleaning tunnel 1 is cleaned and is removed, and has realized purpose capable of washing and that safeguard.
A kind of obstruct of cleaning and welding, explosion-proof lightweight oil plant and dangerous material chemical tank car be convenient to provided by the invention, its realizes intercepting in transportation lightweight oil plant and liquid hazardous chemicals, explosion-proof purpose, both capable of washing and welding intercepts, explosion-proof holding vessel, realized again the obstruct in the holding vessel, explosion-proof lamp are cleaned, and the impurity and the precipitation of holding vessel bottom can have been removed away.When appearring in holding vessel, seepage can directly weld and keep in repair.This saves time, and cleans, welds very convenient, simple to operate.It is present lightweight oil plant and dangerous chemical tank car, realize to intercept, explosion-proof purpose opened up the tank car of capable of washing and the new way that can directly weld simultaneously again.

Claims (2)

1, a kind of obstruct, explosion-proof tank car, on tank car, be fixed with holding vessel, holding vessel is provided with measuring tube, oil inlet, oil outlet pipe and manhole cover are equipped with block blast-proof materials in holding vessel, the case inner bottom part also is provided with the semicircle cleaning tunnel that is surrounded by metal gauze, clean tunnel top and leave washout hole, it is characterized in that:
Be provided with vertical shaft in the holding vessel of manhole cover correspondence position, the stringer that vertical shaft has four columns and be welded with several arrangement in parallels on corresponding two columns surrounds; The upper and lower end face of four columns is provided with the circular arc type end plate, and following circular arc end plate is erected at the circular inner wall of holding vessel and is located in the top of cleaning the tunnel washout hole, and last circular arc end plate is provided with set screw, and set screw is withstood the circular top wall face of holding vessel; The inner bag of upper and lower arrangement is housed in vertical shaft, and every row is provided with the unit inner bag, also pack in each unit courage obstruct, explosion-proof lamp; The centre of vertical shaft inner bag is provided with the survey oil pipe, and the upper end of surveying oil pipe is passed manhole cover and opened hand hole soon and communicate.
2, a kind of obstruct according to claim 1, explosion-proof tank car, the column that it is characterized in that vertical shaft are 35 millimeters * 35 millimeters square steel, and stringer is the square framework that 40 millimeters * 5 millimeters band steel is combined into.
CN 02103769 2002-03-15 2002-03-15 Explosion-motor tank truck with blocking and explosion-proof material Expired - Lifetime CN1202970C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02103769 CN1202970C (en) 2002-03-15 2002-03-15 Explosion-motor tank truck with blocking and explosion-proof material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02103769 CN1202970C (en) 2002-03-15 2002-03-15 Explosion-motor tank truck with blocking and explosion-proof material

Publications (2)

Publication Number Publication Date
CN1445118A CN1445118A (en) 2003-10-01
CN1202970C true CN1202970C (en) 2005-05-25

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ID=27810783

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02103769 Expired - Lifetime CN1202970C (en) 2002-03-15 2002-03-15 Explosion-motor tank truck with blocking and explosion-proof material

Country Status (1)

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CN (1) CN1202970C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100364822C (en) * 2005-03-31 2008-01-30 黄晓东 Barrier explosion-proof skid-mounted vehicle refueling device
CN100365343C (en) * 2005-05-18 2008-01-30 黄晓东 Obstruct set for anti explosion
CN101934754B (en) * 2010-09-30 2012-05-02 北京理工大学 Explosion venting devices for transport vehicles
CN102434018B (en) * 2011-10-13 2013-10-16 中建三局建设工程股份有限公司 Hanging operation machine for safely moving wind girder and method for using same
CN110254341A (en) * 2019-05-30 2019-09-20 中塑联新材料科技湖北有限公司 A kind of useless foam defoaming liquid recycling groove tank car of EPS

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Publication number Publication date
CN1445118A (en) 2003-10-01

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C06 Publication
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C10 Entry into substantive examination
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ASS Succession or assignment of patent right

Owner name: BEIJING HUAAN TIANTAI EXPLOSION-PROOF TECHNOLOGY

Free format text: FORMER OWNER: SHANTOU HUA'AN EXPLOSION PROTECTION SCIENCE AND TECHNOLOGY CO. LTD.

Effective date: 20050826

C41 Transfer of patent application or patent right or utility model
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Effective date of registration: 20050826

Address after: Room 3A03 No. 11 building C2, 100089 Beijing Yeland Wanliu Haidian Chang Chun Bridge

Patentee after: Beijing Huaan Tiantai Explosion-proof Technology Co., Ltd.

Address before: 200031 Huaihai Road Shanghai City No. 1720 villa Zhonglian building E

Patentee before: Hua'an Anti-explosion Science and technology Co., Ltd., Shantou City

ASS Succession or assignment of patent right

Owner name: SHANGHAI HUAPENG ANTIEXPLOSIVE SCIENCE & TECHNOLO

Free format text: FORMER OWNER: BEIJING HUAAN TIANTAI EXPLOSION-PROOF TECHNOLOGY CO.LTD.

Effective date: 20080815

C41 Transfer of patent application or patent right or utility model
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Address after: Huaihai Road Shanghai City No. 1720 villa Zhonglian building E

Patentee after: Shanghai Huapeng Explosion-Proof Technology Co., Ltd.

Address before: Room 3A03 No. 11 willow city C2 Beijing building Haidian city Chang Chun Road Bridge

Patentee before: Beijing Huaan Tiantai Explosion-proof Technology Co., Ltd.

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Assignee: Jiangsu Benan Environmental Protection Co., Ltd.

Assignor: Shanghai Huapeng Explosion-Proof Technology Co., Ltd.

Contract record no.: 2011990000071

Denomination of invention: Explosion-motor tank truck with blocking and explosion-proof material

Granted publication date: 20050525

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Open date: 20031001

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Denomination of invention: Explosion-motor tank truck with blocking and explosion-proof material

Effective date of registration: 20140107

Granted publication date: 20050525

Pledgee: CITIC Bank Tangshan branch

Pledgor: Hebei Huaan Tiantai Explosion Technology Co. Ltd.|Shanghai Huapeng explosion proof Technology Co. Ltd.

Registration number: 2014990000017

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Addressee: Huang Xiaodong

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Denomination of invention: Explosion-motor tank truck with blocking and explosion-proof material

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Pledgor: Hebei Huaan Tiantai Explosion Technology Co. Ltd.|Shanghai Huapeng explosion proof Technology Co. Ltd.

Registration number: 2014990000017

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Granted publication date: 20050525

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