CN108979808A - A kind of pre-buried filler flange inserts of blow molding urea box - Google Patents
A kind of pre-buried filler flange inserts of blow molding urea box Download PDFInfo
- Publication number
- CN108979808A CN108979808A CN201810785629.XA CN201810785629A CN108979808A CN 108979808 A CN108979808 A CN 108979808A CN 201810785629 A CN201810785629 A CN 201810785629A CN 108979808 A CN108979808 A CN 108979808A
- Authority
- CN
- China
- Prior art keywords
- inserts
- buried filler
- buried
- blow molding
- urea box
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of pre-buried filler flange inserts of blow molding urea box, including cabinet, pre-buried filler and flange inserts, the cabinet to be bonded together with pre-buried filler, and the flange inserts is bundled together with pre-buried filler.Due to the adoption of the above technical scheme, the invention has the benefit that polyformaldehyde inserts flange forming is simple relative to traditional pre-buried filler stainless steel inserts, intensity and wearability are good, low in cost, can substitute steel flange completely.
Description
Technical field
The invention belongs to be blow molded urea box field, the pre-buried filler flange inserts of specifically a kind of blow molding urea box.
Background technique
It is improved now with Environmental Protection Level, country uses SCR exhaust system for emission of diesel engine, uses here and is exactly
Urea liquid, each diesel vehicle had with a urea box to state as storage unit in five stages.It is divided at present according to technique and is blown
Urea box and two kinds of rotational moulding urea box are moulded, due to rotational moulding urea box low efficiency large labor intensity, are unable to satisfy throughput requirements, mainstream
Be blow molding urea box advantage be it is high-efficient, intensity is good.Presently, there are the problem of be blow molding the pre-buried filler embedded component of urea box adopt
304 steel flanges, complex process is at high cost, increases urea box cost.
Summary of the invention
The purpose of the present invention is to provide a kind of blow molding urea box pre-buried filler flange inserts.
To achieve the above object, the technical solution of the present invention is as follows: a kind of pre-buried filler flange inserts of blow molding urea box,
It is characterized by comprising cabinet, pre-buried filler and flange inserts, and the cabinet is bonded together with pre-buried filler, described
Flange inserts is bundled together with pre-buried filler.
Preferably, the cabinet and pre-buried filler are bonded together using blow molding process
Preferably, the flange inserts and pre-buried filler are bundled together using Shooting Technique.
Preferably, the flange inserts is using polyformaldehyde material.
Due to the adoption of the above technical scheme, the invention has the benefit that relative to traditional pre-buried filler stainless steel
Inserts, polyformaldehyde inserts flange forming is simple, and intensity and wearability are good, low in cost, can substitute steel flange completely.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 is perspective view of the present invention.
In figure: 1, cabinet, 2, pre-buried filler, 3, flange inserts.
Specific embodiment
As shown in Figure 1, 2, the present invention includes cabinet 1, pre-buried filler 2 and flange inserts 3, and the cabinet 1 adds with pre-buried
Geat 2 is bonded together, and the flange inserts 3 is bundled together with pre-buried filler 2.
The cabinet 1 is bonded together with pre-buried filler using blow molding process
The flange inserts 3 is bundled together with pre-buried filler 2 using Shooting Technique.
The flange inserts 3 is using polyformaldehyde material.
The above content is combining, specific preferred embodiment is made for the present invention to be described in detail, and it cannot be said that the present invention
Specific embodiment be only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, not
Under the premise of being detached from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the present invention and is mentioned
The scope of patent protection that claims of friendship determine.
Claims (4)
1. a kind of pre-buried filler flange inserts of blow molding urea box, it is characterised in that: including cabinet, pre-buried filler and flange
Inserts, the cabinet are bonded together with pre-buried filler, and the flange inserts is bundled together with pre-buried filler.
2. a kind of pre-buried filler flange inserts of blow molding urea box according to claim 1, it is characterised in that: the case
Body and pre-buried filler are bonded together using blow molding process.
3. a kind of pre-buried filler flange inserts of blow molding urea box according to claim 1, it is characterised in that: the method
Blue inserts and pre-buried filler are bundled together using Shooting Technique.
4. a kind of pre-buried filler flange inserts of blow molding urea box according to claim 1, it is characterised in that: the method
Blue inserts is using polyformaldehyde material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785629.XA CN108979808A (en) | 2018-07-17 | 2018-07-17 | A kind of pre-buried filler flange inserts of blow molding urea box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785629.XA CN108979808A (en) | 2018-07-17 | 2018-07-17 | A kind of pre-buried filler flange inserts of blow molding urea box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108979808A true CN108979808A (en) | 2018-12-11 |
Family
ID=64549512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810785629.XA Pending CN108979808A (en) | 2018-07-17 | 2018-07-17 | A kind of pre-buried filler flange inserts of blow molding urea box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108979808A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203050857U (en) * | 2013-01-30 | 2013-07-10 | 东风（十堰）汽车热交换器有限公司 | Selective catalytic reduction (SCR) urea tank for diesel engine exhaust post-treatment |
| CN203146073U (en) * | 2013-02-05 | 2013-08-21 | 天纳克（中国）有限公司 | Urea bucket of silicon controlled rectifier (SCR) system of commercial automobile |
| CN103507263B (en) * | 2013-09-18 | 2016-08-10 | 东风亚普汽车部件有限公司 | The blow molding method of inserts is placed inside multilayer blow moulding plastic fuel tank |
| CN205779202U (en) * | 2016-04-30 | 2016-12-07 | 安徽志诚机电零部件有限公司 | A kind of anti-slip filler of automobile expansion tank |
| CN205823804U (en) * | 2016-04-22 | 2016-12-21 | 重庆隆鑫机车有限公司 | It is embedded in the connector of blowing fuel tank in advance |
-
2018
- 2018-07-17 CN CN201810785629.XA patent/CN108979808A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203050857U (en) * | 2013-01-30 | 2013-07-10 | 东风（十堰）汽车热交换器有限公司 | Selective catalytic reduction (SCR) urea tank for diesel engine exhaust post-treatment |
| CN203146073U (en) * | 2013-02-05 | 2013-08-21 | 天纳克（中国）有限公司 | Urea bucket of silicon controlled rectifier (SCR) system of commercial automobile |
| CN103507263B (en) * | 2013-09-18 | 2016-08-10 | 东风亚普汽车部件有限公司 | The blow molding method of inserts is placed inside multilayer blow moulding plastic fuel tank |
| CN205823804U (en) * | 2016-04-22 | 2016-12-21 | 重庆隆鑫机车有限公司 | It is embedded in the connector of blowing fuel tank in advance |
| CN205779202U (en) * | 2016-04-30 | 2016-12-07 | 安徽志诚机电零部件有限公司 | A kind of anti-slip filler of automobile expansion tank |
Non-Patent Citations (1)
| Title |
|---|
| 孙筱: "《模具设计指导》", 30 September 2014 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
|
| RJ01 | Rejection of invention patent application after publication |